0xfbec) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f000002c000)=""/194, 0xc2, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f000002c000), 0x10) epoll_create1(0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000024000)={r1, &(0x7f0000021000-0xd3), &(0x7f0000021000)}, 0x20) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000002d000-0x4), &(0x7f0000021000-0x4)=0x4) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000002e000-0x10)={0x4, 0x4, 0x9, 0x2, 0x0}, &(0x7f000002e000-0x4)=0x10) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000002d000+0xf3f)={r3, 0x3, 0xfffffffffffffffe, 0x7fffffff}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000002a000-0x18)={r1, &(0x7f0000005000), &(0x7f0000018000)=""/160}, 0x18) 2018/04/08 18:21:45 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x1e, 0x4) seccomp(0x1, 0x2, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ff00002}]}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000009000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, &(0x7f000000a000-0x4)=0x2e, 0x80800) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000009000)) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@ipv4={[], [], @loopback}}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000009000)=0xe8) getgroups(0x2, &(0x7f0000003000)=[0x0, 0xffffffffffffffff]) syz_open_dev$evdev(&(0x7f0000001000)='/dev/input/event#\x00', 0x800, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000001000-0x10)={0x0, 0x0, 0xf44dcca}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x51) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x141000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001000-0xc)={r1, 0x80000, r2}) accept$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000004000-0x4)=0x14) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000009000)) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(0xffffffffffffff9c, &(0x7f0000005000)=@file={0x0, ""/46}, &(0x7f0000009000)=0x30, 0x0) getpid() geteuid() getgid() eventfd2(0x36, 0x80001) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f000000a000-0xd)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000000a000-0x8)) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000000a000-0x4), &(0x7f000000a000-0x4), &(0x7f0000009000)) syz_open_dev$random(&(0x7f0000009000-0xc)='/dev/random\x00', 0x0, 0xb991aeafe7a433ba) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/04/08 18:21:45 executing program 0: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000000d000)={0x0}) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000006000)=""/48, &(0x7f000000c000-0x4)=0x30) r1 = mq_open(&(0x7f0000007000)='vboxnet1vmnet1{\x00', 0x42, 0x0, &(0x7f0000005000-0x40)) r2 = socket(0x0, 0x0, 0x0) ppoll(&(0x7f0000010000-0x10)=[], 0x0, &(0x7f000000f000)={0x0, 0x1c9c380}, &(0x7f000000f000), 0x8) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000006000-0x15), 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000018000)='/dev/vcs#\x00', 0xbc, 0x80000) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000018000)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000003000-0x4)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001000-0x4)) getuid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000017000-0x4)) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f000000e000)={&(0x7f000000e000)={0x10}, 0xc, &(0x7f0000009000-0x10)={&(0x7f000000e000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000019000), &(0x7f0000007000)=0x4) mq_timedreceive(r1, &(0x7f000000b000-0x1000)=""/4096, 0x1000, 0x7, &(0x7f000000c000)={0x77359400}) mq_timedsend(r1, &(0x7f0000017000), 0x0, 0x0, &(0x7f000000c000-0x10)={0x77359400}) 2018/04/08 18:21:45 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000008000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8220}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000010000-0x9)='net/snmp\x00') mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setlease(r1, 0x400, 0x3) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r1, &(0x7f000000c000)={&(0x7f000000b000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000010000-0x10)={&(0x7f000000f000)={0x534, 0xe, 0x3, 0x800, 0x5, 0x2, {0x2, 0x0, 0x3}, [@generic="65947dee947ecb275aa499beb10dc7442d150253d86e7c142a731c90b9c0a65d6e43debc122f7269be99b564e773bd5468ae9df9487b2d5bb4b99f8763b68708cf5a3890cfa5974b4cdbb5d34d22a86b81774664d83b056cc81acf1652e07e423e1f881d71bcec1cf6672899d26bb12804a13b1223056c97e15be32e7d86e198eafb4edef5e11a2fe1fce76d9a851f66763ab178cb4d0eb677d44ea325efd8a1c28c0d880ea64da4f2ba03e284856c2c65acdb50cdd38d", @typed={0x8, 0x2d}, @nested={0x10, 0x5, [@typed={0xc, 0x8d, @u32}]}, @generic="c32c798c104f26d2ace5d458991cfed200d2d1213150146a79c409e4960d16471547787e2b7c24b7eb2f2bf5d8", @nested={0x248, 0x91, [@generic="e82c6c3374c84d3237f17b6fc378d86208a003fd2a4f4146f96c566598db950ddc11bfae8078fb13857c438fe7a23f8853f3d339ac8373c0f05b8c7d8d688b3ead5c7eb66056b5fa3e159fff890f54769e35e52ba80cf59bb6aeecbdceec5a4056af85770304671fba537ff77d39422eee8a7251416951", @generic="7c6074c165a3332ff701c6b1e4eb2fb4555afe65eabfa14ce6e9b8e9bf008ceb87e4ea18bc85093a72b2aedf2e8a8e322b41345d9911ae8dd0549d8f40ba24e18d6ca7cdcc57505d19576ebfb8a972195cb8a81cb6cb71e40be940204f36c952306db3fa25c1708389b113e02ff2e74e85b20de249c310a061483aff48c189ed737b55ab816de517d9d9ddda02285f370a3dfcb2ba4b77375b2687e48f455a4cff653e3f63787fde5c6532689d977ade73eff4303df4ef35dcc6267d", @generic, @typed={0xc, 0x7c, @fd=r0}, @generic="556e4920fb5990e6e3461a30c3289ae3104168776e05247ee9bac59fec4e6964de956bffed415518da0c136debc158cfcd584dc772aa95f6e78e12d608c87120fa1e4c4b050c0cb27fe80245246e1c656376192d9503d1b2d9706239c9372bfd1f1508f8a0d635b2ec31d3441d5f08332bc9444f46a1f57a6d92bb4edb7e282ab672bf824dc2fdae5337cbb3dc8d262ee323922705b7d32da0c08731d818c112c3d6db3f13009e187c74650d377f0c959ec29f53859b062a1136ce8d162dacebe3b85dd17492c039b214045f74a1d15865e680ae7a56d4ced9", @generic="520071a095801eab4a1297fc957db15c370389cfe78f48edb4fd14d40105", @generic="9efc148925f7e7a6e6c7016142cb"]}, @generic="e59863d4ceda7aecd078124f798ef8115bd2d48bb12bf046682d1fecb8f0ee2d9563d135fa04da834f32299aba94e6e6d4de4c11e73469b2", @nested={0x1a4, 0x20, [@generic="dab4914aba0efe9e639bd9695b7a0276a33dea7970e8bf9c0a45bfd2e2ac0cd3d7e4fa178b6172a8d749847ec386abc1c18888cfe305e0e3fcb72c1f0fe732d33444b36630dd4b399264c07955e3397d908df076747986aa401a97194efe4abbc557d086a852ef2613ed65099bc7ca03d3b01fadb5b7e28b6b1d56e7d0cc7024049f41e91197cc6c721f2d4a4372c19e29ca302246b2e5bda53fa2", @typed={0x10, 0x6b, @u64=0x2}, @generic="701d6d4256cffec12574624eb7f056608501fca14c932754ac183a1ba81a526044d06e11ca8c353747af6d7501738856b51ed3f0ef6b53bee80b7b51ea588cc50f414425ee3418773e680561e012cef3d51e4888a306922006b39a708ea99455ded0c5a8973344772d00282e628c36bc799ce37ae4a86169622bae5e8859af24b177170bc0183a13f29875e09399a1544c1bd372346c1e7fb77217b7ebc5284c1a2d337ed8405065e519e0905d018126dcccfc6613935fa250e5dbc074774694386306425b9c8c8272d926344473f69835640c194a75a6991b47733067ea45819d438cf372c79def3d48627f4800455c2e6604e9a4"]}]}, 0x534}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) 2018/04/08 18:21:45 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000b2a000-0xa)='net/ptype\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00002e8000-0x4)=0x0) fcntl$setown(r0, 0x8, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000ce000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005a7000-0x4)=0x1c) fcntl$notify(r0, 0x402, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00006ec000)={{{@in6=@loopback, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@loopback}}, &(0x7f00002c3000)=0xe8) r3 = geteuid() mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000003000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000588000-0x38)={&(0x7f00001aa000-0xc)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000000)={&(0x7f0000001000-0x2174)={0x2174, 0x22, 0x0, 0x5, 0x2, {0x11}, [@nested={0x2134, 0x7, [@generic="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", @typed={0xc, 0x52, @uid=r2}, @typed={0x14, 0xc, @binary="73eeffc34a819b685af7007f"}, @typed={0x18, 0x15, @ipv6=@loopback={0x0, 0x1}}, @typed={0x10, 0x72, @u64=0x5}, @generic="f1fdee1770589a225620a73588d0f18090b9349883b7de756146d04e9f7ae9cb87069a005c51494972663a3533f5f424ec3c3a45e7132e0a56275c9ab805ded9f660c803a98a353f4b9725a603323676b612c082bebc2511f9973f2b712a172640eefe912e62669fdacbd5809035047a837ffb2b6f59bd139db4861ccf6273de4587997cd07f7152d77836bdf046f9ad793ab62e804cbc54becb889ef573531c2612be39eeefdd1aa0fee6d743aaf4df397b18ff05b4354b7d477080d6303b12", @typed={0x1c, 0x8f, @binary="c0174d650a917bd7d5c97e7ab1b5416188"}, @typed={0xc, 0x81, @u32=0x9}, @generic="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"]}, @generic="9ed8f099bf2e4c40457de1e729bae84c9453", @typed={0xc, 0x23, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @typed={0xc, 0x8f, @uid=r3}]}, 0x2174}, 0x1, 0x0, 0x0, 0x40044}, 0x4000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setparam(r1, &(0x7f0000004000-0x4)=0xfffffffffffffff8) getdents64(r0, &(0x7f0000001000-0x63)=""/99, 0x63) 2018/04/08 18:21:45 executing program 0: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f000000f000-0xd)='dns_resolver\x00', &(0x7f000000f000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000004000-0x87), 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000012000-0xc)='net/udplite\x00') mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000000b000-0x72)={0x0, 0x6a, "23eac0b15730de6dbb532f0a2404b5fb6670f1e6b50b8e347cde502f48c4ba02ebc8b27b39ed15b4e87e4b0247ab4e4a292cd4589c6ff44315cec6998f3837972443225dd0a02023914023049e81cb2c02d8899d6d2be3cea114f24a698760ce1ec2755430203780ad5b"}, &(0x7f0000012000)=0x72) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000014000-0x14)={r1, 0x20, 0xcd, 0x4, 0xfffffffffffffffb, 0x2}, &(0x7f0000001000-0x4)=0x14) r2 = getpid() ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000005000)=r2) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000012000-0x48)=[@in6={0xa, 0x0, 0xbbb, @empty}, @in6={0xa, 0x0, 0x10000, @empty, 0x51f}, @in={0x2, 0x2, @empty}], 0x48) 2018/04/08 18:21:45 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000c70000)=0x1c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000002000-0x18)=@generic={0x0, 0xfffffffffffffffc}) 2018/04/08 18:21:45 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000005000-0xa)='mountinfo\x00') unshare(0x400) pselect6(0x40, &(0x7f000001a000-0x40), &(0x7f0000016000-0x40), &(0x7f000001a000-0x40)={0x80000}, &(0x7f0000019000), &(0x7f0000003000)={&(0x7f000000a000-0x8), 0x8}) pwrite64(r0, &(0x7f0000003000)="d41f435821997ec412e37dfbfd014049b04c16dbac5ab36c5a4d94d575c24576d4b299d29d912bbf4cb02390087f51100ec33f8cdb8fc02daa6305ef1271a474385314d6fec562c4242dd294e00dcadf97995527b5201e9be688de36f3a0d326c09fa38268e73d71c7a6849ac3fbdbd396b4af0859e7537e24d5814f8e25c2db82fa17c858ae2d93fc06666423bb6290b6c35151745e8a1ba318f49411", 0x9d, 0x4b) 2018/04/08 18:21:45 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xa, 0x3f) syz_open_procfs(0x0, &(0x7f000000b000-0x8)='net/raw\x00') 2018/04/08 18:21:45 executing program 0: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000010000-0x8)={0x0, 0x0}) connect$unix(r0, &(0x7f0000021000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f000000d000)=[], 0xe7, 0x0) pipe2(&(0x7f0000005000+0x5a1)={0x0, 0x0}, 0x90000) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000024000-0x8)={0x0, 0x2}, &(0x7f0000015000)=0x8) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000023000)={r4, 0xe6, "db57a5180d1d9fd3b21084bab71e5fb60b0e841aa3c205b26d440231380671f7a877e073d638fadd79d7b183c185f78ce0e2173b5ab5b3a57cd681352fc573934700cf293288f809cd7082b15157eba4504208035e104761d148bac72fa27404e2dfd4e4e5210e40b86d61810c8a1a80febc645f5e4e881db070924a8be9b11933255e8a83134fb307a1cf6267c0416c15ecea62c3b94f9f1eca02a6873d12378483e205150759ef05e4a5094ebfd43ebb0bbb58a5c7293eebf1bd9151e1da3ad2839c7c257c8d938e0fa911e5c8f831b5d4a84161a7faa6fe67fac86ae1bb062f016b01ba2c"}, &(0x7f0000024000-0x4)=0xee) r5 = dup3(r1, r0, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r5, 0x0, 0x2f, &(0x7f0000024000-0x118)={0x81, {{0x2, 0x1, @broadcast=0xffffffff}}, {{0x2, 0x3, @loopback=0x7f000001}}}, 0x118) fcntl$dupfd(r3, 0x0, r1) 2018/04/08 18:21:45 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f000000b000)=0xa, 0x4) r1 = shmget(0x0, 0x3000, 0x401, &(0x7f0000003000/0x3000)=nil) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(r1, 0xe, &(0x7f000000d000)) connect$inet6(r0, &(0x7f000000c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty, 0xffffffff}, 0x1c) 2018/04/08 18:21:45 executing program 1: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000000d000)={0x0, 0x0}) r2 = getegid() r3 = getegid() setgroups(0x2, &(0x7f0000007000-0x8)=[r2, r3]) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000018000-0x8)='/dev/vcsa#\x00', 0xc8, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r4, &(0x7f0000008000-0x38)={&(0x7f0000018000-0x48)=@full={{0x3, {"b9e7447b5b3b0e"}, 0x9}, [{"b7aa91a7766b3f"}, {"ba2bb15eacf1a0"}, {"e38de39250452d"}, {"b366613867fc51"}, {"00c0cdf29961dc"}, {"e1b6f6b02e82e5"}, {"61fc91185554a8"}, {"4d2a04c1a819b3"}]}, 0x48, &(0x7f0000008000)=[{&(0x7f0000011000-0x9e)="a6035366b28b9361894bb983ddcb4fc0c3361ba4153b34d39491f94ad9fb5ac2b398cf5d66af441b1118596df06dc1c554fbfd767813d639329933403ab6c335efea9ce430ce1a8dd1190cd59fe57270b830bd1fec9bb5c40a8ac8d4b7fa1ae90806d974390e3d7ee9ff699d549cbdc9c78aaabd5b99aa9ef282f089ede748e364a85a8c6f8c7e6e9ac11a1d659e718313fd36a33ec2c3f87c551a5ad00c", 0x9e}, {&(0x7f0000018000-0x40)="41c4589f5ea614d26ffa73d73fea718423908d2f57c51a1b05980e59102d100914d4f17fdbc53022bed51e5aea9424d793de6621d98c99970db4f50edcbe97b1", 0x40}], 0x2, &(0x7f000000b000-0x1d8)=[{0x50, 0x10a, 0x5, "4524f382f4222a3b7b5b44bb39f9da867e1997a7de16ab4547d7747fb3ce32fd4be1ba17aa6a556a65a985b4640a4264b4deb63c7cce6b117f80f485"}, {0x108, 0x117, 0x0, "6bd792c5ee10547abdd9f9722b9f92e0c7c63d411d2758aa4d2d9af41f6b022fa32778b8da0781310cb679b926e40e0889d8602fdf70bc72618f8b0e770d20f153d14741cc48e85f66161314fc474e98cb24b962e8204e2f58f03febbebf8ad6a0d1439411245e4bc01770b638fa904b31f467721b5363950654731cc9edcbf4623909d670da7f8d60f6f603a1145060eecebfd67e7d2d37c1be68338b2ff95726fd277918601ca4a05bfaecad1f98c6838d96288c7d0fb3d5c0b48347ad5bde8e2455e293a66745705613193f7a7616eba4e2e60d02ba2679ad89ad384449058a084ca4346a570c976082437813a0425dd0b7a2cda5d7ef"}, {0x80, 0x11, 0xe8b, "6136eb36dcf6875cc1c3af718a842de66db664bac8e8ddba1b44527900e1cb1ddfc32aab10ffb92e56a9b7bcb381f3c8799e3d9dd522f1ae8dbb75085263d4bbf192088cd0c73fcf2a89257a5e443e09062143e6d6de2aea4e2ee181d905db7c97d80aeb1389bf59798fd896ac"}], 0x1d8, 0x8000}, 0x1) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000006000)=""/48, &(0x7f000000c000-0x4)=0x30) fanotify_init(0x1, 0x0) r5 = mq_open(&(0x7f0000007000)='vboxnet1vmnet1{\x00', 0x42, 0x0, &(0x7f0000005000-0x40)) r6 = socket(0x9, 0x5, 0x287b0af7) ppoll(&(0x7f0000010000-0x10)=[{r5, 0x400}, {r5, 0x400}], 0x2, &(0x7f000000f000)={0x0, 0x1c9c380}, &(0x7f000000f000)={0x1}, 0x8) socketpair(0x5, 0x803, 0x10001, &(0x7f0000008000)={0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r7, 0x80045400, &(0x7f0000018000-0x4)) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f000000f000-0x20)={@generic="dfb7262f72b3db37c2e1cd78753697ce", @ifru_addrs={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x14}}}) setsockopt$inet6_tcp_buf(r6, 0x6, 0xd, &(0x7f0000006000-0x15)="e883fcb171d89366a1be0b2ee09f590294cd24a656", 0x15) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f000000e000-0x8)='./file0\x00', &(0x7f0000018000)=""/177, 0xb1) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000004000)) setsockopt$inet6_tcp_int(r4, 0x6, 0x1f, &(0x7f0000008000)=0x72, 0x4) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001000-0x4)) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f000000f000)={0x8, 0x8007, 0x0, 0x3, 0x0}, &(0x7f000001a000-0x4)=0x10) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000009000)={r8, @in6={{0xa, 0x3, 0x800, @loopback={0x0, 0x1}, 0x489}}, 0x8, 0x1000, 0x4, 0x6, 0x60}, &(0x7f000001a000-0x4)=0xa0) getuid() ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000017000-0x4)) sendmsg$nl_netfilter(r6, &(0x7f000000e000)={&(0x7f000000e000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000009000-0x10)={&(0x7f000000e000)={0x21d0, 0x10, 0x6, 0x111, 0x4, 0x3, {0x2, 0x0, 0x7}, [@generic="71e9609da32e3ad777a13000e67ea02a4469dc1d17576a8c69bf4a1792808f320cb3bd0aeac1161d99a8284732f881c7a105faff3763e2c9c59feb43f93b4b7cdd3131492712d8ac2e34139b411f523563c17b704754feb37df5c3eba1faf554293bfe04cc403d1fd2ee986004b27f66bc0ae5ff04a70fb0f9f7efee767c0e72990fd71754", @nested={0x1004, 0x69, [@generic="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"]}, @typed={0xc, 0x4c, @fd=r5}, @nested={0x1108, 0x45, [@typed={0xe8, 0xd, @binary="6d2dc500b5a00e1816fe86bc93f6517527dc649969a4190671cb49f4d7e1c6d7052fd20687810ed7b37976d28b3927ba92933668fe6166e466b74f8635c09ad8ab6c28f2d19d65b433e5fb5b52f799b7c0a458812040b9d3d91b8899db579c06ec66e55052e1d7479c69e491cff839e985f884c267948e0366be72243ded2648162a83151d6be117c78c29a552d32c86bda0542c410c2e807ecb50809db06d879face0ba87b622fa2a28a0960a10a70e341946e54ee656b4ea1a1d0a67e3d9bcab8f94df583a79fdd8244993e4fe3c316dfe153f7581b94176bafc9a1d"}, @typed={0xc, 0x5e, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @typed={0x10, 0x22, @u64=0xfffffffeffffffff}, @generic="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"]}, @nested={0x1c, 0xc, [@typed={0x18, 0x65, @ipv6=@loopback={0x0, 0x1}}]}]}, 0x21d0}, 0x1, 0x0, 0x0, 0x20004855}, 0xc0) mq_timedreceive(r5, &(0x7f000000b000-0x1000)=""/4096, 0x1000, 0x7, &(0x7f000000c000)={0x77359400}) 2018/04/08 18:21:45 executing program 0: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000000c000)='/dev/vcs\x00', 0x101000, 0x0) mkdirat(r0, &(0x7f0000012000)='./file0\x00', 0xfffffffffffffffc) openat$dir(0xffffffffffffff9c, &(0x7f0000014000)='./file0\x00', 0x545082, 0x0) 2018/04/08 18:21:45 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x9) r1 = fcntl$dupfd(r0, 0x0, r0) write$evdev(r1, &(0x7f0000005000)=[], 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f0000002000-0x46)=""/70, 0x46) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000001000-0xb)='asymmetric\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00004e3000-0x23)='systemwlan1em0^vboxnet1,eth1system\x00', r2) 2018/04/08 18:21:45 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000), &(0x7f0000000000), &(0x7f0000001000-0x4), &(0x7f0000bdd000-0x1)) getegid() r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000002000)='keyring\x00', 0x1) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000002000)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001000)=')nodev\x00', 0x0) shmget(0x2, 0x3000, 0x1008, &(0x7f0000000000/0x3000)=nil) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000003000)='comm\x00') setsockopt$llc_int(r3, 0x10c, 0x2, &(0x7f0000000000)=0x100000001, 0x4) socket$inet6(0xa, 0x0, 0x1) keyctl$instantiate_iov(0x14, r0, &(0x7f0000001000-0x20)=[{&(0x7f0000003000-0x5)="daf7a20f88", 0x5}, {&(0x7f0000000000)="8ce9ef2c6266a33e9e2708117e79021c09a62bfc91e5b81fadbc5b771d69b89555b87574a6a789c7b522f51aa2cd67344ff9ee9ab6aabad48fa23960f1cfc09788b599f82f5ff1c7bb6e6e54f18998c00caa276c30774fc2f6cb1ac39ed7de17ec08fd1823c77092112abf5d3a2f54ae938a14cbe33a14640ab2c091db890b337b27c65aa4767eac0d8ae64f6a0b1dfb9f3b9bc7ae7172ea5d0de96b0e596152c3af88b0b0f1c9bfb442261c6099215f58a1b566910e1dd1448b9bae1d73b720a362cc100b157fd777e37e1564e99c896c", 0xd1}], 0x2, r2) getresuid(&(0x7f0000001000), &(0x7f0000002000), &(0x7f0000001000)) 2018/04/08 18:21:45 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_init(0x2, 0x121001) r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x10000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000003000-0x4)) 2018/04/08 18:21:45 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000003000-0xf3)="445c914859d128c63681ae2db8c707c4f65f2979b615fc5bc2f55f2d4110223e44a2266d808db36c7899ca87d668f329b687d85eb90e5bdc3a0b7803eeba1c6ec59fa9801a505a3ad0b85c1051a76381c4b5f911641da672f55dbd934ca5c603c96b19519bd69745fa6ab432c985f32937b398d0eefaf47783643d3e7692c6e394296b92b3880647e02d657f2f90f5b655f40cba2886a3b0730059bd91a71938135cffb6b8268ef32cac4c30622c7b5a3eb381bd99244bd56e22dcb8fd3d0d2f9ddbbd1de4cbf41885b727de7801e7956d6b9eb402ac7db3f239da8ff72d2186057f9041bf7d6bd88b112f491df4ed9afb2223", 0xf3) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000002000-0xf3)="a6", 0x1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0x100, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r1, &(0x7f0000002000), &(0x7f0000003000-0x4)=0x10) 2018/04/08 18:21:46 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000001000)='./file0\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x8000, 0x0) r0 = timerfd_create(0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002000)='net/stat\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000003000-0x10)={&(0x7f0000259000/0x3000)=nil, 0x3000}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000001000-0x8)=0x27e5d8244453628b) 2018/04/08 18:21:46 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000b48000-0x60)=@nfc_llcp, &(0x7f0000001000-0x4)=0x60, 0x80000) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00004c5000-0x1c)=@req3={0x100, 0x3, 0x5, 0xff, 0xf8, 0x3, 0xffffffff}, 0x1c) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000021000)='./file0\x00', 0x1400000000001fe, 0x0) fcntl$setstatus(r0, 0x4, 0x10000) fchmod(r1, 0x2) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0x3, &(0x7f0000023000)={0x0, 0x0}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x22, &(0x7f0000005000-0xc1)=""/193, &(0x7f0000024000-0x4)=0xc1) ftruncate(r1, 0x1004) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000001d000)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}}, [0x7f, 0x100, 0x4, 0x0, 0x4, 0x2, 0x20, 0xeaca, 0x0, 0x7, 0x18d, 0x8, 0xfff, 0x9, 0x1]}, &(0x7f0000024000)=0x108) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000025000-0x10)={0x20, 0x3, 0x7, 0x7f, r3}, 0x10) lseek(r1, 0x0, 0x2) r4 = dup3(r1, r1, 0x80000) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r4, 0x40084504, &(0x7f000000e000-0x8)=[0x6, 0xc27]) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r2, 0x893f, &(0x7f0000024000)={@generic="8a2358c23f16621ab16805b886045bbf", @ifru_mtu=0x100}) ioctl$TUNGETSNDBUF(r4, 0x800454d3, &(0x7f0000023000)) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000021000)={0x9}, 0x4) sendfile(r1, r1, &(0x7f000001f000-0x8), 0x400000000000200) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000025000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000025000-0x2c)=@ethtool_ts_info={0x41, 0x82cb, 0x5f, 0x0, [0x7ae, 0x1, 0x7], 0x8, [0x9, 0x9, 0x711]}}) mmap(&(0x7f000001f000/0x2000)=nil, 0x2000, 0x1, 0x8012, r1, 0x0) 2018/04/08 18:21:46 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000006000-0x1000)=""/4096) syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0xc040) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x80001, 0x7ff, &(0x7f0000005000+0x372)) clock_settime(0xfffffffffdfffffc, &(0x7f0000001000-0x10)={0x77359400}) 2018/04/08 18:21:46 executing program 0: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x7000, 0x11d0, &(0x7f000000b000/0x7000)=nil) shmat(r0, &(0x7f0000013000/0x2000)=nil, 0x0) 2018/04/08 18:21:46 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000002000-0x9)='net/tcp6\x00') lseek(r0, 0x0, 0x1) close(r0) 2018/04/08 18:21:46 executing program 0: mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x7f9ae409f37cf55d, &(0x7f000003b000-0x11c), &(0x7f000003a000), &(0x7f0000000000), &(0x7f000003a000)) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000003000-0x10)={0x0, 0x1c9c380}, &(0x7f0000041000-0x10)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmmsg(r0, &(0x7f0000018000-0x78)=[{{&(0x7f0000006000)=@hci, 0x6, &(0x7f000000c000-0x60)=[], 0x0, &(0x7f0000004000)=""/164, 0xffffffb7}}], 0x2d3, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000014000-0x10)=@common='lo\x00', 0x0) 2018/04/08 18:21:46 executing program 1: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x7b2002023de265c5, &(0x7f0000001000), &(0x7f0000002000), &(0x7f0000003000-0x1), &(0x7f0000001000-0x1)) r0 = getpid() clock_gettime(0x0, &(0x7f0000015000)={0x0, 0x0}) r3 = gettid() mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$inet(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000018000-0x4)=0x10) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000019000-0x10)=[{r4, 0x80e0}, {r4}], 0x251, &(0x7f0000006000-0x10)={r1, r2}, &(0x7f0000018000-0x8), 0x5) r5 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_NO_ENOBUFS(r5, 0x10e, 0x5, &(0x7f0000003000)=0x8, 0x4) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4206, r0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000017000+0xcd2)=[{{&(0x7f0000017000)=@vsock={0x0, 0x0, 0x0, @any}, 0x10, &(0x7f0000018000-0x50)=[{&(0x7f0000018000-0xa4)=""/164, 0xa4}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f0000017000)=""/123, 0x7b}, {&(0x7f0000018000-0x1000)=""/4096, 0x1000}, {&(0x7f000000f000)=""/178, 0xb2}], 0x5, &(0x7f0000018000-0x35)=""/53, 0x35, 0x7}, 0x6}, {{&(0x7f000000d000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x26, &(0x7f0000018000-0x20)=[{&(0x7f000000f000)=""/238, 0xee}, {&(0x7f0000009000)=""/4096, 0x1000}], 0x2, &(0x7f0000017000)=""/221, 0xdd, 0x1}, 0x80000000}, {{&(0x7f0000011000)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000018000-0x40)=[{&(0x7f0000018000-0x1f)=""/31, 0x1f}, {&(0x7f0000007000-0x7a)=""/122, 0x7a}, {&(0x7f0000004000-0x8d)=""/141, 0x8d}, {&(0x7f000000d000)=""/4096, 0x1000}], 0x4, &(0x7f0000004000)=""/141, 0x8d, 0x800}, 0x7f000000}, {{&(0x7f0000017000)=@ipx, 0x10, &(0x7f0000011000-0x20)=[{&(0x7f0000018000-0xb9)=""/185, 0xb9}, {&(0x7f0000010000)=""/16, 0x10}], 0x2, &(0x7f0000017000)=""/30, 0x1e, 0xcd}, 0x833}, {{&(0x7f0000013000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000007000-0x30)=[{&(0x7f0000017000)=""/14, 0xe}, {&(0x7f0000018000-0x58)=""/88, 0x58}, {&(0x7f0000018000-0xa1)=""/161, 0xa1}], 0x3, &(0x7f0000018000-0x2a)=""/42, 0x2a}, 0x80000000}], 0x5, 0x40012061, &(0x7f0000018000-0x10)={0x0, 0x1c9c380}) 2018/04/08 18:21:46 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004000-0xb)='/dev/vcsa#\x00', 0x424e, 0x400000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x219) inotify_add_watch(r1, &(0x7f0000008000-0x8)='./file0\x00', 0x1000000) getsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000007000-0x4), &(0x7f0000004000)=0xff6e) 2018/04/08 18:21:46 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x4, 0x6ae0, &(0x7f0000001000)={0x0}) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000001000-0x98)={0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x2, 0x8, "d385ef0da228c38b18251c4b792dce79516eca3e7960a7e19a78538e2befb418bc8c593aacac0a077d81e9e627eb4cafad8761c77af233e8ffff41c5a0b69367", "7d2c188b84accd72c147c54b6b7ab623e96fc28f03caaaab741059982046f7b2", [0xffff, 0x9]}) r1 = memfd_create(&(0x7f0000006000-0x24)="5e5b2c6f60262c2f00b20000000000000100f17f9a8953173a868b871a7d7ad3c83ecb10", 0x5) lseek(r1, 0xffffffffffffffff, 0x0) 2018/04/08 18:21:46 executing program 1: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigtimedwait(&(0x7f0000002000-0x8)={0xffffffffffffff82}, 0x0, &(0x7f000000b000)={0x77359400}, 0x8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000000f000-0x8)) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f000001f000-0x8)='keyring\x00', &(0x7f0000018000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000001e000)='system\x00', 0xfffffffffffffffc) keyctl$clear(0x7, r1) prlimit64(0x0, 0xe, 0x0, &(0x7f0000005000-0x10)) rt_sigqueueinfo(r0, 0x8, &(0x7f000000c000-0x10)={0x0, 0x0, 0xfbfffffffffffff8}) 2018/04/08 18:21:46 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000000a000)='/dev/ptmx\x00', 0x901, 0x0) setns(r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3b) memfd_create(&(0x7f000000b000-0x27)='securitybdev&posix_acl_access*trusted\'\x00', 0x2) writev(r0, &(0x7f0000001000)=[{&(0x7f0000009000-0x1000)="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", 0x400}], 0x1) 2018/04/08 18:21:46 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f000000f000), 0x0, 0x8000, &(0x7f0000006000)={0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0xe}}}, 0x1c) write(r0, &(0x7f000000a000), 0x0) 2018/04/08 18:21:46 executing program 1: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000006000)='./file0\x00', 0x1fa, 0x0) write(r0, &(0x7f000000b000-0xbf), 0x100000110) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0x10000, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f000001b000)=""/202) ftruncate(r0, 0x0) 2018/04/08 18:21:46 executing program 0: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000001f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000002000-0xa)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r2, &(0x7f0000002000)='./file0\x00', r2, &(0x7f0000001000)='./file0\x00') mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f000001e000), &(0x7f000001e000)=0x4) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f000000f000)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r3, 0x0, 0xc, &(0x7f0000007000)=0x3, 0x4) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsa(&(0x7f000001f000-0xb)='/dev/vcsa#\x00', 0x1, 0x101300) connect$nfc_llcp(r3, &(0x7f000001e000)={0x27, 0x0, 0x0, 0x7, 0x5, 0x5, "cf6b51e345ea7396cd05186a13209a4b983859a45e9486ec906172a4244019962193f27caed888beab6a95acde7d4a3f080360b129693bc04ca7dee385eae2", 0x6}, 0x60) ioctl$KDSETLED(r4, 0x4b32, 0x6) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f0000002000)={0x5, 0x7fff, 0x0, 0x1}, 0x10) getsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000015000-0x89)=""/137, &(0x7f000000f000)=0x89) 2018/04/08 18:21:46 executing program 0: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000010000)='/dev/vcsa#\x00', 0x3, 0x4000) r2 = perf_event_open(&(0x7f0000007000)={0x0, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf729, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r1, 0x0) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x0, 0x13, r2, 0x0) pipe2(&(0x7f0000007000)={0x0, 0x0}, 0xfffffffefffffffb) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000001000-0x10)={0x8, 0x203, 0x6, 0x2, 0x0}, &(0x7f0000000000)=0x10) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000011000)={0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000012000-0xc)={r6, 0x80000, r0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000009000-0x4), &(0x7f0000011000-0x4)=0x4) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000000)={r5, @in6={{0xa, 0x3, 0x6, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x7}}}, 0x8c) ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f0000009000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x8100}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000006000)=r4, 0x4) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f000000f000-0x4)) remap_file_pages(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x0, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000000a000)={r5, 0x5}, &(0x7f000000d000)=0x8) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x891b, &(0x7f0000010000)={@generic="5b33364cc68d3b42757c361cdc6cdbd5", @ifru_flags=0x800}) r7 = syz_open_dev$vcsa(&(0x7f0000006000)='/dev/vcsa#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r7, &(0x7f000000d000-0xc)={0xa}) 2018/04/08 18:21:46 executing program 1: mmap(&(0x7f0000000000/0x7bc000)=nil, 0x7bc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00007b4000)='net/protocols\x00') syz_open_procfs(0x0, &(0x7f0000001000-0xe)='net/protocols\x00') semget(0x1, 0x7, 0x8) dup3(r0, r1, 0x0) 2018/04/08 18:21:46 executing program 0: r0 = socket(0xb, 0x1, 0xc4c9) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000116000)=@int=0x20, 0x4) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000011000)=[{0x4}], 0x1, &(0x7f000000e000)) r1 = syz_open_dev$vcsa(&(0x7f000000e000)='/dev/vcsa#\x00', 0x0, 0x200) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000014000)={{0xffffffffffffffff, 0x0, 0x2, 0x3, 0x7}, 0x75, 0xae7, 'id1\x00', 'timer1\x00', 0x0, 0x4e, 0x100000001, 0x249}) 2018/04/08 18:21:46 executing program 1: clone(0x0, &(0x7f0000010000), &(0x7f000001a000), &(0x7f0000012000), &(0x7f0000018000-0x96)) io_getevents(0x0, 0x0, 0x0, &(0x7f0000009000-0x40)=[], &(0x7f0000017000-0x10)={0x0, 0x989680}) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup(r0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00007fd000-0xe8)={{{@in=@local, @in6=@mcast2}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000212000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_init(0x0, 0x81802) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x2, 0x1, [0xacb]}, &(0x7f0000000000)=0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000)={0x2, 0x8005, 0x7ff, 0xba, r2}, 0x10) sync() getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000026f000)={r2, 0x4e, "16da8be534dccf63ded20ca9d0356b6c4850123e081a32000377472355a15ad52515381dfc300a1bf0dabc085a6035e25bbc468106c46e7745c7d67e39a4d0f5df5520e145bccb9dd771c6f57381"}, &(0x7f0000001000-0x4)=0x56) 2018/04/08 18:21:46 executing program 0: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000005000)={0x0, 0x0}) ioctl$int_out(r1, 0x5460, &(0x7f000000b000-0x8)) write(r0, &(0x7f0000001000-0xbd)="1a1b37424256709c1657a0886ed687b94b57b12beefd60568051c8e4211303c28ed4e2bea9784349bd3a068ca91a2a26cb9919bf09c29aaa9d4cc044d22beebecde413f1e15575ab24b813642e062f34a44bf97671197be77429c61a9cb263e804351dfffaa37ff1af2fd72f45a199f2f5575b57b6bec427deb9fa88271f8fccf3eb7a471080fa2c0a2318a79b83ad49d847333a601a920590ec1d7f5d214a7b764604213db12d962fac7fc162da017e276347e2f57c7517bad47eac38", 0xbd) r2 = openat$dir(0xffffffffffffff9c, &(0x7f000000f000-0x8)='./file0\x00', 0x1fe, 0x0) pwritev(r2, &(0x7f000001b000-0x50)=[{&(0x7f0000009000)="ea", 0x1}], 0x1, 0x0) fcntl$setstatus(r2, 0x4, 0x810000) writev(r2, &(0x7f0000011000)=[{&(0x7f0000019000-0x1000)="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", 0x400}], 0x1) 2018/04/08 18:21:46 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x56, &(0x7f0000008000-0x5a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="09377032d62f", [], {@canfd={0xd, {{0xffffffffffffffff, 0x7fffffff, 0x2}, 0x33, 0x80000000000003, 0x0, 0x0, "c730b5ac5f07c2ce8417e52235a34f4cba1ac296c92ae9e440e7dce4ce4f3d0dbb14b25d02e6e1a9fc63e4a6378751ec3f50f80ddde3a12dffbebfc962423d26"}}}}, &(0x7f0000001000-0x14)={0x0, 0x1, [0x8bd]}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80b, 0x9, &(0x7f000000b000-0x8)={0x0}) socket$nl_generic(0x10, 0x3, 0x10) r1 = msgget(0x0, 0x1a0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_INFO(r1, 0xc, &(0x7f000000c000-0x30)=""/48) socket$netlink(0x10, 0x3, 0x13) bind$netlink(r0, &(0x7f0000005000-0xc)={0x10, 0x0, 0x2, 0x40000}, 0xc) 2018/04/08 18:21:46 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r1 = memfd_create(&(0x7f000034a000)="657468307070013074720073746564ac75383c38a44451f8c54ff0fc1271e4e824868dc0e525e4ccbe9704fe16c91c902cf9af72552f0bbf6c84fd5e605a21610d9f9843c7df0a0af4c90c3cc94521d4c2bf7fc4abfd4ed8d9bb491f01ec75c3fc28a684f18703ca74a3f1fbca96404bd0d6042e2c8e2ddb3b70a1e891b17bf30e45e47d", 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r1, 0x5}, 0x10) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xa) 2018/04/08 18:21:46 executing program 0: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000006000-0x7)='md5sum\x00', 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000014000)={{{@in=@broadcast, @in6=@local}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000017000), &(0x7f0000014000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000016000)={0x0, 0x6}, &(0x7f0000016000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000010000-0xa0)={r1, @in={{0x2, 0x2, @rand_addr=0x9}}, 0xd20, 0x4, 0x97f, 0x8, 0x80}, &(0x7f0000011000)=0xa0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000016000-0x10)={0x0, 0x1c, &(0x7f0000010000-0x1c)=[@in6={0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}]}, &(0x7f0000015000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000000a000-0x8)={r2, 0x10000}, &(0x7f0000010000)=0x8) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000018000)=""/150) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000013000)={&(0x7f0000012000)=[0x3, 0x0, 0x3ff, 0x8000, 0x6, 0x6], 0x6, 0x796a, 0x0, 0x101, 0x1, 0x3, {0x4, 0x4d72d62300, 0x0, 0xaf4d, 0x2, 0x101, 0xfff, 0x7, 0x7f, 0xffffffffffff8001, 0x9, 0x6, 0x2, 0x3f, "58e36dc247be447fea387aa2d6d415040ff204339f7d10da7502c888e19ffb77"}}) fallocate(r0, 0x23, 0x0, 0x2000000007a) r3 = getpid() mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000007000)='numa_maps\x00') preadv(r4, &(0x7f0000000000)=[{&(0x7f000000b000-0x2e)=""/46, 0x2f6}], 0x1, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000015000)={0x0, 0x3, 0x8000, 0x0, r3}) userfaultfd(0x80800) 2018/04/08 18:21:46 executing program 1: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xffffff18, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="09377032d648", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, &(0x7f0000001000-0x14)={0x0, 0x1, [0x1000000008bd]}) r0 = dup(0xffffffffffffffff) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000000e000)={{{@in6=@mcast1, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000003000)=0xe8) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f000000e000)=[{{0x0, 0x0, &(0x7f000000e000)=[{&(0x7f0000002000-0xe5)="5ad18b3b04712787f80d1a8baa8663e7e3b990a49c8c8c327f2f1df35fda5583cba0c7c5f9e040d7c7223948dc93144347bc2e3aaba690c506dab29a4b32951ce2375d06d441e62f2f8575cb4f247c6722173ce2e1f70ecdd9d8174d2096d01a81c71012328924d5138141fd874db206a2979a65d9a98a76e39ab163663831af31c64a9ff4198cf138240bf3b2e3ad44a0fe30db3ca2ced0628d900eb7ecc638a4c6cb197d50169f55f534ef3c7761b06aa4a5322c75b227408d490271cb3104b3d4920a6039850ba50c54d9028e32175f167e646187997815842d1790dac697a49237ce16", 0xe5}, {&(0x7f0000005000)="e4fbfb8ce55b1bafb60178962d1d9fc90ad65360d0975de3616ac2c10c4b30b868ff845a466f45124e5f2241d330b34c9cc6ddc056fe319e91368e81d88959b81e5990b9abc73246933051f4794c4c1007124bce5b6f0a865f3c741e6014e195f34748f103392651859314", 0x6b}, {&(0x7f000000f000-0xb0)="c55dd95a124a630d705c9b847330a0a11ac7321e6c8766bc45de53363c657079426f60698ad37b4a6eee370a5691fbc166cc4a650cae889b48de7750847688388956776db3fb7030a3ec79ff07f390ff91a719530371490b1c1142a0069c676619d760fdef704fc98affea0cb626575766939dc5e17608039dc9ccbe83690666753a0f2dca5b27f6886e5651a6b4deca4feb5399455c509086a6ef4498c5a680e1a8f824336a4ca2b281761b88280935", 0xb0}, {&(0x7f0000006000)="ffc3eb103da63362f4dde1335b0ec93ec3d03052c483956b2b222fed4561524872dc6d6bd882d3df6012986d29382766e3396be7ab23cac34e77cd43869d265fa1f904822ad43ef636a919cc1c172e4bd5c56256f6bb9cb0f54a7e5a4cc1c13eccda07a9fd", 0x65}, {&(0x7f0000004000-0x4d)="9300f41db5ea0d4e2bb5251e2afe5e9eb856d684a4b04701b6f6157efc113043950c98616648440c8f708ac4a68009ec5487add3de8fcb3852119afa46d9df0add20287833d4ca825c3da63518", 0x4d}, {&(0x7f000000f000-0x66)="8966a0860bb4a2338961ef50d8bbbe9ec44df6a7c1a7f8b656bdf7a774fa1959e854cdc88b02322b3d26b33445ec823bb28c3e0c28690dd7bd8f998efa96bc580aa88ed70f7fcf28339d5c16720ca6d586abdd3991cd4c4ac2b1d96e48b7e3c28e2529554234", 0x66}, {&(0x7f000000b000-0xab)="f05839c0c70bf9f7dbaaaa83f427297873ccf79469b61d828192ef6d5f4251e7621781a496e66ebdbd845b6f45ebe08a26ee111950765d9e90e713c279388ecd6441e645380d17bf706a6c3e387ec0585d5b6bed90aec97d1c53e25b061a98774b6ea5caa1a4e013bace60f26a33df11f3c637dd558a64a06e9691238542acd673b9b1b26008e629f2d8a8aead1f6e76798125a55347e5ba3a86c83b90dd717d240120d54fcf14391cd179", 0xab}, {&(0x7f000000f000-0xeb)="123f870903d1fb7f4309867007da347fdffd5190c69b4f3ef92eeeab2a451a4434d7949b8fb5fe8717457a5077c32b00f4136d1d56f919dda19a7eb934e9c4b46dd89f439a6721e53d2e971809451ae0d5bef2f3ef5980504bcaa3e72c05b089baa72513615156476b31517338c0ef1ff3ada08d8de987cf234571e37bcb7af19721d74bc14c6d80a8959815784dd46808226d281ab5216ec13ad8450fa4baef932e2ba78a558a9bddd545c10b5e216af6c89525b814acb6883a8e7fd0dee6ee19b22c68c804820cbf508bc7a92915ba0d9253f484d53a65d0ec87de21f3a121f214fd742246b203fa82a5", 0xeb}], 0x8, &(0x7f000000f000-0xee)=[{0x100, 0x0, 0x9, "59bbdcd01cdc57f75af3805b3bd3c78e21d6501036811fd8e8704b16070eb3934a1687e320d366ab246f566787910ac9e9f10324252255ff0dcf648080e455ebaf682b4b0966e37af783f680249243cd081b233a9c6f2b776490910fe28d35e5edd600ed8fdbee17da47bd210c537df6e00edf3af6763ce3d7a0a05e7eb079080e02d14ee9b5b005aa351cc0974ef36da481d8e1ecfd3df75ef69e85ff4df4e05ac652bc1d1fece4fb4e430a63a252143740ba94132853f637a08231354661c96cea83d2ed628b324b423a953fa6f59ad0d0b841fe70bd4913d685c207672e9577a8345004cb27e2c95222662179"}], 0x100, 0x4001}}, {{0x0, 0x0, &(0x7f0000006000)=[{&(0x7f000000e000)="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", 0x1000}, {&(0x7f000000f000-0x95)="4f71a6fc7462c6bace64dd263d39c8ea1ee120b9d864c01978c13259a2db2624bd55c4a46e83f24b7b7d80af6cbfd6d0c83664fb28729f5f6cfed2b172b8ec9071f72d6344285bfa262416c0b9c3d3ee7ba305a16a06e2c5cbced737bd8507764b18d4ba70fe62534e8ba85521e28c168450aa768abed4ee4b7239e8df003d6272b57ab95c02d3f64430104257bbb298528608ac9d", 0x95}, {&(0x7f0000001000-0xb)="6691940a3656765e03b8f5", 0xb}, {&(0x7f0000003000)="68bd136ea2339f79764d601ff68305f4599b0098f6a2c30dd1e92cf5af1a880a9f082f7e6c3915bee54f4cd40a3af8f992594f2d19d160c72e4de838aca6e9f10f7a1f429c404f475f63f2f7d993606d2ee4e87eb9185c00d8058b62c40823273b357530d4a9ab6190046c6276a152b576e080454d8ab746c1670d1c71ad5905639376535f75cc43940a0e5e1d4897", 0x8f}, {&(0x7f000000d000)="1acda410763ce8e8ce8f6b301e411e6da26b509cf507", 0x16}, {&(0x7f0000003000)}, {&(0x7f0000008000-0x80)="80e899ce13c1cee369f516dd167f576b317cca80087ea06bdd20a846f911e1ecfff1c4a18175ff5c386e2ffbe4aeec915b0b3b6a48efe93121061143afcf0f565efcea096673b7a192063533b644366468fe9d45b7dc1fabee361942b93ec35533506dd030bca2bbca0d33688bc3f2cd84dbafc3dc94578c26418bba561ef766", 0x80}], 0x7, &(0x7f000000e000)=[{0xa0, 0x113, 0xffffffffffffff39, "71cc07f7a38aafdd3207588090a11d10d5f42707d543a2bad12945d00a85b259c442b14f62c919c668acb4eb0de8d42cb4313288e3a24ed8e7e730c7549ce5e378c806d4b01c374eb5c8e953ad68c05b138727d37beeea03c4f2c5ce718aa35840039bd967e60b9dddc0b4bd13124c1157cd0b83a99c187af972419e620853a77882e75b2a28707ff1a57b2987416eee"}, {0xc8, 0x10d, 0x2, "e8b2b53555c0caf3155ec93740e06d9d9a7c0353389eaf704be458451cd2fc72a2fdd201028b736d557d6c61de6cf13c4cacb080d258b5b63f72fa79df6f639bcad9da84fbe35aee9090063d471c488b00553f39566820df674dd05752ce1111d08fb8e59c667d96ceb1fc7f30be691c4831367fc2d704edb7ac8e8533f26cf0a1aa8b1f0a176a71f5eaab0dc99d3dba6a1fe89418579c85baf1cbd76c6821f5e719ee01ccce2479883c6c80dc35a827150001271cca32cc"}, {0x108, 0x103, 0x3, "6429a2f5c8244d0b60ba34e81ccfec43abdd2b7262a8e4a3c8a4fd8f2140130d945e6875a3507eba44acd65f13f8fa3ebfcc56a9cabbb495f495b52f8b04f64504f0f6cad579fceb8e347fcf740529cf037f5946ccfcb3dce3ed35675f218c0a3de853f02da5ff2591a34982dc7c54f323e56cd0154d4150be73833ef5ec48a87d297a00dbd656221c93a3c0d9804487c9cb9e267d59594bc9fe35382bca341d5b607ba49e5809118854e29a019e20672e8ba2ee02d9353760b831b3e602a080b130d3c579b32398a6e3a8c7ec302f45d4faf8f03ad30d2cbff8df7554603087eefb9757f5ebf312e0335791c286185b45ada8e258dc1e"}, {0x28, 0x13f, 0x8, "376d7e5eb9c577f5cac0069e18751336fed6a3eef83213b6"}, {0xb8, 0x119, 0x397, "473da25782b042284f2437fadf2b0614683b8c4284bb69a5b1ec7d41ccdf98b259b625e90024be09226ad338f7ee9d750afd9f0d004eb54bd440053ce240c750fba00185730ba93b3f62fcd6ee959185eebf778ed029ace89bf4bee791c4d1046be9ee6846420a7734fc749169f63dff215ef0706eb815013e15a6c865b120af991a530ea4ee69ce71b49774411e3a308d2e616f2eb2a3c2979ea4234e4c3131032b"}, {0x20, 0x113, 0x986, "2058f6db4a29649d32"}, {0x58, 0x10f, 0x3b3dfe42, "e3378526a3d456a7142a490e60eeabcf957c3558bf0b90b61db581f73b9af4aa612d4b29d96fff635097ffe22b7793032120009c145d58181aa7ceb97a50e1dc61"}, {0x70, 0x11f, 0x9, "0fe02c2d30336d59f3f9682747dd9eeb3831083ba821da73f461dff2f23f3abf7ba3ccc9e76ca583b0c8f2b3daf581184a769f30c59ef17f40b8b87f9a525af715ae61e82eb87a2c23c5be621827f8b42c96b5c8cf4063eb53d4768a46a8"}], 0x438, 0x80}, 0x7}, {{&(0x7f000000f000-0x10)=@vsock={0x28, 0x0, 0x2710, @my=0x1}, 0x10, &(0x7f000000e000)=[], 0x0, &(0x7f000000e000)=[{0x78, 0x1, 0xff, "6403a600a27ca3c0ec2527008c8aedcbcc76ab32df02d0520f2a36e19c977010c4d5be7e7334a3752e9b68356bc5f2febde642ccf05981e6dc96c5d286c4c33c8532b7184be895260c88c6301c5b5f8c41e6f17afbab5f339a8e09f5385a09b4d45e48883ab538"}, {0x28, 0x11e, 0x3, "b1ffc3a56d63c10fb95c5a5c51a7b7b45eddc7"}, {0xe0, 0x10b, 0x2, "514645a04c64de706c2c9c129f94c63c57b0b026d3fbaebff3e80797ddc9952d32f28f592fa6b2939019a2f260ca30806fe14419e66e67f6732f82e007a4d14d3a221bc2ca23bbfbfee78d6a704f9668c593c4490e7ef52a640f11de99f41ae1f98cfee18093e4fb5bf2029d7a8b6eda19749bf29514a04c335edd71d1154d251f80f9e9f26678314dcc6cd5c01bbf731cb29dd0e295204748135c865e32552e01664dc4f61d6fe4a25b8a2fda7edb342ba31e6c7f5c20fffd704faa077a69fa05e276b5c0e67aba1647cace"}], 0x180}, 0x2}, {{&(0x7f000000f000-0x14)=@ll={0x11, 0x9, r1, 0x1, 0x2, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14, &(0x7f000000e000)=[{&(0x7f000000a000)="95e0ff2eb3f9bbe1fd6d3db69e504a5af90fd7ff5d0764fb2144a07864178ec95ec96e353bba014825b5262553f60928977adef2864b0c3627e92003756d7b6c8a36027bf277973f87fcd083d6314c46e58b71305d1b4f49f3fe9114eff84fb4b24ded81a0f69cfff13059681ec5ee04d0d92fda5c9c58c8c8ed3968ab23e5b578700d87249013cbb83405208cec165c0b2470443acde2e118aae0a455128bcfede813739fb36765a023f80c9a1d89e6cd0734f28f6ddde409e4781231f501d59877b50e07cd3d920b461c7433330203fa56ab54616ae51cb663621e7a036df1cfabefc20b762269a5c91fc67dae20fc9bedb990d11be893ab", 0xf9}, {&(0x7f000000f000-0x47)="703e84a5c146331bb2ef3b560bf97ed4450bcc1ba5c36a382c72fa4855d2dcabd9108a166b368b9fed56751cf0ffabffa598be962477ea0f1849d05f6a5ec8a6f10abeec7723d8", 0x47}, {&(0x7f000000d000-0xea)="8e8e66377d35c8e4925422a92bf61c4eef5138b4f5045ed958c377a3bb9caed16efe418b0aee4978894432501c6ffa9ff04c50265dccce660762ccebf5876e7b81ca824d16457fa8f07c6868a9f93a202a79500fcd1e01dd71aa67568fad05d4a5df8ce27dfb1e8450d90764fc76e4954d5c1cacfc23dbe7e82d7f8d4f5e78eedfd40534937c600651cf83a3c0d2a7ab9350d210a5d318487bcad55a54d7822f94afebe7d82e0c8f1f0c74a94705fec61068d9da347f2ff11bbaf71edfdfb11aacfbd263774abc60d9ece95287324c5c55096acd7e4d863515aaa5e0eeec5975036b1aa679f8765f5515", 0xea}, {&(0x7f000000e000)="488ff671b9f7b9df577a8abf3c6d6da2c384339ff52c061222d5ee853cc571ae82863dad311215c712454ddd8b296359058da2820eee1335d8b5cadb9edce14e49d216d05468b8b7adc5ff3398422421c543435a4ef447ac598dadd9221c708f7ef737fdbaa17c8223e2", 0x6a}, {&(0x7f000000e000)="f60ba401aa9d55b2a9730ecfc5b69f83ab96e895d8db972f490b05f0cfa364eea73efd6b220bb1cdfc0ac145c9d756184c", 0x31}, {&(0x7f0000003000)="eaea0bec6d8e7660966f7906adcc1f3ce96db0f8888cb697b83b6c8263d4e9c276b6c6162002bfbfdc0ee828f6d3ab8662c1018763e4aa28d502e8c32a2ddef0d4380fc2726fe1b926e5927869d0893d6cd079a3318a77158afda54fbb937e6e879849a46522618c05b1b8a19331c53d176e55e4726f29957253e736c6189ccca4dd7ad1c75856f0a174771b7ca8005b83b9fd2eba8a7d7e79508572b82ce1387b9399047f6c6354b83214f9d14ef5d1bc6813ffdc2e97d5187c68a18f7f8eea35650de1becf315a0c985907ff1ee52eb53283850fd6458c1ff6c580e55cdcb5a0a1b38b0236857280524e5419952a20e2cae0a7d2503741", 0xf8}, {&(0x7f0000001000-0x98)="8b4e917fd87f33036c8d31be5fc593ce7bd8d90f306ab4ddeaf7df0a90a99931261c2f09076f8e6a33f40c27654040284360cc3f72d44a66f90a23bc53f37d7553ef5882869ce97090633877347ad7a3fe3212835099161442f28479f98c3e0cb9a39ae240e9c11ffb60d269627fd4e36b7e6547b5a5d8c371970ad40ab07eb1fb0a9f72969e46ff2d674774510401e3c1eaff43ef9adaab", 0x98}, {&(0x7f000000f000-0xc1)="d4718612cedad03f3344652f5d6c65a9fb76244688b27309f95a944fac6790a57f416144678bb322f35756b9571186ea0b6414b32ddf616b200393beb697d109088a855c925fc8484b985524231749591f8573fe5fc48eb5e964b70061115d339d9eecabfa754b83985598506bda2e388053dccea9e0741f2b8c911a6754dbd05511c5b3d693b0acecd7c0def7873b86b43e32d1b984bcb1e29c39f8aaacaa11d729bd1b3c636fbbe05057c9ae88aafa317ae075fb094f82a7aab5593b8e90802c", 0xc1}], 0x8, &(0x7f000000f000-0xa0)=[{0x40, 0x29, 0x20, "f68c089338724ed593180ed5e4e2a8cd2df51c0dcbc6db83317419bc33a7515d816d60741e012aaa553c4a"}, {0x60, 0x11, 0xcd8, "8c6e688d0b4c2aa4fac37f9f547470bebb7bba5b12b4658ff493ce20fc186f1cbc21555e1f3138b0079e5cd5e197956380ec2baaf9bcb02400e1570b593232795a845f2b0fed86b08be0"}], 0xa0, 0x4}, 0x4}], 0x4, 0x4084) 2018/04/08 18:21:46 executing program 0: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f000000f000-0x8)='./file0\x00', 0x1fe, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000019000)=[{&(0x7f000000b000-0x58)="f8", 0x1}], 0x1) ftruncate(r0, 0xa25f) 2018/04/08 18:21:46 executing program 1: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000002000-0xa)=@file={0x1, './file0\x00'}, 0xa) r1 = socket$unix(0x1, 0x3, 0x0) connect$unix(r1, &(0x7f0000008000-0xa)=@file={0x1, './file0\x00'}, 0xa) r2 = accept(r0, 0x0, &(0x7f000000b000)) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f000000a000-0x14)={@dev}, &(0x7f000001b000-0x4)=0x14) 2018/04/08 18:21:47 executing program 1: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f000000f000)=0x64ab5d29, 0x5) r0 = dup(0xffffffffffffffff) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f000000e000-0x48)=""/72) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000009000)=0x25d) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000014000)) 2018/04/08 18:21:47 executing program 0: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000011000)=[{}], 0x1, &(0x7f000000e000)) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000014000)='/dev/autofs\x00', 0x0, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f000000c000)=0x2) 2018/04/08 18:21:47 executing program 0: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4003, 0x41f9) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000005000-0xc)=[]) semctl$IPC_RMID(r0, 0x0, 0x0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f000002a000)=""/216) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0xfffffffffffff801, 0x2]) 2018/04/08 18:21:47 executing program 1: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x0, 0x0) unshare(0x400) rt_sigsuspend(&(0x7f0000020000), 0x8) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000027000), &(0x7f0000016000-0x40)={0x0, 0x0, 0x0, 0x0, 0x100}, &(0x7f000001a000-0x40)={0x80000}, &(0x7f0000019000), &(0x7f0000003000)={&(0x7f000000a000-0x8), 0x8}) 2018/04/08 18:21:47 executing program 0: mmap(&(0x7f0000000000/0x81000)=nil, 0x81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f000007e000-0x8)='./file0\x00', 0x1fa, 0x0) openat(r0, &(0x7f0000019000)='./file0\x00', 0x420000, 0x10) write(r0, &(0x7f000000b000-0xbf), 0x100000110) unlinkat(0xffffffffffffff9c, &(0x7f0000004000)='./file0\x00', 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000004000)='./file0\x00', 0x0) llistxattr(&(0x7f000002c000-0x8)='./file1\x00', &(0x7f000002a000)=""/200, 0xffffff82) mmap(&(0x7f0000081000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000082000-0x8)='./file0\x00', 0x100) 2018/04/08 18:21:47 executing program 1: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000009000-0x3)='|GPL\x00', 0x6) lseek(r0, 0xfffffffffffffffd, 0x2) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f000001d000-0xe8)) 2018/04/08 18:21:47 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000017000-0x12c)=[{{0x0, 0x0, &(0x7f000000d000-0x30)=[], 0x0, &(0x7f0000017000-0x7b)=""/123, 0x7b}}, {{&(0x7f000000c000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x26, &(0x7f0000013000)=[], 0x0, &(0x7f0000015000)=""/143, 0x8f}}], 0x2, 0x10000, &(0x7f0000017000-0x10)={0x77359400}) msgget$private(0x0, 0x4) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f0000006000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000008000-0x4)=0x14, 0x80800) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000013000-0xc)='/dev/autofs\x00', 0x2401, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000018000-0x10)={0x9, &(0x7f0000009000)=[{0x7, 0x5, 0x1, 0x9}, {0x8, 0x1, 0x401, 0x8}, {0x4, 0x3, 0x8, 0x200}, {0x100000000, 0x400, 0x1, 0xffffffff}, {0x6, 0x4, 0x9, 0x7f}, {0x9, 0x2, 0x79d, 0xf0e12a}, {0x7, 0x2, 0x0, 0x59}, {0x6, 0x9, 0x6, 0x80}, {0x4, 0x0, 0x2, 0x7f}]}) sendmsg$nl_xfrm(r0, &(0x7f000000b000-0x38)={&(0x7f0000003000-0xc)={0x10}, 0x27a, &(0x7f000000e000)={&(0x7f000000d000-0x158)=@updpolicy={0xb8, 0x19, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@dev={0xac, 0x14}, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}, []}, 0xb8}, 0x1}, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000017000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}}, 0x50, {0x2, 0x2, @multicast2=0xe0000002}, @syzn={0x73, 0x79, 0x7a, 0x0}}) flock(r1, 0x8) 2018/04/08 18:21:47 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x67f8, 0x400400) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000002000)='/dev/urandom\x00', 0x0, 0x440800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000002000)=0x8) gettid() 2018/04/08 18:21:47 executing program 1: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000a52000)={0x0}) fsync(r0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x300000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000009000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000004000-0x24)) 2018/04/08 18:21:47 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x10001) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f000000a000-0x78)={0xbaa8, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x2, @multicast1=0xe0000001}, 0x18a, 0x5, 0x78, 0x4, 0x2, 0x0, 0x9, 0x1ff, 0xfffffffffffffffe}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000008000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000005000-0x4)=r1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000003000-0x2c)={0x2, 0x4, 0x200, 0xad5, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r2, &(0x7f0000004000-0x2f), &(0x7f0000004000-0x1000)="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"}, 0x20) 2018/04/08 18:21:47 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7a, &(0x7f0000002000-0x8)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xb, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xe84a03}, 0xc, &(0x7f0000003000-0x10)={&(0x7f0000003000-0x50)=@getsadinfo={0x50, 0x23, 0x400, 0x6, 0x0, 0x9, [@proto={0x8, 0x19, 0x32}, @replay_esn_val={0x34, 0x17, {0x6, 0x1, 0x7, 0x0, 0x3, 0x5, [0xfffffffe0000, 0x1, 0x2, 0x0, 0x5, 0x81]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x40001}, 0x10) io_setup(0x5, &(0x7f0000002000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000002000-0x8)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8080, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = geteuid() lseek(r0, 0x0, 0x1) setfsuid(r2) getsockopt$inet_int(r1, 0x0, 0x37, &(0x7f0000002000), &(0x7f0000002000-0x4)=0x4) 2018/04/08 18:21:47 executing program 0: r0 = memfd_create(&(0x7f0000d48000-0x7)='wlan0\\\x00', 0x2) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000d8a000)) prctl$setmm(0x23, 0x7, &(0x7f0000b3e000/0x4000)=nil) mmap(&(0x7f0000000000/0x8f8000)=nil, 0x8f8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x3f, &(0x7f00003a8000-0x4), &(0x7f00001a2000)=0x4) exit_group(0x6b8) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000036000-0x8)) msgctl$IPC_SET(0x0, 0x1, &(0x7f000024c000)) 2018/04/08 18:21:47 executing program 0: clone(0x0, &(0x7f0000000000), &(0x7f0000001000-0x4), &(0x7f0000b44000-0x4), &(0x7f0000000000)) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00005ca000-0x4)) 2018/04/08 18:21:47 executing program 0: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f000000e000)={@common='gretap0\x00', @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}) bind$inet(r0, &(0x7f0000009000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000016000)='net/dev_mcast\x00') connect$inet(r0, &(0x7f0000010000)={0x2, 0x0, @empty}, 0x10) sendfile(r0, r1, &(0x7f0000013000), 0x10001) 2018/04/08 18:21:47 executing program 1: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000014000-0x8)='syscall\x00') mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f000001a000-0x8)='./file0\x00', 0x82080, 0x20) r2 = fcntl$getown(r1, 0x9) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000001b000-0xe8)={{{@in6=@mcast2, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f000001a000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f000000c000)={0x5, 0xffffffffffffffff, r2, 0x5, r3, 0x9, 0x5, 0x6}) set_robust_list(&(0x7f0000009000)={&(0x7f0000011000/0x1000)=nil, 0xffffffffffffff32, &(0x7f0000008000/0x2000)=nil}, 0x18) preadv(r0, &(0x7f000000e000-0x10)=[{&(0x7f0000001000-0x95)=""/149, 0x95}], 0x1, 0x0) 2018/04/08 18:21:47 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000006000-0x8)={0x0}, 0x90000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000006000-0x4)=0x1000) r1 = syz_open_procfs(0x0, &(0x7f0000002000-0x7)='fdinfo\x00') getdents64(r1, &(0x7f0000004000-0xc9)=""/221, 0xdd) 2018/04/08 18:21:47 executing program 1: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = perf_event_open(&(0x7f0000007000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf729, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000008000-0x1), 0x8}}, r0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r1, &(0x7f0000017000)=0x3, 0x8) 2018/04/08 18:21:47 executing program 0: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000010000-0x8)={0x0, 0x0}) sendmmsg$unix(r1, &(0x7f000000d000)=[], 0xe7, 0x0) ppoll(&(0x7f0000015000)=[{r1, 0x100}], 0x1, &(0x7f000001f000-0x10)={0x77359400}, &(0x7f000000a000), 0x8) r2 = openat(0xffffffffffffffff, &(0x7f000000c000)='./file0\x00', 0x1, 0x40) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000023000+0x6b7)={&(0x7f0000028000)={0x10, 0x0, 0x0, 0x8080000}, 0xc, &(0x7f0000028000)={&(0x7f0000007000)={0x2c, 0x12, 0x0, 0x0, 0x0, 0x2, {0xa, 0x0, 0x4}, [@typed={0x18, 0x94, @ipv6=@loopback={0x0, 0x1}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x1) r3 = dup3(r1, r0, 0x0) writev(r3, &(0x7f0000027000-0x10)=[{&(0x7f0000026000)="9d", 0x1}], 0x1) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000001f000)={@common='ip6gre0\x00', 0x0}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r3, &(0x7f0000029000-0x14)={0x11, 0x17, r4, 0x1, 0x4, 0x6, @empty}, 0x14) 2018/04/08 18:21:47 executing program 1: r0 = socket$unix(0x1, 0x3, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f000081e000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000001000)='/dev/vcs#\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r2 = memfd_create(&(0x7f0000001000-0xa)='em0md5sum\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000002000-0x8)) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000001000-0x10)={0x6, &(0x7f00001f2000)=[{0x1, 0x7, 0x5, 0xfffffffffffffffd}, {0x27, 0x7, 0x6, 0x64}, {0x2, 0x5bd2, 0x7, 0x3f}, {0x5a, 0x8, 0x7f, 0xcd}, {0x4, 0x200, 0xffff, 0x95}, {0x0, 0x8000000000000000, 0x6, 0x6cc1}]}) 2018/04/08 18:21:47 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x400) clone(0x0, &(0x7f0000001000-0x8e), &(0x7f0000ece000), &(0x7f00005c2000-0x4), &(0x7f0000000000)) r1 = fcntl$dupfd(r0, 0xf6b0d8a506f1b9ad, r0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000000)={0x56, 0xd8, 0x2, {0x10001, 0x9d1}, {0xbad, 0x52}, @ramp={0xffffffffffffffff, 0x6, {0xaa00, 0x2, 0x0, 0x1}}}) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000001000-0x4)=0xb8, &(0x7f0000001000-0x4)=0x4) unshare(0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000001000-0x8)) 2018/04/08 18:21:47 executing program 0: clone(0x0, &(0x7f000000c000), &(0x7f0000001000-0x4), &(0x7f0000007000-0x4), &(0x7f000000c000-0x3)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f000000d000-0x2), 0x0) 2018/04/08 18:21:47 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000001000-0x8)=@abs, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, ""/108}, &(0x7f000013c000-0x4)=0x6e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000000000), 0x9) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000000a000-0xa)='numa_maps\x00') preadv(r2, &(0x7f000000d000-0x10)=[{&(0x7f0000002000-0x29)=""/41, 0x29}], 0x1, 0x10000000) 2018/04/08 18:21:47 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(0xffffffffffffffff, &(0x7f0000003000-0x3)='./file0\x00', &(0x7f0000001000-0xc)={0xc, 0x0, "c9a6d81d"}, &(0x7f0000000000), 0x1400) 2018/04/08 18:21:47 executing program 1: r0 = semget$private(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x807, 0x3, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000000000)={0x2, &(0x7f0000001000-0x10)=[{0x3, 0x4, 0x7, 0x3}, {0x3, 0x7, 0x89f8}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000001000)='.dead\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000002000-0x28)="01d028f9544177570d01381d8227d3708f79d03290b6f9e84f7c4a8cf6d20e04244bb3ac26617037", 0x28, 0xfffffffffffffffa) r5 = geteuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000-0x4), &(0x7f0000000000), &(0x7f0000000000)=0x0) keyctl$chown(0x4, r4, r5, r6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000003000)={0xa, 0x2, 0x4, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000000)={0x101, {{0xa, 0x0, 0x800, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7fff}}}, 0x88) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f000083c000)) 2018/04/08 18:21:47 executing program 0: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x8, 0x200680) semop(r0, &(0x7f0000006000-0x6)=[{0x0, 0xd0a2}], 0x1) semop(r0, &(0x7f000000a000-0x1e)=[{0x0, 0x8001}], 0x1) semget$private(0x0, 0x7, 0x400) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000017000-0x8)={0x0, 0x0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x9, 0x1, &(0x7f0000016000)=""/148, &(0x7f0000016000)=0x94) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/04/08 18:21:47 executing program 1: unshare(0x40000) clone(0x40000, &(0x7f0000000000), &(0x7f0000002000), &(0x7f0000002000-0x4), &(0x7f0000002000)) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x2002}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000000000)=@ipv6_getmulticast={0x14, 0x3a, 0x5, 0x3, 0x3, {0xa}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x40884) r1 = memfd_create(&(0x7f0000f13000)='\'mime_typeem1(^mime_typenodev*\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000058d000), &(0x7f0000000000)=0x4) 2018/04/08 18:21:47 executing program 0: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000008000)=@un=@abs, &(0x7f0000012000-0x4)=0x8) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000011000+0x73c)={&(0x7f000000f000-0x1c)=@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x100}, 0x1c, &(0x7f0000004000)=[{&(0x7f0000012000+0x163)="1b12583dcdb4f57ef3ac28771c5c6fa4b17dd73742e10c14a6ed813a1c4affe6886b5432e2481abbf98dc94d46d32b42ca336ac410346e89026b7203eb16aaea8dbc9b", 0x43}, {&(0x7f0000013000-0xbb)="1fd858d3fb205411e708858adc547cbff6f9ebfdf053a35bb960ab70073dcf90d95b109276cc2b184ae121b74554a9eda9d2820cd30fe8b50600002e776d48f486a94e7cab72b5f13d6535963e9e21ab813e099e522b90632eb0181b2e81a5dc822554ea1bb13abb11969392e4bc533243a98db4b605100ce5d3167be17438c7e578a93bbd8580e55ba65a255d0d68f3aad86bcb7e437532ff37c0182daa01c67e9aa51aeafc4b60f3c009c5eb5f9695588e34ecc720a97ca3b250", 0xbb}, {&(0x7f0000012000)="b5a500eed2a657c1c30c53e17877e46642a2c8b187d910eb34dc7d6e4fa076f21bf69fceecfafab11a400399129e0d7a7cfc0d92e7e59cbddc3102bb519f63799b32a4c498e8ba56fbd6bfbe9d0ae953422681a6705fb28435bd93cd29513942b2965be4aecf15776bc13f96157e3ad439f57b2f102e6447", 0x78}, {&(0x7f0000013000-0xc6)="a400ece7fad0c6a1bd84c49b7f64b3b3fcddb1398c6e00369699eb6f4cfe844a251f521f1a691d005fbac8aabc1bf530cf8082b4e5ff4e01bd69ea315fac513f8b288b148e66d2bf334707208c435fa5b636784bc887e1d268f0c1c08bf1133c5f944d15228e3fc874ee32c9c6ca1f3643855c6f014646dfcba237f746b5c8c2391d38eba42bf144f7a3fd88e053c8d7ea4c4dd8e79900c4c7b522733e34e2d55e437101da546694910c82fc1ddb444532947206ab58527f1a3fe4864d5ab7101fbe1e4ff192", 0xc6}], 0x4, &(0x7f0000008000)=[], 0x0, 0x4040084}, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0xb, &(0x7f0000012000-0x4)=0x5, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f000000f000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000014000-0xe8)={{{@in=@remote, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@local}}, &(0x7f000000d000)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000010000)={@loopback={0x0, 0x1}, r2}, 0x14) 2018/04/08 18:21:47 executing program 1: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000027000-0x3)='/dev/vcs\x00', 0x100, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000026000)={@generic="3be797ebcc491791944c959a5e1a141b", @ifru_flags=0xa01}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000013000)={0xa, 0x2, 0x0, @empty}, 0x1c) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0xd) syz_emit_ethernet(0x3e, &(0x7f000001b000-0x8a)={@random="dbab4a301981", @random="9e99d094983e", [], {@ipv6={0x86dd, {0x0, 0x6, "dbd919", 0x8, 0x11, 0x0, @empty, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f000001b000-0xc)={0x0, 0x1, [0x8d7]}) 2018/04/08 18:21:47 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000016000)='coredump_filter\x00') mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000016000)=@random={'trusted.', 'coredump_filter\x00'}) membarrier(0x0, 0x0) writev(r0, &(0x7f0000014000)=[{&(0x7f000000e000-0x1)='2', 0x1}], 0x1) 2018/04/08 18:21:47 executing program 0: mmap(&(0x7f0000000000/0x3c000)=nil, 0x3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x7f9ae409f37cf55c, &(0x7f000001c000-0x1), &(0x7f0000006000), &(0x7f0000009000), &(0x7f000003b000-0x1)) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f000003c000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000035000)=0x1c, 0x80000) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000003c000)={@generic="ef51283d26bb9c85dfc46eddb932643c", @ifru_addrs={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x13}}}) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f000003d000)='./file0\x00', &(0x7f000003d000)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000018000-0xa0)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f000003b000+0xa6f)=0xa0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000007000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf729, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000014000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000013000), 0x8) close(r2) fcntl$getownex(r1, 0x10, &(0x7f000003c000)={0x0, 0x0}) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r1, 0xf, &(0x7f000003d000-0x8)={0x1, r3}) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000040000-0x60)={0x0, 0x38, 0x2, @tid=r3}, &(0x7f0000030000)=0x0) timer_getoverrun(r4) timer_create(0xfffffffffffffffe, &(0x7f000003b000-0x60)={0x0, 0x20, 0x4, @tid=r3}, &(0x7f000003e000-0x4)=0x0) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r5, 0x0, &(0x7f000000a000-0x20)={{0x0, 0x989680}, {0x77359400}}, &(0x7f000003e000-0x20)) recvmmsg(r1, &(0x7f0000036000-0x3c)=[{{&(0x7f0000021000)=@generic, 0x80, &(0x7f0000022000-0x80)=[], 0x0, &(0x7f0000021000)}}], 0x1, 0x0, &(0x7f0000007000-0x10)={0x77359400}) sendmsg$nl_route(r1, &(0x7f0000004000)={&(0x7f0000014000-0xc)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f000003c000-0x4c)=@newneigh={0x24, 0x1c, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@NDA_DST_IPV4={0x8, 0x1, @multicast1=0xe0000001}]}, 0x24}, 0x1}, 0x0) 2018/04/08 18:21:48 executing program 1: personality(0x400000) mmap(&(0x7f0000000000/0x4b4000)=nil, 0x4b4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000123000-0x8)={0x0, 0x0}) mmap(&(0x7f00004b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f00000de000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f00004a5000/0x3000)=nil) getsockopt$inet_int(r0, 0x0, 0x15, &(0x7f00003f5000-0x4), &(0x7f00004b5000)=0x4) getresgid(&(0x7f00004b5000-0x4), &(0x7f00004b4000), &(0x7f00001e1000-0x4)) mlock(&(0x7f000004b000/0x3000)=nil, 0x3000) 2018/04/08 18:21:48 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x3)) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x7, 0x180) semop(r0, &(0x7f0000015000-0x1e)=[{0x3, 0x8001}, {}], 0x2) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f0000012000-0x3c)=""/60) semget(0x1, 0x3, 0x0) 2018/04/08 18:21:48 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00007d5000)=""/63) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000)={0x0, 0x7ff, 0x800000000, 0x1f, 0xf00, 0xaef}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000)={r1, 0x8d, "2eee8e7a1f2add7b53d682bdd6d0f9bf0fc0bc24c75fb7763cdbce412f3e4773b96d45b45ba61b0eabdcb906ddb15a69ecfcdf05db820de44e204c2d3a85716069f90efc83fb515aa0bdaa484feaeaab09119c08c031509c39ba9646d9f7707249483a2a2ee214090a1842353119c6380ca0d95aa6c84a2f7fa21d129487b856a82c46e2841c4c46e5895f20fc"}, &(0x7f0000001000)=0x95) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r2, 0x6}, &(0x7f0000003000-0x2)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x10, &(0x7f0000004000-0x4)=0x200, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000001000-0x8)=0x710, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000004000)=0x7, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000005000)=r3, 0x4) ioctl$VT_RELDISP(r0, 0x5605) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002000)='net/bnep\x00') ioctl$TUNSETFILTEREBPF(r4, 0x800454e1, &(0x7f0000001000)=r0) r5 = accept$inet(r0, &(0x7f0000003000-0x10)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000003000)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r5, 0x0, 0x2a, &(0x7f0000006000)="0061523f97710b141454abccf9d3f8474bcd9709eaae1f1a874ba860462acdc1ac78f88c18307faf4a26237623010b559aa6307aecac8875dfc59dc8a3c3aaf9a9ac9c09cb69e427f45fabb0194b0af5ed60047b78685fc091125ed65365cdbfca864df71724bd36118767858068fc97f21d8bde", 0x74) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000008000-0x4)=0x7ff) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000009000-0x8)={0xdb9, 0x1}, 0x8) lseek(r5, 0x0, 0x4) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000004000-0x4)=r0, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003000)={r2, 0xbfc1}, &(0x7f0000007000)=0x8) 2018/04/08 18:21:48 executing program 1: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f000000f000-0x8)='./file0\x00', 0x1fe, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x6, 0xfa63, &(0x7f0000026000)) pwrite64(r0, &(0x7f0000025000)="02", 0x1, 0x82003) fallocate(r0, 0x3, 0x80000, 0x1800000000) perf_event_open(&(0x7f0000007000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf729, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/08 18:21:48 executing program 0: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b71, &(0x7f0000005000-0x30)={0x0, 0x0, 0x0, 0x0, 0x11f}) bpf$PROG_LOAD(0x5, &(0x7f000000f000+0x80)={0x1, 0x5, &(0x7f0000005000-0x28)=@framed={{0x18}, [@ldst={0x1, 0x2, 0x3, 0x0, 0x1, 0x16}], {0x95}}, &(0x7f000000e000)='GPL\x00', 0x9a3, 0xd1, &(0x7f0000001000)=""/209}, 0x48) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000017000-0x6)=@hci, &(0x7f0000016000)=0x6, 0x80000) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000016000)='tls\x00', 0x4) 2018/04/08 18:21:48 executing program 1: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000011000-0xb2)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@generic={0x806, "b94fc24701e69f985c1d7ac8d9729224cd4fd39b8aa85eb48c1389b5"}}}, &(0x7f0000005000-0xc)={0x0, 0x1, [0x4e9]}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000010000)=@ipx, &(0x7f0000013000)=0x10) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000013000), &(0x7f0000014000-0x4)=0x4) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000013000-0xc)='cifs.spnego\x00', &(0x7f0000012000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000000e000-0x34)="887da3bf178055be1c79331a0649c9d4739f8c72a5b7e88b17385d8174d5fca7b90344878ce1cecf0229f9cd7d9dc250306e9eef", 0x34, 0xfffffffffffffffa) r2 = add_key$keyring(&(0x7f0000010000)='keyring\x00', &(0x7f0000012000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) add_key(&(0x7f000000e000)='dns_resolver\x00', &(0x7f0000011000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000000d000)="7c8df97899e520aea32f2e722c502ed216bc07d6b4d2bd1e4fb2f195a8955bd8fe7007b49cd1d2b27117479f497882514c7f4779646de67c7cb98dd2a5501abadf86f51cc24fd48916a4ce5417e7cda1264c802f59df9b63a436b51bd07779028132c92e46aab6afd37afe581231fa81db6aa73f53d4c97e26230e666c610376e1e61269b8198a1be0bdfc7c36438ec9791a24044943f3af5b9029dad8e4d9f470f6fbfb3c1cfb1bd1955a102fe70bf0df1dfdc0ab21c21a779647821b9fcd101810d3cd8839341c", 0xc8, r2) 2018/04/08 18:21:48 executing program 0: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000012000-0xc)='/dev/autofs\x00', 0x402000, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000011000)={0x0, 0x8000, 0x0, 0x3b, 0xd8e}, &(0x7f0000008000-0x4)=0x18) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000012000)={0x8}) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000007000-0x4)=r1, 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000011000)=""/151, 0x97) r3 = accept4(r2, &(0x7f0000005000-0x10)=@in={0x0, 0xffffffffffffffff, @loopback}, &(0x7f0000012000-0x4)=0x10, 0xfffffffffffffffd) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000013000-0x8)={0x4, 0x1f, 0x5, 0x1}, 0x8) fdatasync(r3) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f000000f000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) socket$inet6_udp(0xa, 0x2, 0x0) r4 = getegid() setgid(r4) setsockopt$inet6_mreq(r2, 0x29, 0x1d, &(0x7f0000010000)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xf}}}, 0x14) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000009000)=""/4096) lgetxattr(&(0x7f0000012000)='./file0\x00', &(0x7f0000012000)=@random={'btrfs.', '/dev/autofs\x00'}, &(0x7f0000007000-0x11)=""/17, 0x11) 2018/04/08 18:21:48 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000006000-0x4)=0x10, 0x800) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000a000-0x10)={0x1, &(0x7f0000009000)=[{0x10000, 0x6, 0x7, 0x6}]}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000006000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) prctl$setname(0xf, &(0x7f0000001000)='\x00') connect$inet6(r1, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000000a000)) bind$inet6(r1, &(0x7f0000004000-0x10)={0xa, 0x0, 0x0, @empty}, 0x1c) 2018/04/08 18:21:48 executing program 1: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000012000-0x4)=0x4, 0x4) connect$inet(r0, &(0x7f0000015000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/04/08 18:21:48 executing program 0: mmap(&(0x7f0000000000/0xc6d000)=nil, 0xc6d000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f00005d4000/0x1000)=nil, 0x1000) mlock(&(0x7f000044d000/0x800000)=nil, 0x800000) mmap(&(0x7f0000c6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000c6d000)={0x0, 0x0}, 0x10800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000c4000-0x4)) 2018/04/08 18:21:48 executing program 1: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)) unshare(0x402) pselect6(0x40, &(0x7f000001a000-0x40), &(0x7f0000021000), &(0x7f0000021000)={0x80000}, &(0x7f0000019000), &(0x7f0000003000)={&(0x7f000000a000-0x8), 0x8}) 2018/04/08 18:21:48 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup(r0) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f000001a000)) r3 = dup(r1) accept4$packet(r3, &(0x7f0000144000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000090c000)=0x14, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000000)=0x3) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000fc1000-0xc)={@broadcast=0xffffffff, @broadcast=0xffffffff, r4}, 0xc) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000000)) 2018/04/08 18:21:48 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000000c000-0xa)='/dev/ptmx\x00', 0x80000, 0x0) fdatasync(r0) pipe2(&(0x7f0000001000)={0x0}, 0x0) vmsplice(r1, &(0x7f0000008000)=[{&(0x7f0000000000)="432c4e87d591451e8be06e7b392ed933d54a715e8953f55021bb81adcd4c27ec62b9ef4de4ae775f51a6c318bf328fae2bbcf9f946783453985d87d9178aaeb580cca2dc00f69206ec3f15b1e8efee985740baa4e89ee94aa44e8654e05ab8f6bf614d1a8af25ee24015be5583fa0c774604ddb5599f7783694889546acfa295deb81203a416dc2473c8447c49154ed2f79c91fec84a43f0baa2e6a54252d569ffc2a662f79344600ce61346ebb67c6f604b54404a0a49a2b739834de6aab22576b932023ba1b8f1ad961e35433aaed0190e8a832fb1fce6e2fe15e36f", 0xdd}], 0x1, 0x3) 2018/04/08 18:21:48 executing program 1: clone(0x0, &(0x7f0000001000), &(0x7f0000001000), &(0x7f0000002000-0x4), &(0x7f0000001000-0xd7)) munmap(&(0x7f0000a6d000/0x1000)=nil, 0x1000) 2018/04/08 18:21:48 executing program 1: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000009000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000025000)=0x7d, 0x4) connect$inet(r0, &(0x7f0000005000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmmsg(r1, &(0x7f0000026000-0x21c)=[{{0x0, 0x0, &(0x7f0000025000+0xb1d)=[{&(0x7f000000e000)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, &(0x7f0000016000-0x10)={0x0, 0x989680}) sendto$inet6(r1, &(0x7f0000024000)="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", 0xbec, 0x0, &(0x7f0000022000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$VT_RELDISP(r1, 0x5605) 2018/04/08 18:21:48 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000002000-0x4), 0x4) r1 = dup3(r0, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000002000)) 2018/04/08 18:21:48 executing program 0: r0 = dup(0xffffffffffffffff) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00007a9000-0x44)={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xf}}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0xc, {0x2, 0x2, @multicast2=0xe0000002}, @generic="919ea3a527c7d56029305c0b11652f44"}) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000004000)=0x402, 0x3) 2018/04/08 18:21:48 executing program 1: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000018000-0x8)='./file0\x00', 0x1fe, 0x0) pread64(r0, &(0x7f0000018000-0x3)=""/3, 0x3, 0x0) fcntl$setstatus(r0, 0x4, 0x810000) r1 = dup(r0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f000001a000-0x40)={&(0x7f000001c000)=[0x0], &(0x7f000001c000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000001d000-0xc)=[0x0, 0x0, 0x0], &(0x7f000001d000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x6, 0x3, 0x8}) r2 = socket$nl_crypto(0x10, 0x3, 0x15) r3 = dup(r2) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000019000)={0x53, 0x8, 0x7ff, {0x9, 0x6}, {0x1af1e808, 0x1ff}, @rumble={0x20, 0x3d3}}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000005000-0xc), &(0x7f000001a000-0x4)=0xc) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f000001d000-0xe4)=""/228, &(0x7f000001c000)=0xe4) pwrite64(r3, &(0x7f0000005000-0x1000)="fa", 0x330, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f000001f000-0x4)) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f000001d000)={{{{0x2, 0x1, @loopback=0x7f000001}}, {{0xa, 0x2, 0x0, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x4000000000401}}}, 0x8002, 0x800007f, 0x4, "3e8483c214764b31cd0940f09b702913aa70fd75f65e429b560cc090ca1ade1a87af02882d3fa844a7abcf08286cd8c9109245938de115694e2eb3db4da5d361f60a7186acb8916a144b1c9fd8bcd24f"}, 0x160) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000019000-0xc)='/dev/autofs\x00', 0x8003, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000007000), &(0x7f000000c000-0x4)=0x4) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r4, 0x4010640d, &(0x7f000001a000)={0x8, 0x4}) 2018/04/08 18:21:48 executing program 1: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f000000f000-0x8)='./file0\x00', 0x1fe, 0x0) fcntl$setstatus(r0, 0x4, 0x10000) ftruncate(r0, 0x40001) sendfile(r0, r0, &(0x7f0000011000), 0x8000) connect$unix(r0, &(0x7f000001d000-0x9)=@file={0x1, './file0\x00'}, 0xa) readahead(r0, 0x0, 0x0) 2018/04/08 18:21:48 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0xf, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000001000-0x4)) timer_getoverrun(0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f000000a000-0x4)=0x200) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000002000-0xc)={0x0, 0x80000, r0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f000000a000)={r1, r2, 0x3}) 2018/04/08 18:21:48 executing program 0: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ipx(0xffffffffffffffff, &(0x7f0000022000-0x10), &(0x7f000000d000-0x4)=0x10) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r1, &(0x7f0000022000-0xf6)="e9e3bc7f7445ea56c4a506049b0ac5980d0e9b0129f8225467ee4a6347dc556e60b0b728a07934ebad8baf2f16d13e7e49e3a6fa01fa5e0d44a21e7936e036fe6e354973927b7922d4cd2ca1a7855c8ba08feb68df1a81c2949bc9631d4a70b7034027bbbabd98e2843f9b96cb6c76fc63c2a2212526a9bf198b7e18fc41790520970e93057b84a4438e62873282df8bc1ae49b6d77e284381e3e331abbd350cea5d406810932dd90bee2502cefd402ca74e8bb01a9d077c0f9ebce4e12e5f823234f0f0f70dee44f59744f0235cb92d2a1df5e293c7003771463bc33651855663d03dc1677ee3b673de74824ce4e2ecce54d64c3766", 0xf6, 0xc050, &(0x7f0000010000)={0x4, 0xfffffffffffffffa, 0x87cf, "91df9e754761", 0x3f}, 0x10) prctl$intptr(0x21, 0x2) r2 = syz_open_dev$vcsn(&(0x7f0000015000-0xa)='/dev/vcs#\x00', 0xcc7b, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000016000-0x6b)=""/107, &(0x7f0000024000-0x4)=0x6b) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000023000-0x50)={@common, @ifru_addrs=@in={0x0, 0xffffffffffffffff, @broadcast}}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000021000-0x8)={0x0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000022000), &(0x7f0000023000-0x4)=0x4) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000002000)={r3, 0x0, &(0x7f0000016000)=[], &(0x7f0000015000)=[0x80, 0x3, 0x4, 0x200000000000001, 0x7e1, 0x7, 0x714d, 0xddad, 0x8, 0x7], 0x34, 0x3, 0x3, &(0x7f0000022000-0xc)=[0x2, 0x9, 0x5], &(0x7f0000022000-0x14)=[0x7fff, 0x3, 0x5, 0x7, 0x0]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/04/08 18:21:48 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000f0000-0x9)='/dev/vcs\x00', 0x0, 0x0) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f000008c000-0x8)=0x9) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f00002f8000)="81701885e75510dc592257db4833e183b46258e4d08bcad1b28b9d7cf28465afea32c3"}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x4f) getpriority(0x2, 0x0) ioctl$KDSETLED(0xffffffffffffffff, 0x4b32, 0x0) 2018/04/08 18:21:48 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000002000), 0x0, 0x0, &(0x7f0000002000)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003000+0x8e4)) r1 = semget(0x2, 0x1, 0x100) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000005000-0xbf)=""/191) 2018/04/08 18:21:48 executing program 0: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f000002b000-0xa)='encrypted\x00', &(0x7f000002a000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000000f000), 0xfffffffffffffff8) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000017000)='.dead\x00', &(0x7f000002a000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000009000-0x30)="76626f786e65743147504c2d6e6f646576de7365637572697479776c616e30656d30776c616e31656d31402d656d3000", 0xfffffffffffffffa) keyctl$instantiate(0xc, r1, 0x0, 0x0, r2) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x100000e, 0x10813, r0, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000002b000-0x8), 0x10000) 2018/04/08 18:21:48 executing program 1: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmmsg(r0, &(0x7f000000b000)=[{{&(0x7f0000012000)=@alg, 0x58, &(0x7f0000010000)=[{&(0x7f000000f000)=""/66, 0x42}], 0x1, &(0x7f0000013000-0x1b)=""/27, 0x1b}}], 0x1, 0x0, &(0x7f0000005000-0x10)) r2 = fcntl$dupfd(r1, 0x0, r0) bind$inet(r2, &(0x7f0000013000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) sendmsg$netlink(r2, &(0x7f000000d000-0x38)={0x0, 0x0, &(0x7f0000010000)=[], 0x200, &(0x7f000000e000-0x18)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r2, 0x10c, 0xa, &(0x7f0000015000), &(0x7f000000d000)=0x4) 2018/04/08 18:21:48 executing program 0: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x0, 0x20) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000003000)={{{@in=@loopback, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000010000)={0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0xc) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000009000)={{{@in=@loopback, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@empty}}, &(0x7f0000011000-0x4)=0xe8) getresgid(&(0x7f0000000000)=0x0, &(0x7f000000b000), &(0x7f0000006000-0x4)) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000011000-0x8)={0x0, 0x0}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000005000)={0x0, 0x0}) msgctl$IPC_SET(r0, 0x1, &(0x7f0000009000-0x78)={{0x14, r1, r2, r3, r4, 0x20, 0x5}, 0x17cb117a, 0x6, 0x0, 0x20000, 0x7, 0x100000001, r5, r6}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000007000)={0x0, 0x0}) ioctl$sock_ifreq(r7, 0x8912, &(0x7f0000008000-0x50)={@generic="12c41e0babdbb135d78dd0771d6743ec", @ifru_mtu=0x44c}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x2000, &(0x7f0000010000)="271b216547fe393abfc733f46b8c21fd4bb5d0987a6a19512f8fc4a64aff8c4487fc4c3019b3d2381da7ad44ff82672e1b3554cf81e89b97e4f84aaeee46bb9d6985b4e83507e1ef92a8c9b689562139b5f62c4a826f97dc590bfb420b975b08ce2af2b189f41966c11f5e807e4c97c5af61d891c4d30828657bf95882f8dc8546543de1c7d93e0074e593489f7348c505f55fc502d0e98c9d07ed0964930cf8744bc08a944a59b7238db46667f5ad6c856a1b588d5a57e8fae6b83577bb120830f76cacf629bb7358b4b469a6f5efe52840c881b54d5c331b3a90be34a3eac2526a1b9c94affccd40db1251aea1248fd4bcc7", &(0x7f0000005000-0x4), &(0x7f0000010000), &(0x7f0000001000-0x5e)="50da0195f38f0c566b7be2549c55beb14b8aaf656d57e59c99838f9d8f04f55bea70d770292952e45f4d051f846611ddb0e3d4c8c8b409416736c96c4b7eb5d7b49d8397a4e44d1f58f49934f5a3db8d8cbc02ff3f90ea314dc6339b3c6a") mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8000, &(0x7f0000011000)=0x7, 0x4f23) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$vcsn(&(0x7f0000012000-0xa)='/dev/vcs#\x00', 0x1, 0x2000) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r8, 0x84, 0x77, &(0x7f0000006000-0x14)={0x0, 0x8, 0x6, [0x902, 0x4, 0x100000000, 0x2, 0x9, 0x5]}, &(0x7f0000012000)=0x14) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x72, &(0x7f0000013000-0xc)={r9, 0x698, 0x10}, 0xc) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r8, 0x6, 0x16, &(0x7f0000003000-0x8)=[{0x4, 0x5}], 0x1) ioctl$RNDCLEARPOOL(r8, 0x5206, &(0x7f0000013000)=0x3) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r7, 0x541b, &(0x7f0000013000-0x4)) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r8, 0x84, 0x15, &(0x7f0000011000)={0x9}, 0xfffffdb2) 2018/04/08 18:21:49 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x40000, 0x90) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x17, 0x69, 0x6, 0x303, 0x8}, &(0x7f0000469000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000000)={r1, 0x3ff}, 0x6) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000005000)=0xfff) r3 = dup(r2) listen$netrom(r3, 0x0) accept$packet(r3, &(0x7f000000e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000001f000-0x4)=0x14) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000000b000-0x8c)={r1, @in6={{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x7f}}}, &(0x7f000000a000)=0x8c) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000005000-0xc)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0xffffffffffffffff, 0x15}}, 0xc) setsockopt$inet_mreqsrc(r4, 0x0, 0x26, &(0x7f000000a000-0xc)={@multicast2=0xe0000002, @multicast2=0xe0000002, @broadcast=0xffffffff}, 0xc) 2018/04/08 18:21:49 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x800, 0x2a8d, &(0x7f0000007000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000000000)={&(0x7f0000008000-0xc)={0x10, 0x0, 0x0, 0x8020080}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000005000)={0x131c, 0xf, 0x8, 0xa36, 0x1, 0x3, {0xf, 0x0, 0xa}, [@nested={0x264, 0x8b, [@generic="15ffc48cc04999fec5eddba2321eb198035dfaf8c45efffe3025f9d9d22608526524297e55", @typed={0x18, 0x47, @ipv6=@empty}, @generic="70fde76846d2d143710811a82dec4481609879779c9f3ac9d9b20673971946996f84012eea276a14f5d47ca8e75870dbbf9677d0bb6b510220b04e954d0e8c6024ca31919ddd914efbf8a69b9b3d9fc99940c718596dce5598e827e83e9ef3a4caadea7eff018c3343076e773c609a8ba33770ee31645796948d622193a0f031c99147e3df5137f6195db7cd92a90e9fbd29bcb5a44daa2fb81d8def4f7dd5e5324b94eec88ae226d2fbd332bdd28167231a56ad5e0d88700102b67719845134d44fbea0a5a495a86b600b04dc7d1c5218", @generic="9ac95c12033bccd919c91476d0f2356609b4c9ea282af83e581bc829e93a5fdf72d48c37f3c82e49dc19e5cb12aabb6baeda4c9c6ef8a3003fbbdf41d7f1e00689ebaabaaef88e0c", @typed={0xc, 0x8e, @ipv4=@loopback=0x7f000001}, @generic="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"]}, @generic="0b3be98467dceef92adcfda42927ea345b58abf11fc4a41d98185c65805b2e5446450c4f56911ffa479cd100bc764c0c1b716263ca2cf418464af372dc3db01714d7fd6d7faccf52ad2759f9e3f959a290fad28c1b338319e717bc3f392ece737bb641aa833b5904aa3e6340ea1709928a3f2b1ee7d8baa313cc7e2bca6a206bec1adc56cede46ef685e490eb13ab8e157ca68907c0ef254d823cc952f6d50ca8a5f35fa", @generic="df274e617e5198ab4b2123e33c472a829d4a4e046b5205ea4de914eb4e078207244e4effaeaf0ae971e31fb2e317a9c53e1632d60950caac217f5fd207eed215e22c0fe637d6c1de97bf44aaff4705473a4d5f17720b3129aa326b6098b50ad570fbd8a23056f382376d1fb2b9769c43f7aef3c625cf226543502381942b7ea317f224504f2daea40a6e2c101ffa12fcced594383ff860768cc7fab33954aa327e03f005a16a6a492774d7f6405db4e9d0ad1f32ce4b15f6b755bdbb963207a5a29c7a710f1b2850eb01754b36cd7929683a33cad35d4d7a9f237d0c70abb84c3352159faa34b392b3e7f90210ae85ec337f888f3cf4bdb16c1a74619ae5abce9efb21887dbbbc909730754cf984d81bc74048872af196145e151c408a654c61bdcd7920c8f121b36561a6a2017c9d7d9718c318127e52c3c034a9edd6576c805cd6675ad6e2def472cbd6b73df39c950cad16d31cc18d42124933fa8d9e05fe5f48a054658fc6712ff6c24926ea350a7a40f16a1e2a7859cb031eebc690eb2893a8e548bda033cf43ad34f7fdfcaf9d2a8d27f85bb6abe99780992457c68fbbc63cdd3f5f64c615c69a474be5c62bddae0d2f0c2c49880f54635e5c5d1d4bae13acaac45cf5364a520f00aeda5ad6253dbaf8e0f26a497d97310ec5a2c7ed7370050b34874aa959961185e1d69d9fd0927d46877ce7e5cba68be56781bc7ed89a5ad88173354e5f4266ec007ccd69c5b6b5b861c2ac8a2f0c4d721fcf34dddcc605a4897142fb299f9e413b276320ef758a4ca5ea32118d9f803efc71e0c38de6f561d2c94c36341b8a9d3969e449c0587fa2fd894333a97ed201d1471acd7cbd5a0f9425b46cd864362d7041b720a248ad4c0ba66a79135b43e11051a9f15a59c93fa0192813e93debb501037055293ec57eef98874d544fa3803ce6d01292c93a745fcf1d9543a9db2a986b5d0eca092654504a908e704731fae001ef9b9bd887af5f6320ccbf7c741518d2f960425c0773cf937e5b7a9b759094da59fdee17620b470ea10f54ecc3422dbfb5c4bb49043d4b2ce7c1362191c4bf3681d01dd48382e7f2e7300d3f7e8125c436a54e85b98ca7cd892c06b5ff22823284730b613127c77cebfc75318199a8ed485d4617f9d077e6bfbd9a4c1caab1e6e0af53428a29f7d99ec4c57498824eabf6ccf60d6e849dc686fea24e8fec371f15b3e8bc7a0820b845d4cadaf41efa551f3595bd05e23a86bbc8cbee8077b8d58d19de70c2cd15fdc81ddf7501e5e38def2689721ce1511e6cecd41ee6d88c586ff0b200a61f54d2777bbf20265abd2f83661e40df0e90205c5fa78cddd5b836705c6d12a97ab9df1002bd66097b20ca37fa15dbcaf1cd89db7a98c29a60dba8be22f4ea424f3170c74e9f28d06d8e918af7287b3f5b66feba8ba7d485e799f34e708bf826439cb0f3fc87d069dda985615e7e2b0490af317af685709edadf420fe4b9fb2f7ee99d03d37e15b5aefcdc09a9b0c65a121932c56993a63f473c70dabcce4b232e57c1901953abd2fe814f86b142d18811a6dfbe696b5059ff040a29ce6751e6f0f7d315e640083a8f680488db6a9e74dbcbcc4375e0184c13ee2f33fbfb9a628f547c81e567692fbc9f1bf67d8e68bc67b7470e55bd60b3fe57c3507d0d7ed4efaa9d54a0075fbb204271a22f4831a2a4a9980520fa9221f8a1d8fd002379507433448d35c4ddb94d166f5713a51b5fb5212359235d00471acdcabc9153de1b6a0bf69dc4b783789b634cfee861b96931e8b8bd1b9d42a80c545fa41cc063ef9e2a8393fd3482ff1d53f7021879b24c768d2d3e6343b9ca49de9920fc3706da64f3cffd3972fa85b6add9a35241c06fff1267f87d6ff4a6498956daf7c113d1a120ba42195557e86c06f1359605d2886e5a3e82c63be46f9134021fa485c65370038d10cba9e9d27fc43bb0775421dd8dbd80ff1b9b402bbdc1ec78943d9bc53b58b6c8b9a762b2f500378d7912f56bd97513391c318414e1a27fca49c01892b441550cd4ca56e301a94e90478a7b0371b6319cf7ee974bf23f58248aecc23ac25def6cd0faeeb01b4dc10e92bd295b8afaef0d582445547123a489358367e874b2ea4139995fe62ba7bcf1450470bf6c8977e372e39d5c05f3d33cb0e808d9be045f347c3cc49d663bd7c5c35da07280bf87e33b8a1158b754c4536f2b232c05569d30fbca4d35eb14169336d802f7a8eece4996fb0c5b615e6bfb973d8310a06fd9b597a53f6134da134d0373016e38a0db45e9eeda3f82605562c18e2c16251f4e3b0a97a4c2191795619ecf895602a27d83953c47c4b1c1d3206973839fc72ac0547e3151ee2799cb96295b97adde6e1e205c5fe6a9ef65dbf35bc43524c29b062d8dc80482953028300c1a48293893ffbf77252456e80cd31df798706cfb44cb18dc002926b4f7c8348e28609e058ea0654ce947029f4b81bc0a2d1fb8af077cd575c25401f38c1922179e40cfa0bcc13fff994c5d3deef839fec3d85f6a0add18ead19ebe9f76960284e28aac835709802f0e5dbc3f3e39d7e83cad14a6c44cbda718435f6f27abd7f88b8ad94e29b0c18efc126802b6d0a7e614f36c039e8b93011974a7bead5d545d51a7b5f8592df453da4d4bb6937e300d6763a099bb34d97a6ceef89279626edc73daa2a3535db17fc362eea0b2389198a4a9ee49d29fb6f590c1fd728a6526612ae283b12e233ec472d79a787d74c2583c2d39ce98b03875b44853b0e19b71f92e4da47e011ecd68723895b69850ccb6d26eb92dc5a3cb6861f7a31a23bc4b711876fe297c44e7b41c2be6e8a06f5d722aed9cf7bc57590caf9b3c03d6d8facfff98f92ec3419906f9d635a3735762e22f30f410f6c9950a557c4e078b7e40c47ac74a159ca6d506821d91fdf89b20ef471c4d0972c3da7b1dbf790a004ccc951298370f96d2a5e1ec6db58214b0e15a6074fe8b386ae95aede23d0fbfa716ac57d460f67b82fe769f75799b91e90e3c652b66b9588daa301877b4878d59428daed9e35f219f6f638bc4a54d57cdd29900a0e0f94184597ccdf94e02b7466e6a9b9c52dc181c36b201eb235cde86fc63e53b83f38ae4bbe303d40b758bcb783659ab65daa9dd992650f4cbb305435cff264473c3cc3c29640d3451ad4cf9ee9b4029715bab483907af26a965ee4326bef5b73d28e9d0c218050b5280b33798b809d7cb0a15dcb4b9f3588ba2dec933bf05235b9535f1ce610b7c6c66cba4647d2a59698710b540ba2eac645adaa875d834e6c28ee1b583d52fa9d188c52c2a494fe621dca9d810c3c2205ec48bbc56f9b5ca483f8c6b476835ee61429b36c7809b3014bb4d776983a74b1f2b08f9a6da84b63f6ad4936dcf145d15f031946ef0c712aebdc3d9bcb98ed4b7f2c065417e3ac27fa8acde4788a6eb34cdf82ec65d23d9ee09a90312558f35fb04d25f2c835d089ff168ab1d4f27a9aad0b932e34e0a9a34dc207f3895314f8a9ff4bcd9df99fa44210e8358061449874516731fcfdac8e7c7207ebbecc7fbd504e5de9292452e7243fb623ec9c9ad9834ca14a451a178696c4c289434f0a084d0f47690d5e543a664bb4d52690147086c3d50c3620ca9a25cb302594199a13304b6985a37ebe4862e2bdb1ea2b2d1c6881725198e4f320f3ed3c869a000169172f8229e5436ecdddd3403e4c05fff23349c868c5692aff90b802572413e6b91d499fe18f7b08f400b84e281bffff553aaaa48bd20a1ceccdb10a99aefeda65a0d8b5283b60c151b21809e54da7807dfb73e8cfb541672d2157a51c034f65c6d487eda8927d122652673925e0037cc44bbace80b8458bdfe1b736622bdc5a1453bbac76e497970548c69cab0500de5d717f8364987b87d5965c17de6e3cbba96de12e80d1f6fbac2294b7afb88e515fd8c4a54482d2e970a8b6031143fb5ec0976bac777898d246bf350070b9809fc16109b6dacea804b1d50425573a25dccfa0eaf9a50e9a6806d6f98dd676675ea4e7ffea4349b605c3f317764e2cdc95c37b4cb3ee40e458d5bf90e95e16fac539645aa91dba82c02f6f2bae9bcd818eba102fed045917aee442efc4f867dbdabd15d78fe7b4350191751c1c59db06b64502d531f20f207635dad90947eca98be2f203ab69bd39c2ef1c5f9916217fad7cb6a749586b01e5eb15e80c2b9f522579f097f465a2457e6ddb29edd16054c57f84cb452c2903b9728d2aee036371ada9177d029b8365b282e176626833e24c4d8987d3ab5844a3825064408068dcfff888f0cd94630f95ec36b2c5ecf8abde11ad0eb77d7a635ce8872377e813ce95fbcc3a89e158224c1008c72899c3de8939b0bcc754c46e4c56d2cd39a5b88ece4121182cf6a2ab28e478eee54c92f624aef335d903779c9d3a03b93b52eac7b629002c970908587aef9a721a3cad11030238bbc3a66c1ecd366b23f0c52be1f2157df52c232523b1d4af83156901f1ef0af88f5d3356727d748422cdf67508232ec67536cae702417a13176fa347ee02a312743d90bd2bf7a0c25c8de51c1161e0c68f100eb195f186a3283f303f861b32b3908973d0bb398f16195209d16fb9f02a2957273645e0772397b49cf23dd75e81dc954dfc54b7749aeb5ba01fc46037b1724788ecbf61c4ea057043cfce93c48066a950017535e8437fe8a5f0757029cc6b9f7fb2f6433e9fbd9593b46dd2e9b778b17e88ff3784e6a5623d9aa23bfab944216fc05c33e2b2eaab97e264382c224fa8fefdae474b79308eaddaf445fd73987a5be6511d45e006ca8f5e39884d84bc941fa1da9f2a24aaf2d3cd3cd2740bff86824e70c0a23a907b3afaf8b1a300779a3abd8d2a88de3d599bd050a6c6fad2c296e95c46709c0a60fad31acb9e7b8a6387bf3fd8010b0c6586ae0d17670dbb91f8137d4b66cc60e85b66aacb8210b3936926607a44767810970c0a43311a43783da8e25cbe9b32733d0097a4bcd55c2b6647ac7bcb403cdf91368e10c9522d364277cf43d3d424017d2fbd3126ef0acab29ad2aa87acf6211fa5e538846c74cc4b957fe311023141490ab5e504f51187c8736c78c0698dc0f9055216fa56ca0434e44b72190b490d961fe6efc5728cff79a463ee9446f36b0464d26cb12cefd40c0e838a7e0e4f1d8749b915e30c3b05f4bf3339947957fede5df43554881e9dfc31edea97e15d34c6b246669320c3445af08ac7a36f643633c9b939d2bb2d6e3cd5e6619367b389fc81f50f9a0cc3e64a3386964a29c76d4bb28933cbcb02836bd02a2f628325491297b10f5022c1520e06e0b3b68acd36143d58c049774cd6b89cd83529c78be11298eb053bb06776ceb02656e0e16938e83533b67b321c27026899268ed2bfe0178f4921334d9fbde36e6f60063062191d9e81ae07b5ff098c589c695dbfdc2650a5b117fc14e5f8ad06deff093a643b22a8b4a60f3e4c38ce0e63e39c581e1ab326dca0a8c6fc0800899bb00d0466f91d6a802ea137ca15ec391628c899c7372ad308a6ed27c64fe581346bddfdf6e50dfcc9e2e25e9bbac8faf271d9520eeba34c20edeccd399d16eb6972d14d538adf68fe412fe7423314b7346d7a8e0b0c189801e56c22541c6bdb2d21eac3e65164e0c7f28332872fcc9b40dc7650f456cb853ad6c8785f1225366f54541d75f9065f7a251b5fa953907ed782ee470608210ceefbc0b101779445b75103672117c1734fb2001e830e602af6a6e2eb42540c02f0c222059593d642309"]}, 0x131c}, 0x1, 0x0, 0x0, 0x24008841}, 0x800) fcntl$setownex(r0, 0xf, &(0x7f0000005000-0x8)={0x0, r1}) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000000)) ioctl$TCXONC(r0, 0x540a, 0x3) 2018/04/08 18:21:49 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000001f000)='./file0\x00', 0x2000, 0x40) tee(r0, 0xffffffffffffffff, 0x4, 0x4) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000007000)={{{@in=@broadcast, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000007000)=0xe8) ioprio_get$uid(0x3, r2) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000020000-0x28)={&(0x7f0000005000/0x3000)=nil, 0x3, 0x2, 0x48, &(0x7f0000001000/0x4000)=nil, 0x1}) r3 = syz_open_procfs(0x0, &(0x7f0000016000)='stat\x00') bind$inet(r3, &(0x7f0000016000)={0x2, 0x1, @multicast2=0xe0000002}, 0x10) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0xb481ce3269fca3e2, &(0x7f0000020000-0x8)={0x2}, &(0x7f000001f000), 0x8) getpeername$ax25(r3, &(0x7f000000b000-0x10), &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x5, &(0x7f0000020000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r5 = getgid() mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000021000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000020000)=0xc) getgroups(0x3, &(0x7f0000008000-0xc)=[r4, r5, r6]) r7 = gettid() mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x4, &(0x7f0000020000)={0x0, 0x22, 0x1, @tid=r7}, &(0x7f000000c000-0x4)) read(r1, &(0x7f000000e000)=""/199, 0xc7) sendfile(r0, r3, &(0x7f000001e000-0x8), 0x10001) ioctl$TCGETA(r3, 0x5405, &(0x7f0000018000)) signalfd4(r3, &(0x7f0000016000-0x8)={0x40000000}, 0x8, 0x80800) memfd_create(&(0x7f0000000000)='\x00', 0x3) 2018/04/08 18:21:49 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x6)=@random={'user.', '\x00'}) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) mmap(&(0x7f00004b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(0xffffffffffffffff, &(0x7f00004b6000)='./file0\x00', 0xffffffffffffffff, &(0x7f00002ed000)='./file0\x00') mmap(&(0x7f0000000000/0x7b6000)=nil, 0x7b6000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/08 18:21:49 executing program 0: mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x7b2002023de265c5, &(0x7f0000005000), &(0x7f0000002000), &(0x7f0000003000-0x1), &(0x7f0000004000-0x93)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000005000)={0x0}) r1 = memfd_create(&(0x7f0000013000-0xa)='/dev/ptmx\x00', 0x2) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$nfc_llcp(r1, &(0x7f0000033000-0x60), &(0x7f000001c000+0x9ed)=0x60, 0x80800) r2 = gettid() ppoll(&(0x7f0000002000-0x10)=[], 0x20000000000000cd, &(0x7f0000006000-0x10)={r0}, &(0x7f0000008000-0x8), 0x8) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x200000000023) ptrace$setopts(0x420a, r2, 0x8, 0x20000008) 2018/04/08 18:21:49 executing program 1: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000003c000)=0x2, 0x4) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x26, 0x1) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000002000-0x8)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) setfsuid(0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000008000)='./file0\x00', &(0x7f000000b000-0xd)=@known='security.evm\x00') 2018/04/08 18:21:49 executing program 1: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000000a000-0x7)='system\x00', 0x3) ioctl$TIOCCBRK(r1, 0x5428) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000004000-0xc)) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000012000)={0x1000, 0x6, 0x5, 0x9, 0x5, [{0x9, 0x8a6, 0x6, 0x0, 0x0, 0x9}, {0x9, 0x7, 0x6, 0x0, 0x0, 0x8}, {0x8, 0xffffffff, 0x5, 0x0, 0x0, 0xe01}, {0xffff, 0x3ff, 0x6, 0x0, 0x0, 0x6}, {0x6, 0xffff, 0x3, 0x0, 0x0, 0x1000}]}) 2018/04/08 18:21:49 executing program 1: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000010000-0xb)='/dev/loop#\x00', 0x1, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000002000)=[{&(0x7f000000f000)=""/68, 0x44}, {&(0x7f000000a000-0x3a)=""/58, 0x3a}, {&(0x7f000000b000)}, {&(0x7f0000010000-0x82)=""/130, 0x82}, {&(0x7f0000010000-0x91)=""/145, 0x91}, {&(0x7f0000010000-0xda)=""/218, 0xda}, {&(0x7f000000f000)=""/56, 0x38}], 0x7) syz_open_procfs(0x0, &(0x7f000000e000)='ns/pid\x00') 2018/04/08 18:21:49 executing program 0: mmap(&(0x7f0000000000/0x3d000)=nil, 0x3d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000000b000-0x8)={0x0, 0x0}, 0x7f7d30d30f4ebc94) ioctl$LOOP_CLR_FD(r1, 0x4c01) clone(0x7f9ae409f37cf55d, &(0x7f0000ae7000), &(0x7f00007ca000), &(0x7f0000000000), &(0x7f0000000000)) r2 = socket$inet(0x2, 0x801, 0x4000000) openat$dir(0xffffffffffffff9c, &(0x7f0000023000-0x8)='./file0\x00', 0x0, 0x102) r3 = socket$inet6_sctp(0xa, 0x2, 0x84) r4 = socket$nl_route(0x10, 0x3, 0x0) setrlimit(0x3, &(0x7f0000013000)={0x3ff, 0x4}) recvmmsg(r4, &(0x7f0000036000-0x3c)=[{{&(0x7f0000021000)=@generic, 0x80, &(0x7f0000022000-0x80)=[], 0x0, &(0x7f0000021000)}}], 0x1, 0x0, &(0x7f0000007000-0x10)={0x77359400}) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000040000)={0x0}) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000040000-0x8)={r5, 0x3}) r6 = syz_open_procfs(0x0, &(0x7f000003d000)='net/ip6_tables_names\x00') mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000023000)=0xbeab) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000041000)) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000042000)={0x0, 0x80000001, 0x8001}, &(0x7f0000043000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000043000-0x8)={r7, 0xd}, &(0x7f0000040000-0x4)=0x8) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f000003f000-0x8)={r8, 0x4}, &(0x7f0000025000)=0x8) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f000002c000)=""/62) 2018/04/08 18:21:49 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f00004c8000-0x8)='./file0\x00', 0x400001, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000001000-0x4)=0x2dcbf511) mmap(&(0x7f0000000000/0xd35000)=nil, 0xd35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000007000-0x8)='oom_adj\x00') sendfile(r1, r1, &(0x7f0000009000), 0x8) 2018/04/08 18:21:49 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000007000)=0x0) getpriority(0x3, r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000009000-0x10)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000009000-0x168)=[{{&(0x7f0000005000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f0000008000+0xab8)=[{&(0x7f0000008000-0x49)=""/73, 0x49}, {&(0x7f0000008000)=""/28, 0x1c}, {&(0x7f0000004000-0x9f)=""/159, 0x9f}, {&(0x7f0000004000-0xaa)=""/170, 0xaa}, {&(0x7f0000008000)=""/41, 0x29}, {&(0x7f0000008000)=""/119, 0x77}, {&(0x7f0000008000)=""/170, 0xaa}], 0x7, &(0x7f0000006000-0xae)=""/174, 0xae, 0x7}, 0x1}, {{&(0x7f0000009000-0x10)=@ax25, 0x10, &(0x7f0000008000)=[{&(0x7f0000003000)=""/76, 0x4c}, {&(0x7f0000008000+0xf9b)=""/31, 0x1f}, {&(0x7f0000008000)=""/4, 0x4}, {&(0x7f0000009000-0xb6)=""/182, 0xb6}, {&(0x7f0000008000-0x77)=""/119, 0x77}, {&(0x7f0000009000-0xdd)=""/221, 0xdd}, {&(0x7f0000005000)=""/153, 0x99}, {&(0x7f0000008000)=""/115, 0x73}, {&(0x7f0000008000-0xea)=""/234, 0xea}, {&(0x7f0000009000-0x9c)=""/156, 0x9c}], 0xa, &(0x7f0000007000-0xc1)=""/193, 0xc1, 0x3}, 0xffffffff00000000}, {{&(0x7f0000009000-0x80)=@generic, 0x80, &(0x7f0000004000)=[{&(0x7f0000001000-0x3c)=""/60, 0x3c}, {&(0x7f0000009000-0xd7)=""/215, 0xd7}, {&(0x7f0000000000)=""/86, 0x56}, {&(0x7f0000000000)=""/51, 0x33}, {&(0x7f0000009000-0x78)=""/120, 0x78}, {&(0x7f0000002000-0x92)=""/146, 0x92}, {&(0x7f0000008000)=""/11, 0xb}, {&(0x7f0000006000-0x52)=""/82, 0x52}, {&(0x7f0000001000)=""/242, 0xf2}], 0x9, &(0x7f0000002000-0xf1)=""/241, 0xf1, 0x401}, 0x8}, {{&(0x7f0000008000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x32, &(0x7f0000004000-0x20)=[{&(0x7f0000004000-0xb9)=""/185, 0xb9}, {&(0x7f0000004000-0xe7)=""/231, 0xe7}], 0x2, 0x0, 0x0, 0x5}, 0x9}, {{0x0, 0x0, &(0x7f0000006000)=[], 0x0, &(0x7f0000009000-0xc2)=""/194, 0xc2, 0x255d}, 0xffffffff}, {{0x0, 0x0, &(0x7f0000008000-0x20)=[{&(0x7f0000003000-0x10)=""/16, 0x10}, {&(0x7f0000008000)=""/144, 0x90}], 0x2, &(0x7f0000002000)=""/187, 0xbb, 0x3}, 0x8}], 0x6, 0x100, &(0x7f0000009000-0x10)={r2, r3+30000000}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r4, 0x6, 0x59c20071ed377cc3, &(0x7f0000008000), &(0x7f0000009000)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000004000-0x2)='(\x00', 0x83, 0x100, &(0x7f0000009000-0x40)={0x3, 0x100000001, 0x4, 0x859, 0x40, 0x6, 0x7}) mq_notify(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, @thr={&(0x7f0000005000-0xd1)}}) 2018/04/08 18:21:49 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x7d8) r1 = accept(r0, 0x0, &(0x7f0000001000-0x4)) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000001000-0x4), &(0x7f0000a18000)=0x4) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000002000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000003000)=0x1c, 0x800) r3 = getpid() setpriority(0x1, r3, 0xf42) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f000000b000-0x160)={{{{0x2, 0x3, @empty}}, {{0xa, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x100000000}}}, 0x7ff, 0x400, 0x1, "82c6084fc07c2499f15775ad9c2a36c3ddb3630c47d33489fe119da6acd589c43c36b4a702832a88b67ced679ec93f226f9258618b4bd61e242dc31835b394e6a2279e1876963210a6d35bdd7feeabb9"}, 0x160) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x3) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in6=@remote, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@empty}}, &(0x7f000000b000-0x4)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000003000-0xe8)={{{@in=@broadcast, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000009000-0x4)=0xfffffffffffffe55) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000000a000)={{{@in6=@dev={0xfe, 0x80, [], 0x0, 0xf}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x2, 0x9, 0x2, 0x0, 0xa, 0x80, 0x80, 0x2, r4, r5}, {0x0, 0x8001, 0xffffffff, 0x15, 0xe08, 0xe6a5, 0x0, 0x1bd}, {0x100000001, 0x0, 0x7fffffff, 0x1}, 0x8, 0xa, 0x0, 0x0, 0x2, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0x0, 0xc}, 0x2, 0xff}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x5, 0x2, 0x3, 0x1, 0x2, 0x800, 0x90}}, 0xe8) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) fcntl$addseals(r6, 0x409, 0x400000000) ioctl$TUNGETVNETHDRSZ(r6, 0x800454d7, &(0x7f0000005000)) 2018/04/08 18:21:49 executing program 1: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000000d000)={0x0}, 0x8, 0x5) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000019000-0x4), &(0x7f000000e000-0x4), &(0x7f0000006000)) syz_emit_ethernet(0xfffffd97, &(0x7f0000016000)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00V\x00', 0xffffffffffffff68, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0xffffffffffffffff, r0, 0x42424242, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}}}}, 0x0) geteuid() mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000019000), &(0x7f000000d000), &(0x7f0000011000)=0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000001a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) getgroups(0x1, &(0x7f0000007000-0x1)=[0xffffffffffffffff]) setresgid(r1, r2, r3) 2018/04/08 18:21:49 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000710000), &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000001000-0x8), &(0x7f0000f55000-0x4)=0x8) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget(0x0, 0x0, 0x84) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r1, &(0x7f0000017000)=[{0x4, 0x0, 0x1000}, {0x3, 0x400000000000, 0x1000}, {0x0, 0x5, 0x1000}, {0x3, 0x20, 0x800}, {0x3, 0x5, 0x1000}, {0x4, 0xdf9, 0x1000}, {0x4, 0x8000, 0x1000}, {0x4, 0x1, 0x800}], 0x8, &(0x7f0000021000-0x5)={0x77359400}) semctl$IPC_INFO(r1, 0x6, 0x3, &(0x7f000001f000)=""/101) r2 = accept4$ipx(0xffffffffffffff9c, &(0x7f000001e000), &(0x7f0000015000)=0x10, 0x80000) accept4$ipx(r2, &(0x7f0000004000), &(0x7f0000003000)=0x10, 0x80000) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$getown(r2, 0x9) ptrace$setopts(0x4206, r3, 0xa7, 0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f000001d000-0x88)={0x8001, {{0xa, 0x3, 0x5, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xfff}}}, 0x88) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(r4, 0x0, &(0x7f000000f000)={0x0, 0x1}, &(0x7f0000022000-0x10)) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000020000-0x4)=0x5, 0x4) semctl$GETZCNT(r1, 0x4, 0xf, &(0x7f0000004000)=""/185) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f000001f000-0x4), &(0x7f000001f000-0x4)=0x4) r5 = perf_event_open(&(0x7f0000002000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000001d000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f000001f000)=@generic="87f1eb60ec3aa1aa29c6ec70008669a1") mmap(&(0x7f0000016000/0x3000)=nil, 0x3000, 0x0, 0x10013, r5, 0x0) 2018/04/08 18:21:49 executing program 1: mmap(&(0x7f0000000000/0xe72000)=nil, 0xe72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x0) write$eventfd(r1, &(0x7f0000002000-0x8), 0xfffffeaa) readv(r0, &(0x7f0000017000-0x10)=[{&(0x7f0000005000)=""/4096, 0xffffff41}], 0x1) fcntl$setstatus(r1, 0x4, 0x10001) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000610000-0x8)='keyring\x00', &(0x7f0000e73000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r3 = add_key(&(0x7f0000be3000)='cifs.idmap\x00', &(0x7f0000cf6000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000afc000-0x93)="21b63b865b436c62b8820e4d5039974e9478d0fff281621a51be2cc4f1eacdb55894616b5801e3b60a48cd272334857ed976cee4cae9c4da65c8f0c17b3f022ec85bb3994840ca7ee929045e59503ebbd0af7d605a4c6b711acf4adff6c6f99f8335a8e164f2b88cfa61d7870074d3009eebc3759836ce78b83bdcaaeb2950f0a92172adf7150b0268faed2a94ba36fd3085a2", 0x93, 0xffffffffffffffff) keyctl$instantiate(0xc, r2, &(0x7f0000dc5000-0x1000)="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", 0x1000, r3) 2018/04/08 18:21:49 executing program 0: r0 = msgget$private(0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000001000-0xf)=""/15) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000007000)={0x0, 0x78, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0xf729, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000)}, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x5) r2 = syz_open_dev$vcsa(&(0x7f0000003000)='/dev/vcsa#\x00', 0x7, 0x100) accept4$packet(0xffffffffffffffff, &(0x7f000000d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f000000d000-0x4)=0x14, 0x80800) recvfrom$packet(r2, &(0x7f0000012000)=""/51, 0x33, 0x2000, &(0x7f0000000000)={0x11, 0xf, r3, 0x1, 0xd1c, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) socket(0x11, 0x0, 0x8) ioctl$int_in(r1, 0x5452, &(0x7f000000b000)=0x2) 2018/04/08 18:21:49 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, &(0x7f0000000000)=0x32) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x89, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000001000-0x20)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c5}, 0x20) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000003000-0x6)={0x0, 0x401}, &(0x7f0000003000-0x4)=0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000001000-0x14)={r3, 0x7, 0x5, 0x7f, 0x8, 0x76a}, &(0x7f0000003000-0x4)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000003000-0x14)={0x401, 0x4, 0x3, 0x1, 0xfffffffffffffff7, 0xffffffff7fffffff, 0x1, 0x0, 0x5, 0x79b233de}) 2018/04/08 18:21:49 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xfffffffffffffff2, &(0x7f0000001000-0x60)={0x0, 0x0, 0x1, @thr={&(0x7f0000007000), &(0x7f000000b000-0xdc)}}, &(0x7f0000000000)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000000d000-0x8)) 2018/04/08 18:21:49 executing program 0: r0 = semget$private(0x0, 0x4006, 0x0) r1 = msgget(0x1, 0xc2ac92c4c689eccb) msgctl$IPC_RMID(r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_STAT(r0, 0x1, 0x12, &(0x7f0000000000)=""/227) 2018/04/08 18:21:49 executing program 1: clone(0x0, &(0x7f0000000000), &(0x7f0000001000-0x4), &(0x7f0000000000), &(0x7f0000000000)) clock_getres(0x0, &(0x7f0000001000-0x10)) r0 = shmget$private(0x0, 0x1000, 0x4, &(0x7f0000ca3000/0x1000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000e76000)=""/194) 2018/04/08 18:21:49 executing program 1: mmap(&(0x7f0000000000/0x7a3000)=nil, 0x7a3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xc, &(0x7f00007a2000-0x4), 0x3) 2018/04/08 18:21:49 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) mq_getsetattr(r1, &(0x7f0000976000-0x40)={0x5, 0xb28, 0x0, 0x3f, 0x81, 0x0, 0x1, 0x20}, 0x0) r2 = dup(r0) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000000)) 2018/04/08 18:21:49 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x14) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) splice(r0, &(0x7f0000003000), r1, &(0x7f0000004000-0x8), 0x80000000, 0x9) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000003000)="666400581dae00") exit(0x0) fsetxattr(r2, &(0x7f0000004000-0xc)=@random={'user.', 'fdinfo\x00'}, &(0x7f0000004000-0x7)='fdinfo\x00', 0x7, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x1, &(0x7f0000006000)={0x0, 0x989680}, &(0x7f0000006000-0x10)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r2, &(0x7f0000008000-0x52)=""/82, 0x52, 0x0) 2018/04/08 18:21:49 executing program 1: mmap(&(0x7f0000000000/0xe72000)=nil, 0xe72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e73000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000e73000-0x6)={0x4, 0x1734, 0x9}) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x0) write$eventfd(r2, &(0x7f0000002000-0x8), 0xfffffeaa) vmsplice(r1, &(0x7f00006f2000)=[{&(0x7f0000001000-0x73)="de081b891cc711cab269bef534cb8363f6dd0eb6d32016b9661f792d8a99aa9cf22b50930d8ed812f7327956f251cbb4e874d01c30f2e364d415eedd23999f75bdd624a1dd59f33441e395c42203a65c1b42ea920ffa62328c2312cb455a07a7c518eebbecf6be4159f66a123c377060c11089", 0x73}], 0x1, 0x0) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000e72000)=0x5c72697a) 2018/04/08 18:21:50 executing program 1: r0 = inotify_init1(0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r1, &(0x7f0000001000-0x3a)=@file={0x0, ""/56}, &(0x7f0000000000)=0x3a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000002000-0x8)={0x0, 0x5}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000000)={r2, @in={{0x2, 0x3, @multicast1=0xe0000001}}, 0x100000001, 0x7, 0x8, 0x100000000000000, 0x3f}, &(0x7f0000002000-0x4)=0xa0) inotify_rm_watch(r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000002000-0x10)={0x0, 0x2, 0x1c, 0x20}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000002000-0xc)=@sack_info={r3, 0x9, 0x3ff}, &(0x7f0000001000-0x4)=0xc) 2018/04/08 18:21:50 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000000c000-0xb)='/dev/vcsa#\x00', 0x0, 0x400000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f000000c000-0x4)='tls\x00', 0x4) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000000c000)={0x101, {{0xa, 0x3, 0xffffffffffffff7a, @empty, 0x81}}, 0x0, 0x9, [{{0xa, 0x2, 0xfffffffffffffffd, @mcast2={0xff, 0x2, [], 0x1}, 0x101}}, {{0xa, 0x1, 0x73a9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}}, {{0xa, 0x1, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x5d50}}, {{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}}, {{0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, {{0xa, 0x2, 0x600000000000000, @empty}}, {{0xa, 0x0, 0x800, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xfff}}, {{0xa, 0x3, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6}}, {{0xa, 0x0, 0x2, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x5}}]}, 0x510) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x33, &(0x7f0000005000-0x4)="ef9c95a2", 0x4) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000008000-0xde)=""/222, &(0x7f0000008000-0x4)=0xde) 2018/04/08 18:21:50 executing program 0: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xe, &(0x7f000000a000)={0x100, 0x3}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000000c000)='/dev/autofs\x00', 0x622000, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = gettid() r2 = getpid() rt_sigtimedwait(&(0x7f0000010000), &(0x7f000000e000), &(0x7f0000010000)={0x77359400}, 0x8) rt_tgsigqueueinfo(r2, r1, 0x19, &(0x7f0000006000+0x66a)={0x0, 0x0, 0xfffffffffffffa09}) 2018/04/08 18:21:50 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000378000)={0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000aa000-0xe8)={{{@in6=@remote, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f00007f6000)=0xe8) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000a5f000-0x4)=0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, r1}, 0xc) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000015000-0x8)={0x0, 0x0}, 0x404800) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000017000)) ioctl$DRM_IOCTL_DROP_MASTER(r4, 0x641f) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000008000)={0x0, 0x34, "d74a8715bb7a7bbd50b95d97bcb0b8f32eee09df93f629e94f4a90cf4a142efbff7c6f2abf0064c21ec37a464dc80137c4b79ef6"}, &(0x7f000000b000-0x4)=0x3c) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f000000c000-0xc)={0x370, 0x1, 0x78b, 0x5a}, 0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000017000)=r5, 0xfffffffffffffe50) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000004000-0x8)='./file0\x00', 0x200, 0x80000000) write(r6, &(0x7f000000b000-0xbf), 0x100000110) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000019000-0xc)=@sack_info={r5, 0x3, 0x3}, 0xc) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f000001a000)={r5, 0xe000, 0x8, 0x100000000}, &(0x7f0000009000-0x4)=0x10) timer_create(0x5, &(0x7f0000014000-0x60)={0x0, 0x1b, 0x2, @tid=0xffffffffffffffff}, &(0x7f000000a000)=0x0) timer_getoverrun(r7) mount(&(0x7f0000019000)='./file0\x00', &(0x7f0000018000-0x8)='./file0\x00', &(0x7f000000c000)='aio\x00', 0x800, &(0x7f000001a000-0x38)="78a424f2d81b50b09e4d558a00b2f969451b7f8249c5676791db944a402f34ec18cc17751133e941d9aaa5fea51dfb79e0cdfe26ef456c58") mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r3, 0x0, 0x17, &(0x7f000001c000-0x4), &(0x7f000001b000)=0x4) ioctl$fiemap(r6, 0xc020660b, &(0x7f0000017000-0x20)={0x0, 0x6, 0x0, 0x0, 0x360, []}) 2018/04/08 18:21:50 executing program 1: mmap(&(0x7f0000000000/0x3f000)=nil, 0x3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x7f9ae409f37cf55d, &(0x7f0000004000-0x39), &(0x7f00007ca000), &(0x7f0000000000), &(0x7f0000000000)) r0 = socket$nl_route(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000036000-0x3c)=[{{&(0x7f0000021000)=@generic, 0x80, &(0x7f0000022000-0x80)=[], 0x0, &(0x7f0000021000)}}], 0x1, 0x0, &(0x7f0000007000-0x10)={0x77359400}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000000d000)={0x0}) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000040000-0xe8)={{{@in6=@mcast1, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f000003e000-0x4)=0xffffffffffffffd4) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000041000-0xe8)={{{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in=@dev={0xac, 0x14, 0x0, 0x14}, 0x2, 0x7, 0x0, 0x8, 0xa, 0x20, 0x80, 0xbf, 0x0, r3}, {0x8, 0x8, 0x7, 0x3, 0xfff, 0x9, 0x401, 0x80000000}, {0x2, 0x2, 0x9cb6, 0x1000}, 0x401, 0x2, 0x0, 0x1, 0x1, 0x2}, {{@in=@dev={0xac, 0x14, 0x0, 0xd}, 0x1, 0x3e}, 0x2, @in=@dev={0xac, 0x14, 0x0, 0x10}, 0x5, 0x0, 0x0, 0x10001, 0x10001, 0x7, 0x7f}}, 0xe8) openat$vcs(0xffffffffffffff9c, &(0x7f0000019000-0x9)='/dev/vcs\x00', 0x105c40, 0x0) sendmsg$nl_route(r0, &(0x7f000000f000-0x38)={&(0x7f0000014000-0xc)={0x10}, 0xc, &(0x7f0000036000)={&(0x7f000003e000-0x24)=@ipv4_delroute={0x24, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@RTA_IIF={0x8, 0x1, r2}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x0) 2018/04/08 18:21:50 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x26, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000008000-0x1)=0x3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000008000)="b62d6299a0aa43e8be6b15154c1bc29f85b1f3e90c9bd5aeb535bce6e439254d814ff3fcc1fb63aa6dc7add9489aaad26aa8180939c1ea9b24367503da47dcd463cb6437c386061fd0ab42d0452c891fc739e5c53ef8025756854c8961812a998677e15105857b131d2ac5a585f1a0678de9b2e975b75dbbfa10481c4eaaf7727a608b975a8c4f66788f10b2659c42d1d292379f2de73bef5a8e66c578a9a606129351c9ddfb19", 0xa7) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000006000)=[&(0x7f0000005000-0x1)='\x00', &(0x7f0000006000)='(md5sum.*em0eth1eth1\x00', &(0x7f0000004000)=')\x00', &(0x7f0000006000)='\x00', &(0x7f0000003000-0x5)='bdev\x00', &(0x7f0000004000)="807b2100", &(0x7f0000006000)=',security^em1cgroup-,)\x00', &(0x7f0000007000-0x9)='cpuset,&\x00'], &(0x7f0000007000-0x18)=[&(0x7f0000006000)='eth1\x00', &(0x7f0000006000)='\x00', &(0x7f0000006000)='[nodevppp1%selfproc\x00']) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000002000-0x8)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) sigaltstack(&(0x7f0000002000/0x1000)=nil, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000002000-0xb)='/dev/vcsa#\x00', 0x6b, 0xf7f79ec25e8b068d) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000005000-0x10)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000006000)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000002000-0x4), &(0x7f0000003000-0x4)=0x4) 2018/04/08 18:21:50 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0xd)='net/rt_cache\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000001000-0x4)=0xfaf, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000eff000/0x3000)=nil, 0x3000, 0x1000, 0xd2078a396ea69e60, &(0x7f0000000000/0x1000)=nil) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000001000-0xd)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, &(0x7f0000001000-0x4)=0x20) 2018/04/08 18:21:50 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000004000-0xe4), 0x0, 0x420000800, &(0x7f0000002000)={0x2, 0x3, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000009000)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) 2018/04/08 18:21:50 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x141a42, 0xfffffffffffffffe) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000a000)='@proc\x00', 0x3) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f000000a000), &(0x7f000000a000-0x4)=0x348) openat(0xffffffffffffff9c, &(0x7f0000009000-0x8)='./file0\x00', 0x80341, 0x0) 2018/04/08 18:21:50 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000d77000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000001000-0x8c)="1272da9f0f575ecffc10f9eb7a76e47651e8b40e37a04a01d914699d1d6eff49eed9219739a05f5f56c55622980867a5f1323fbbffba44681122d3d0b83ec6c714655b23d25bdf59a7543f46cfa935edbf8db9b13fcf6771f3d603f842168a9efc26f116b372edf779368d07192aa283af567fb4e63a766aabd9746b9303708d7463cecd0ec7847f04ca8dda", 0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6b8000)=nil, 0x6b8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000004000/0x4000)=nil, 0x5000) clone(0x7f9ae409f37cf55d, &(0x7f0000ae7000), &(0x7f00007ca000), &(0x7f0000000000), &(0x7f0000000000)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r1, &(0x7f0000018000-0x78)=[{{&(0x7f0000006000)=@hci, 0x6, &(0x7f0000049000-0x10)=[], 0x24, &(0x7f0000038000-0xa4)=""/164, 0x5fd}}], 0x1, 0x0, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00002aa000)) setsockopt$packet_int(r2, 0x107, 0x11, &(0x7f0000231000), 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0xcd032, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f0000a8a000)=[&(0x7f0000130000/0x1000)=nil], &(0x7f0000c4d000)=[], &(0x7f0000052000)=[], 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/04/08 18:21:50 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x2081) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000000a000)={0x0, 0x0}) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000004000)='./file0\x00', 0x0, 0x80) r3 = dup(r2) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r3, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000004000)=0x14) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0x0, 0x0}) execve(&(0x7f0000014000)='./file0\x00', &(0x7f0000010000-0x20)=[], &(0x7f0000008000-0x50)=[&(0x7f000000f000-0x5)='lo-\'\x00', &(0x7f000000a000-0x5)='eth0\x00']) ioctl$sock_ifreq(r5, 0x8912, &(0x7f0000008000-0x50)={@syzn={0x73, 0x79, 0x7a}, @ifru_mtu}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f000000c000)=0x3e, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r3, &(0x7f000000c000-0x38)={&(0x7f0000008000-0xc)={0x10, 0x0, 0x0, 0x10001002}, 0xc, &(0x7f000000c000-0x10)={&(0x7f000000b000)=@ipmr_newroute={0x3c, 0x18, 0x700, 0x6, 0x1, {0x80, 0x20, 0x20, 0x0, 0xfd, 0x4, 0xfd, 0x6, 0x800}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x6}, @RTA_FLOW={0x8, 0xb, 0x8}, @RTA_DST={0x8, 0x1, @multicast1=0xe0000001}, @RTA_IIF={0x8, 0x1, r4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x80}, 0x24040004) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f000000a000-0xc)={0x80000000}) syz_open_dev$random(&(0x7f0000004000)='/dev/random\x00', 0x0, 0x2) pwrite64(r0, &(0x7f0000001000-0x90), 0xfe02, 0x0) 2018/04/08 18:21:50 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000001000-0x1)={@multicast2=0xe0000002, @multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x31, &(0x7f0000003000-0x4), 0x0) 2018/04/08 18:21:50 executing program 0: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f000000a000)=0x2, 0x4) bind$inet6(r1, &(0x7f0000001000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/08 18:21:50 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vcs\x00', 0x80, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000002000)={0x8, {{0x2, 0x1, @broadcast=0xffffffff}}, 0x1, 0x1, [{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}]}, 0x120) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6, 0x1, 0x3, 0xd, 0x4, 0x8, 0x4}, &(0x7f0000000000)=0x20) recvmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000001000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x26, &(0x7f0000000000+0xf06)=[], 0x0, &(0x7f0000002000-0x7a)=""/122, 0x7a}, 0x23) 2018/04/08 18:21:50 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000005000)={0x0, 0x0}, 0x0) close(r0) fcntl$setpipe(r1, 0x407, 0x80006) bind$ipx(r1, &(0x7f0000007000)={0x4, 0x5, 0x2, "9079fd7a3005", 0x800}, 0x10) close(r1) 2018/04/08 18:21:50 executing program 0: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000000a000)='/dev/ptmx\x00', 0x901, 0x0) writev(r0, &(0x7f000000c000)=[{&(0x7f0000009000-0x1000)="a7087f0000f7ffffff2213", 0xffffffffffffffc8}], 0x1) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000010000-0x24)={0x0, 0x7f}) 2018/04/08 18:21:50 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000005000-0x20)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x1, 0x1, 0x9, 0x40}, 0x20) mremap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x4000, 0x2, &(0x7f0000000000/0x4000)=nil) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000004000)) 2018/04/08 18:21:50 executing program 0: r0 = semget$private(0x0, 0x3, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETVAL(r0, 0x4, 0x10, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f000001a000)={0x1, 0xff, 0x6, 0x62, 0x0, 0xffffffffffffff9c}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000022000)={0xd, 0x9, 0x4, 0x5, 0x0, r2}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000021000)={r2, &(0x7f0000001000-0x45), &(0x7f0000026000-0xbe)=""/190}, 0x18) r4 = getpgid(0x0) getpriority(0x2, r4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000024000)={r3, &(0x7f0000027000), &(0x7f0000021000), 0x2}, 0x20) 2018/04/08 18:21:50 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000003000-0x4), 0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f000000a000-0xd0)=""/208, &(0x7f0000005000-0x4)=0xcc) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000006000-0x8)=0x4, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000007000-0x10)={&(0x7f0000002000/0x3000)=nil, 0x3000}) 2018/04/08 18:21:50 executing program 0: mmap(&(0x7f0000000000/0xe72000)=nil, 0xe72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000e72000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000399000-0xb)={0x401, 0xffffffff, 0x8, 0x16, 0x6, 0x4, 0xfffffffffffffff9, 0x10001, 0x81, 0xffffffffffffffbb, 0x8}, 0xb) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x0) ppoll(&(0x7f000040e000)=[{r1}], 0x1, &(0x7f0000e71000)={0x0, 0x1c9c380}, &(0x7f0000890000), 0x8) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000e72000)=0x5) readv(r1, &(0x7f0000017000-0x10)=[{&(0x7f0000005000)=""/4096, 0xffffff41}], 0x1) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000460000-0x30)={0x8, 0x9, 0x6, 0x8001, 0xf400000000, 0x4}) fcntl$setstatus(r2, 0x4, 0x10000) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r2, 0x10e, 0xb, &(0x7f0000e75000-0x19)=""/25, &(0x7f0000e75000-0x4)=0x19) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000e73000)={@mcast1}, &(0x7f0000e74000-0x4)=0x14) 2018/04/08 18:21:51 executing program 1: mmap(&(0x7f0000002000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000)={0x0, 0x0}) recvmsg(r0, &(0x7f000000b000)={0x0, 0x0, &(0x7f0000017000)=[], 0x0, &(0x7f0000001000+0xffd)=""/134, 0x86}, 0x0) sendmsg$unix(r1, &(0x7f0000006000)={&(0x7f0000002000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000)=[], 0x0, &(0x7f0000009000)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) 2018/04/08 18:21:51 executing program 0: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x831, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000003000-0x10)) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000006000)='./file0\x00', 0x4000, 0x20) unlinkat(r0, &(0x7f0000002000)='./file0\x00', 0x200) 2018/04/08 18:21:51 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x0, 0xff, &(0x7f0000004000-0x8)={0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000004000-0x4)=0x10) pselect6(0x40, &(0x7f0000000000), &(0x7f0000003000-0x40)={0x40000}, &(0x7f0000002000), &(0x7f0000001000-0x10)={0x0, 0x1c9c380}, &(0x7f0000002000)={&(0x7f0000002000), 0x19e}) 2018/04/08 18:21:51 executing program 1: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000006000)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f000000b000-0xbf), 0x100000110) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000011000), &(0x7f000001b000-0x4)=0x8) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000003000)='user\x00', &(0x7f000001c000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000010000-0x76)="3f4bdc31ed85974b6c0df0ff53357186d05151215ea4ddc310bb995df9a71691c7ad09efe265ad427bb00a7e709acf25f8944e3e22dfb96914146f35571bd4be631cb81b4b871b31ff59cc40e164def7dd260b26d124424605716eae22f5ccb221f550b79a692d6470c1c0e1d5dc34bcdeaa6dbc33a0", 0x76, 0xffffffffffffffff) keyctl$revoke(0x3, r1) keyctl$get_security(0x11, 0x0, &(0x7f000001b000), 0x0) 2018/04/08 18:21:51 executing program 1: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0xffffffffffffffff, 0x3, 0x0) semtimedop(r0, &(0x7f0000007000-0x2a)=[{0x0, 0x0, 0x1800}], 0x1, &(0x7f0000004000)={0x0, 0x989680}) r1 = semget$private(0x0, 0x4, 0x0) semop(r1, &(0x7f0000001000)=[{0x0, 0x0, 0x1000}], 0x1) semop(0x0, &(0x7f0000004000)=[{0x0, 0x0, 0x1000}], 0x1) 2018/04/08 18:21:51 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x50000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x9}, &(0x7f0000ba1000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000009000-0x40)={@random="ab230000028c", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "b74db5", 0x8, 0x3a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, {[], @icmpv6=@echo_request={0x80}}}}}}, &(0x7f0000003000-0x18)={0x1, 0x1, [0x0]}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000010000)={&(0x7f0000017000+0x163)=@full={{0x3, {"086e3041e051d0"}, 0x4}, [{"e8ca84c1835062"}, {"fa90d947a96b47"}, {"7d6bbb5816224f"}, {"4778d7602fbe77"}, {"776c7cd2e414db"}, {"5f9ce6520deedb"}, {"142462f0fc02ae"}, {"27c2ee7b87b242"}]}, 0x48, &(0x7f0000018000-0x90)=[{&(0x7f0000014000)="8cee854e228cc95087ec0d837e85082b406fe6b76b90526c9340f579bee9b8afebe6ee89e7f66be81a7c5576651e12d48667024cb94d6d6deffa21a28de0277781e308ce98bd09c07c5d6a1cf80c63317b96fbd1fd48f8d7d06f11b751460016ca9b8088eff624f0ca61fa9722e6d46111e1e49ca2da7d8ea1cc8d3a7e2b076f0d417318282c28af9117164b6f4d6c00e44a80d0e95dd32964aacca78c51efe40b141b3d", 0xa4}, {&(0x7f0000018000-0x1000)="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", 0x1000}, {&(0x7f0000012000)="81a16302990be34b7710ec6af4de8878f4d4860b0db5f9e06a953c1dffe184798a2df6fc9355b5b57f4ea592cee63399bd20c2270a268f39be11f9496de6d0f07f5610", 0x43}, {&(0x7f0000018000-0x50)="a7f66faef52cd43e02c825846ce1b1943d8d344018e7734263bcdd50094b63e747b72d40119d3a7d0ee4f590bcd8840e5918e9039d611bb34fab544aaa54ae7467481bdbe0175982921eea4c0b730c3f", 0x50}, {&(0x7f0000017000)="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", 0x1000}, {&(0x7f0000017000)="2689b6d1f9f9bf578f34293f29a54d08ffb60399188fdef2666fa4cb35677016b4794c279b8a42676b036d513c11be0eeb241bdfeb6dca8dee871d09907ca9625b7e3fbc853d854371337a06217f5c059fabbcc819f2de5f2cfbc657c8d94b6a42aef11128b033a34aebe9323979814640be4de246838f5b109aab7943f2a02b8e3331b6a0782cd23367ed83de57d6476d2f2acaba41718992644136c74e9d42a3f2b1fcc0895427bcb875d85f6d4bcc329ca925c6a4dac1f0e03dfe198d54438873dc93c4db2de647a5134391", 0xcd}, {&(0x7f0000017000)="d3f3773de3a0d207d3ba91c82227ae2123c7ae5b228b60bffef99aa8e5b9e42cc0a0721335ad1b", 0x27}, {&(0x7f000000f000)="843b9c119cafa8d272b818c7ab6a7bfe9a9e1ce0deff02041b22b44d4839a22ec0a708414a550581753b7afb8e1515456b13a85ddf6989f0e33e620f81371470f7614a62195b2b3761c6c100619974aabcd4a0ab34e510e7aa32ccaeb75676957955ec461b1b8e95f1b95fdad0c299421b4268241c5012f0eb24c1294746adfa17ce2ed34c6ce62b40572df15881dc1ba2fd730a1be7f70d19c7ca68607d6d66fd5b6975604a527af285e886364ec3f3ede10e14f71bfcaa40523420a4964ed080c89416064f1acdf1b5295d840fffd1fcc360b5b463f99ec83ceb25b5c1d9f9", 0xe0}, {&(0x7f0000004000)="ca12835a5a2bedff76ad66d3a369385dbcc481db79ed42cbb6ab9ac5e459a38626ef9a153be695145959d359ba7b01c8cdb405a68d4e0db128f3f56a", 0x3c}], 0x9, &(0x7f0000017000)=[{0x98, 0x112, 0x9b41, "8ed5f4271b83cb5630c2e4682b5a15f2b48c15edc30f76d30a70527e6689e72e455edacbe15e8a2ca3ed48e7a2c734ebb70ae169895be3e1969f3ac65decfc1fb5a624d0acc549758dcfaa8b581d9d6978ae7a2d8b2d2db497e90bd5dc19f7674cd1980ae51b78768a6d984b60cf895aa37c4a9e0a3c9cda838ee5596009201d126c6dd1e514"}, {0x70, 0x88, 0x802, "73f57f0c8dc88849020ed5d453326151801039f8308943c49deeefe8e6199a17f50e1f8da344b8517d22a3a56795cdc5cbe3be5141ac75b571e60c2b0fb9840a2fa1a9fb418f0a0810b08b3f2f4bb53eeffdd67551587261adfe03"}, {0x80, 0x11b, 0x2, "85e2c4aa2831da31d25bafc0b9b5032d2c913f80b2316935eaf77f88da81c4f1d9a89e4c571bb664c8c1c30967241db38eacef9002398f01b716f3938cc8052a3e8b65c781c737f0d22c95b6d295860f56474307a84202a12ae29ecb3adb5ebaf9e252e9388626595becdd"}, {0x1010, 0x11f, 0x438, "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"}, {0x50, 0x107, 0x100000000, "5a3a7277797c18f50918d82325a91a1391e8cd1aa7d4458866e36f26bd78eecdcf1b4be609ae8ab162cccae00bf42069914786624f8c46fe4b3c"}, {0x60, 0x1ff, 0x20, "8b917163bc1f57c341d11eb2660345817e1f9e3032f5dbd314f199e558ee12d9504ecf27e739e08551f094f20f9513b7e1797c9243b8fd16cb0671be3b8d7a8820a47b9e801615ff688f786fc203"}], 0x1248}, 0x10000) sendfile(r0, r0, 0x0, 0xdca8) 2018/04/08 18:21:51 executing program 1: mmap(&(0x7f0000000000/0x3f000)=nil, 0x3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000040000)='/dev/ptmx\x00', 0x40, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000041000-0x8)) r1 = add_key$keyring(&(0x7f0000017000)='keyring\x00', &(0x7f000003f000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000031000)='keyring\x00', &(0x7f000003f000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) prctl$setmm(0x23, 0x3, &(0x7f0000026000/0x2000)=nil) keyctl$reject(0x13, r1, 0x4, 0x250, r2) clone(0x7f9ae409f37cf55d, &(0x7f0000ae7000), &(0x7f00007ca000), &(0x7f0000000000), &(0x7f0000000000)) r3 = socket$nl_route(0x10, 0x3, 0x0) recvmmsg(r3, &(0x7f0000002000-0xf0)=[{{&(0x7f0000021000)=@generic, 0x80, &(0x7f0000022000-0x80)=[], 0x0, &(0x7f0000021000)}}], 0x1, 0x0, &(0x7f0000007000-0x10)={0x77359400}) sendmsg$nl_route(r3, &(0x7f0000033000)={&(0x7f0000014000-0xc)={0x10}, 0xc, &(0x7f000001b000-0x10)={&(0x7f0000005000-0x90)=@setneightbl={0x90, 0x43, 0xb05, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@NDTA_THRESH3={0x8, 0x4}, @NDTA_NAME={0x9, 0x1, '[}+user+lo\x00'}, @NDTA_THRESH2={0x8, 0x3}, @NDTA_PARMS={0x54, 0x6, [@NDTPA_APP_PROBES={0x8, 0x9}, @NDTPA_LOCKTIME={0x10, 0xf}, @NDTPA_GC_STALETIME={0x10, 0x6, 0x3}, @NDTPA_MCAST_PROBES={0x8, 0xb}, @NDTPA_ANYCAST_DELAY={0xfffffffffffffd7f, 0xc}, @NDTPA_DELAY_PROBE_TIME={0x25d, 0x7}]}, @NDTA_THRESH1={0x8, 0x2}]}, 0x90}, 0x1}, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000041000)={0x0}, 0x90800) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f000003c000)={&(0x7f0000025000/0x3000)=nil, 0x4cf, 0x4, 0xe, &(0x7f0000026000/0x2000)=nil, 0x7fffffff}) 2018/04/08 18:21:51 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00004c9000-0xc)='/dev/autofs\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8000, 0x111002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000001000-0x4)=r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000002000-0x10)=@generic, 0x10) socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000002000)=@add_del={0x2, &(0x7f0000003000-0x10)=@common='bond0\x00', 0x7f}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000001000-0x4)=0xd740, 0x4) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000002000-0x4)=0xb1, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(r1, &(0x7f0000004000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000001000-0x4)=0x10) mbind(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x8000, &(0x7f0000004000-0x8)=0x4, 0xbf19, 0x7) ioctl$KDDISABIO(r0, 0x4b37) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000003000-0x7)=""/7) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2e, &(0x7f0000005000-0x75)=""/117, &(0x7f0000005000-0x4)=0x75) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000004000)={@generic="5ded0c224d693a11a5cc0a8a5d9c79dd", @ifru_addrs={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x14}}}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000005000)={0x0, 0x4, 0x7}, &(0x7f0000005000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000003000-0x103)={0x0, 0xfb, "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"}, &(0x7f0000005000)=0x103) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000005000)={r3, 0x100000000, 0xcf91, 0x707, 0x2, 0x3, 0x6, 0x7fff, {r4, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x55, 0x8, 0x0, 0x80000001, 0x3}}, &(0x7f0000005000-0x4)=0xb8) fcntl$getownex(r2, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r5, 0x0, &(0x7f0000007000-0x10)={0x2b, 0x10001, 0x8, 0x6}) 2018/04/08 18:21:51 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000084c000-0xc)='/dev/autofs\x00', 0x280001, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000e2c000)) pipe2(&(0x7f00008a7000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000000)={&(0x7f00007e5000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000000)='posix_acl_access.cgrouplo\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f000000a000), &(0x7f000000b000)=0x4) prctl$intptr(0x26, 0x1) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000002000-0x8)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) inotify_add_watch(0xffffffffffffffff, &(0x7f000000f000-0x8)='./file0\x00', 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) 2018/04/08 18:21:51 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000000e000-0x107)={@random="dbab4a301981", @random="9e4deb9b9828", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x10001, 0x0, @rand_addr=0x8000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @igmp={0x5, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}}, &(0x7f0000000000)={0x1, 0x1, [0x0]}) mmap(&(0x7f0000010000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000011000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000001000)=0x1002, 0x0) r1 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4), 0x80000) r2 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0xfffffffffffffffd, 0x1) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000016000)={0x101, 0x6, 0x2, 0x10001, 0x3, [{0x9a, 0x1, 0x10001, 0x0, 0x0, 0x50f}, {0x90000, 0x40, 0x0, 0x0, 0x0, 0x400}, {0x2, 0x7, 0x9, 0x0, 0x0, 0x2}]}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000005000-0x20)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x401, 0x0, 0x80003, 0x8000000004, 0x9, 0x5, 0xd3}, &(0x7f0000015000)=0x20) getpeername$netlink(r2, &(0x7f000000e000-0xc), &(0x7f0000014000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000013000-0x87)={0x0, 0x7f, "a0af8e3b8e2dd547627bc055d6cd5cb217f0493a5a9fba545bb45eaba82e8a84c9fa5c2867df95a8c9d8371892d914e22baaa25c5d7b557af8a2ffe9fa6ea5eb0b591eec7741c27f01056d81f077b41b97a53d6d9bc0c76d1858ee803821684de85de7a50b2b88462764bb4395a3b570bef7ca140e83cdcaf2f443ec0ea436"}, &(0x7f0000003000)=0x87) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000009000-0x8c)={r3, @in={{0x2, 0x3, @multicast2=0xe0000002}}}, 0x8c) fcntl$dupfd(r0, 0x0, r1) 2018/04/08 18:21:51 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0x2, &(0x7f0000002000/0x2000)=nil) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000009000-0xe8)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f000000d000-0x4)=0xe8) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000), &(0x7f000000c000), &(0x7f0000003000+0x58e)=0x0) r3 = getuid() mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f000000c000)=0xc) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000d000-0x4)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000008000)=0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000008000)={{0x6, r1, r2, r3, r4, 0x180, 0xcb}, 0x80, 0x2, 0x6, 0xfffffffffffffffa, r5, r6, 0x7}) syz_emit_ethernet(0x3e, &(0x7f0000004000)={@random="dbab4a301981", @random="9e4deb9b9828", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x10001, 0x0, @rand_addr=0x8000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002, {[]}}}}}}}, &(0x7f0000009000)={0x1, 0x1, [0x0]}) 2018/04/08 18:21:51 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000000)={0x42, &(0x7f00009bb000-0x42)="62dba3e91b411b3c9596b7a78a736cf4ffbfa986d38a4d6a260cea1d717fc723554fa55195a3b9718c1f81c1b47a5af1ae288427a09bf20ab5862555293bbf318b46"}) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000001000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000004000-0x95)='9', 0x1, 0xfffffffffffffffb) keyctl$read(0xb, r1, &(0x7f0000003000), 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001000)=0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f000000a000)={0x0, r2}) 2018/04/08 18:21:51 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x300000d, 0x32, 0xffffffffffffffff, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000008000)={0x0, 0x0, 0x0, @tid}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000b000-0xe)='$keyringwlan1\x00', 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000006000-0x4)=0xfffffffffffffff9) 2018/04/08 18:21:51 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000005000-0x10)) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000004000-0x10)={0x77359400}, 0xfffffef5) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) geteuid() bpf$BPF_PROG_QUERY(0x10, &(0x7f0000005000)={r0, 0x1, 0x1, 0x7, &(0x7f0000005000)=[0x0], 0x1}, 0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000006000-0x20)={0xc504, 0x2, 0x3f, 0x4, 0x10, 0x1}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000005000-0x8)='keyring\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) keyctl$describe(0x6, r2, &(0x7f0000001000)=""/114, 0x72) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000002000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/04/08 18:21:51 executing program 1: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000007000-0x7)='ns/pid\x00') mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x29, &(0x7f000000e000), &(0x7f0000002000)=0x4) 2018/04/08 18:21:51 executing program 0: r0 = shmget(0x0, 0x1000, 0x1, &(0x7f0000c72000/0x1000)=nil) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setns(r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000001000-0x68)=""/104, &(0x7f0000001000-0x4)=0x68) shmctl$IPC_RMID(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/68) getsockopt$sock_buf(r2, 0x1, 0x37, &(0x7f0000000000)=""/183, &(0x7f0000001000-0x4)=0xb7) getsockopt$inet_tcp_buf(r2, 0x6, 0x1c, &(0x7f0000001000-0x91)=""/145, &(0x7f0000000000)=0x91) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000002000-0x8)=[0x7, 0x800]) 2018/04/08 18:21:51 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x33, &(0x7f0000001000-0x4), 0x4) r1 = syz_open_dev$vcsa(&(0x7f0000002000)='/dev/vcsa#\x00', 0x1f, 0xe00) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000002000-0x8c)={0x0, @in6={{0xa, 0x0, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff}}}, &(0x7f0000002000)=0x8c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000002000)={r2, 0x3, 0x6, [0xfff, 0x800, 0x54, 0x1, 0x0, 0x7]}, 0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$nfc_llcp(r1, &(0x7f0000001000-0x60), &(0x7f0000003000)=0x60, 0x800) 2018/04/08 18:21:51 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/vcs\x00', 0x501000, 0x0) syz_emit_ethernet(0x4e, &(0x7f000000c000-0x4e)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [{[{0x9100}], {0x8100}}], {@ipv6={0x86dd, {0x0, 0x6, "0000ef", 0x10, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d2c170", 0x0, "27530f"}}}}}}}, 0x0) r1 = fcntl$getown(r0, 0x9) syz_open_procfs(r1, &(0x7f0000007000-0x12)='net/ip6_flowlabel\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000007000)='net/ip6_flowlabel\x00') mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000000d000)=0x40, 0x4) 2018/04/08 18:21:51 executing program 0: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000028000)={0x0}) lseek(r0, 0x0, 0x0) lseek(r0, 0x0, 0x7) openat$autofs(0xffffffffffffff9c, &(0x7f0000028000-0xc)='/dev/autofs\x00', 0x0, 0x0) 2018/04/08 18:21:51 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/vcs\x00', 0x101000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000003000-0x97)="ffb80c5d38cb51fbd6c4066dcdd03a63884f1fa96106e44fdfc863c90bd317e024b22faf6d91c8d6653973928d02b12c2e75885365f2c360635f230d74a68d4ba40c19e82d03036199968c4f9f4771877b8d239a029a1c937073bd47d00587ce847411fec63ff30ffd7fdac9605b6e96038586d104ea6cb9b41e3e05b75f62ffc0c36d2d04df3ebab08e52033ceefabb76fdf8e8d57423") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x46e) ioctl$TCSETS(r1, 0x5402, &(0x7f0000001000)) 2018/04/08 18:21:51 executing program 0: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000012000)='./file0\x00', 0xffffffffffffffff) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f000002a000-0x8)='./file0\x00', 0x102000002f) openat$dir(0xffffffffffffff9c, &(0x7f0000028000)='./file0\x00', 0x4140, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000019000-0x4)) 2018/04/08 18:21:51 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000007000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2010, 0x0, 0x0, 0x7, 0xfffffffffffffffe, 0x0, 0x0, 0xf729, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/08 18:21:51 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = msgget(0x3, 0x404) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000002000-0xf)=""/15) accept(0xffffffffffffff9c, &(0x7f0000003000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, &(0x7f0000003000-0x4)=0x26) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in=@local, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x540a, 0x400) recvfrom$packet(r2, &(0x7f0000001000)=""/4096, 0x1000, 0x162, &(0x7f0000003000-0x14)={0x11, 0x1b, r3, 0x1, 0x6, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) ioctl$TCXONC(r0, 0x540a, 0x3) 2018/04/08 18:21:51 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) fgetxattr(r0, &(0x7f0000003000)=@random={'security.', '\x00'}, &(0x7f0000001000-0xff)=""/255, 0xff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)) 2018/04/08 18:21:51 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000002000-0x3c)=[{{&(0x7f0000007000)=@nl=@unspec, 0xc, &(0x7f0000007000-0x10)=[], 0x0, &(0x7f0000007000)=[{0xd58, 0x0, 0x0, "4685cccd353326a544c53cb1668f00e49a5c0d86c55559e97422713cbbdec372439055d5091fc0e35f054e78eaf89cd3eae105ec71cac8bb64b1094e7bfc66143f7532646f7f3cc1ff2c4edb48d22ab0e7dcc9f9669e942f3236b5acd7eb6ca9b6ca6be975061c90cec0cb9101b20ef77e4a3836a8be300e512225b9456841dc437268fa380c0e95272c74c88b85bc6e09876e07aae4c58bde4496a75eb784f96ee7b3ca8790cd4462bccfa58a8f4086ebdb1a1cf598b1a3f9c24ab02a70e5830ea665b39dc140d85d156e858e71e850ba8f5690bf03520fcd3840ed41f16a323e497eae2153fcf7692927014c9bf46261ec79c637afaa51f391995088c3c4c5cd73674d46850107ad1fa6c13b6700a7b81e0db66c812c178a09e3e189e032ded2fd07962674819259a53ae168f3b459f115a2c72d3badf7a1baf6ab2e8ce9adba436f61759d9815fba530eef5e2cffb266bd2e39c2dbfc6e86ca0a87a3753a9b14a26d43395cde8d728053b87eadf555bd2659e766e1d76045aaa144fee525b97f818bedc06ed575bc3d3c544367c15d85c1056553b7bd551189b04152e12dfd5b9e0e77f7aefad61feba99bc42e1fb951a57bfd0e5ab9e0a21aa50e81c44faa1150c8575ac1d0c6dd076bfe1a68d4addda7d1c7833a9da3e5a5a381bdba76c9fafcb6f8595b64056a222977f2e02efc41311460330a250ba0f3cc41bf2f2be829a3b97fdaa1a8ec872f87ac8fbc5679f3f0ce3899bc067b1c121fe3c8b610f904fa5b0896cab7ea6c9d1207eb30f818e4bcb71594212008c8c2674169e1735427ce4d986256a6f746f88f0e07aa7eb512c46c4f1303fab777779a20e5b7f1580f2380717c2d3048b251d07387a1ced06bfd1eb298d7e410a4964c0194a5c23e6b0a76ebd36527c7c52d3950debc13d3c9de58989a4c1510965124ec2ab4bbb8b0bc080d691fd7a029ff3e4d63fdef9bb9fb2468513a922e417ab918429eb97c50103ccc6ed757a5ed6b2ac02f614c245d94cb544a5bb6e2f928abc282382d1bc45d4b52986c8d107b222e5bed849b1f30db775544b219485ed49814e042770d677dd98d7d075040c89b4c6545c79de999db73130ae4d1351132323ebae7fd40e04f2aaa4c9741e7d2047af7025db1b9ee6df64b4dc7c78b7e6b61312e8e64ecb0cfaecc5553a7b29b48e720f0a007921bb421b8930775e010ec011b4a53f745fb8798c49f337edcb1d39b5090f0338348da9a48943da5d0d6f06a7e76b58eeeb0e55f760aa1fd8e6452bcdb4cea44e388878d4a96b2ef33773fe0221f7997b80acff5a2722b9bdf63a53073091a671265def5cae9557e5e7a2486d1b29e99044e273e6dc52fc814ae952327b637e47692b9f793be36379d509eb019a5552abbb5e9828bb31fc16320257cef3a4385a2dcd9c29f1a45b19e9a2b73713d1b81f6ad3f536f044f982933f8606c32fffbd8a2d36ad7e826e7f25b7d99ce398561af3a5222cde4dbbbae4c7d304c978f85cae8b216add4ea4b278d758628b18917bca6a5665fa6a1dd21ad97e364214d8aa61dc53fe1d67a6f48a6579aa6502c882145d5240c5a3bf3fd0fa88890c790cdeb36b9c03270a5be9aeed1c75406a1f9487d93e331135c28126df8f855af7ece63ab77fae3973aaac640cb9416bcc04e6ca1d62fffa13dba363c064de7cc8e2eaa8c770f08b67cd303470dc6263b0a726645f65061f8299e30b05a980e73717ef4f15ce9c745a9406caaeaa6c7dd88764f811995db08d60e0cba89ef8ed5c928f49a0e721cc7d82067b445019793e60c466ed4d72baee1f5db9dc878e77f2cb73be1d1a7a4a9966de9a3ed00a2faec7c5bf8efafc9af3fdcd55d863dc93f75b9cf43f5b66d199bcea4d6e84fc284c49b5a282404af1a51fac659bbd173bd5c9848981e0aab11bffa2bf645acc3a6985ae223e752ace926cb37e3f2ccd06dee06120cb8f83ef13b61053f41e74378c4d1ae3a61541cd9c28d809f69d8c9a1c85bd7a673ef2108dad7967ddf3a16d4145b7f335a3440474eed460f37fc94c6b4525a20d38eb2f7172dcb123d11884bb3d42a32153bae3c255994e6e26e57167e9dbb40e04ee4afadfa75211ad91eb402603fea50d2e4794337a4cf57b5e3a2126c0ed71e542c8df819853caabc0f086d7133b48fb0f43863a7940ce4c81ab1fb08722554afc0712d40700014aa2b861830f563103f6cd461bb0c7ec704c6eaef531f05e0835e0fe6dd2d641d9fe31e5a316fa8c671697ceafefeca43c77a161a777823eac32ef4dbf094f1cd3d1e8f3f434587eb8d0eeab9e92e2456a1efc392710dc59ecf3ad3d11926a58db0f665df9d40742f86dd1aace9bd827f8e7ed30e9fca50511f28f714fa1af625828a52c975027d1cd385d2d60c853e61435b645eca7944733c1acaa69793ad99de5cb15ee5983f54dfe8eefb142d73aadde92919af1ae3f247bc43fab04866ae3675090fb71b4f24215240c7b0687e2960889d82661ba7e5347a1f24097870537e62a3e08f1dd5070e056a382e458b7a92789d37080daab39867611b76eea1d30af32524615e6875b6a7ea1f5df0caa8132dad051d32524ce7851614de55e7258ee25f512ed4289bbb8c340df387b753ac65ac475ecb7e2ae34931ad52b333dbeb6b501250d65d0b067210fab78e5d6ab4bc4b366b25172f9026a548938d0b2509accc4fee69fd65587e6ab0a676ace356f07c1f9ee1362a9ca068d941b095c23213337e68b7ee64f0298af1eb43c6d7993fd6eb020d2077c7e545cd01f2daeb24e9f3cf40ee609720253185ee7b966a7a3c4ac770e2412783c1145ff0536f5aee56adfab7e98c381f117ec17b5fa23f77e83d54e76d8f2e552a3d186e3e47a840449cf901a965ec357bb90c7a18b07ce83526f64abfe153ca051c87f340829d02de3c61514a12e651d49cbab05dc1002a2161b2dfa23ea76a6655e4848f0b93c6d7200d34f793252160c84dc99dbd9d093104bb5005e28cc849844d8320326352a4d32d7b035b2f1f2bbce9416f980bf6ad665884762afcdb779f516ab79307863ac48c3bde45568c7498505512541ffbe48c2f5ef45a70b3586537de1a843cd6655aad8f47a7b794199b67d81c046d4c482daae68c92a193f5057b86dd10f3e6287f1a3089f8ad86a29f3eeb36597ccaf88c64dd067d2fc1f3f64aac94095760d00bd807e511c8049e6e0e0d82c2fdc9b1553db5183a9b61063668dc617524c9daa1b267647a62b4280049ad9c9f8b03a4a35762461ca1f6f02240a017b28ec9a9940c8e8a04b14cb8f030b576eb50862be7eb8c354c6a92a5cf5cf3270c0775233128de2ed65009ab3e064cf2a87c1c54699628dcdcd7af4084c1c649f12c0fbd2183d9251cf0823271a2831eaac4ebefdbdb2b25c6f386704723c7e332a2ff2bc1c7b6ecfbe1a4b586fd52356fb625333fd1ce9e1b2ceb929976b63c37e2f24b45bb038790160ce76658cf956e30a272bca978fd629b00d5c6ee1b0bf7ffc8ac6a7e813397a913a4efbd09e437c5b0216eea4f57b988d42bfb32cbf65b531997387adeca6bd5ae3ca4acc159775047ecffaab94e1fbe686d77bfbea35505010d2fcdf5a38d3ac4fc0811bca3490e6490b5a3cf97ec324809e5124c7887c474f773e445c2ed3cc7288600cc36822ccb046104fedfa188826108f08424c1c9b73426afc5087d5b8c11674aac956683efb28818866d5d3b8a36c39c4494aae8b0b95d6b3f8ec90253584d0eea76b6e96136b36c33ba88d6f5aeca74e315abad9318513d254e0c28d8133b078198f36cd460eea179e5945647faaa1b7c6dc9268d453074c951c34c9da3e0530463d94113f70695c0f614685f8134f988f208b0d575a027bcd41c81c6bdbf085db307ee9d3f04eef4ac206320b2f64a74acfbce0074ad9ab884be35fd7c8c404510065737a5b6977f293b2f3e037482b755864dc5a29a8ef26105b3c803c54fdbb300915d3eb8064a9855112fca679efecda72f36d3baf63db84562e4e738d04895f542bd016c40fab2f2bf30bd733294d58df30cd6ec78ea10a7a626f06f167357229b8b1c61ebb7ff93de61c28a43bc11ca205e8164ff8d00c011538a806138d41fae9d6400bfb15c30b00275a8ed169d058082f54341e6487bc58fe5ef8febde6631d97af3dd6271b89ece97602e2e9da068800589bcc050459df17600e71e14d9e58af6db6941a629628d2275a6ad059fe8fe358adfcadde6969ac133b80833c6e4a0b150db5d73c7a3020de186fb8056071a5f06bbdbe08dd528b7a0487fd45310f140466c28c3b199d886e3328c8d02f8927d50ba1f0f4f4816946c4428158638c0724c037c650c06898ee1d05bc3b2d93db7bd3939e23178b60f7771832693575095bdfa4de731199ee01a04c6a3f91ed9f57c3b1b569890ebe56a448c1c25c5d00c8195c709cf1013aea01dc9d86c3398bada678f452a68ca79e436e6f5202ec1143524876933181b48accce9b0a89496115846729e98f7d888867513a8c9c084f3fa321197c0fe3698d673a4ad982d65f01ab8e5efcd34b035d21cb38521802b182e001a2d8bcfd4c512457bb90d9a9ed8521af81aa87cbada21502d53ef011fb1a1ce8a53a4dc45653626cdb3e15a0cf1ee7619599c9fc63d15732feeed3a67f8f070917036d5cfc2c31ca648fae05631b51fcdec004f3dc8e9f7a655ce16ff991311b023679ec94b8df54620d66bae70aa08e798e6c2c448973f8363b2400842a6a1e56a55522bbc59ec1e7ef4a3cbfe30668f0c2"}, {0x60, 0x119, 0x7e3e, "a9d44cd7d47439ae44fb3dd766135ea9d11f5e3f564a592123ab7c873f85552cbb3cb5ee7785aa4dbd99464566620c3f2bee2e3cf6a07f743718cbc9a20609c8a86a08e4dc83dd40c728f78f733b"}, {0xa0, 0x10e, 0x2, "bded3334a97baa3acd149b895e69e76e141d9f725f65b827c28306d6bdba33d994e1c0f9ce415533a375058b699856f9fb66e4bdb0bcee1dc93951cfa5d9f4a5ad5cf4062fa30d3d026c9bf7cffb3feaf4100079e828509db9c1d39b09ae8fd2db88241587237624eb7ea89b24607e7d5a258a81dd2ae25e4e4df329459c6afb4fa5270de8d928e5b63797658352e03a"}, {0x1010, 0x113, 0x8, "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"}], 0x1e68, 0x1}, 0x1000}], 0x1, 0x4000) 2018/04/08 18:21:51 executing program 0: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000003000)='./file0\x00', 0x1fe, 0x0) write(r0, &(0x7f0000008000)='A', 0x1) fcntl$setstatus(r0, 0x4, 0x10000) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000007000-0x2a)={0x0, 0xff, 0x6, {0x8, 0x100}, {0x2, 0x2}, @period={0x5d, 0x80000001, 0x6, 0x2, 0x2, {0x7, 0x5, 0x10000, 0x8}, 0x1, [0x5]}}) pread64(r0, &(0x7f0000002000-0x1000)=""/4096, 0xfffffe2e, 0x0) 2018/04/08 18:21:51 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000006000)=0x1, 0xb, 0x1, &(0x7f0000002000-0x1)={0x77359400}, &(0x7f0000004000-0x4), 0x0) futex(&(0x7f0000006000), 0x1, 0x0, &(0x7f0000003000), &(0x7f0000002000)=0x7, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000007000)={0x0}, 0x80000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000005000)={{&(0x7f0000001000/0x3000)=nil, 0x3000}, 0x2}) clock_gettime(0x0, &(0x7f0000008000-0x10)={0x0, 0x0}) clock_nanosleep(0x4, 0x0, &(0x7f0000006000)={r1, r2+30000000}, &(0x7f0000003000-0x10)) 2018/04/08 18:21:51 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) personality(0xd900003) r1 = dup(r0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f000000f000)={@broadcast, @broadcast}, &(0x7f0000000000)=0xc) setsockopt$inet6_int(r0, 0x29, 0x6, &(0x7f000000b000-0x4), 0x71) socket$unix(0x1, 0x1, 0x0) 2018/04/08 18:21:51 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() sched_rr_get_interval(r0, &(0x7f000057f000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000001000+0xc85)='./file0\x00', 0x600600, 0x45) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000000)=0x3) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001000)=0x0) sched_setparam(r3, &(0x7f0000000000)=0xfffffffffffffffd) prctl$getname(0x10, &(0x7f0000001000)=""/167) clock_settime(0x0, &(0x7f0000001000-0x10)={0x0, r1}) 2018/04/08 18:21:51 executing program 1: mmap(&(0x7f000064d000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) r0 = openat$dir(0xffffffffffffff9c, &(0x7f000000a000-0x8)='./file0\x00', 0x1fe, 0x0) lseek(r0, 0x0, 0x1) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000001000-0x8)='./file1\x00', r0, &(0x7f000000e000)='./file1\x00') 2018/04/08 18:21:51 executing program 0: mmap(&(0x7f0000000000/0x3e000)=nil, 0x3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x7f9ae409f37cf55d, &(0x7f0000ae7000), &(0x7f00007ca000), &(0x7f0000039000), &(0x7f0000035000)) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_udp(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000018000-0x78)=[{{&(0x7f0000006000)=@hci, 0x6, &(0x7f000000c000-0x60)=[], 0x0, &(0x7f0000004000)=""/164, 0xffffffb7}}], 0x2d3, 0x0, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f000003d000-0xc0)=[@in={0x2, 0xffffffffffffffff, @empty}, @in={0x2, 0xffffffffffffffff, @empty}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x8}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0xffffffffffffffff, @rand_addr}], 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000038000)={@common='lo\x00', @ifru_flags=0x4001}) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, &(0x7f0000031000-0x28)=""/40) 2018/04/08 18:21:51 executing program 1: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000001000)='attr/sockcreate\x00') clone(0x0, &(0x7f00008b8000), &(0x7f0000bef000), &(0x7f0000738000-0x4), &(0x7f00005d5000)) mlock(&(0x7f0000008000/0x1000)=nil, 0x1000) clone(0x0, &(0x7f0000008000), &(0x7f0000008000-0x4), &(0x7f0000002000), &(0x7f0000016000)) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/08 18:21:52 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000005000)=0xfff) r1 = dup(r0) listen$netrom(r1, 0x6) accept$packet(r1, &(0x7f000000e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000001f000-0x4)=0x14) 2018/04/08 18:21:52 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000001000)=@vsock={0x0, 0x0, 0x0, @any}, &(0x7f0000001000-0x4)=0x10, 0x0) sendto$packet(r0, &(0x7f0000001000), 0x0, 0x4000000, 0x0, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@timestamp={0x44, 0x4, 0x1ff, 0x0, 0x0, []}]}}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000001000-0x14)={0x0, 0x0, []}) 2018/04/08 18:21:52 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000001000-0xb5)=""/181) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000001000-0x20)={@common='nr0\x00', @ifru_addrs={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x17}}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000002000)) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000000)=""/98, &(0x7f0000002000-0x4)=0x62) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000001000)) 2018/04/08 18:21:52 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x2000) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000010000-0x4)=0x8939) r1 = syz_open_procfs(0x0, &(0x7f000000c000-0x7)='cpuset\x00') socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000003000-0x8)) fcntl$setlease(r1, 0x400, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000000c000-0x7)='cpuset\x00') mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000010000)=""/4096, &(0x7f0000011000-0x4)=0x1000) accept4(r2, &(0x7f0000003000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000005000)=0x10, 0x80800) fcntl$getflags(r2, 0x401) r3 = getpgid(0xffffffffffffffff) syz_open_procfs(r3, &(0x7f0000001000-0xa)='mountinfo\x00') 2018/04/08 18:21:52 executing program 1: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000001a000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000010000)={0x2, 0x0, @empty}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) sendto(r0, &(0x7f0000023000-0x817)="e3", 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000024000-0xc)=@sack_info={0x0, 0x100, 0xff}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000011000-0x10)={r2, 0xffffffffffffff01, 0x9}, &(0x7f0000024000-0x4)=0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013000)={0x1, &(0x7f000000a000-0x8)=[{0x6}]}, 0x10) sendto(r1, &(0x7f000001e000-0x97)="6b2540f5096d50af446788b8683ce59904f48f614aeae8801935ff378037943d1100669965dd2a3879aecd0a1d570c2c5e12b7397190d272db0cd0fca417", 0x3e, 0x0, &(0x7f000001d000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14) sendto(r0, &(0x7f000001b000)="45322614191b310913ec555715251bf447fbdc9c849d8601d2e28a311c6fa24b5fcf33054211f640083abea40e5a90caab0fff04a473f5a62f8895c8ce32fa7276dd39d44cc1ab3a78bf75b4b522810702faf298056ef598acfc9bd7811cfa69f660ce8a17ff09f30f338d57bb9ad67f55a681cafa4a5e06b8e0b9d4e34a74948ae0af13aa49502f63ae810544bf58644c969d76c0187431", 0x98, 0x11, &(0x7f000000d000-0x20)=@ax25={0x3, {"5dce511eadfeef"}}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x1, &(0x7f0000012000-0x8)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) sendto$packet(r1, &(0x7f0000007000-0x1)='t', 0x1, 0x0, &(0x7f0000005000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty}, 0x14) 2018/04/08 18:21:52 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000002000-0x8)=0x0) io_cancel(r2, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x2, 0x5, r0, &(0x7f0000003000-0xe2)="206ba954a9dc8407a642235689f16b02105f2adb8a543554915a15688a14e6a70f57aed33f3afdf8c7cccf1e3383416d977bcb86b0b7f99a07b25b91d36a690f07c72bdcdd45e9b1865809177330269930665174f956bc2a31f4f494c01278b3efed0c2b5d35b25bc4146f46d5c8d02802ef5a89d5cef7c501103961d139fa47d815772e711ef3126be486081b469d3f504e7615e924f4277e3fd2e0b17c7930a605e97331971ce9b0f6c60a917da6ea8ad54acaadd2463a8b75df4b92ee402c35173302c585ae9c930319ee8cd4dc52d08d64c0528d0676cb06c0ff9be21acdf0e6", 0xe2, 0x6, 0x0, 0x0, r1}, &(0x7f0000006000-0x20)) accept4$packet(0xffffffffffffffff, &(0x7f0000006000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000003000)=0x14, 0x800) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000001000)={@empty, 0x18f, r3}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000004000)={0x0, 0x0, 0xfffffffffffffffd}) 2018/04/08 18:21:52 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x2, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}}}, 0x108) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f000000e000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) getsockopt$inet6_int(r0, 0x29, 0x30, &(0x7f0000001000), &(0x7f0000009000)=0x4) 2018/04/08 18:21:52 executing program 1: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000008000-0x10)={0x28, 0x0, 0x2711, @my=0x0}, 0x10, 0x800) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000004000)=0x4, 0x8) r1 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000020000-0x8)={0x0}) recvfrom$unix(r2, &(0x7f000001b000)=""/4096, 0x1000, 0x21, &(0x7f0000007000)=@abs={0x0, 0x0, 0x2}, 0x8) sendmsg$nl_route(r1, &(0x7f0000018000)={&(0x7f000000c000)={0x10}, 0xc, &(0x7f0000019000)={&(0x7f0000002000-0x40)=@getlink={0x28, 0x12, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_MASTER={0x8, 0xa, 0x3378}]}, 0x28}, 0x1}, 0x0) 2018/04/08 18:21:52 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f000000e000)=""/229, 0xe5, 0x10001, &(0x7f000000f000-0x10)={0x0, 0x989680}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000000d000)={0x0}, &(0x7f000000a000-0x4)=0xc) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000009000-0x4)=r1) r2 = mq_open(&(0x7f0000007000)='vboxnet1vmnet1{\x00', 0x42, 0x0, &(0x7f0000005000-0x40)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}) mq_timedsend(r2, &(0x7f000000b000-0xa5), 0x0, 0x0, &(0x7f0000008000)={0x77359400}) mq_timedsend(r2, &(0x7f0000005000), 0x0, 0x0, &(0x7f0000008000-0x10)={0x0, 0x1c9c380}) fcntl$addseals(r2, 0x409, 0x2) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f0000010000-0x68)=""/104, 0x68, 0x101, &(0x7f000000f000-0x10)={0x3, {"8800000009a19d"}, 0x8000}, 0x10) 2018/04/08 18:21:52 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000)="6e6574008590bda7a61c94ada3eff5ca0d4f828af596bff13f5597a77d05d6d26af804c5966294d8fc3b6dd6a45ff0b5b0f5db7dfb10dd01190c7dd5987ea96ca01155f8f2908d7d34a4d64af2dca60270b2796e94baa506ec86e217b39e135ca2eae1b9546855e7aaccd3321dc925644ef2db26a9466f4058bb98b9b55ccb90c057d43e316424ff1085e827727523f32d7bc144247ae7539449027656d5b4") exit(0x0) close(r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000002000)="592f22a9f210d50d3f7e781ebfd0090fc019bd937a54a5d78c042348636c0cde2e367e76774e9c35db6e481d0ea558c43e7f6804ccd218f68b795cd2", 0x3c, 0x40044, &(0x7f0000004000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) 2018/04/08 18:21:52 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000000e000-0x14)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@empty]}, 0x49d3) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00005f6000)={@empty, @multicast2, 0x0}, &(0x7f0000050000-0x4)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f000062c000-0xc)={@empty, @loopback=0x7f000001, r1}, 0xc) 2018/04/08 18:21:52 executing program 0: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000018000-0x4)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f000001c000)=0x100000001, 0x4) connect$inet(r0, &(0x7f0000010000)={0x2, 0xffffffffffffffff, @empty}, 0x10) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000021000)='/dev/autofs\x00', 0x4c00, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000022000-0x8), 0x4) sendto$inet(r0, &(0x7f0000020000), 0x0, 0x0, &(0x7f0000021000-0x10)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) 2018/04/08 18:21:52 executing program 1: mmap(&(0x7f0000000000/0x673000)=nil, 0x673000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000317000-0x8c)={0x0, @in={{0x2, 0x0, @empty}}}, &(0x7f000002d000)=0x8c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00003a9000)={r2, 0x49eb0000000}, 0x8) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000672000)) mmap(&(0x7f0000673000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000674000-0x20)={@generic="f1d63ad084c4c74f7047ba296ad6976b", @ifru_flags=0x2}) 2018/04/08 18:21:52 executing program 0: mmap(&(0x7f0000000000/0x6b9000)=nil, 0x6b9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0xffffffffffffffff, 0xc00000, 0x300, &(0x7f0000317000/0xc00000)=nil) mmap(&(0x7f00006b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f00006b9000)) shmat(r0, &(0x7f0000004000/0x4000)=nil, 0x5000) mmap(&(0x7f00006b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00003bc000-0x8)={0x0, 0x0}) mmap(&(0x7f00006b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00006b9000)='net/raw6\x00') perf_event_open(&(0x7f00006b9000)={0x5, 0x78, 0x7f, 0x5, 0x6bd, 0x5, 0x0, 0xff, 0x2011, 0x6, 0x1ff, 0x70000000000, 0xd8b, 0x3f, 0x6, 0x8278, 0x7f, 0xb0, 0x2, 0x2, 0x5, 0x1ff, 0x3, 0x81, 0x5, 0x3, 0x4, 0x100, 0x3c, 0xe, 0x5, 0x100000001, 0x1, 0x9, 0x10000, 0x7fffffff, 0x80000001, 0x7fff, 0x0, 0x9, 0x0, @perf_config_ext={0x7, 0x7}, 0x2000, 0x4, 0x5d, 0x1, 0x3, 0x7f, 0x5}, r2, 0x3, r3, 0x1) r4 = perf_event_open(&(0x7f0000002000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00006ba000)='/dev/loop#\x00', 0x0, 0x400000) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000444000)) 2018/04/08 18:21:52 executing program 1: r0 = inotify_init1(0x0) r1 = inotify_add_watch(r0, &(0x7f000007d000)='./file0\x00', 0x205) inotify_rm_watch(r0, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000f81000-0x4)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x8080, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@remote, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000001000-0x4)=0x473) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, &(0x7f0000002000-0x8)='./file0\x00', 0x1) r5 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in=@loopback=0x7f000001, 0x2, 0xfba4, 0x2, 0x0, 0xa, 0x0, 0x20, 0x2c, r4, r5}, {0x790d, 0x76, 0x9, 0x4, 0x7f, 0x4, 0x200, 0xf12c}, {0x54, 0xfffffffffffffff8, 0x7, 0x8001}, 0x400, 0x7, 0x0, 0x1, 0x3, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x0, 0x3f}, 0xa, @in=@multicast2=0xe0000002, 0x4, 0x0, 0x2, 0x1, 0x8, 0x2, 0xfdd1}}, 0xe8) inotify_rm_watch(r0, 0x0) [ 1025.844741] perf: interrupt took too long (19613 > 19572), lowering kernel.perf_event_max_sample_rate to 10000 [ 1025.849403] perf: interrupt took too long (25816 > 24516), lowering kernel.perf_event_max_sample_rate to 7500 2018/04/08 18:21:52 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xd) r0 = syz_open_procfs(0x0, &(0x7f0000002000-0xd)='net/anycast6\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000004000-0x8)) preadv(r0, &(0x7f0000003000-0x40)=[{&(0x7f0000000000)=""/38, 0x26}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0xb9)=""/185, 0xb9}, {&(0x7f0000002000-0x15)=""/21, 0x15}], 0x4, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000002000+0xe88)=0x0) r2 = getpgid(r1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r2, &(0x7f0000004000-0xb)='projid_map\x00') 2018/04/08 18:21:52 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x10000d, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000004000-0x4), 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/vcs\x00', 0x440, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000002000-0x210)={0xf8, {{0xa, 0x3, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0x1, 0x3, [{{0xa, 0x1, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x81}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}}, {{0xa, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}}]}, 0x210) r2 = dup(r0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000005000)={0x0, 0x0, 0xffffffff}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000006000-0xc)={r3, 0x80000, r1}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000004000-0x408)=@security={'security\x00', 0xe, 0x4, 0x3a8, 0xffffffff, 0x1b8, 0x2d8, 0x98, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000004000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x1b8}}, [{{@uncond, 0x0, 0xe0, 0x120, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x6, [0xfffffffffffff949, 0x1, 0x8, 0xdd4, 0x0, 0x1000], 0x3, 0x2, 0xc1}}}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x20, 0x90, 0x1}}]}, @common=@unspec=@LOG={0x40, 'LOG\x00', 0x0, {0x8, 0x4, "af62fc688b4b182fe3d1bf89d47e79c91d50356b7de8f289897529103daf"}}}, {{@uncond, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@unspec=@dccp={0x30, 'dccp\x00', 0x0, {0x0, 0x1, 0x2, 0x3, 0x2, 0x8, 0x6, 0x1000}}, @common=@socket0={0x20, 'socket\x00'}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x2, [0x2, 0x40, 0x0, 0x8, 0x7, 0x9], 0x2, 0x1, 0x8}, {0x7, [0xff, 0x3ff, 0x5, 0x3c, 0x597, 0x8e], 0x5197, 0x67, 0x3}}}}, {{@ip={@dev={0xac, 0x14, 0x0, 0x16}, @loopback=0x7f000001, 0xffffff00, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {}, 0x7f, 0x2, 0x8}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @random="05555895edda", 0x2000000, 0x5, [0x73, 0x80, 0x101, 0x56491f14, 0x7ff, 0xffff, 0x6, 0x1, 0x80, 0x5, 0x3ff, 0x6, 0x7, 0x1000, 0x800], 0x1, 0x5, 0x401}}}]}}, 0x408) 2018/04/08 18:21:52 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4), &(0x7f0000001000-0x4), &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f000000b000-0x10)={0x28, 0x0, 0x0, @my=0x1}, 0x10, 0x80000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000004000-0x8)=0xff, 0x8) gettid() mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000000b000)=0x0) r2 = syz_open_procfs(r1, &(0x7f000000c000-0x62)="6e65742f74637000f8e9e3d82813c857d67b5853cc18c48bc800d3099a7b61dda56d847b1b9b0b982a5ff039cf82bd4cf6558bbdbda5abc87313d676d848f786ca10def301067166d066ff1de4bb8df7c3aa081f20ac612137acaf375d5ee198ea43") read(r2, &(0x7f0000002000)=""/68, 0xff74) r3 = semget(0x2, 0x1, 0x17) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000001000-0xf)=""/15) 2018/04/08 18:21:52 executing program 1: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000)='\x00', 0xfffffffffffffffd) fcntl$lock(r0, 0x7, &(0x7f0000003000)={0x1}) fcntl$lock(r0, 0x200000026, &(0x7f0000001000-0x20)) close(r0) 2018/04/08 18:21:52 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000009000-0xa)='/dev/vcs#\x00', 0x100000000, 0x80) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000008000-0x10)={0x3, 0x41, &(0x7f000000a000-0x41)="f522a0ea156fc7d256281fa4b1c1ad26bbfba23aecc4a5cbc87bc2abdf14f8486f7a294d5a9ccb146dafdab7cf803e8895321f4dfe77f0542f94d74e0ab0cc8a9f"}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x1, @empty}}, 0x81, 0x7}, &(0x7f0000009000-0x4)=0x98) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000009000-0x20)={0x401, 0x4, 0x8000, 0x80000000, 0x10001, 0x0, 0x5b43, 0x5, r2}, &(0x7f0000009000-0x4)=0x20) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000008000-0x7), 0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f000000a000)='./file0\x00', &(0x7f0000006000-0xd)=@known='security.evm\x00', &(0x7f0000005000)='bdevppp0(posix_acl_access\x00', 0x1a, 0x3) 2018/04/08 18:21:52 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f000000f000-0x8)='./file0\x00', 0x1fe, 0x0) pwritev(r0, &(0x7f000001b000-0x50)=[{&(0x7f0000009000)="ea", 0x1}], 0x1, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000020000-0x11)='/dev/vga_arbiter\x00', 0x4a000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000001d000-0x98)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x0, 0xe00000000000000}, &(0x7f0000014000)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000006000-0xa0)={r2, @in={{0x2, 0x1, @multicast1=0xe0000001}}, 0x7, 0x1, 0x5, 0x8001, 0x1}, &(0x7f0000010000)=0xa0) fcntl$setstatus(r0, 0x4, 0x810000) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r1, &(0x7f0000020000), r1, &(0x7f0000015000)=0x2e, 0x8, 0x1) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000021000)=""/4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000012000)={r2, 0x101}, 0xffffffffffffff5e) writev(r0, &(0x7f0000011000)=[{&(0x7f0000019000-0x1000)="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", 0x400}], 0x1) 2018/04/08 18:21:52 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000005000-0xa)='/dev/vcs#\x00', 0xffffffffffffff9b, 0x101800) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f000000b000-0x98)={0x0, @in6={{0xa, 0x2, 0xffffffffffff3396, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x100}}, 0x20, 0x6717}, &(0x7f000000c000-0x4)=0x98) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000000c000-0x8)={r1, 0x4d9}, &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000000c000)={0x0, 0x0, 0x1, 0x7fffffff}, 0x14) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, 0x200000}, &(0x7f0000001000-0x4)=0x14) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}}, 0x20) 2018/04/08 18:21:52 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, &(0x7f0000004000-0x10)=@ax25, &(0x7f000000f000-0x4)=0x10, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000015000)=@l2, 0xe, &(0x7f000000f000-0x70)=[], 0x4f, &(0x7f0000014000)=""/4096, 0x1000}}], 0x1, 0x0, 0x0) bind$inet6(r0, &(0x7f0000013000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000011000)="8075ac76d2b11d117ef91dbc3f2b2d1288e2e3b6ca1b44db19744c2a9ba0fb2e02a3ec0968c6d3e8119cbc0cfeef2c7b20ee49666b48f95275c724fd93541f9bab1db51f3c", 0x45, 0xc800, &(0x7f0000011000)={0xa, 0x2, 0x800000000000, @loopback={0x0, 0x1}}, 0xfffffffffffffd31) sendto$inet6(r0, &(0x7f0000016000), 0x0, 0x0, &(0x7f0000004000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/04/08 18:21:52 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000003000)=0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000005000-0x4)=0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) r3 = syz_open_dev$vcsa(&(0x7f0000002000-0xb)='/dev/vcsa#\x00', 0x4, 0x420100) ptrace$pokeuser(0x6, r1, 0xb444, 0x80) ptrace$setopts(0xffffffffffffffff, r1, 0x100, 0x20) r4 = gettid() openat$dir(0xffffffffffffff9c, &(0x7f0000000000+0x2c)='./file0\x00', 0x200000, 0x80) r5 = syz_open_procfs(r4, &(0x7f0000003000-0xaa)="6e7300d0e638db462dc50dd76e0255c750933a54a64b197cfefd2e9b40963d25c65abcb7a2550dec2a3dd374da4792dbbbf3e1e949ecfdab146384498786a3249b85c95a1c64b65f98e984e36ece13d5ca17d1fa91e6ecca9d444b8f74d32dfffffffffffffffafdc80f5b0a8241dd40a182a1f1f99a9e7b2b9954e71a29cd321f4fd5d14ef9e6f0caba653c2f49c96c91b0295ae7e66e06e0cdcd4309f6a45dd725438308ec94213c87") ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f0000002000)={{0xffffffffffffffff, 0x1, 0x80000000, 0x3, 0x1000000000000}, 0xed3c, 0x800, 'id1\x00', 'timer0\x00', 0x0, 0x80000000, 0xa56, 0x0, 0x3f}) timerfd_settime(r5, 0x0, &(0x7f0000001000+0x29a)={{}, {0x77359400}}, &(0x7f0000000000+0x2fa)) 2018/04/08 18:21:52 executing program 1: mmap(&(0x7f0000000000/0x140000)=nil, 0x140000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000fea000-0x10)={0x0, 0x204, 0x9, 0x4}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001000-0x8), &(0x7f00000bf000)=0x8) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001000-0x8)) sched_setattr(0x0, &(0x7f0000249000)={0x30, 0x7, 0x1, 0x0, 0x0, 0xffffffffffff0001, 0x0, 0xb75}, 0x0) getpid() r0 = msgget$private(0x0, 0x180) msgrcv(r0, &(0x7f0000960000)={0x0, ""/139}, 0x93, 0x0, 0x0) msgrcv(r0, &(0x7f000037d000-0x94)={0x0, ""/140}, 0x94, 0x0, 0x0) msgctl$IPC_RMID(r0, 0x0) ftruncate(0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x0, 0x0) prlimit64(0x0, 0x9, 0x0, &(0x7f0000132000)) mmap(&(0x7f0000140000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xd5, &(0x7f0000140000)) 2018/04/08 18:21:52 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x40000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000001000)={0x5, 0x5, 0x4, 0x100000001, 0x3}) socketpair(0x13, 0x3, 0x1f, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x8) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000000)={0x5, &(0x7f000032f000)=[{}, {}, {}, {}, {}]}) ioctl$VT_ACTIVATE(r2, 0x5606, 0x8) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000001000)='auxv\x00') lseek(r3, 0x4, 0x4) ioctl$KDMKTONE(r0, 0x4b30, 0x1) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000004000-0x14)={0x1, 0x6, 0x6, 0x8d, 0x3ff, 0x1, 0x4, 0x8, 0x7, 0x4}) getsockname(r2, &(0x7f0000003000)=@pppoe={0x0, 0x0, {0x0, @empty, @syzn}}, &(0x7f0000009000-0x4)=0x1e) 2018/04/08 18:21:52 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_mr_cache\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000001000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x24) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000b7d000-0xfd)={r1, 0xf5, "3d6be1793cc4aa50ce6365301f6cf5c4519d7cb254cb5b7bbadaec85c63f440e23768cac9fbf949ac651eb4204c3b28fcdf24aaeb48f50668ff5d545edc66a3be1afc9740ac308538c2ca923bf7ac1eb5d93a924f5a70608acdad9e91d97ddf58c4d45685736a1c15b0b13a50cba91d6a1962dcbb58ee44437bd15b03108d151590aaab8111fcd00effcf4c82e8d4a54e3db7fe70edafc6683776911b2c12e8f1c80ab80b28ee12511db443175904bbbba609c8681f80524bd67dd77202f8d69975ddf2de1103874f1790b7df678335b41641c44c63e13a9f37a6ddf68b128010a7efcc96e081fda3fce75cc5763c0f4fb784ba1ce"}, &(0x7f0000001000-0x4)=0xfd) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000003000)='dns_resolver\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a}, &(0x7f0000001000-0x8)='eth0lo^\x00', 0x0) 2018/04/08 18:21:53 executing program 1: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000000)={@multicast1, @multicast1, 0x0}, &(0x7f0000019000)=0xc) sendmsg$nl_route(r0, &(0x7f000000d000)={&(0x7f0000014000-0xc)={0x10}, 0xc, &(0x7f000000f000-0x10)={&(0x7f000000b000)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/04/08 18:21:53 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000008000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x3, 0x0, 0x4, 0x6b, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000-0x20)={r1, &(0x7f0000005000-0xea), &(0x7f0000005000-0xfbf)}, 0x20) 2018/04/08 18:21:53 executing program 1: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000)='ns/net\x00') fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000003000)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000010000), &(0x7f0000014000-0x4)=0x14) socket$nl_route(0x10, 0x3, 0x0) 2018/04/08 18:21:53 executing program 0: mmap(&(0x7f0000000000/0x9ee000)=nil, 0x9ee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000006000)='./file0\x00', 0x1fc, 0xfffffffffffffffd) write(r0, &(0x7f000000b000-0xbf), 0x100000110) fallocate(r0, 0x3, 0x0, 0x2) pwritev(r0, &(0x7f0000717000)=[{&(0x7f0000111000-0x19)='?', 0x1}], 0x1, 0x0) mmap(&(0x7f00009ee000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7a6000)=nil, 0x7a6000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syncfs(r0) mmap(&(0x7f00009ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00009ee000)='/dev/vcs\x00', 0x406200, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x80000000) sync_file_range(r0, 0x8, 0xffffffff, 0xfba677302147cdbe) 2018/04/08 18:21:53 executing program 1: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000019000-0x38)={&(0x7f0000015000-0xc)={0x10}, 0xc, &(0x7f000001d000-0x10)={&(0x7f0000016000-0x14)=@getroute={0x14, 0x1a, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000021000)) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000008000)={@generic="a472f13efe9f158f67eebd2dcbcbefa1", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001}}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000022000-0x10)=@ethernet={0x0, @dev}, &(0x7f0000022000-0x4)=0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000014000-0x4), 0x4) sendmsg$nl_route(r0, &(0x7f000000d000)={&(0x7f0000014000-0xc)={0x10}, 0xc, &(0x7f000000f000-0x10)={&(0x7f000000c000)=@ipv6_getroute={0x1c, 0x1a, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x1c}, 0x1}, 0x0) recvfrom(r0, &(0x7f0000021000-0x85)=""/133, 0x85, 0x0, &(0x7f000001b000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @rand_addr}}}, 0x26) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000014000)) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000023000-0xc)=@nl=@kern, &(0x7f0000022000)=0xc) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000022000)={0x0, 0xc8}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000023000-0x10)={r2, 0x20, &(0x7f0000023000-0x20)=[@in={0x2, 0x2, @loopback=0x7f000001}, @in={0x2, 0x0, @multicast2=0xe0000002}]}, &(0x7f000000e000)=0x10) 2018/04/08 18:21:53 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000006000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r0, 0x540c) ioctl$TCGETA(r0, 0x5405, &(0x7f0000008000-0x3)) 2018/04/08 18:21:53 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000005000-0x8)='./file0\x00', 0x400, 0x80) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000001000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0xc}, @multicast2=0xe0000002}, 0xc) syz_emit_ethernet(0x2a, &(0x7f0000002000-0x8d)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x32, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001}}}}}, &(0x7f0000001000-0xc)={0x1, 0x1, [0x2]}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000009000-0xc)={0x0, 0x0}, &(0x7f000000c000-0x4)=0xc) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f000000e000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000000e000-0x3a8)={0x3a8, 0x3b, 0x200, 0x6, 0x3, {0x1c}, [@generic="d09da11648ebe36dae058bc9150e2ee3766e3dbeb6e0247de38448e55c05e87d9e1b547b4f84f997c03dd887a439d6e003a2598aade74c9819a2e5beb2838a3a54afb11e705ff54ad3005e673a0569f38d01cff2bd779c3613aaa4e9be1bea6a07d15f7531911f5d254d89a9d96a63957a27e274a24647623eabe58154ca6126a24996eebcbea3edbdfb2630293b3c83e13a101556808f913f", @typed={0x10, 0x81, @u64}, @generic="e3cb14c259791bc969239cf8b9e785776aa96361648ac5d0970b5098df8f9533503ce0f9dc7c80e3df762b0db27d4df62bd6767faee9e24c31a723c549ed8b7d2e6e7817928425ef675c993fc9c524725e46d0d6843edaeeb3a9c8111846e6a8cb4a9d53e48c5802b3cf6cdb72d2c2f3a78c2f5d70e0059b9de4c234b65775c2f0d9fb60b0", @generic="97944b37ab6a3153f484a1870904add786775655b8f3e1b3347edbedfb49ab2a69122e8c7c71cbe87817698aaec4d683ccf919a982c608d4a7e9edcae46ece786d0498efa5453394edac344693b23279a80c3da2ea8a718b369be8de89865e639793975aec13fa23661b2fc7e7d62e144572fc08e304c64e28a2e3dbeba1e94f9978dd6d4aa5d3abc90c50775230a0aebc0006cc235f4fca1151069ed4ddbad7d4c535b0f8becc8e6b106b8a3dfe8752bee2658da5691d7b07", @typed={0x108, 0x89, @binary="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"}, @nested={0xa4, 0x1b, [@generic="0d6bdf33218d5f8c1c270affe7386080f091ae4832b1c7619ddec08d1a8932efd4d8288937aec625e073d4ba5c0471bfb4141e7aa43f4f233ea114bfae9d16b0c8fe979bd009a99c5db4bf8b8492b4b1c8b5482ddd3d2a70fd18bdad40df5f8f2066bf7fb51bc7bd102d454579", @typed={0xc, 0x45, @str='\x00'}, @typed={0xc, 0x6b, @fd=r0}, @typed={0xc, 0x41, @uid=r1}, @typed={0xc, 0x2, @fd=r0}]}]}, 0x3a8}, 0x1, 0x0, 0x0, 0x20000040}, 0x24000000) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000007000)=""/150, 0x96, 0x41, &(0x7f000000f000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) 2018/04/08 18:21:53 executing program 1: mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x2b, &(0x7f0000028000-0x2e)=""/46, &(0x7f000001a000-0x4)=0x2e) bind$inet(r0, &(0x7f000002b000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000010000)={0x2, 0x0, @empty}, 0x10) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000030000-0x4), &(0x7f000000e000)=0x4) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013000)={0x1, &(0x7f000000a000-0x8)=[{0x6}]}, 0x10) sendfile(r1, r0, &(0x7f0000002000), 0x100000001) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000032000-0x4d8)={0x1e, {{0x2, 0x2, @multicast2=0xe0000002}}, 0x0, 0x8, [{{0x2, 0x1, @multicast2=0xe0000002}}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0x2, 0x2, @multicast2=0xe0000002}}, {{0x2, 0x2, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0x2, 0x2, @loopback=0x7f000001}}, {{0x2, 0x2, @multicast2=0xe0000002}}]}, 0x4d8) geteuid() sendmsg$nl_netfilter(r1, &(0x7f0000006000)={&(0x7f0000010000-0xc)={0x10, 0x0, 0x0, 0x801000}, 0xc, &(0x7f000001a000)={&(0x7f000002a000-0x48)={0x30, 0x5, 0x9, 0x10, 0x6, 0x2, {0xc, 0x0, 0x4}, [@nested={0x1c, 0x10, [@generic="20222aec841879e512142ce5a52ad2dac0c248ae1e"]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000080}, 0x80) sendmsg$nl_crypto(r1, &(0x7f0000001000)={&(0x7f0000004000)={0x10, 0x0, 0x0, 0x40}, 0x11f, &(0x7f000002f000)={&(0x7f0000030000-0xf0)=@get={0x0, 0x13, 0x414, 0x5, 0x2, {{'drbg_nopr_sha384\x00'}, [], [], 0x400, 0x2400}, [{0x0, 0x1, 0x4}, {0x0, 0x1, 0x5}]}, 0x10}, 0x1, 0x0, 0x0, 0x80}, 0x4c084) r2 = socket$inet6(0xa, 0x80000, 0x6) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000030000)={0x1, 0x3, 0x8, 0x32ab552a760a43cd, 0x2}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f000000f000)={&(0x7f0000022000)={0x10}, 0xc, &(0x7f0000029000-0x10)={&(0x7f0000012000-0x10dc)={0xfffffffffffffeca, 0x0, 0x0, 0x200000, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x20, 0x0, [@typed={0xc, 0x67, @uid}, @typed={0x10, 0x79, @u64}]}]}, 0xfffffffffffffef6}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f000001d000)={@generic="fda644c18c264c803272d9ee37985178", @ifru_flags=0x4800}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000d000-0x10)={0x5, &(0x7f000002d000)=[{0x0, 0x4, 0x9}, {0xc726, 0x10000000, 0x3, 0x84}, {0x0, 0x400, 0x8, 0x1}, {0x44f, 0x3, 0x0, 0x727e5279}, {0x5, 0xffffffffffffffff, 0x1, 0x2}]}, 0x10) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000032000)={0x0, 0x0}) sched_getparam(r3, &(0x7f0000017000-0x4)) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000023000-0x44)={{0x2, 0x0, @multicast2=0xe0000002}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x8, {0x2, 0x1, @multicast2=0xe0000002}, @syzn={0x73, 0x79, 0x7a, 0x0}}) r4 = msgget$private(0x0, 0x90) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000027000)=""/11) readv(r1, &(0x7f0000026000-0x80)=[{&(0x7f0000023000-0x2a)=""/42, 0x2a}, {&(0x7f0000014000)=""/68, 0x44}, {&(0x7f000002a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000029000)=""/39, 0x27}, {&(0x7f0000011000-0xa6)=""/166, 0xa6}, {&(0x7f000002a000-0x51)=""/81, 0x51}, {&(0x7f0000029000)=""/4096, 0x1000}, {&(0x7f000002a000-0xf4)=""/244, 0xf4}], 0x8) sendto(r0, &(0x7f000001b000)='E', 0x1, 0x11, &(0x7f000000d000-0x20)=@pptp={0x18, 0x2, {0x0, @empty}}, 0x20) sendto$inet(r1, &(0x7f000002f000-0x44)="e10c1928251e4368537969b37a53a9a8c44692690f659664ea2beb137a6b3d8e64dcbc5324f93d5a3e137f902fe615eabe862be3980307172916d231bfceed52c70d5181", 0x44, 0x82, 0x0, 0x0) dup(r1) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000008000)=0x190, 0x4) sendmsg$nl_netfilter(r0, &(0x7f000002b000-0x38)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x14000080}, 0xc, &(0x7f0000004000-0x10)={&(0x7f000002a000)={0x88, 0x3, 0x1, 0x300, 0x5, 0x0, {0x2, 0x0, 0x8}, [@generic="06d0a04d747649e1d5a1c8ccee682caa59e49eb247f33d851bb8de80fe7a1efc38781bfaed7eb835556916b96dbda7eeaa8131d0fe834f86f3b9b12196396056c8cfe216e894e0ca9a07faa4a08c015015742b2dd1033afd93486721c8487e39079098c6923c005ca8054f35710c80604df4a1fc"]}, 0x88}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) 2018/04/08 18:21:53 executing program 0: r0 = shmget(0x1, 0x2000, 0x10, &(0x7f0000a31000/0x2000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000005000-0x8f)=""/143) 2018/04/08 18:21:53 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000004000)='./file0\x00', 0x7fe, 0x4) setxattr(&(0x7f0000007000-0x8)='./file0\x00', &(0x7f0000008000)=@random={'system.', '^,#\'bdev!,.(+[}vboxnet0\x00'}, &(0x7f0000008000)='user.', 0x275, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000007000-0x478)=@raw={'raw\x00', 0x9, 0x4, 0x418, 0x1c8, 0xffffffff, 0xffffffff, 0x1c8, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000002000-0x40), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0x328}}, [{{@uncond, 0x0, 0xd8, 0xf8, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x20, 0x4, 0x1, 0x8, 0x1}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @empty}, @loopback={0x0, 0x1}, [0xffffff00, 0x0, 0xffffff00, 0xffffff00], [0xff, 0x0, 0xffffffff, 0xffffffff], @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="7ba4ef67209e4ed4664b6607408da84f", {}, {0xff}, 0x87, 0x5, 0x0, 0x1}, 0x0, 0x138, 0x160, 0x0, {}, [@unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x7}}, @common=@unspec=@physdev={0x68, 'physdev\x00', 0x0, {@common='ipddp0\x00', {0xff}, @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, 0x4, 0x1}}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x100000000}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, [0xff000000, 0xffffff00, 0x0, 0xffffff00], [0x0, 0xffffffff, 0xffffffff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}, @common='sit0\x00', {}, {}, 0x0, 0x2, 0x1, 0x8}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x7, 0x8, 0x3, '\x00', 0xfffffffffffff001}}}]}}, 0x478) 2018/04/08 18:21:53 executing program 1: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x1, 0x1, 0x80, 0x1000, 0x0, 0xffffffffffffff9c}, 0x2c) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000d000-0xc)={&(0x7f000000f000-0x8)='./file0\x00', r0}, 0xc) 2018/04/08 18:21:53 executing program 0: mmap(&(0x7f0000000000/0x3e000)=nil, 0x3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x7f9ae409f37cf55d, &(0x7f0000020000), &(0x7f0000033000), &(0x7f0000000000), &(0x7f000003e000)) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000023000)={0x0}) r1 = socket$inet_sctp(0x2, 0xa, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket$inet6_udp(0xa, 0x2, 0x0) recvmmsg(r3, &(0x7f0000018000-0x78)=[{{&(0x7f0000006000)=@hci, 0x6, &(0x7f000000c000-0x60)=[], 0x0, &(0x7f0000004000)=""/164, 0xffffffb7}}], 0x2d3, 0x0, 0x0) bind$nfc_llcp(r2, &(0x7f000003e000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "ab103f82f1d4a1274b4e75850f275fed9507b314235cb1a967d960bd0f292a62fdd77822ad4963542473ca9e39e7b8885aef504ca194d0126f224cb0877fcd"}, 0x60) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000003f000-0x160)={{{{0x2, 0x3, @multicast2=0xe0000002}}, {{0xa, 0x0, 0x3ff, @loopback={0x0, 0x1}, 0x3}}}, 0x8, 0xffffffff, 0x7ff, "73541aa54b1ea915b25a93af4313bc3e647405df7281aa984eb27508ec66e8cdeb840f0b67d9bfb8ce1f0ff8efff83527d005cfa75509db4345132249cc6aa8bf65d831f5f0a15ee68071ac44d0a8903"}, 0x160) 2018/04/08 18:21:53 executing program 1: clone(0x0, &(0x7f0000001000), &(0x7f0000002000), &(0x7f0000003000), &(0x7f0000007000)) mincore(&(0x7f0000864000/0x3000)=nil, 0x3000, &(0x7f0000276000)=""/228) mlock(&(0x7f00001bf000/0x3000)=nil, 0x3000) 2018/04/08 18:21:53 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000002000-0xa)='/dev/vcs#\x00', 0x8, 0x24400) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000004000-0x8)=0x55, r0, &(0x7f0000004000), 0x10001, 0xa) r2 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000005000-0x8c)={0x0, @in6={{0xa, 0x1, 0x6, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5004}}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000004000)={0x0, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x2, @multicast1=0xe0000001}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x100, 0xfffffffffffffffd, 0xffffffffffffffd2, 0xfffffffffffffffd, 0x7f, 0x0, 0x1, 0x39a, 0xd0}) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000004000)={r3, 0x2}, 0x6) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000002000)) 2018/04/08 18:21:53 executing program 0: mmap(&(0x7f0000000000/0x81000)=nil, 0x81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000081000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000082000-0x8)='./file0\x00', 0x1fa, 0x126) write(r0, &(0x7f000000b000-0xbf), 0x100000110) unlinkat(0xffffffffffffff9c, &(0x7f0000004000)='./file0\x00', 0x0) llistxattr(&(0x7f0000026000-0x8)='./file1\x00', &(0x7f0000080000)=""/200, 0xc8) openat$dir(0xffffffffffffff9c, &(0x7f000000f000-0x8)='./file0\x00', 0x1fe, 0x0) 2018/04/08 18:21:53 executing program 1: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80e, 0x1, &(0x7f0000019000)={0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f000001a000-0x1000)="7bb210de2fdb787511dc7e759f3666b03f741d689fb8d1536d80aa4de812f4d584d51c5a122f84f242a1a1d55197e5bf4a97026a35797deea1af5f6068c0c9ceb78aec93a206cd0ad77ec995f40d117350340b244cad6dfd7b71910836bc6650c1c6f47975368cf7b1a3ac73b392da1a496a5c8f5bf89f7707ec8d04ebf0c2cf7c320834242dcf388fcbac3043fb5c3d84f88c93ca0746311d44e55a18826ba968127665aa33f799f6a29813a348abe88f84e1a89fc091f4ca98540c331946a39809e1eb866468cdf1229fce5bf17af1da35bf503416c132882866f5b7650628b7524be0dc8e148d730a67168b7a22ff1c31577e4e085d26080cd92181a08f70cbcda13636fe0166dc4349ccb99301d3a94320e3b6b63f2c68287fba71448cdf91e7b15080166bcea9d7aadcdb7577a5ead99909b5e12a770996202e602285cc0c1201b61066bfc43d60e54faa936d1f4484d5323511136b29886cc1ad9bb12cb5bf4b92f1127126ae90f9324023a194846d57b6239425f002ca43d86d703851561f63881a9da6b15711b0606c6cecfa7dea32830963d115d2f91afa4d5e51f51a7faec17eece2d46c4a579a94a94945201715e4ca07faa901f144e675cceb568709f82321a6795fa74d1d4423df26df7d5261c9ec459d1f917df2a9ec9ad55dee0610096a99681676bf76348f90c17431896228bfff360d5811aeb002890b9ff395953fdbecb63b80108bf6773e298af13919cd716a4b204002eae2a2c6d1010f8614a060532add092f0630f7e1d9ad16b4533d0cf041248d7019e5d99cea210ca6f4cca5160dd3a953ab38ec89f63a61c850704702c2707245ebcfa76979e9d25563050dad872547a8fd0bf7134cf0a1d228ea4ac366dea759dee14535f9256aa0c869e5a7876792a3a09570533083e958899901978c4860b7711820363ba3846a7dd48ad76ea9939b8e0e075fd2a12a25a4fb6eebe95e46fd528d56faf90a0c14918a1a56feab4cad65f8794fe634c1e498541bc01d814c34520835e5afa211868786f6bb7d2deb3dae36a448d859567b99db11b1cb865a5c198eb7fb392986a7ee0c5cb7982cb0f02552f8ae719a24d43e35ff6ce081d3d51cbe10bde2c193d225a032d9383c42e0d145d31cb7ab36ced748b72186b3067025bd96fd0a900061942fcb217db52ef486a560fb9c0653642443d4023c16df83742dd87bfac20702ff876e48689fb3bc11a463a93d222df2381abb4ddaf04dc7636e5083f2ddd85223a801b6910fb65135b956bcdae4fe03aa7d4b0f1f90feb2d200b7f51f3c96eb0f9affc05ccaa846071cab8e5580285a9cb2e69d429731ff5c3ba9b98c876175b7960de01298ef3f2f92b1f78f7e7863cbb51e3f4701768f86d368b1a13d54256cb2f2c2717593fc94be7522e02c8c440991eac8d04f260538fc94f53ef2d9053c17c7f48537d0b2f6ae3700415a409c8bb8145661991ef5d69a1fe305f8a41cf75fdb79cc88cef01a409e369d6013f59c11e5cff9c9ba3589bee0a87aa6b147d742e22037fd737ca5b54d57723b19628a542f022fd5c7dca4892e6b9b8f9ce8a3002f8b3dbd266a7aec6c0105ebfc21d070f2b969a9a19d9eb36b34aa4ca94193996ee62ae32053f75a50293008922b8f309943da1f7fcf370f5641dee68af3cf4f9458e2c9e4a9eabe8aae2f8005e65b579cc231ce109416ae85247728d58c5faa5f6ec28a402e0a534ff5a92e5a8960015973bfb9f1cd2074c7ab1df91e41cdb05ca5a7daa51725f62698358a95ddbe6d4a7e0bd22c0514b5f4b0c5659709199468587263ebb5143f5b669768187e00ab03b052cb34223f4ca8310b4d6ed226a60f1302ad4784ed4fea0618c7dc3c711320f9fa18bd20f94f254dd8aee69b7c93cd63fce507696b2d07b802d0214b22e9f3aea691598d0a5cb08780f9e3086fe60cc72edfc6ec2f9d38a006bf63db1ea36d100c119243298aaa4ec399be21c1024a2af6ab8973e371d022dfe01b808a4bbaf599305445108d585aba306a275b5b5117f808140675970bf247314aaf36a451d16fc24c58d7c33a85703783046ec9a00561e48b21387958c347a51b0ea61bf8395e0f51a49d5bd741d382807e3261b8eb82760b27867731a28f1cfdc8bf19c07c36a58d7717dcec46d5cb76a578bd2ea748b3193421c0434a30eebf34bb0032abf0a46348f0bdf8e8eef9decf140e8c1648410a64b5f14438af83b13a8745e55714783dce5856018c436cec49ef63d6926e8d1452df6e71067a65f2ef2c665c9db223ea3f65ff2345abdcd55d62e9dd78e576434f3b425df2e1c1956fc1843c6d614dd59c874e803e99aadc5b3afa1c3a99da02ac83c7c147aed68f5a33a7d143f4b1e01331c31a4ac89027f3c26d6bf1f20cadf9fb5ee5ca96d493f47c8a5d81edbfe5b990a303a682e41aeeb0662f8f8e952dc74543c53f706c595375608309ae038229d5a3ae0210f0e6aea71501221d7e6349feee84074a65ad10aecba4920a02454237dcb80f88190fcd185372a3451a4f7736a18b1cc7dab2d1fc157f5f7658472fe2a6e5bb72057a1ede1b6ef43530d26e9c40b3a21649823fd16e814bcf3a0e2bd87d9c6132cec47febe4eb8d31b98f62c47eef3617d94aaab63ae2e1649b922907d31f376b116e0c8494bece019ed8fe7fc166baaec35ad609669a30441998839ce474683f5093bc15d0973e1ba9d1c3eb7255990576e74e6e5bf3165256fbfbfba9149af594720bee000ace28fc1b4c40387b1c1beadc4adcb51b11834b99b856ace565c479dc03da88528c61b3ac1556c8430966e5bf39911e773ca120d95651ef9188d92f8e1a55bf8a7ab53876659aa6c68de32c7171fa610a9a5372c473d757493e38b48d086b00e29d9b1e09bada42ceff41d3c946716a25e1669273263b7026fb544adf209b9d1ae043017a80a93a6a2d608d142139d754cc0487d470c97381872496c7b5a18a5904c1da6295a20a1f2b7d2f978398ab602233be31a73fb1c5c5018d7ec367e4e12a957ecfb3ea4b1e4f262a452a0cb63fae7264e6c9bc77aa55b48c936fe4957ce3714e7e4e75e01c24ecf18a1b02fa27acb759772919ecfe9805f2bfd6b145ed62a467a8da6a6daf8effe8849e724a9ebdf1133c814b647e26f9f1473e34ba2e0187c79bd4fab49ec7275ae89d8717f6b3da364f3364d607dcb44240fa33ae581017a3cd5c1e1336405f6889c1c227037e2c964ba828b4f08f1e0b1f33df6553fca6006bbfd1bc22df12cba90993c981d05d81d7995edde951e45bc279ada1f9b4779459b86901b09768ad9d55801fa6c9e3c62a5024573d7b1d473cbc363bf9724a67d0d35f4d7bcbedd1a77680461d6407071d99715a1aa7458dfcafd70a4fa53d82366748cace8ca0b35f7bd8e7435783ddadb25ad0079155a04924457aab75df45d282097019c09f36cb65dd66e14b1e807a56cb11424ef3b17076ffed88596647bb3ca809221671509c7511932651fd3791b0ae89a51a9f6ef408323118a05cca12bb42b21f2cea53c751a5ceea721b204a37b96f1dde18ba16fd6e1f56125cacf93ba5b9700c529b91af5527c4aa66129ec80532ad2cd4d17478c2cdf52c7b47e28ce1a4d10c79fa55fce9fb77d64840b9c26bb721e659efcf8491e556e28309962e62a2e74f36a394539724de9ad550eaaba8fb8a89c6f6c8f2150a995b025a2bc4f6ebe520a78eb9371d41d54de40edba72aa88cb3807ada137663e3b88310c2f7dc405a5b7b0ed46e1afdecb537b0a972d76fc622d780d4fa18f3c78758fe5e57edc5fd671e6ac283fb9a47b0fdb4b69bf68bf83e5767ec6def376ba32681151c61ea3dc07e8a3509215f10bb1798eefbed6ece24a4f0130459f2bebbd0cdeb7bfcccd9cb45e59800bf72df8b054294cf32ed08d3b87dc2abe721b15cc1996fbf18d59309d0a3d618f896cc0d6bd4d61327a45175fe117242f4428969110fed0936b5c1ac15596fe6c2618be740b7c82ef05fcbcafdc13989b718fcff9ee315b476097e4840428d569b88993018d23dfa056a7f9b92779ec801ef34f53da2ac09bede3be9f150b88b191889c5f14d035478e77b032bc6c2989c713d7c4e50cead634c889e7f2a836edcf73341395baa21d5c5913eb73d88811013b263499069137387072ed074d55419bfbcab4d824e82ae2a401aaf5b26f8bef50d9117cd8715e97157e50ffedd6db30c9b72aa431a87767b92834d7a3a0c1471054d3d4eff37c5bbfb6ed8036bebeb9d4a42997e7f464b035d2f6c8e09de7b6ae8bfd0d8c59e3f4cada70984e3a011c86dd0dd3bf03ad15a2386ba4119d50680ef325427107e1c4abac2c59b8783d61b9487a1a3c09b93dccf611b0962a217da01e7b152720be00f8bb51dc413de57a18a1720e91bce2394e896035740fc76f19af6dc110de2b37576d2372327f3efc69a9b08dc6bb23b6b0b10bb65c87a580f45050dd3dae4f849f3f4fe80c3ab93144886bc071239648533e28e4eae155332d9b74ad0890dc3bc14c8e24c9120a5eeae87b3343b120efd11cd249867ea5fb31bbe067847456e944be7a96892443a9342f1a0f374b2be7524d860ea1153d096c51f836d3bf6c7d0d60d9222e9540a00263cfde7c0d7a68cded2eeacfe84deb324a241f7d56d0b496a7c992e120479c21ae5738774bb29388a040ff6f1d3d77d6b9351f35751250f1ba211ef4a3b34163c07ca4222fdedeb6f5fb3d89fe17694d764548c1ebc686ca71546b40a2115f766072a4622a5f8e8e24333e070faff09fe4cb08fa833a3b69db83ad96f399242ff06cab225358705ea75e4a9651b367830acaaf5e6a267fd1820692b4c8bdbe4f685bcd501cb43c414f0b6370a7ac38f13e66ad2bb8943e3ce73241ba54a9ded63f28988ca8e784358a63f80149310d9e3ec2a603dfaf14ae7021edc238103e9790d0c09cdc02ce99777ae6b002fb5781091416fa0d8ff4714a402e358ee4b04d8ff7a2e8e10bc590f8e4b1aa3f968bc6370cd67fa335fadbaae47c40118449b5e7225907a84974c631ad8bf27d0f9865432b3fb9c5d2c801d9a03ec63a4e073ef16d76c7aceccb792691d4bfc5eac3a637955ca7ae8b9e85947621fc48a7ec0d770e2d4d36abfc59c13a34f92858bfeb636dfefe461f1a690ecc8178182c26ddadb88a0c97a8ec73d58f953af76ba8275532dda31418042c8b0106b2d3c37ca00d24f6a91797e375e332accce6366ddcba8d82ee1e2dace7932b5c916611c4ea633cf85a0df1e2c7ad1ca65171b3c38e34004976a7e03ee1590c96774045aaa74ecc995127965fc5aa368e7577b9049ee86e1e6edc50920de96f771179443fefecd9954a9055d3229a2f2b1f9ac2125bb23cf033c52cdd021f1dadd3a48e8174417a408790831707bdf46aeaf61cb5f5a65eb6cd5e818e3330d826b0361643c78f52528ad5bd251597d841540343ba59273831263429fa3c5248b06a0075ed276616116a2207597ba48f461a3a33ea3621867b841dfb32a413542b5530c48a5e329be53ab0d997baa9fe3baea58ff2e002bcee0f1ee89aa6a4e47438ee48cf68a3f9650d81e2cefa17b89b04ca3d10e2f545e6e26f9e6254ca4e734ede35bcce4f6eefad3d9cbbd12ad1325c3166b1a9b57c278b94495bbe4b4ab3a9eaa5d3b3eaef229ccf283ee64fa392f82aa7d8b561fe2af377a767e1dc4cfb472335f87cfaa5ce3b1308a1e1094ce02ecdb2457e4689f55deece82ba64ebe97fc979a841845ab9992b49526776171ef", 0x1000) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000018000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r1, &(0x7f000000d000)={&(0x7f0000014000-0xc)={0x10}, 0xc, &(0x7f000000f000-0x10)={&(0x7f0000018000)=@ipv6_getnetconf={0x1c, 0x52, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1, r2}]}, 0x1c}, 0x1}, 0x0) 2018/04/08 18:21:53 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ae2000-0x11)='/dev/vga_arbiter\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000000)=0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000783000)="456d666eb82c02d1b05ae178839bb9d974ceb964c600aca3e7f55b61dd038c3813a40da211231f9bae31113f2e0009c3c24243c95b4902ce2f45010df579e83f9c1688a8e13cd92b1744", 0x4a}, {&(0x7f0000ba0000)="939cd796245bb0d88eb716ae8c465ecaccef44d89748aebea61b13879a44a23a1ef070e00a103991078636049a4d3bcb63a87e112932d8e6be8239eff47aba78e11103c3e6d25cc57f5caadac5", 0x4d}, {&(0x7f00009f2000)="f523f78cf3480cd313de075ab0582dd28f6c88246a4d344c9e7566676bba757d5da58a7328b6b1d5b247909d18d8102b2fa8d93dc58cff0350c65de463082acb8ab4ed4034", 0x45}], 0x3, 0x58) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x1, 0x2, &(0x7f000000c000)=@raw=[@alu], &(0x7f000000d000)='syzkaller\x00', 0xff, 0xb7, &(0x7f0000004000)=""/183}, 0x48) 2018/04/08 18:21:53 executing program 1: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregs(0x6, r0, 0x6523, &(0x7f0000002000)=""/13) syz_emit_ethernet(0x6e, &(0x7f000000c000)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "b74db5", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "011f59", 0x0, 0x0, 0x0, @dev={0xfe, 0x80}, @dev={0xfe, 0x80}, [], "204df17105d217d2"}}}}}}}, &(0x7f0000003000-0x18)={0x0, 0x1, [0xffffffffffffffff]}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000010000)) sched_setscheduler(r0, 0x2, &(0x7f0000016000-0x4)=0x3f) 2018/04/08 18:21:53 executing program 1: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000)={0x2, &(0x7f0000018000)=[{0x800040}, {0x6}]}, 0x10) sendmsg$nl_route(r0, &(0x7f000000d000)={&(0x7f0000014000-0xc)={0x10}, 0xc, &(0x7f0000023000-0x10)={&(0x7f0000005000)=@ipmr_getroute={0x14, 0x1a, 0x1, 0x5, 0x3, {0x80}, []}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x0) 2018/04/08 18:21:53 executing program 1: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0xb8)="2e2e001004001fa2a4d334a6fc4e88e9ef5ef43c2a1b07d932c3ae02e469362ddabeca00a5b791111755d13278013602a134b92d6d70f8583f116320df21c9e673b9bc13a2270c9d33f5c5c8db00b66daa13c380563b273466b1cad0f5a1de819ba0be7d5ee23aa67e7b3aed6b7bd796d779d7953b4f5a0613deb2ab249e06aa40133eeb8caf931a06d697b6020594c48f8760e9b4b049dfc3acd0a860471a5da99b9179330ca3c76bbc98187f38dfca24f1a8dd53f4390e") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @rand_addr=0x6000000000000}}) renameat(r0, &(0x7f000000d000+0x6)='./file0\x00', r0, &(0x7f000000d000)='./file0\x00') 2018/04/08 18:21:53 executing program 0: clock_gettime(0xfffffffffffffff1, &(0x7f0000150000-0x10)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x9)='net/udp6\x00') setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000e2b000)=0xd, 0x4) 2018/04/08 18:21:53 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000005000)='/dev/vcsa#\x00', 0x5, 0x4000) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000001000-0x8)={0x6, 0x9, 0x6697, 0x0, 0x80000000}) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000005000-0x4), 0x4) 2018/04/08 18:21:53 executing program 1: personality(0x600000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0x80000402000, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000001000)={&(0x7f0000000000)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x11}}, 0x10, &(0x7f0000002000-0x50)=[{&(0x7f0000001000)="13b16c0fdbfd7a997c7d8173a5f5221ea3ad17914a11b163eb21facf22c5224d2da784cab8fd17a9ab518010740e2cb746aa089c8408a5f0704b9171574cb79a7d3c04d2e784728c90f5464647cce42731ff8c0854334314543f6b3c369c40e0bcedfab48a851b488009f224a9c93ae20da393f917661e11fb60c599b5257750c94faeb794e6e5cbf6df70a18ab50070ba20809b0516409d4a20b3a45e58c5f6c4bf7e596a1f439778c658b3ae146c04d90e1a26fb927c7fcd8e440f", 0xbc}, {&(0x7f0000001000)="2c3faf00dd6fc3dc20df263016854e6ac706443ca4541baee42c951a", 0x1c}, {&(0x7f0000001000)="1cc7696eae57d988d4f47ab996f85c080cb2a7219806fdbb9fc4d05c2ebe971d36f5f24a1e72da6276617e6ee546b7fbeeec972b9115ed6e1436f66385a8b808f1ff7297edf5ec76f793a77e1518e919d920f0919dcbdc1e045caaaee3037ab5", 0x60}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000002000-0x49)="fc9c43ed473a4f8a31568b934155596878837e69395cdb36cc99921a53f00b04db8eeaef5cdc9ffd6841a5364553848cb7d2e71af02b7db116bfec938bc4e3513973ce045ba410ad0f", 0x49}], 0x5, &(0x7f0000000000)=[@init={0x18, 0x84, 0x0, {0x3, 0x6, 0x4, 0x1}}], 0x30, 0x40}, 0x4000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002000-0x3)={0x0, 0x84, &(0x7f0000001000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x2, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x3, @loopback=0x7f000001}, @in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x2, @multicast2=0xe0000002}, @in6={0xa, 0x2, 0x1, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x9}]}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000)={r1, 0x1, 0x6, [0x2, 0x1ff, 0x7, 0x3, 0x1, 0xb3]}, 0x14) getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000053000)=0x8) setsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f0000001000)=0x1fc000000, 0x4) mmap(&(0x7f0000000000/0x7a4000)=nil, 0x7a4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000327000)=0x0) mmap(&(0x7f00007a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00007a5000-0x4)=r2) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00003d8000)) 2018/04/08 18:21:53 executing program 0: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000011000)=0x0) clone(0x7b2002023de265c9, &(0x7f0000001000), &(0x7f0000009000-0x4), &(0x7f0000003000), &(0x7f0000001000-0x1)) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$llc(0xffffffffffffffff, 0x0, &(0x7f0000014000-0x4)) r2 = accept(r1, &(0x7f0000013000-0x80)=@generic, &(0x7f0000006000-0x4)=0x40e) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0xff, &(0x7f0000013000-0x4)=0xffffffff, 0x4) syz_open_procfs(r0, &(0x7f0000011000)="80000000000000072a55d5c6ed269aff6e51c3dc52b24fd52c12b87342963ee64507283e4f289dee153e8ffa4b3d87d25a4367886e9da1f1db1d1d37c00ba80200000000000000f1b7140da15d63de8c0761974b0ff400349c3504") 2018/04/08 18:21:53 executing program 0: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/04/08 18:21:53 executing program 1: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000013000-0xb)='/dev/vcsa#\x00', 0x80000001, 0x10102) bind$netlink(r0, &(0x7f000000e000)={0x10, 0x0, 0x0, 0x8800}, 0xc) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000012000-0x8e)="232cd3e5405aa861db08ba735dd45a510fd5461af7bb03c45905517fffdf9bd5a8e5c123cc8d2c28ef6976436d0e382b56024a2cd1fd822d1f373e785ffe9b935f86601cbbc5236ccc430ad5be2008d0ecdf3a8bd97fd7b81b1bc7f3d19ba7853e2a113b0b5ed38647ecd0eadeef0b3457ea9f7916af0618f0f907af1cecf809ddae6da2a71a98c9e6a7cea38e61", 0x8e, 0x4, &(0x7f0000012000)={0xa, 0x3, 0x100, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x87}, 0x1c) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x5, 0x200, 0x1, 0x9, 0x0}, &(0x7f0000013000)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000014000-0x8)={r2, 0x1b8f, 0x100000000}, &(0x7f000000d000)=0x8) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f0000003000)) setrlimit(0x0, &(0x7f000000a000)={0x0, 0xffffffffffffffff}) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000008000-0x4)=0x10001, 0x4) connect$inet6(r1, &(0x7f000000d000)={0xa, 0xffffffffffffffff, 0x401, @mcast1={0xff, 0x1, [], 0x1}, 0x4000016}, 0x1c) close(r0) 2018/04/08 18:21:53 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x4) mlockall(0x2) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000bf8000/0x3000)=nil, 0x3000}) sendto(r0, &(0x7f0000000000)="90929c293e4454a6c27d53d35353d076aeab2c2eda88", 0x16, 0x80, &(0x7f0000001000-0x10)=@ax25={0x3, {"142060bdb0daf5"}, 0x3}, 0x10) mmap(&(0x7f0000000000/0x6c1000)=nil, 0x6c1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f000052f000/0x1000)=nil, 0x1000, 0x0) socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f00006c1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006c2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006c2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000544000-0x4)=0x0) mmap(&(0x7f00006c1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r1, 0x8, &(0x7f00006c2000-0x10)) mmap(&(0x7f0000000000/0x6c1000)=nil, 0x6c1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00004ce000/0x4000)=nil, 0x4000, 0x1) mmap(&(0x7f00006c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006c3000)={r0, &(0x7f00002c3000)="539e0bfdbb90058513a0f618c76155ba5042d66b79e88250bb597146921b99395231c42c251d8bc342ec96f58b604afff8f60dd189bbb4e942805f05a40a63ae63ac792f584b3ded84d8aed3e691975ba261bce20477ad4507a3e41ca704eea68a40fbc1e64bff020a77eb29570d9b2f263c", &(0x7f00005b6000-0x5b)=""/91}, 0x18) r2 = msgget$private(0x0, 0x40) msgsnd(r2, &(0x7f000011f000-0x56)={0x0, "fe34dde08544a79cdeca25f1e1671d371fc0a9cfb9fe88d095ab27a724bb619fd4b2ad2fdf9e59457a6ad427fb761ef3bb4e511e726d4625edddcc69e4fad08a4451fc28f721131ea07f9471ae6c"}, 0x56, 0x800) mmap(&(0x7f00006c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00006c4000-0xc)={0x0, @remote, @dev}, &(0x7f00006c4000-0x2)=0xc) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000004c000)={{&(0x7f0000064000/0x2000)=nil, 0x2000}, 0x2}) mmap(&(0x7f00006c4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00006c5000-0x10)={0x6e, 0x2, 0xa1, 0x5}, 0x10) bind$packet(r0, &(0x7f000026b000)={0x11, 0x3, r3, 0x1, 0x400, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}}, 0x14) setrlimit(0xe, &(0x7f000034f000)={0x2, 0x18e4}) 2018/04/08 18:21:53 executing program 1: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000007000)={0x0, 0x0}) fcntl$getown(r0, 0x9) r1 = syz_open_procfs(0x0, &(0x7f000000a000-0xd)='net/packet\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f000000b000-0x2e)=""/46, 0x66}], 0x1, 0x40000000) 2018/04/08 18:21:54 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80000) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000b0c000+0x690)=0xb51b) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x200002) 2018/04/08 18:21:54 executing program 0: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = request_key(&(0x7f0000027000)='logon\x00', &(0x7f0000007000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000007000)='em1/^\\[nodev^&(\x00', 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r1, 0x4) bind$inet(r0, &(0x7f000001a000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000029000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xffffffffffffffcb) r2 = fcntl$dupfd(r0, 0x0, r0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013000)={0x1, &(0x7f000000a000-0x8)=[{0x6}]}, 0x10) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000029000)) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000013000-0x8)=@assoc_value={0x0}, &(0x7f0000029000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000028000)={r3, 0x7, 0x6e, "239e8411c95b8993ecf9250e004ff0b0f390452b56fe21c3b35a9eff1311be442d048bbb5044c1468d8f83ec840bc83073a1c0333f82f40bea8dd68ca640e839e655787ff47b60ae376f031230cd52bfe23796bf1cc70567a2002e1af6e6b8763e249d993f1644beb729c5fec48e"}, 0x76) sendmsg$nl_netfilter(r2, &(0x7f000000f000)={&(0x7f0000022000)={0x10}, 0xc, &(0x7f0000022000)={&(0x7f0000025000-0xc0)={0x3c6, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1, {}, [@nested={0xac, 0x0, [@typed={0xc, 0x67, @uid}, @generic="0f021a08162adb99ef61b21a7907c1d6abe482be8513b9769561140932e9260c41667a2a0e243c8976eb2653870c45b2824d5676c2bb8678a92d73d0416373731bd1cfc92ea9c8c11107944a7b9788f8c3f0840fc7528ed61dace35706fb557275ebed63905a3819b2e41a253589dad1575363adb0edd87adf88a9e41bcd7d27472ee4a2d8e2d8cc3b07afe29c5eb4131e5ee1488a6051e29df2fe"]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) sendto(r0, &(0x7f000001b000)='E', 0x1, 0x11, &(0x7f000000d000-0x20)=@pptp={0x18, 0x2, {0x0, @empty}}, 0x20) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x1, &(0x7f0000012000-0x8)=[{0x6, 0x0, 0xfffffffffffffffc, 0x800}]}, 0x10) sendto(r2, &(0x7f000000c000)="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", 0x1000, 0x10, &(0x7f0000027000-0x10)=@nfc={0x27, 0x5, 0x4ec2, 0x1}, 0x10) sendto$packet(r2, &(0x7f0000007000-0x1)='t', 0x1, 0x0, &(0x7f0000005000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty}, 0x14) 2018/04/08 18:21:54 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000a000-0x5)='\x00', 0x0) pwrite64(r0, &(0x7f0000004000-0x45)="d9", 0x1, 0x4001) lseek(r0, 0x3, 0x4) 2018/04/08 18:21:54 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000d98000)='/dev/loop-control\x00', 0x109000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000001000-0xa8)=""/168) socketpair$inet(0x2, 0x7, 0x815, &(0x7f000086d000-0x8)={0x0, 0x0}) r3 = dup3(r2, r1, 0x80000) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r3, &(0x7f000000d000)=""/155, 0x9b) perf_event_open(&(0x7f0000002000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/08 18:21:54 executing program 0: mmap(&(0x7f0000000000/0x6b9000)=nil, 0x6b9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000144000-0x8)=@abs, &(0x7f00006ba000-0x4)=0x8, 0x80000) socket$nl_crypto(0x10, 0x3, 0x15) r1 = dup(r0) mmap(&(0x7f00006b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r1, 0x0, &(0x7f00006b9000), 0x800) clone(0x7f9ae409f37cf55d, &(0x7f0000ae7000), &(0x7f00007ca000), &(0x7f0000000000), &(0x7f0000000000)) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = dup(r3) mmap(&(0x7f00006b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r2, &(0x7f0000018000-0x78)=[{{&(0x7f0000006000)=@hci, 0x6, &(0x7f000000c000-0x60)=[], 0x0, &(0x7f0000004000)=""/164, 0xffffffb7}}], 0x2d3, 0x0, 0x0) sendto$inet6(r4, &(0x7f00004f4000-0x2)='L\v', 0x2, 0x0, &(0x7f00006ba000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x1502a8eb}, 0x1c) 2018/04/08 18:21:54 executing program 1: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f000000c000), &(0x7f000000e000)=0x8) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x1, 0x1, 0x80, 0x1000, 0x0, 0xffffffffffffff9c}, 0x2c) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000e000-0xc)={&(0x7f0000009000)='./file0\x00', r1}, 0xc) 2018/04/08 18:21:54 executing program 1: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x4, &(0x7f0000028000/0x3000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000003000-0xf5)=""/245) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x2b, &(0x7f0000028000-0x2e)=""/46, &(0x7f000001a000-0x4)=0x2e) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000005000-0xc)='/dev/autofs\x00', 0x101000, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f000002b000)={0xb6a, 0x6, 0x732b, 0x9b99, 0x6, 0x901}) bind$inet(r1, &(0x7f000001a000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) connect$inet(r1, &(0x7f0000010000)={0x2, 0x0, @empty}, 0x10) r3 = fcntl$dupfd(r1, 0x0, r1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000013000)={0x1, &(0x7f000000a000-0x8)=[{0x6}]}, 0x10) sendfile(r3, r1, &(0x7f0000002000), 0x100000001) recvfrom(r1, &(0x7f0000005000-0x83)=""/131, 0x83, 0x20, &(0x7f0000029000-0x9)=@rc={0x1f, {0x800000000000, 0x4b0, 0x0, 0x9, 0xffff, 0x101}, 0x1e}, 0x9) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f000000f000)={&(0x7f0000022000)={0x10}, 0xc, &(0x7f0000029000-0x10)={&(0x7f0000012000-0x10dc)={0xfffffffffffffeca, 0x0, 0x0, 0x200000, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x20, 0x0, [@typed={0xc, 0x67, @uid}, @typed={0x10, 0x79, @u64}]}]}, 0xfffffffffffffef6}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) sendto$inet(r3, &(0x7f000002a000)="486e0cea374ba8bc23aa5788e40b00967dcd77de07eb69ddc3709cb281a92fc7304c490f8d28", 0x26, 0x40084, 0x0, 0x0) readv(r3, &(0x7f0000026000-0x80)=[{&(0x7f0000023000-0x2a)=""/42, 0x2a}, {&(0x7f0000014000)=""/68, 0x44}, {&(0x7f000002a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000029000)=""/39, 0x27}, {&(0x7f0000011000-0xa6)=""/166, 0xa6}, {&(0x7f000002a000-0x51)=""/81, 0x51}, {&(0x7f0000029000)=""/4096, 0x1000}, {&(0x7f000002a000-0xf4)=""/244, 0xf4}], 0x8) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f000002c000-0x4), 0x4) sendto(r1, &(0x7f000001b000)='E', 0x1, 0x11, &(0x7f000000d000-0x20)=@pptp={0x18, 0x2, {0x0, @empty}}, 0x20) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x1, &(0x7f0000012000-0x8)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) setsockopt$inet_dccp_buf(r3, 0x21, 0xc0, &(0x7f000001f000-0xae)="a4acd642d4b9bc212592063fa570bd2c7423810b56d872aa3e35c2a4f3a3be5b32ee4ea1fb3bec502af11f5ff852bc9ae8665656c55a391d15608193703997ce817f0317f2184e3806dd9ee7fe587894fab580530caf333d52ed8199f3ea53b0bf70795f651ccfb11a03624ca0deb5c54f9db579109958feec2bfce5f6ff32cdba29e970494493e831473095744d6b44520d9f387520832b92db5c20ac4c6c3f03cdcbf2c4a76ef95e0427f685f3", 0xae) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r1, &(0x7f000002b000)=@nfc_llcp, &(0x7f000002b000)=0x60, 0x80800) sendto(r3, &(0x7f000000c000)="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", 0x1000, 0x1, &(0x7f0000027000-0x10)=@nfc={0x27, 0x5, 0x4ec2, 0x1}, 0x10) sendto$packet(r3, &(0x7f0000007000-0x1)='t', 0x1, 0x0, &(0x7f0000005000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty}, 0x14) 2018/04/08 18:21:54 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000009000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f0000004000)={0x1, 0x5, &(0x7f0000005000-0x28)=@framed={{0x18}, [@alu={0x7, 0xffffffffffffffff, 0x1, 0x0, 0xa}], {0x95}}, &(0x7f0000007000-0x4)='GPL\x00', 0x7, 0xd1, &(0x7f0000006000-0xd1)=""/209, 0x3}, 0x48) 2018/04/08 18:21:54 executing program 0: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x108, &(0x7f000000c000/0x3000)=nil) shmat(r0, &(0x7f0000008000/0x3000)=nil, 0x7000) mlock(&(0x7f0000001000/0x3000)=nil, 0x3000) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000019000-0x8), 0xff, 0x3ff) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000017000)={0x2, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000002000)={0x9, r2}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000007000-0x4)=0x0) sched_setaffinity(r3, 0x8, &(0x7f0000012000)=0x6) clock_gettime(0x0, &(0x7f0000017000)={0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000018000-0x10)={r4, r5/1000+30000}, 0x10) shmctl$IPC_RMID(r0, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(r0, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) 2018/04/08 18:21:54 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x300000d, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fallocate(r0, 0x0, 0x40, 0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000a000)={0x6, &(0x7f000000a000-0x30)=[{0xfffffffffffffff8, 0x7ff, 0x7, 0x6}, {0x100000000, 0x8, 0x1, 0x8}, {0x7, 0x2, 0x2, 0x7079}, {0x80, 0x3, 0xfb5b, 0x1f}, {0x3, 0xab, 0x0, 0x6}, {0x1, 0x704b, 0x2349, 0x200}]}, 0x10) close(r0) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000004000-0xc)={@loopback=0x7f000001, @multicast2=0xe0000002, @rand_addr=0x2}, 0xc) 2018/04/08 18:21:54 executing program 1: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000016000-0x4)=0x3, 0x1) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000006000-0x88)={0x100000001, {{0xa, 0x1, 0xfff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}}}, 0x88) sendto$inet6(r0, &(0x7f000000d000), 0xfffffffffffffd50, 0x0, &(0x7f0000004000)={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000021000-0xe8)={{{@in=@broadcast, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@multicast1}}, &(0x7f0000021000-0x4)=0xe8) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000021000-0x4)=0x0, &(0x7f0000022000-0x4), &(0x7f0000019000)) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000d000)={r1, r2, r3}, 0x0) 2018/04/08 18:21:54 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000082f000)={0x0}) timer_settime(0x0, 0x0, &(0x7f0000001000-0x20)={{}, {r0}}, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in=@empty, @in=@loopback}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000001000-0x4)=0xe8) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0x2a0002, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r4, 0x400454cd, &(0x7f0000002000)=0x3d) futex(&(0x7f0000001000-0x4), 0x3, 0xffffffffffffff80, &(0x7f0000002000-0x10)={r1, r2+10000000}, &(0x7f0000000000)=0x4, 0x0) 2018/04/08 18:21:54 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000a000-0xa)='net/udp6\x00') preadv(r0, &(0x7f000000e000)=[{&(0x7f000000e000)=""/12, 0xc}, {&(0x7f000000e000)=""/183, 0xb7}], 0x2, 0x0) statfs(&(0x7f0000009000)='./file0\x00', &(0x7f0000003000-0xd4)=""/212) 2018/04/08 18:21:54 executing program 1: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000007000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf729, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000008000)='keyring\x00', &(0x7f0000013000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$describe(0x6, r1, &(0x7f0000013000-0x37)=""/55, 0x37) r2 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000011000-0x40)={0x1f, 0x7fffffff, 0x1ff, 0xc0, &(0x7f0000013000)=""/192, 0x98, &(0x7f000000d000)=""/152, 0xd5, &(0x7f0000001000)=""/213}) getresgid(&(0x7f0000012000-0x4), &(0x7f0000011000), &(0x7f0000004000-0x1)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) 2018/04/08 18:21:54 executing program 1: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000ea6000-0x4)=0x0) ioprio_get$pid(0x1, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x2) r1 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f000025f000-0x10)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000001000-0x4)=r0) 2018/04/08 18:21:54 executing program 0: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001a000)={0x1, 0xff, 0x6, 0x62, 0x0, 0xffffffffffffff9c}, 0x2c) unshare(0x800000) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000026000-0x8)={0x0}, 0x800) fdatasync(r0) bpf$MAP_CREATE(0x0, &(0x7f0000022000)={0xd, 0x9, 0x4, 0x5, 0x0, r0}, 0x2c) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000026000)=0x2, 0x4) 2018/04/08 18:21:54 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x8, 0x201) connect$inet(r0, &(0x7f0000cc0000)={0x2, 0x0, @rand_addr=0xc7}, 0x10) mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() rt_sigtimedwait(&(0x7f0000002000-0x8)={0xffffffffffffff82}, 0x0, &(0x7f000000b000)={0x77359400}, 0x8) rt_sigqueueinfo(r1, 0xe, &(0x7f000096c000-0x10)={0x0, 0x0, 0xfffffffffffffff8}) 2018/04/08 18:21:54 executing program 1: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f000000f000-0x8)='./file0\x00', 0x1fe, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000021000)='/dev/autofs\x00', 0x4400, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000008000)={0x3, [0xfffffffffffffffd, 0x2e, 0x7]}, 0xa) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f000001f000-0x8), 0x400000000000200) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000024000-0x10)=@common='ip6gretap0\x00', 0x10) r3 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000025000-0x4)=0x8, 0x4) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r3, 0xc, &(0x7f0000001000-0xc)={0xfffffffffffffffe}) sendfile(r0, r0, &(0x7f0000011000), 0x8000) syz_open_dev$vcsa(&(0x7f0000023000-0xb)='/dev/vcsa#\x00', 0x7fff, 0x440801) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r1, &(0x7f0000025000-0xc)='/dev/autofs\x00', 0x3) 2018/04/08 18:21:54 executing program 0: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f000001c000)={{0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x6}, {0xa, 0x2, 0x10000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xbac6}, 0x1, [0x3c9, 0x0, 0x7, 0x2, 0xfffffffffffffffa, 0x40, 0x4, 0xffff]}, 0x5c) bind$inet6(r1, &(0x7f0000001000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/04/08 18:21:54 executing program 0: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000009000)=[{{&(0x7f0000009000)=@rc, 0x9, &(0x7f0000001000+0xa18)=[{&(0x7f0000014000-0x86)=""/134, 0x86}, {&(0x7f0000013000)=""/140, 0x8c}, {&(0x7f0000014000-0x4)=""/4, 0x4}, {&(0x7f0000014000-0x2)=""/2, 0x2}, {&(0x7f000000b000)=""/215, 0xd7}, {&(0x7f0000013000)=""/140, 0x8c}, {&(0x7f0000014000-0x85)=""/133, 0x85}, {&(0x7f0000004000-0x1c)=""/28, 0x1c}], 0x8, &(0x7f000000d000-0x5e)=""/94, 0x5e, 0x2}, 0x100000001}, {{0x0, 0x0, &(0x7f0000014000-0x30)=[{}, {&(0x7f0000013000)=""/143, 0x8f}, {&(0x7f000000b000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000005000-0xb)=""/11, 0xb, 0xc3f9}, 0x3}, {{&(0x7f000000a000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000007000)=[{&(0x7f0000011000)=""/220, 0xdc}, {&(0x7f0000014000-0xc7)=""/199, 0xc7}, {&(0x7f0000011000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/12, 0xc}, {&(0x7f0000011000-0x27)=""/39, 0x27}, {&(0x7f0000013000-0x48)=""/72, 0x48}], 0x6, &(0x7f0000014000-0x62)=""/98, 0x62, 0x6}, 0x3}, {{&(0x7f0000011000)=@can={0x0, 0x0}, 0x10, &(0x7f0000014000-0x40)=[{&(0x7f0000008000-0x45)=""/69, 0x45}, {&(0x7f0000013000)=""/60, 0x3c}, {&(0x7f000000b000)=""/243, 0xf3}, {&(0x7f000000f000)=""/191, 0xbf}], 0x4, 0x0, 0x0, 0x6}, 0x8}, {{&(0x7f0000013000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000013000+0xd88)=[{&(0x7f0000014000-0x1000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/173, 0xad}, {&(0x7f0000013000)=""/65, 0x41}, {&(0x7f0000013000)=""/75, 0x4b}, {&(0x7f0000014000-0x1000)=""/4096, 0x1000}, {&(0x7f0000014000-0x81)=""/129, 0x81}], 0x6, &(0x7f0000014000-0xe2)=""/226, 0xe2, 0xfffffffffffffffe}, 0x9}, {{&(0x7f0000006000)=@in={0x0, 0xffffffffffffffff, @empty}, 0x10, &(0x7f0000013000)=[{&(0x7f0000013000)=""/107, 0x6b}, {&(0x7f0000014000-0x1000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/249, 0xf9}, {&(0x7f0000013000)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0xff}, 0xffffffff99d477a4}, {{&(0x7f000000a000-0x10)=@ipx, 0x10, &(0x7f0000011000-0x40)=[{&(0x7f000000d000-0xff)=""/255, 0xff}, {&(0x7f0000014000-0xc)=""/12, 0xc}, {&(0x7f0000004000-0xa8)=""/168, 0xa8}, {&(0x7f0000014000-0x6c)=""/108, 0x6c}], 0x4, &(0x7f0000001000-0x1f)=""/31, 0x1f, 0x4}, 0x2}], 0x7, 0x40000000, &(0x7f0000013000)={0x0, 0x1c9c380}) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000006000-0x50)={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @ipv4={[], [0xff, 0xff], @rand_addr=0x8}, 0x8, 0x40080, 0x8, 0x400, 0x20017f7, 0x40000000, r0}) bpf$MAP_CREATE(0x0, &(0x7f0000006000)={0x5, 0x1, 0x1, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff}, 0x321) 2018/04/08 18:21:54 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f00007f2000-0xb)='/dev/vcsa#\x00', 0x2, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000bbf000-0xc)={@loopback, @multicast1, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000aca000-0xc)={0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x1, 0x0, 0x1, 0x8, 0xa, 0x0, 0x20, 0xaf, r1, r3}, {0x3, 0x3a, 0x20, 0x9, 0x9, 0x10001, 0xf9, 0x9}, {0x6, 0x100000000, 0x20, 0x401}, 0x2, 0x4, 0x0, 0x1, 0x3, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0x0, 0x16}, 0x1, 0xff}, 0xa, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7, 0x1, 0x2, 0x3, 0x875, 0xc608, 0x3}}, 0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregs(0x7, r2, 0x55c, &(0x7f0000002000-0xa2)=""/162) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000002000-0x38)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000002000-0xf0)=@del={0xf0, 0x11, 0x600, 0x2, 0x2, {{'rfc4309(rfc7539(xts(camellia),poly1305-generic))\x00'}, [], [], 0x400, 0x2000}, [{0x8, 0x1, 0xd78}, {0x8, 0x1, 0x3}]}, 0xf0}, 0x1, 0x0, 0x0, 0x1}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x2, &(0x7f0000002000-0x10)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000382000)=[{{0x0, 0x0, &(0x7f0000001000-0x50)=[{&(0x7f0000bc9000)=""/218, 0xda}, {&(0x7f0000001000-0xf1)=""/241, 0xf1}, {&(0x7f0000001000-0x6)=""/6, 0x6}, {&(0x7f0000b09000)=""/4096, 0x1000}, {&(0x7f0000ae8000)=""/34, 0x22}], 0x5, &(0x7f0000000000)=""/19, 0x13, 0x8000}, 0x7}, {{&(0x7f0000c12000-0x58)=@alg, 0x58, &(0x7f0000000000)=[{&(0x7f000045e000)=""/182, 0xb6}], 0x1, 0x0, 0x0, 0x4}, 0x100000001}], 0x2, 0x20, &(0x7f0000272000+0xd1e)={r4, r5+30000000}) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r6, &(0x7f0000016000-0x19), 0x0, 0x2000c881, &(0x7f0000019000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendto$inet6(r6, &(0x7f0000006000-0x1000), 0xffc3, 0x0, &(0x7f0000004000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/08 18:21:54 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000000000/0x2000)=nil, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r0, &(0x7f0000002000)=@ax25, &(0x7f0000003000-0x4)=0x10) 2018/04/08 18:21:54 executing program 0: mmap(&(0x7f0000000000/0x7c7000)=nil, 0x7c7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000000a000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) writev(r0, &(0x7f0000289000)=[], 0x1) writev(r0, &(0x7f00007ac000-0x10)=[{&(0x7f00007c5000-0xfe)="0e", 0x1}], 0x1) ioctl$TCXONC(r0, 0x540a, 0x1) socketpair$inet6(0xa, 0x4, 0x100000001, &(0x7f00004f1000-0x8)={0x0}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000627000), &(0x7f000044e000-0x4)=0x4) 2018/04/08 18:21:54 executing program 1: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000006000)={0x1, 0x8, 0x80, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000015000)={r0, &(0x7f0000015000)="ab2f4aee7b0d49789dbec641857118750542b6c95481ba7996fb6da289cd30fcafff086bbcd2d5c1226eb6dd361068932000422a1952b6bd97f0fb11dbe313343197641a4d3ab721860df7a9f6436ffee3dca0d474"}, 0x10) socketpair(0x4, 0x0, 0x3, &(0x7f000000a000)={0x0, 0x0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000008000)={0x0, 0x78, &(0x7f0000017000-0x78)=[@in6={0xa, 0x2, 0x8aa, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x24}, @in6={0xa, 0x1, 0x401, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x16}}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in={0x2, 0x1, @multicast2=0xe0000002}, @in={0x2, 0x2, @broadcast=0xffffffff}]}, &(0x7f0000016000)=0x10) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000017000-0xc)={r3, 0x6, 0x10}, &(0x7f0000017000-0x4)=0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r0, &(0x7f0000012000)='\b', &(0x7f0000010000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000-0x20)={r0, &(0x7f0000009000-0x5b), &(0x7f000000e000-0xb9)}, 0x20) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) r4 = memfd_create(&(0x7f0000015000)='%\x00', 0x83d54b2f2583afbb) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000000)={0xb2d2}, 0x4) ftruncate(r4, 0x4f61) 2018/04/08 18:21:54 executing program 0: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f000000f000-0x8)='./file0\x00', 0x1fe, 0x0) pwrite64(r0, &(0x7f0000017000)="02", 0x1, 0x80003) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f000001a000)='/dev/vcsa#\x00', 0x9, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000000d000-0x91)={0x0, 0x89, "95ad6c1974dea293aeaa86816f8d41753929a1f8a411854178790e256a72148c41545610ae4eb5d083123bd221797149fd5d136c46d77e54ebaf664e9a71ca99f9617c679c2da44f0287866fd797a5d06b28f1735f3a3b76aaf46837896c07620b2e23a15e592ded0e7adfdbe36fa3e5be31c3e66d8f31de631a620d15e863dcf6733f702b13ed769f"}, &(0x7f0000009000-0x4)=0x91) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000001a000)={r2, 0x7}, &(0x7f000001b000-0x4)=0x8) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r0, &(0x7f0000019000), 0x69f9) 2018/04/08 18:21:54 executing program 1: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000-0x18)={0xaa}) r1 = fcntl$dupfd(r0, 0x0, r0) times(&(0x7f000000d000)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000004000-0x20)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1}) sched_setaffinity(0x0, 0x8, &(0x7f0000014000-0x8)=0x4) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000015000)={0x0, 0xffffffffffffcd72}, &(0x7f000000d000)=0x8) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000015000)={r2, 0xa0, &(0x7f0000014000)=[@in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x2, 0x800, @empty}, @in={0x2, 0x3, @rand_addr=0x5}, @in6={0xa, 0x1, 0xed, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x1, 0x61, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}, @in={0x2, 0x0, @empty}]}, &(0x7f000000b000)=0x10) ftruncate(r1, 0x6) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000011000-0x8)={0x0, 0x8}, &(0x7f000000e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000002000-0x18)={r3, 0x1, 0x30, 0x2, 0x9}, &(0x7f0000002000)=0x18) getresgid(&(0x7f0000001000), &(0x7f000000d000-0x4), &(0x7f0000004000-0x4)) fcntl$getownex(r1, 0x10, &(0x7f000000e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r4, &(0x7f0000016000-0x8)=&(0x7f000000b000-0x18), &(0x7f0000015000)=0x18) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000009000)={&(0x7f0000001000/0x2000)=nil, 0x2000}) 2018/04/08 18:21:54 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002000)='uid_map\x00') clone(0x7b2002023de265c6, &(0x7f0000001000), &(0x7f0000001000), &(0x7f00001a1000-0x4), &(0x7f0000001000-0x1)) r1 = syz_open_procfs(0x0, &(0x7f000000a000)='projid_map\x00') sendfile(r1, r0, 0x0, 0x7fff) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000001000-0x30)=[@in={0x2, 0x1, @loopback=0x7f000001}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x1, @loopback=0x7f000001}], 0x30) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000000d000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000007000-0x4)=0x1c) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000009000-0x4)=r2, 0x4) exit_group(0x0) sendfile(r1, r0, &(0x7f0000008000), 0x1000000007) 2018/04/08 18:21:55 executing program 0: mmap(&(0x7f0000000000/0x7bd000)=nil, 0x7bd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000001000), 0x4) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000003000)='./file0\x00', 0x1fe, 0x0) fcntl$setstatus(r1, 0x4, 0x10000) ftruncate(r1, 0x7) io_setup(0x9, &(0x7f00007b9000)=0x0) io_submit(r2, 0x1, &(0x7f00007ba000-0x8)=[&(0x7f0000438000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000005d000-0x1000)="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", 0x200, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/04/08 18:21:55 executing program 1: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000008000-0x18)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000010000-0x20)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1}) r1 = syz_open_dev$vcsn(&(0x7f0000009000)='/dev/vcs#\x00', 0x20, 0x8000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000003000-0x4e)={@random="9140446345d3", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "09041a", 0x18, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}}}}, &(0x7f0000000000)={0x0, 0x0, []}) read(r0, &(0x7f0000002000)=""/65, 0x41) 2018/04/08 18:21:55 executing program 0: mmap(&(0x7f0000000000/0x7a5000)=nil, 0x7a5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f00005ca000-0x38)={&(0x7f000016f000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x3a, &(0x7f000069f000-0xa0)=[{&(0x7f00007a4000)}, {&(0x7f000042b000-0x4)='M]OO', 0x4}, {&(0x7f00007a4000)="7237286aaea791321173dae14bb993df1486256ea14651e9ba96a24a65bd1d89c0eec9b55c50f46d822db30286c5db0cbf63d1", 0x33}, {&(0x7f00006f4000)="38926437913937ef20939eb0547de3e308c6fd288d06f10ffaf9233b8dcaf57afd539c4c56e7195a81ce0c5693a1bedf742b8dec3477c81a23af80ca7fcfc84a3bd99d5fd46516c9cc321c6643b730125e3d46ddac783a0b643fd03f8e1cf0828d79cc81d3926b723109ad9c6d54aecd1dfdb4c5209306d48a0fc91275d310", 0x7f}, {&(0x7f00004f7000-0x8e)="5dd40f75a6e2f52d0dff21c653780705e816c3a74ca42b5b6595b591e903805ef280e695101b6256c930af4069446ae9bcd113898b07bb1cf8d50dd81161b20d0e4bbc9b3f9aec0d3569c7c791058fbb52cbe7a6624ee255320f5663ba6e4fcbb192ae3ef0b3bc9a7e952ff67e802acbbab10888994bf28dd5af60ade46803ea6209c141876264cae6146d14eb0b", 0x8e}], 0x5, &(0x7f00007a5000-0x3b8)=[{0x90, 0x100, 0x92c, "869736e355f7024bb32160757d7471e2de61f51934c19281c1666e08cac1ad19cacb108266e5d940449b1921dd1708d70768ba9ca0e37359ee44e0195bac216c583c91cdedbd7e72cf491cdfa6b7ffd46aa1ba9b4ca887bbd2264dee45319f7d865b2d1f0c861bdbb5ab2cc32616e707d202fdfa3a501c45e4d8ce971b03"}, {0x30, 0x100, 0x4, "9009d5f3a694367696c00a011c948afc8bbe1caa9b08a2673768509cfbd0"}, {0x110, 0x115, 0x80, "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"}], 0x1d0, 0x40000}, 0x800) mmap(&(0x7f00007a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00007a6000-0x9)='/dev/vcs\x00', 0x0, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f000030f000)) 2018/04/08 18:21:55 executing program 0: mmap(&(0x7f0000000000/0x6bc000)=nil, 0x6bc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000012d000-0x8)='./file0\x00', 0x2000, 0x82) mmap(&(0x7f00006bc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006bc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f00006bd000-0x6e)=""/110, 0x6e, 0x2040, &(0x7f00006bc000)=@file={0x1, './file0\x00'}, 0xa) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000552000)='./file0\x00', 0x40, 0x0) fdatasync(r1) 2018/04/08 18:21:55 executing program 0: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000000b000)='/dev/vcsa#\x00', 0x2, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x418, 0xffffffff, 0x320, 0x250, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0x320}}, [{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, [0xffffff00, 0xffffff00, 0xff000000, 0xffffffff], [0x0, 0xffffffff, 0xffffffff, 0xff000000], @common='ip6gre0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0xff, 0x1000, 0x1, 0x3}, 0x0, 0x120, 0x180, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x2, 0x3, 0x1, [0xb, 0x5, 0x3f, 0x0, 0x3, 0x8001, 0x4, 0x80000001, 0x5, 0x800, 0x3, 0x6, 0x7, 0x1, 0x1, 0x28a], 0xe}}, @common=@frag={0x30, 'frag\x00', 0x0, {0x2, 0x40, 0x3, 0x2, 0x1}}]}, @common=@unspec=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@loopback={0x0, 0x1}, [0xff, 0xffffffff, 0x0, 0xff0000ff], 0x0, 0x2, 0x2, 0x3, 0x7fffffff, 0x0, 0x0, 0x3, 0x4}}}, {{@ipv6={@empty, @empty, [0xff, 0xff], [0xffffffff, 0x0, 0xffffffff, 0xffffffff], @generic="b87b9d00b09993f4f4fe114ca5a99cbb", @common='gretap0\x00', {0xff}, {}, 0x3f, 0x9c, 0x0, 0x28}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x9, 0x7fffffff}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x0, 0x14}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, [0xff000000, 0xffffffff, 0xffffffff], [0x0, 0xffffffff, 0xffffff00, 0xffffff00], @generic="d061a080182a633211cba9c96e57773c", @generic="c547f99cbb0ba608421d016d6303d98b", {}, {0xff}, 0x84, 0x0, 0x4, 0x4}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x5, 0x9}}]}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x478) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0}, &(0x7f0000001000-0x4)=0x9f) r2 = syz_open_procfs(r1, &(0x7f0000006000-0xc)='personality\x00') exit(0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000013000)=[@in6={0xa, 0x2, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x73}, @in6={0xa, 0x2, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0xd5f3}, @in6={0xa, 0x0, 0x95, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x17}}], 0x64) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000006000-0x8)={0x0, 0x81}, &(0x7f0000013000-0x4)=0x8) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f000000c000)=0x3) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f0000015000-0x4)=0x9, 0x4) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000014000-0x138)={0x7, 0x7fffffff, 0x2, 0x8, 0x5, [{0x7, 0xff, 0x4}, {0x9, 0x2, 0x0, 0x0, 0x0, 0x8}, {0x1, 0x2, 0x3, 0x0, 0x0, 0x2800}, {0x100, 0x0, 0x3, 0x0, 0x0, 0x200}, {0x100000000, 0x8, 0x8, 0x0, 0x0, 0x2000}]}) preadv(r2, &(0x7f0000003000)=[{&(0x7f000000e000)=""/41, 0x29}], 0x1, 0x3) 2018/04/08 18:21:55 executing program 1: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f000023c000-0x8)='./file0\x00', 0x80000, 0x202) name_to_handle_at(r0, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000c06000)={0x8}, &(0x7f0000001000-0x4), 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f000000f000-0x8)='./file0\x00', 0x1fe, 0x0) fcntl$setstatus(r1, 0x4, 0x10000) ftruncate(r1, 0x1000) r2 = memfd_create(&(0x7f0000018000)='\\\x00', 0x2) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f000001c000)={0x3, 0x7fff, 0x0, 0x6}, 0x8) lseek(r1, 0x0, 0x2) sendfile(r1, r1, &(0x7f0000011000), 0x8000) 2018/04/08 18:21:55 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000007000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf729, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000006000-0x50)=[{&(0x7f0000010000)="87e2b043297553b19510166f30792e0611121ba309925555caa1e867e003fa81d9d6cb0850b1178b36d184374df0209601078d4f55879578ad8bc6e505dcf695eaa20a1f79ac89a64751913974e4275e5fcea580177a4a956a7854f2d86ba1dbfe58464933ec6468ae5c0022ae1a52b8bb2513529d4da737dcd3c4", 0x7b}, {&(0x7f0000011000-0x5e)="100113bfe99afd03da248694af9e25e0e11bc7f100da6ccd100bfb993c2b4fb30ce4050ba32bbb67ff7769f4f440366af08b97d45f3bf7e79e191f968339efc594f7fc1cc36ac68451bc37ba8a24ae8f824e5029e9c47e4731d8f7133c3c", 0x5e}, {&(0x7f000000c000)}, {&(0x7f0000010000)="c0aba5e04d08e5588d4fa4bdc9c68a4606358fbb71d24b37d1", 0x19}, {&(0x7f0000010000)}], 0x5, 0x3) 2018/04/08 18:21:55 executing program 0: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) unshare(0x400) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x2, &(0x7f0000028000-0x8)=0x0) io_submit(r1, 0x1, &(0x7f0000027000)=[&(0x7f0000028000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000018000), 0x2c9, 0x0, 0x0, 0x1, r0}]) 2018/04/08 18:21:55 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000c03000)=@ax25, &(0x7f0000001000-0x4)=0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00002e2000-0x8)={0x100, 0x101}, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x81) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r1, 0x107, 0x10, &(0x7f0000002000-0x4), &(0x7f0000001000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001000)={0x0, 0x4, 0x200, 0x5, 0xffffffffffffffdc, 0x0, 0x0, 0x8e, {0x0, @in6={{0xa, 0x1, 0x101, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x100000000}}, 0x5, 0x100, 0x7fff, 0x8, 0x4}}, &(0x7f0000003000-0x4)=0xb8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000002000)={r2, 0xbd42}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000003000)={r3, 0x3}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000005000-0x4), &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000003000-0x4), &(0x7f0000003000-0x4), &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000005000-0x38)={&(0x7f0000003000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000004000)=[{&(0x7f0000003000)="91f91a95146380f75646c948bd2a9c34111f04bf80dd75782a558980a98cd68c4aafdab41ba52c31e6f6bb743e3b69ab8903e208ded698f1bb108d5ba351777035da7c05193be58c32bbd667a80d5fccd9e9174f84ccfdb5f691772a4cebfea4c7531156c819b6397a677c679ea995347769e9091ef0728b8e6dac6567cc10a5833e5e5552472a2fb80a899f307fe05275023bd4d0acbe84d04b7d9d9fca03e352c58179073c558582f7ee8859b4336f70fa765b1cb80d6079e12f84a936", 0xbe}, {&(0x7f0000004000)="73b8dea2a265ec6d8a65ede83d5d227c2ee92307c1ca4d951241e7e0952c105d1a9ddb017e88275101e29ac156e0059e292f0680857b94b1cf9d73cb5547f8ceaf19ce4ae4b35f033e323278d74d14486bbf", 0x52}], 0x2, &(0x7f0000004000-0x20)=[@cred={0x20, 0x1, 0x2, r4, r5, r7}], 0x20, 0x1}, 0x4840) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in6=@dev={0xfe, 0x80, [], 0x0, 0x12}, 0x3, 0x2, 0x0, 0x400, 0xa, 0xa0, 0x80, 0x87, 0x0, r6}, {0x7ff, 0x7, 0x1c, 0x1000, 0x6, 0x101, 0x5, 0x3}, {0xdb, 0x9, 0xfffffffffffff3ad, 0x2}, 0x4, 0xd, 0x1, 0x1, 0x2}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x3b}, 0x2, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x4, 0x3, 0x7, 0x7, 0x8, 0x10001}}, 0xe8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000004000-0xa0)={r2, @in6={{0xa, 0x1, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, 0x200, 0xfffffffffffffffd, 0x0, 0x4, 0x10}, 0xa0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000005000)={r2, 0x3, 0x0, 0x100, 0x0, 0x4}, &(0x7f0000005000)=0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r1, &(0x7f0000006000)='./file0\x00', &(0x7f0000001000)={{0x0, 0x7530}, {0x0, 0x7530}}, 0x100) 2018/04/08 18:21:55 executing program 0: r0 = eventfd2(0x0, 0x0) r1 = inotify_init1(0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x8) getdents64(r2, &(0x7f00008a7000-0xac)=""/172, 0xac) dup3(r0, r1, 0x3) r3 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0x4, r3, &(0x7f0000002000-0x8)) 2018/04/08 18:21:55 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000d000-0x10)={0x2, &(0x7f0000003000-0x10)=[{}, {}]}, 0x10) 2018/04/08 18:21:55 executing program 0: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000001a000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000010000)={0x2, 0x0, @empty}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f000002c000-0xb4)='5', 0x1, 0x0, &(0x7f0000015000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendmsg$nl_netfilter(r1, &(0x7f0000023000)={&(0x7f0000022000-0xc)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001e000-0x58)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0xc080) sendto(r0, &(0x7f000001b000)='E', 0x1, 0x11, &(0x7f000000d000-0x20)=@ax25={0x3, {"5dce511eadfeef"}}, 0x10) read(r0, &(0x7f000002c000)=""/74, 0x4a) 2018/04/08 18:21:55 executing program 0: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f000000e000)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f000000e000)=0x1c, 0x80800) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000004000-0x160)={{{{0x2, 0x3, @empty}}, {{0xa, 0x2, 0x7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}}}, 0x10, 0x8, 0xffffffffffff1eb9, "7742fd67303b1eab80f20e9cd2e9fc0d1b906da66f7556fe2af5bdfb2fb6e1ff31deb3bae51729fee9565edb3bf0ec80346308a089e1e2ece1062640b8f27c3efe45adc5ad9c3e157b65e25b63e62f51"}, 0x160) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000a000-0xc)={0x0, 0x0}, &(0x7f000000f000)=0xc) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000c000)={0x0, 0x0}, &(0x7f000000f000)=0xc) syncfs(r0) setreuid(r1, r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000000000)={0x3ffffffffffffc, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, 0x108) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80b, 0x3, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f0000011000)={0xffff, 0x8, 0x0, 0x5}, 0x10) r6 = accept(0xffffffffffffffff, 0x0, &(0x7f0000010000)) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r5, 0x11, 0x66, &(0x7f0000012000)=0x8000, 0x4) getpeername$netrom(r6, &(0x7f0000010000)=@full, &(0x7f0000011000-0x4)=0x48) 2018/04/08 18:21:55 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000000c000)='./file0\x00', 0x404200, 0xe1) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000009000-0x8)=@assoc_value={0x0}, &(0x7f000000c000)=0x8) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000000c000)=@assoc_value={r1, 0xfff}, 0x8) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_int(r2, 0x1, 0x13, &(0x7f0000006000-0x4), &(0x7f0000008000)=0x4) 2018/04/08 18:21:55 executing program 1: r0 = shmat(0x0, &(0x7f0000c2f000/0x1000)=nil, 0x6000) shmdt(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0}) setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000667000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x22002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xf6, "8e9fd6c4b21f6970b155389e7b137d7da003f377633e6b1455779cdff48f2d2de9f06be9f83c3bd1604dbec209e058d6ad9dbc0f17b047e39fbeed1cc94d2a6b38a1ce57fc3b528c16cc6cb565788066a56f607a774369e34bca95e07564ba48f6a13f2869cbfadda074e8fa994a7598dd91f2ba6ba3154bf943002e446e2bf9e2aeccbc404e830a7939faa1f704eed91d3a9c5682a50e62dd75339a992bba48c6016c187effd4c30758d8f15944516e6e7fb94143b5db3502db0db1eda1fa2bdbe882dbd4ae9320405c987f63f9b9ff13a48ea9d2b6544878cf18b7be522ca66a2dc28693980d0d75a3c1fd9a899eea4a6eaa03a38d"}, &(0x7f0000000000)=0xfe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000001000)=0x6, 0xfffffffffffffe98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000069e000-0xa0)={r3, @in6={{0xa, 0x2, 0xfffffffffffffffe, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6}}, 0x0, 0xdc1, 0x1, 0x4, 0x2}, &(0x7f0000001000-0x4)=0xa0) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r4, 0x0, 0x20, &(0x7f0000001000-0x8)={@dev={0xac, 0x14}, @multicast1=0xe0000001}, 0x8) munlock(&(0x7f0000d17000/0x1000)=nil, 0x1000) 2018/04/08 18:21:56 executing program 1: mmap(&(0x7f0000000000/0x7c7000)=nil, 0x7c7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00003e6000)={0x0}) mmap(&(0x7f000011f000/0x2000)=nil, 0x2000, 0x2000002, 0x88013, r0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000000a000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000008e000-0xc)) write(r1, &(0x7f000076d000-0x4c)="ba", 0xfffffffffffffe81) ioctl$TCXONC(r1, 0x540a, 0x3) ioctl$TCXONC(r1, 0x540a, 0x2) ioctl$TCXONC(r1, 0x540a, 0x1) 2018/04/08 18:21:56 executing program 0: mmap(&(0x7f0000000000/0x42000)=nil, 0x42000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x7f9ae409f37cf55d, &(0x7f0000ae7000), &(0x7f00007ca000), &(0x7f0000000000), &(0x7f0000000000)) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000043000-0x8)='./file0\x00', 0x2000501) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = dup(r2) recvmmsg(r1, &(0x7f0000018000-0x78)=[{{&(0x7f0000006000)=@hci, 0x6, &(0x7f000000c000-0x60)=[], 0x0, &(0x7f0000004000)=""/164, 0x100000298}}], 0x2d3, 0x0, 0x0) ioctl$PIO_CMAP(r3, 0x4b71, &(0x7f0000041000)) 2018/04/08 18:21:56 executing program 1: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000010000-0x20)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1}) syz_emit_ethernet(0x11, &(0x7f000000f000-0x102)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@llc={0x4, {@llc={0x0, 0x0, "b9"}}}}}, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000019000-0x80)=@generic, &(0x7f0000019000-0x2)=0x80, 0x800) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000001a000-0x8)={0x0, 0x0}, 0x10000) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000015000)) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000013000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0x3e5000)=nil, 0x3e5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000045000)='vmnet1\x00', 0x0) close(r0) 2018/04/08 18:21:56 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f000000e000), &(0x7f0000010000)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000000b000)={@empty, 0x0, 0x0, 0x2}, 0x20) 2018/04/08 18:21:56 executing program 0: r0 = getpid() setpriority(0x1, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x100, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000002000-0x4)) ptrace(0x10, r0) 2018/04/08 18:21:56 executing program 1: prctl$setname(0xf, &(0x7f0000185000)='\x00') mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/prev\x00') syz_open_pts(r0, 0x0) 2018/04/08 18:21:56 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000), &(0x7f0000001000), &(0x7f0000001000-0x4), &(0x7f0000001000-0x11b)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000005000)) recvmsg(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f000000a000-0x10)=@ethernet={0x0, @dev}, 0x1, &(0x7f0000003000-0x6)=[{&(0x7f000000a000)=""/99, 0xfffffeea}], 0x1, &(0x7f000000a000-0x13)=""/19, 0x13}, 0x0) move_pages(0x0, 0x3ca, &(0x7f0000003000)=[], &(0x7f0000000000)=[0x0], &(0x7f0000003000-0x8)=[], 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000000b000)='/dev/vcsa#\x00', 0x5, 0x721000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f000000b000)=""/161) sendmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000008000-0x10)=@nfc={0x27}, 0x10, &(0x7f0000001000-0x80)=[], 0x0, &(0x7f0000001000)=[]}, 0x0) 2018/04/08 18:21:56 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000000b000)='net/mcfilter\x00') pread64(r0, &(0x7f0000009000-0x99)=""/153, 0x99, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000003000)={0x0, 0x0, 0xf4}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f000000b000-0x8)={r1}) 2018/04/08 18:21:56 executing program 1: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x2b, &(0x7f0000028000-0x2e)=""/46, &(0x7f000001a000-0x4)=0x2e) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000025000-0x1000)=""/4096) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000029000-0x4)=0x400, 0x19) bind$inet(r0, &(0x7f000001a000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000010000)={0x2, 0x0, @empty}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013000)={0x1, &(0x7f0000030000-0x8)=[{0x6}]}, 0x10) sendfile(r2, r0, &(0x7f0000002000), 0x100000002) recvfrom(r0, &(0x7f0000005000-0x83)=""/131, 0x83, 0x20, &(0x7f0000029000-0x9)=@rc={0x1f, {0x800000000000, 0x4b0, 0x0, 0x9, 0xffff, 0x101}, 0x1e}, 0x9) geteuid() sendmsg$nl_netfilter(r2, &(0x7f0000006000)={&(0x7f0000010000-0xc)={0x10, 0x0, 0x0, 0x801000}, 0xc, &(0x7f000001a000)={&(0x7f000002a000-0x48)={0x30, 0x5, 0x9, 0x10, 0x6, 0x2, {0xc, 0x0, 0x4}, [@nested={0x1c, 0x10, [@generic="20222aec841879e512142ce5a52ad2dac0c248ae1e"]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000080}, 0x80) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r2, &(0x7f0000031000-0x38)={&(0x7f0000031000-0xc)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000020000-0x10)={&(0x7f0000021000-0x118)=@del={0x0, 0x11, 0x601, 0x7, 0x3, {{'gcm(aes-aesni)\x00'}, [], [], 0x2000, 0x2400}, [{0x0, 0x1, 0x401}, {0x0, 0x1, 0x8}, {0x0, 0x1, 0x5}]}, 0x118}, 0x1, 0x0, 0x0, 0x80}, 0x45) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000003000)={0x1, 0x3, 0x8, 0x32ab552a760a43cd, 0x2}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f000000f000)={&(0x7f0000022000)={0x10}, 0xc, &(0x7f0000029000-0x10)={&(0x7f0000012000-0x10dc)={0xfffffffffffffeca, 0x0, 0x0, 0x200000, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x20, 0x0, [@typed={0xc, 0x67, @uid}, @typed={0x10, 0x79, @u64}]}]}, 0xfffffffffffffef6}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000021000-0x44)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, {0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x6379c1186ad11b56, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x11}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f000002f000-0x44)={{0x2, 0x0, @multicast2=0xe0000002}, {0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x9, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x10}}, @common='ifb0\x00'}) getpeername$inet(r2, &(0x7f000001a000-0x10)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f000002f000-0x4)=0x10) r3 = msgget$private(0x0, 0x414) msgctl$MSG_INFO(r3, 0xc, &(0x7f0000013000-0xb)=""/11) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000007000)={0x0, 0x800}, &(0x7f000002d000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000002e000-0x20)={0x1, 0x80000000, 0x0, 0x0, 0x10000, 0x12fd, 0x8, 0x1000, r4}, 0x20) tee(r0, r0, 0x3, 0x4) readv(r2, &(0x7f0000026000-0x80)=[{&(0x7f0000023000-0x2a)=""/42, 0x2a}, {&(0x7f0000014000)=""/68, 0x44}, {&(0x7f000002a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000029000)=""/39, 0x27}, {&(0x7f0000011000-0xa6)=""/166, 0xa6}, {&(0x7f000002a000-0x51)=""/81, 0x51}, {&(0x7f0000029000)=""/4096, 0x1000}, {&(0x7f000002a000-0xf4)=""/244, 0xf4}], 0x8) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f000002c000-0x18)=@get={0x1, &(0x7f0000016000)=""/134, 0x2}) sendto(r2, &(0x7f000000e000)='E', 0x1, 0x10, &(0x7f000000d000-0x20)=@pptp={0x18, 0x2, {0x8, @empty}}, 0x20) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x1, &(0x7f000002c000)=[{0x6, 0x0, 0x0, 0xd28}]}, 0x10) sendto(r0, &(0x7f0000007000)="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", 0x1000, 0x40, &(0x7f0000027000-0x10)=@nfc={0x27, 0x4, 0x4ec2, 0x80000001}, 0x10) 2018/04/08 18:21:56 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x7) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000002000), &(0x7f0000003000)=0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001e000)={0x2, &(0x7f0000003000-0x18)=[{0x80}, {0x6}]}, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x1f, &(0x7f0000000000), &(0x7f0000001000)=0x4) 2018/04/08 18:21:56 executing program 0: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x7, 0x680) semop(r0, &(0x7f0000002000)=[{0x0, 0xfffffffffffffff8}], 0x1) r1 = socket$inet(0x2, 0x803, 0x6) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000005000-0x8)={0x0, 0x7}, &(0x7f000000b000-0x4)=0x8) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000000c000-0x8)={r2, 0x1}, &(0x7f000000f000-0x4)=0x8) semctl$SETALL(r0, 0x0, 0x11, &(0x7f000000b000)=[]) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f000000b000-0x10)=@nfc, &(0x7f000000e000)=0x10, 0x80800) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000002000-0x4)) 2018/04/08 18:21:56 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x200001) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000016000)={0x6, 0x4, 0x6, 0xff, 0x1ff}, 0x14) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000010000-0x4)=0xfffffffffffffffe, 0x4) 2018/04/08 18:21:56 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000007000-0x4)=0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0x5, r2, &(0x7f0000008000-0x8), 0xab7c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000009000-0xb)='/dev/vcsa#\x00', 0xfffffffffffffffd, 0x280c00) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000002000)) setsockopt$inet_mreqn(r0, 0x0, 0x21, &(0x7f0000001000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, r1}, 0xc) 2018/04/08 18:21:56 executing program 1: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003000)='/dev/autofs\x00', 0x40100, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000007000)={0x0, 0x3}, &(0x7f0000015000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000000a000-0x10)={0xfffffffffffffffc, 0x206, 0x1f, 0x6, r1}, 0x10) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b71, &(0x7f0000005000-0x30)={0x0, 0x0, 0x0, 0x0, 0x1f}) bpf$PROG_LOAD(0x5, &(0x7f0000004000)={0x1, 0x5, &(0x7f0000005000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2e}], {0x95}}, &(0x7f000000e000)='GPL\x00', 0x7, 0xd1, &(0x7f0000005000-0xd1)=""/209}, 0x48) 2018/04/08 18:21:56 executing program 0: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000000f000)='uid_map\x00') pread64(r0, &(0x7f0000010000-0x99)=""/153, 0x1eb, 0x40) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000012000-0x18)={@mcast1={0xff, 0x1, [], 0x1}, 0x7, r1}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000010000)={0xffffffff00000000, {{0xa, 0x1, 0x101, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x2, 0x5, @ipv4={[], [0xff, 0xff], @empty}, 0x7}}}, 0x108) 2018/04/08 18:21:56 executing program 1: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ed6000-0x10)={&(0x7f0000999000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000003000)='&\x00"', 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000004000)={0x3, 0x10000, 0x0, 0x1, 0x5}, 0x14) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000002000)=@add_del={0x2, &(0x7f0000005000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x7}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000004000-0x8)={0x0, 0x2}, &(0x7f0000006000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000004000)={r2, 0x3}, 0x8) connect$vsock_stream(r1, &(0x7f0000002000)={0x28, 0x0, 0x0, @my=0x0}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000005000)=0x7, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80000, 0xd81c, &(0x7f0000006000-0x8)) 2018/04/08 18:21:56 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000008000)=[{{&(0x7f000000b000)=@ethernet={0x0, @broadcast}, 0x10, &(0x7f0000005000)=[{&(0x7f000000c000-0xd7)=""/215, 0xd7}, {&(0x7f000000c000-0xc5)=""/197, 0xc5}, {&(0x7f000000c000-0x4c)=""/76, 0x4c}, {&(0x7f000000b000)=""/61, 0x3d}, {&(0x7f0000008000)=""/45, 0x2d}, {&(0x7f0000003000)=""/226, 0xe2}], 0x6, &(0x7f000000c000-0x1000)=""/4096, 0x1000, 0x6}, 0x9}, {{&(0x7f0000006000-0x8)=@sco, 0x8, &(0x7f000000c000-0x80)=[{&(0x7f000000a000)=""/4096, 0x1000}, {&(0x7f000000c000-0xa7)=""/167, 0xa7}, {&(0x7f000000c000-0x8d)=""/141, 0x8d}, {&(0x7f000000b000)=""/97, 0x61}, {&(0x7f0000003000)=""/228, 0xe4}, {&(0x7f000000a000-0xb2)=""/178, 0xb2}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f000000b000+0x90b)=""/12, 0xc}], 0x8, 0x0, 0x0, 0x80000000}, 0x100000000}, {{0x0, 0x0, &(0x7f000000b000)=[{&(0x7f000000c000-0xab)=""/171, 0xab}, {&(0x7f000000c000-0x53)=""/83, 0x53}], 0x2, &(0x7f000000c000-0x46)=""/70, 0x46, 0x3}, 0x1}, {{&(0x7f0000004000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f000000c000-0x10)=[{&(0x7f0000004000)=""/49, 0x31}], 0x1, &(0x7f000000c000-0x98)=""/152, 0x98, 0x1ff}, 0x2}, {{0x0, 0x0, &(0x7f0000008000)=[{&(0x7f000000c000-0xc2)=""/194, 0xc2}, {&(0x7f000000b000)=""/253, 0xfd}, {&(0x7f000000c000-0xcd)=""/205, 0xcd}, {&(0x7f0000006000)=""/130, 0x82}, {&(0x7f000000c000-0x51)=""/81, 0x51}], 0x5, &(0x7f0000001000)=""/111, 0x6f, 0x400}, 0x5}, {{&(0x7f0000005000-0x10)=@in={0x0, 0xffffffffffffffff, @dev}, 0x10, &(0x7f000000b000)=[{&(0x7f000000b000)=""/36, 0x24}, {&(0x7f000000c000-0x3c)=""/60, 0x3c}, {&(0x7f000000b000)=""/171, 0xab}, {&(0x7f0000004000)=""/108, 0x6c}], 0x4, &(0x7f000000c000-0x7e)=""/126, 0x7e, 0x833e}, 0x2}, {{&(0x7f0000000000)=@can, 0x10, &(0x7f0000008000-0x80)=[{&(0x7f000000b000+0x864)=""/3, 0x3}, {&(0x7f0000006000-0x30)=""/48, 0x30}, {&(0x7f0000000000)=""/84, 0x54}, {&(0x7f0000008000)=""/193, 0xc1}, {&(0x7f0000001000)=""/13, 0xd}, {&(0x7f000000c000-0x79)=""/121, 0x79}, {&(0x7f0000009000-0x23)=""/35, 0x23}, {&(0x7f000000c000-0x7e)=""/126, 0x7e}], 0x8, 0x0, 0x0, 0xff}, 0x3}, {{&(0x7f0000002000-0x9)=@rc, 0x9, &(0x7f000000c000-0x10)=[{&(0x7f000000c000-0x15)=""/21, 0x15}], 0x1, &(0x7f0000009000-0x9e)=""/158, 0x9e, 0x5}, 0x8}, {{0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000007000-0x1000)=""/4096, 0x1000}, {&(0x7f000000b000-0xfa)=""/250, 0xfa}, {&(0x7f000000b000)=""/224, 0xe0}, {&(0x7f0000002000-0xf8)=""/248, 0xf8}, {&(0x7f0000003000-0xc8)=""/200, 0xc8}], 0x5, &(0x7f0000007000-0x74)=""/116, 0x74, 0x4}, 0x2}], 0x9, 0x0, &(0x7f0000009000)={0x0, 0x1c9c380}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt(r1, 0x0, 0x7, &(0x7f0000003000-0x48)=""/72, &(0x7f0000008000)=0x48) unshare(0x80000100) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r2, &(0x7f000000c000-0x20)) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x80000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r3, &(0x7f000000b000)={&(0x7f000000c000-0x10)=@ax25={0x3, {"8a246248744ec4"}, 0x9}, 0x10, &(0x7f000000b000)=[{&(0x7f000000c000-0xb8)="6b381fb8e68351dda08310e6b0d5a496ebe1caedd15cce65eae7c8f5ef338a0cb94ad99bc40c3bd49377c85ac22c52efe54956c9221b9501f1757a55507d9ccecc15d89effd437ce4f7c4567a9c88c5aa6c9d31f55a7db45470e883f5b2dcfe266b7c315e4e543d11a4c549d7f5de36919d5ae3222d6d8de947dcfa5fc42f7701e82b8ce8eff8393b0042f7dfe0efe049d7452c7a1ac243ead58ff32ce1f1ff675751694353733366a34ed32d562947452dc7a82c6afa0e0", 0xb8}, {&(0x7f000000b000)="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", 0xfa}], 0x2, 0x0, 0x0, 0x40000}, 0x4000000) 2018/04/08 18:21:56 executing program 1: clone(0x0, &(0x7f0000000000), &(0x7f0000002000-0x4), &(0x7f0000003000-0x4), &(0x7f0000003000-0x27)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000001000)='dns_resolver\x00', &(0x7f0000744000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0x0, 0xfffffffffffffffb) 2018/04/08 18:21:56 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xe7, 0x88000) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00003ec000)={0x9, 0xffffffff0000000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) 2018/04/08 18:21:56 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000001000-0x4), &(0x7f0000008000-0x4)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000008000)='/dev/vga_arbiter\x00', 0x424680, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000)={@common='lo\x00', 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000009000)="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", 0x1000) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000003000)={@multicast1=0xe0000001, @multicast2=0xe0000002, r2}, 0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f000000a000-0x4)=0x10000000100000) 2018/04/08 18:21:56 executing program 1: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0xe100, &(0x7f000000e000-0xfc), &(0x7f0000002000), &(0x7f0000014000-0x4), &(0x7f0000014000-0x72)) r0 = getpid() r1 = gettid() rt_sigqueueinfo(r0, 0x16, &(0x7f000000e000)) ptrace$setopts(0x20000004208, r1, 0x0, 0x40000000000002) r2 = dup(0xffffffffffffffff) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000000a000)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xd}}}, [0x2, 0x9, 0x7fff, 0x7, 0x801, 0x1, 0x6355, 0xfffffffffffffffc, 0x80000000, 0xf5c, 0x8, 0x1, 0x81, 0x6, 0x1ff]}, &(0x7f000001a000-0x4)=0x108) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f000001a000-0x8c)={r3, @in6={{0xa, 0x2, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}}, 0x8c) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r2, &(0x7f0000015000)=[{{&(0x7f000000e000)=@un=@abs, 0x8, &(0x7f0000006000-0x40)=[{&(0x7f0000019000)=""/228, 0xe4}, {&(0x7f0000019000)=""/4096, 0x1000}, {&(0x7f0000019000)=""/241, 0xf1}, {&(0x7f0000002000-0x68)=""/104, 0x68}], 0x4, &(0x7f0000019000)=""/225, 0xe1, 0x7}, 0xff}, {{&(0x7f0000019000)=@l2, 0xe, &(0x7f0000015000-0x50)=[{&(0x7f000001a000-0x88)=""/136, 0x88}, {&(0x7f0000005000-0x69)=""/105, 0x69}, {&(0x7f0000001000)=""/144, 0x90}, {&(0x7f000001a000-0xe2)=""/226, 0xe2}, {&(0x7f000001a000-0x1a)=""/26, 0x1a}], 0x5, 0x0, 0x0, 0x5}}, {{&(0x7f0000002000)=@un=@abs, 0x8, &(0x7f0000008000-0x4a)=[{&(0x7f000001a000-0x9a)=""/154, 0x9a}, {&(0x7f0000008000)=""/168, 0xa8}, {&(0x7f0000006000-0xf3)=""/243, 0xf3}, {&(0x7f000001a000-0x4c)=""/76, 0x4c}, {&(0x7f0000019000)=""/175, 0xaf}, {&(0x7f000001a000-0x5d)=""/93, 0x5d}], 0x6, &(0x7f000000f000-0x70)=""/112, 0x70}, 0x8}, {{0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000019000)=""/96, 0x60}, {&(0x7f0000005000)=""/4096, 0x1000}, {&(0x7f0000004000)=""/92, 0x5c}, {&(0x7f000001a000-0xbf)=""/191, 0xbf}, {&(0x7f0000019000)=""/4096, 0x1000}], 0x5, &(0x7f0000006000-0xdd)=""/221, 0xdd, 0x2c074fb6}, 0xd27}, {{&(0x7f0000019000)=@in={0x0, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f000000a000-0x20)=[{&(0x7f000000e000)=""/4096, 0x1000}, {&(0x7f000001a000-0x82)=""/130, 0x82}], 0x2, &(0x7f0000019000)=""/207, 0xcf, 0x542b}, 0x2}], 0x5, 0x40000101, &(0x7f0000017000)={0x77359400}) ptrace(0x11, r1) 2018/04/08 18:21:56 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x141a42, 0x0) fcntl$setstatus(r0, 0x4, 0x40800) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000008000-0x10)=[{&(0x7f000000b000-0x6b)="5597cabadc282f9200993916149ba73228d356ce5a2c769dd13de4eed53c4fb0c064a1fd2f5cc2c3dae022eeb9c92acaef349a80c7259a949635f28a1623592e4b9d358af3bc9a38cd0a900a494492bbc5acd91335cd1641913656ba3931e527fd36980c637df999c6bcb5", 0x6b}], 0x1, 0x0) 2018/04/08 18:21:56 executing program 1: clone(0x50800900, &(0x7f0000a9a000), &(0x7f0000000000), &(0x7f0000001000-0x4), &(0x7f0000af2000-0x1)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4), &(0x7f0000001000-0x4), &(0x7f0000001000-0x4)=0x0) r1 = getegid() r2 = getegid() r3 = getegid() r4 = getegid() r5 = getegid() getresgid(&(0x7f0000762000-0x4), &(0x7f0000b4e000-0x4), &(0x7f000040e000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setgroups(0x7, &(0x7f0000001000-0x16)=[r0, r1, r2, r3, r4, r5, r6]) 2018/04/08 18:21:56 executing program 0: mmap(&(0x7f0000000000/0x7ba000)=nil, 0x7ba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x4000, 0x78000000, &(0x7f0000625000/0x4000)=nil) clock_gettime(0x0, &(0x7f00003f0000-0x7)={0x0, 0x0}) mmap(&(0x7f00007ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x3, &(0x7f00007ba000)={r1, r2+30000000}) mmap(&(0x7f00007bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_STAT(r0, 0xd, &(0x7f00001cb000)=""/77) r3 = openat$dir(0xffffffffffffff9c, &(0x7f000000f000-0x8)='./file0\x00', 0x1fe, 0x0) set_mempolicy(0x4003, &(0x7f0000001000)=0x64ab5d29, 0x4) pwrite64(r3, &(0x7f0000483000-0x3f)="fac62b387f0cf027e425e3eb1ca35d455c81bef65f2f02cdfc556e01bb2a9ef9eaf9061e7aad70827e14587351f3a3905822db2b608a8f92c33c41f4ffa045", 0x3f, 0x0) 2018/04/08 18:21:56 executing program 0: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f000000f000-0x8)='./file0\x00', 0x1fe, 0x0) pwritev(r0, &(0x7f000001b000-0x50)=[{&(0x7f0000009000)="ea", 0x1}], 0x1, 0x0) r1 = socket$inet6(0xa, 0x0, 0x9) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000001f000-0x4), &(0x7f000001f000-0x3)=0x4) fcntl$setstatus(r0, 0x4, 0x810000) writev(r0, &(0x7f0000011000)=[{&(0x7f0000019000-0x1000)="e08053c93bae7394299a7a28b540cd858258416cbb6a5a87276402a27150b26e404b6904105bfd8e62d1853159457d6a6704daf42a390ef616aa1493abb4a1b81e41dd2e2adf88081fde238e99b85d802b1b935a6c90ca2fcff58f9d0713c9b4e19ed47b00a8d57d0153c8cdd1d0f78003c7434724d8b6594cc9c26741b3c574c4f8887b945e3e9176fc0d2703949dae8c11bacf074e31bdf2f409b695ba10dc9e91a020e1cbb49b72429c25cad124e6a822dfb0127a94bc21ad6bdb5da873aceb34b84041948640505f0d5e143db506db0887972e7bbe82d3b4932161be3590785bf151065f68dc5e4a62f5cc929ea07ea0927aade7157bf6371a29f30a4cd26ee309aa86120776476945b1903195c20e36f894d4e6fbadb088e21e05c6a2239fabd86918a886cc4885b53aac91bbf9c54d3fd0bf2a617ffaa60019e4eb5e74d229ce60603c4955b19034f5c2a7d33bdb9d544edf205ca97105f5a6b512a3759a9c2c1f007fd3c3909aa27d53f811bead08d1f3f41113a6e7dc6ac7750cf04db4a039e4a89c4fc25778811efdc2edb7173d96552a19eb3bddb4cd505e463be3a1d9a0fbaea7eb67eea969e473835e55f612f39d130806b5375f9e1095a85a3eb83b942236768ee8f3725f3eac6a05f48ca7e73035ef42715447888dda61069c9cc52612c0607ca6961fa7e1dfd81f55c12ecc3f992f3392c2476b29c3293cdce1f31354cc0d84e8bbf8f79afc74bdd910825acafd5a019a4de2593fbcc6c34d254ca934645603c52891b77dbd68caa2da224fee8a9d4f8639115d1e3f8949960958491326f4c2be30811ae28edf26ce8e0759722b3e325693fe27097de00db4bb2e6790fd53b48543ec2daae6839826cedb08e78a5a06fa27933d13cd06665109170ce24ff29f76776c0dc30df37758518f94631eb693666d6b0c2dd29e7b0bf8f56bc035b2220b1900426709bcc666ff34340c8c79d7ba5d7d4770f83d3840f4cb8ef345e8850808ff2c70e08c295d06fb83b9fbecd0dab2b6d9a1f172dfc9ec15227c8e7481b96e626e8c21770f93ae57942e61f11e6e9aa0d63c9cf0b5bde7614fad0b4dcaa5d55f6c35fae70fe4fec1a325cf60caa59527d355436f21a80ec8c29b5f839a51fa5b416d7c71cd9f55ace3d8af23d9d67abbb2193cf2f842fdcc73554df379add19c0729b0de2ac7379cd2f7fb3c6fb9f64baa0decdab195b297b1e08533b47abfd9afb83a13a31beab3c33b76f801640e260a337089a637d2a645219010274f80dcceeaa589002c9f48e7cc0cb0719a1c7786f1af6b674a811ff0f49f670b45f7a160ced4a6d956a94d434be0915b93110fa6f879ad3260022b54348c603c6855fffb9b6909fbe548c6be8204588f6ce473c7a17cd1dadefd3fe02b554aaf275333d4d663de29f607836a4c957aaf5f6d3bb3cdd35d5bb1", 0x400}], 0x1) 2018/04/08 18:21:57 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000008000)='/dev/autofs\x00', 0x400102, 0x0) flock(r0, 0x1) flock(r0, 0x1) 2018/04/08 18:21:57 executing program 1: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0x0, 0x0}) unshare(0x8000) pselect6(0x40, &(0x7f000001a000-0x40), &(0x7f0000021000), &(0x7f0000021000)={0x80000}, &(0x7f0000019000), &(0x7f0000003000)={&(0x7f000000a000-0x8), 0x8}) fcntl$getownex(r0, 0x10, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000028000-0x8)={0x0}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000004000-0xe8)={{{@in6=@empty, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000028000)=0xe8) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000001a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000029000-0x4)=0xc) fchown(r0, r4, r5) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f000000a000-0xe8)={{{@in=@empty, @in=@multicast1}}, {{@in6=@empty}, 0x0, @in6=@mcast1}}, &(0x7f0000018000-0x4)=0xe8) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000017000-0x95)=""/149) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r2, &(0x7f0000029000-0x16)="6e657b2f97745f61636374004f705e04af4969320700") 2018/04/08 18:21:57 executing program 0: mmap(&(0x7f0000000000/0x81000)=nil, 0x81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f000007e000-0x8)='./file0\x00', 0x1fa, 0x0) mmap(&(0x7f0000081000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000043000)="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", 0x366) unlinkat(0xffffffffffffff9c, &(0x7f0000004000)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000011000-0x8)='./file0\x00', 0x80) unlinkat(0xffffffffffffff9c, &(0x7f0000004000)='./file0\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000081000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000081000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r1, &(0x7f0000082000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000081000)=0x1c) llistxattr(&(0x7f000002c000-0x8)='./file1\x00', &(0x7f0000080000)=""/200, 0xc8) 2018/04/08 18:21:57 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000000000)='./file0\x00') r0 = socket$nl_route(0x10, 0x3, 0x0) sync_file_range(r0, 0xc98, 0x1, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0x0, 0x0}) r2 = dup(r1) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000004000-0x4), &(0x7f0000004000-0x4)=0x4) 2018/04/08 18:21:57 executing program 1: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000028000-0x2e)=""/46, &(0x7f0000030000-0x4)=0x2e) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000029000-0x4)=0x7f, 0x4) bind$inet(r0, &(0x7f000001a000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) socketpair(0x9, 0x0, 0x2, &(0x7f000002f000)={0x0, 0x0}) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x12, &(0x7f0000031000-0x4), &(0x7f0000015000)=0x4) connect$inet(r0, &(0x7f0000010000)={0x2, 0x0, @empty}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013000)={0x1, &(0x7f000000a000-0x8)=[{0x6}]}, 0x10) sendfile(r2, r0, &(0x7f0000002000), 0x100000001) recvfrom(r0, &(0x7f0000005000-0x83)=""/131, 0x83, 0x20, &(0x7f0000029000-0x9)=@rc={0x1f, {0x800000000000, 0x4b0, 0x0, 0x9, 0xffff, 0x101}, 0x1e}, 0x9) geteuid() io_setup(0x7f, &(0x7f000002d000)) dup(r2) sendmsg$nl_netfilter(r2, &(0x7f000001f000)={&(0x7f0000010000-0xc)={0x10, 0x0, 0x0, 0x801000}, 0xc, &(0x7f000001a000)={&(0x7f000002f000)={0xcc, 0x5, 0x200000009, 0x10, 0x6, 0x1, {0xc, 0x0, 0x8}, [@generic="826349db3f1216bdd788b895a16b2aa0462a97c86b89f6ab2b9e4c83779b60c69beef455f015cfb88626ed75ece8c52a8804498493179e8c60da4365bcc6ae71b8bf30c1939e4b10da760b577b0af828812b6c4f37d2692cbc206f9881dc532c9d6131bd5c402c06d2bce8b59be38e246549fe022a92562840d89c395ff57c4767c3cb7db7ddaa54bb96ed1156a4f3cbb44b5123f0cb0d2d1cb730fd1cfaa9ff781cacb14898814b2f39e9dd9d0177d82c565c4f27090467"]}, 0xcc}, 0x1, 0x0, 0x0, 0x4000080}, 0x80) sendmsg$nl_crypto(r2, &(0x7f000002e000)={&(0x7f0000004000)={0x10, 0x0, 0x0, 0x40}, 0x0, &(0x7f0000020000-0x10)={&(0x7f0000021000-0x118)=@upd={0x118, 0x12, 0x10, 0x1, 0x3, {{'rfc4106(rfc4309(seqiv(authenc(sha384-avx,xts(camellia)))))\x00'}, [], [], 0x2000, 0x2400}, [{0x8, 0x1, 0x100}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0xfffffffffffffffe}, {0x8, 0x1, 0x200}, {0x8, 0x1, 0x536c}]}, 0xfffffffffffffe99}, 0x1, 0x0, 0x0, 0x80}, 0x4c084) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000003000)={0x1, 0x3, 0x8, 0x32ab552a760a43cd, 0x2}) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000030000-0x8)='./file0\x00', &(0x7f000002f000)=[&(0x7f0000030000-0x6)='+md5sum\x00', &(0x7f0000030000-0x40)='rfc4106(rfc4309(seqiv(authenc(sha384-avx,xts(camellia)))))\x00\x00\x00\x00\x00\x00', &(0x7f0000030000-0x40)='rfc4106(rfc4309(seqiv(authenc(sha384-avx,xts(camellia)))))\x00\x00\x00\x00\x00\x00', &(0x7f000002d000-0x3)='[,\x00', &(0x7f0000004000+0x81a)='\x00', &(0x7f000001c000-0x40)='rfc4106(rfc4309(seqiv(authenc(sha384-avx,xts(camellia)))))\x00\x00\x00\x00\x00\x00'], &(0x7f0000030000-0x8)=[]) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f000000f000)={&(0x7f0000022000)={0x10}, 0xc, &(0x7f0000029000-0x10)={&(0x7f0000012000-0x10dc)={0xfffffffffffffeca, 0x0, 0x0, 0x200000, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x20, 0x0, [@typed={0xc, 0x67, @uid}, @typed={0x10, 0x79, @u64}]}]}, 0xfffffffffffffef6}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000021000-0x44)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, {0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x6379c1186ad11b56, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x11}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000023000-0x44)={{0x2, 0x0, @multicast2=0xe0000002}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x8, {0x2, 0x1, @multicast2=0xe0000002}, @syzn={0x73, 0x79, 0x7a, 0x0}}) getpeername$inet(r2, &(0x7f0000016000-0x10)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000028000-0x4)=0x10) r3 = msgget$private(0x0, 0x6e0) msgctl$MSG_INFO(r3, 0xc, &(0x7f0000013000-0xb)=""/11) tee(r0, r2, 0x5, 0x4) readv(r2, &(0x7f0000026000-0x80)=[{&(0x7f0000023000-0x2a)=""/42, 0x2a}, {&(0x7f0000014000)=""/68, 0x44}, {&(0x7f000002a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000029000)=""/39, 0x27}, {&(0x7f0000011000-0xa6)=""/166, 0xa6}, {&(0x7f000002a000-0x51)=""/81, 0x51}, {&(0x7f0000029000)=""/4096, 0x1000}, {&(0x7f000002a000-0xf4)=""/244, 0xf4}], 0x8) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f000002c000-0x18)=@get={0x1, &(0x7f0000016000)=""/134, 0x2}) sendto(r0, &(0x7f000001b000)='E', 0x1, 0x11, &(0x7f000000d000-0x20)=@pptp={0x18, 0x2, {0x0, @empty}}, 0x20) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x1, &(0x7f000002c000)=[{0x6, 0x0, 0x0, 0xd28}]}, 0x10) sendto(r2, &(0x7f000000c000)="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", 0x1000, 0x10, &(0x7f0000027000-0x10)=@nfc={0x27, 0x5, 0x4ec2, 0x1}, 0x10) 2018/04/08 18:21:57 executing program 0: mmap(&(0x7f0000000000/0x3e5000)=nil, 0x3e5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x8000) socketpair(0x8, 0x0, 0x3, &(0x7f00003e6000-0x8)={0x0, 0x0}) mmap(&(0x7f00003e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00003e5000)={0x0, 0x1}, &(0x7f00003e5000)=0x8) mmap(&(0x7f00003e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00003e5000)={r1, 0x1f, "d97a7eab76b264d970b690e9eaea8ae25540d4c156936be17dbfabc2898344"}, &(0x7f0000190000)=0x27) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000007000)={0x0, 0x0}) sendmsg$unix(r3, &(0x7f0000006000-0x38)={&(0x7f0000006000-0x8)=@abs, 0x8, &(0x7f0000001000)=[], 0x0, &(0x7f000000b000-0x9)=[@rights={0x18, 0x1, 0x1, [r2]}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x10, 0x1, 0x1, []}], 0x40}, 0x0) r4 = dup3(r2, r3, 0x80000) ioctl$TIOCCBRK(r4, 0x5428) 2018/04/08 18:21:57 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x26, 0x1) r0 = epoll_create1(0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000005000)={0x1, r1}) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000003000-0x8)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) 2018/04/08 18:21:57 executing program 1: clock_gettime(0x4, &(0x7f0000f8a000)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000001000)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x2000000000001, 0x0, 0x70000000000000, 0x7ff, 0x0}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f000040b000)={r2, 0x8}, 0x6) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ac9000)='/dev/autofs\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000001000-0x78)={0x8, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x15}}, {0x2, 0x1, @rand_addr=0x1b637c17}, {0x2, 0x1, @multicast2=0xe0000002}, 0x10, 0x5, 0x20, 0x9, 0x5, 0x0, 0x1, 0x40, 0x4}) 2018/04/08 18:21:57 executing program 0: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000009000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) socket$inet6(0xa, 0x800, 0xf2f) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000001000-0x4), &(0x7f0000012000-0x4)=0x4) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000010000)={0x2, 0x0, @empty}, 0x10) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000018000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, &(0x7f0000007000)=0x26) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000019000-0x4)) sendto$inet(r0, &(0x7f000000a000-0x1)='o', 0x1, 0x1, &(0x7f0000010000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r0) sendto$packet(r2, &(0x7f0000001000)='t', 0x1, 0x0, &(0x7f0000005000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="372dfc458d73"}, 0x14) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r2, &(0x7f000001a000-0xcc)=""/204, 0xcc, 0x40012120, 0x0, 0x0) recvmmsg(r2, &(0x7f0000016000-0x3c)=[{{0x0, 0x0, &(0x7f0000006000-0x50)=[{&(0x7f0000007000-0x1000)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, &(0x7f0000016000-0x10)={0x0, 0x989680}) 2018/04/08 18:21:57 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000005000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x110) setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000002000-0x4)='tls\x00', 0x4) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000008000-0x4)=0x6) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000005000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0xf)='net/ip6_mr_vif\x00') mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000002000-0x8)={0x0}) msgget(0x0, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f000000f000)=@generic, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000005000)={0x200, 0x4, 0x1, 0x1ff, 0x0}, &(0x7f000000f000)=0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000010000)={r4, 0xb0}, 0x8) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f000000e000-0x8)={r3, 0x3}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000008000-0x4)=0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000010000-0x18)={0xaa, 0x4}) syz_open_procfs(r5, &(0x7f000000e000)="0046742f0700000000006e000663686500") close(r0) 2018/04/08 18:21:57 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x300000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000005000-0xa)='/dev/vcs#\x00', 0xffffffffffff8000, 0x80) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$TCXONC(r0, 0x540a, 0x1) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f000000a000)={0x8, 0x40, 0x0, 0x400, 0x6, 0xee03, 0x7, 0x1f, 0x8, 0x8, 0x5}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000009000)='/dev/ptmx\x00', 0x161080, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000002000-0x3)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x10000) 2018/04/08 18:21:57 executing program 0: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r0, &(0x7f0000001000-0xa)='net/icmp6\x00') 2018/04/08 18:21:57 executing program 0: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x200000002001) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000011000-0x4), 0x4) bind$inet(r0, &(0x7f0000005000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000016000-0x4)=0x7d, 0x4) connect$inet(r0, &(0x7f0000005000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000026000)="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", 0x155, 0x3, &(0x7f0000019000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) 2018/04/08 18:21:57 executing program 1: mmap(&(0x7f0000000000/0x7b4000)=nil, 0x7b4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f00007b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f00007b4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f00007ae000-0x38)={0x0, 0x0, &(0x7f00004b5000)=[], 0x0, &(0x7f0000046000)=[{0x10, 0x0, 0x8}], 0x10}, 0x0) 2018/04/08 18:21:57 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000002000-0xa), 0x1ae) 2018/04/08 18:21:57 executing program 0: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000009000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000010000)={0x2, 0x0, @empty}, 0x10) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001b000-0x8)) ioctl$int_in(r0, 0x5452, &(0x7f0000011000)=0x5) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f000001b000-0xdd)=""/221, 0xdd) shutdown(r0, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f000001b000-0xa)='/dev/vcs#\x00', 0xfb, 0x600) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000001c000-0x4), &(0x7f0000019000-0x4), &(0x7f000001c000-0x4)) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r1, &(0x7f000001a000)={0x3, {"8f05046a9eb87b"}, 0x80000000}, 0x10) 2018/04/08 18:21:57 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000003000-0x20)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x80000000, 0x0, 0x4, 0x0, 0x400, 0x0, 0x1000000000}, 0xfffffffffffffea9) listen(0xffffffffffffffff, 0x6) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000001000)=@syzn={0x73, 0x79, 0x7a, 0x0}) 2018/04/08 18:21:57 executing program 0: mmap(&(0x7f0000000000/0x4c000)=nil, 0x4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f000004d000-0x10)=@ax25, &(0x7f000004c000)=0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f000004d000)=""/230) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000004e000-0x20)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6, 0x3, 0x0, 0x0, 0x3, 0x53, 0x8edd}, 0x20) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f000001a000-0x70)=[{&(0x7f000004c000)={0x27, 0x400, 0x800, 0x3, 0xf95, 0xfffffffffffffffa, "23d5f4d235246b80a24a5c7dfc30031093e08948fd104514698c245d291e98e5051b13fd973b1595c54c105db54ac1e4631094839647a5e3b4db2657cf859b", 0x4}, 0x60, &(0x7f0000039000-0xa0)=[{&(0x7f000004c000)="09bf181d6bdddb8a638ac4460996c6cb8c9a7b597615492cba4e70a85ec8f7388f541348207a8c991d1316dc7a8b367af1e2da99faed52b6573c84524c2f5edf100dc4af2c273cbf8a45b318a79c714c1946a6c553ccb86e68c5423cf74024d15a11d7b11fdb7c1ffd48aed3bd1e2485dca9d373e55ff96fae4f2d773875795c8f053e33f349244501e71e1b4276d5c9af899c74b0e2ec2ef449b7699effb7bea1567a3e029e09e405faf3b60378f298bef0e7dfe8bf", 0xb6}, {&(0x7f000004e000-0x1c)="8568b45e1b9c869a9a7bed7415b21d59421e65c5df0bb58e553a54a3", 0x1c}, {&(0x7f0000028000)="16a98c0e86c835c7a7295869b3559fe9b905cfa0118fa93e4d526f6b00793411696b13b4f7585131d76145b16a5b96053758bade5c27860bd792a597c1133ada9eadd3be720ede9ac5ecde1a402bc504f9e15a168b134614162106512b0175915be1f98e49aef89dc992873367688f30a688b97b8a5c05055e5e49686beb3f3234e7e7c00117b1cff2ce51089eb7385ef57b4434c43180a07c4afdd9b5bc5b17c257d33696aae4bad5db11d4e0b32cda0642aca40961936f", 0xb8}, {&(0x7f000004c000)="296a354fdef0299ae849f55794811ca6d168fbe8136d3c3c7fb54aff926c71dc0823acbaffe5e5d40b3f7671c775d5fc4752b96ccbf1588d78e9bd9ab388b77d6357e300bad1a1fcbfea25b945ec834fe4037e75bd495d4a6d241f48f14854b44406383948a5b43a9db0809fe6e8501d0f9df8f345a313f7654138545f6eb1d43f50683a5bc33a81a78303070796b52aa29c82d7aef2e728fe323bc3e484c3205c3fc39c34f6efdbd724a3ca61e3", 0xae}, {&(0x7f0000028000-0x1000)="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", 0x1000}, {&(0x7f000003c000-0x99)="8c6c931eaf3487f5e24dcb8ba65c4d6b504b0fb65752d95907f31a967c1705c50d3907b615080dc9fdc9ee1be68ea25a636d21ad26da22033194767c7b2e2b752be3a99ba7f2e1a4ff56fe2c973cc40ce567a713c6ec0a933ef65a6c9b5ebcd807c4974d91cd73aef0719cde743ff646f541e1a8aa390a1ea166148044b067d4304d795aa286fa2054d3f9fdde6ef0e77826c6247cfcfb3beb", 0x99}, {&(0x7f000004c000)="a6470ce8ef4bb93beb2b2f22ca3f56f152c69a996cac6965a0ed0295a3fc9335c4c3bb69223ad49c70f044c514846e4f3cb5c2c6358f41c4eeea60c63d188e6abf6fcc507e5dc373e3c5d5f0e07a0a591cb292e4586efdb9b5635efe87708ba19578c7cde4c6bb86fb4c5b619db5d855c0a2450f5e7b7afac237c6131b3c6a6c50f84f0c6ce1b954878ca961c94af1a9a452c9d178575234be0d4829a8c3176f53569fbbb4009a49362d06e18b89713fb706db57e112826a13b12514165f021eb9dbad4a786e5c8b0c0e35a99bba", 0xce}, {&(0x7f0000013000)="8847f5891136cc3ecab2a3e015bdefa8d08af0296fffaa0b04db05215edb4c542d3f9b790117cf2ad926ffbfa602ff3cb2464b7f3a32f0dfa745742ad180a4d865b3ad0e8b40116a4f93e69b436ca24bcbeccadaa5d9c1dcb47a16af9a2e819c446d4ca25bfd67189deed4d3636db6a82808ad72fe0c59", 0x77}, {&(0x7f000004d000-0xa1)="bafc3c10a5e15898ae4d16044f6ccdf4ceeeb8c196e0a267085db62b8388cf0cc276233b20dbb5f433b3a1fd84d1540b8117ae90c6410fc2e7ef8a0385fbcbcf462ea10933e26f413f0da4e11eee28ca8b08f6c489bd438d411dd796c3cd1979ddde489955d03b54875a1760cbfdb623d70acb249afa071699784d617db0bb73ad6e6e05eb63a1ca47b5920029cc26b2c08fcca97e3f5dfd96da33952ce6983183", 0xa1}, {&(0x7f0000040000-0x7d)="b1ca4c73303f828157344dd4062ffec8e68e5aa516252805bd3b83b3e766e3c60c3889ce71e73914e0d3e6aa88686fb3447a81393083072e0826918a62e42c739704e5c47b27f034bec7176f5ece169f10d29d7c523a119bcc43c44be6dc6e4d85a96d3af70e5d4dc5236f604448f9952d12d49a79462619ac24e621b4", 0x7d}], 0xa, &(0x7f0000044000-0x68)={0x68, 0x1ff, 0x40, "c35abecd7057fbd05187d6d9eacac3145939059d6d5ab14032b422d27ad1ff693224a8ba89a8e22c4046f68036954a3ea41a73560f673a97f6db83a672c169b28e7997ad1133f97581115baf137498ed25dffe67bd"}, 0xffffff4b, 0x1}, {&(0x7f000004d000-0x60)={0x27, 0x2, 0x1, 0x7, 0x91, 0x8, "82a037210e0bc97304dbe287dfda69f96e573b3a3e65c05a3d8f95b15b3568c396dca790d4cfaa92572111b0653c56b14e78fa35aa0f1de38132326f1c9d06", 0x5}, 0x60, &(0x7f0000038000)=[{&(0x7f000001e000)="c48c0db11811e96ca72b61115b7345c4879922bacdc0db5e199f53d27897a41338a9fca6a4b852e504c9d90db5f091886c7f3f26dd33e58d85ff32d6d62091c3237e4cf1e57187f8bc41d4976cb9301066f679046ece5de084891a2564ce567515434f", 0x63}, {&(0x7f000004c000)="2722e69ff33821dd6a506a4b49349efd2203bf6457001a3daf77eb1c2ecaaa7d812b44167434a62728735242bc5d709b5f340f3f67335481079aa081998468c3b0612b8abda22052296b53bf84d8cc09ecab49d84e878eea701b9153d205a62be26c35d731e2d33f2875dc8ef674e146cfd4ecf5b2122fc9427af852267c1e56960673b78690395f00a0500d62d330e5e3a4e0cddc928c05ddfbaf20e6e97934cf52015a2ba3f0a893c254f44072b60092cf311e4cdf262d2b6b602ff2568e4d4552b333a55f422c7ca85c", 0xcb}, {&(0x7f000000b000-0xf2)="83680bf7e133477af36d98f3d62ac3f760b47634f09eee90ef923a1d5cc382eed933cedca1da310417edd543ffaddb0854eee2d7e048d32f9abe0fd97cc51e89fa114d3c92c4da59d530c653f75715dee9b5e22a44c79887541c54ba01a6bf6e4d6343c39ad9cff374977f6f229343334a8629f82399a138f2ee614ce1b44ea63b3d826094bde14adbdbd14d80ffcbce4d4081f6877d68fbe5f9d755284aae894d9da4d5e866aa7a81505c6f521007d0905a446dd91b9110968654d23ead454b6192f8f88acfe2f51bf57c97e7bd95281861a3798a7d7e6951c5f6792d6cfa6c1a6cf0600d249ea7cc8b1ba22f5d39e00d3c", 0xf2}, {&(0x7f000002b000)="b5c2dcc79598b6ed6bf4d62683dd37b6633d2d0d9997d3736a7e9db6", 0x1c}, {&(0x7f000004d000-0xac)="26dcb491dd2e53c7e0b86d8a0d4051547ca0ec356dadef950594df381420f58cb0108f10c0893922f441b54f78ece76844bab67d3417038dc3eb5bf1825562c5556fec312a3da364e9e8b90165585caad268469f732eb72b8e38da305309e0596a1184ddf1f124b8d3a14f5cf2ef164e353e1496d0351acd5e242154ccdebeb42c451d97b49ec8f151ffe64d8898a6aa5ce4f484f3f42b0a78e2ba4a1d0cd2a2f4a29f2baf80a22fc56983d4", 0xac}], 0x5, &(0x7f0000014000)={0x60, 0x11d, 0xbdca, "3b1bbf8a9f14c4aa7cc7120c68d96c57494c3313254f86a1c792eff7ddd04168a998a33f7fb0e229c2c0a90e705e30bb2eed11b60c8471678dad131696b7038e3a706cc7b8570f5e6b"}, 0x60}], 0x2, 0x1) clone(0x7f9ae409f37cf55d, &(0x7f0000ae7000), &(0x7f00007ca000), &(0x7f0000000000), &(0x7f0000000000)) r3 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f000004d000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000031000-0x4)) r5 = socket$packet(0x11, 0x2, 0x300) recvmmsg(r3, &(0x7f0000018000-0x78)=[{{&(0x7f0000006000)=@hci, 0x6, &(0x7f0000049000-0x10)=[], 0x0, &(0x7f0000038000-0xa4)=""/164, 0xa4}}], 0x1, 0x0, 0x0) semget(0x1, 0x7, 0x100) mmap(&(0x7f0000028000/0x2000)=nil, 0x2000, 0x0, 0x2012, r5, 0x0) 2018/04/08 18:21:57 executing program 1: pipe2(&(0x7f0000005000)={0x0, 0x0}, 0x0) write(r1, &(0x7f0000005000)='N', 0x1) vmsplice(r0, &(0x7f0000008000)=[{&(0x7f0000005000-0x22)="e3", 0x1}], 0x1, 0x0) 2018/04/08 18:21:57 executing program 0: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000f000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) recvmsg(r0, &(0x7f0000011000)={&(0x7f000000e000-0x10)=@ethernet={0x0, @local}, 0x9d, &(0x7f0000011000)=[], 0x0, &(0x7f0000002000-0xcb)=""/203, 0xcb}, 0x0) r1 = dup(r0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f000001d000)={0x77359400}, &(0x7f000001e000-0x10)) sendmsg(0xffffffffffffffff, &(0x7f0000012000-0x38)={&(0x7f0000007000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "b9a6bc21d5d6169042e51211461ebf40c8439deae392c96ef6ed47da43e921a848bb0de6829a48dc250435431fbdb46ba58f120a696e4dc072ce0b2082fdcd"}, 0x60, &(0x7f000001b000-0x40)=[], 0x0, &(0x7f000001b000-0x1518)=[{0x100, 0x0, 0x0, "02d3acd7ea78a6424b4bf1683b9c94e6f2f6f2e6f02b1061a4b0e3896fad19c6ac0dc1345f8302f8a83c9edcf3c660f6c6db4c146aa4617128a8b18fa52693483daedf7022eb98dd0d34620d3515eb763670cd9f5da77f553564e1752553b34990cffa36b6255808cdb83891ce75e8bd1f0bfbab4761e02846958f4d00d76331987099707627f9d5ba1c38cd5ee331d26f13e9d523b2bb07d8022a42241f167524b5d31454f02628f64eb87f287fcd99cb027931d117b61a2835b5a5924d59b4bdfea12f73eb3be868d62b50e69afd9d7bd052dc05dd98dda4a8509a9e3427971acdb21df2c3cb109c"}, {0xf0, 0x1ff, 0x2, "82e30dbc2072edb9c71e67fcd9e22bafdd3014e6a734fe8e10bf8e270600c653931cc896c5f47fd3da1b7cbf3cb59279d51bcfa6045463d3406de722b75bc9e81eaa3f814e4bfa26cba270fa80e3fbf59cd58459b1ca371a9608c40ac5a94b74c48f2dc1e74d59a47bd35da8bc2d868814fefb28d3f39906b161c076671a87f65f601a97125a51c945851245070b633a90b42b8e7b5ee1340597a81eba32697d4c61b340b1b4e2f924972fbeb17fd683462a05e2ecd3c50f0bf8206e0fb988b995c8d96feab27477cf6fd113139586da16eeeb6fe194e77e5bb6f4108295a3"}, {0x40, 0x117, 0x3, "81c26b008b728738779388e8df83b24ee0b74b8038aabc832a2e70f4178fae79fc6ce83e97adb055f684562f2d96"}, {0xf8, 0x101, 0xf04, "5f6da29d7f31595980eef899b74a5fe3248db92a08b1ea922854eb8356ae53925739cb80bd739da98eaaa3051b2e05725bdaba797dccf217e68afeedaf3fdd62cc1d3990af537b316eea749c0de809b843b413c1348fd8e69827d65f0856540bf1ed4071664054f31f4f3acc98293e26554fb9478a7820784e56bf6b00d5cc07090551b578de2bbfcea3761eabe45c79f9c22d248adb92d77cd66aae9f8f1d6d644e99dd5ba5f38fc75a2712d606cb9d155e27e67c640d264c076faf9993c8dd9a003735ed10ea720052c51a553f294edd5f578d695c768736cb23919ef9d474497b62ef"}], 0x328, 0x40}, 0x801) sendto$inet6(r0, &(0x7f0000006000-0x1000), 0x0, 0x0, &(0x7f0000004000)={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x2000000}, 0x1c) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f000001a000-0x4)) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000013000)=""/124) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000018000-0x8)='./file0\x00', &(0x7f0000013000)=@known='system.sockprotoname\x00', &(0x7f000001f000-0xca)=""/202, 0xca) 2018/04/08 18:21:57 executing program 1: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) bind$unix(r0, &(0x7f000000b000-0x8)=@abs={0x1}, 0x8) 2018/04/08 18:21:57 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000f27000-0xb)='/dev/vcsa#\x00', 0x5, 0x10000) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000179000-0x4)=0x81, 0x4) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='maps\x00') 2018/04/08 18:21:57 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000d000)={&(0x7f0000014000-0xc)={0x10}, 0xc, &(0x7f000000f000-0x10)={&(0x7f0000013000)=@bridge_getlink={0x28, 0x12, 0x505, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@IFLA_EXT_MASK={0x7, 0x1d}]}, 0x28}, 0x1}, 0x0) [ 1031.196968] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 1031.206440] netlink: 'syz-executor0': attribute type 29 has an invalid length. 2018/04/08 18:21:57 executing program 1: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x7b2002023de265c5, &(0x7f0000017000), &(0x7f000001c000-0x4), &(0x7f000001e000), &(0x7f0000001000-0x1)) r0 = getpid() r1 = gettid() ppoll(&(0x7f0000005000)=[], 0x0, &(0x7f0000006000-0x10)={0x0, 0x1c9c380}, &(0x7f0000007000-0x8), 0x8) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r0, r1, 0x1b) ptrace$setregset(0x4205, r1, 0x401, &(0x7f000001c000-0x10)={&(0x7f0000018000)}) 2018/04/08 18:21:57 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x40, &(0x7f0000008000)={0x1}, &(0x7f000000b000), 0x8, &(0x7f0000000000)) r0 = syz_open_procfs(0x0, &(0x7f000000a000-0x102)='status\x00') mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f000000e000-0x60)=""/96) preadv(r0, &(0x7f0000009000-0x10)=[{&(0x7f0000007000)=""/41, 0x18e}], 0x1000000000000054, 0x0) 2018/04/08 18:21:57 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000002000-0xa)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f0000004000-0x90)=""/144, 0x44) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001000)={0x0, 0xcf, "137aef3737d5ca7400b900f2658831eb4e74cd92d334f110fdbea5d73854baca549b2b5392651e57911d3a93ab169119094fc1cca501aa6fac13da224448e97f1048a9e698414ac48ed12532b811f70d7fd9a4eed557e5d1debebed0bcf21c3a5450fafa841889cd8f148ceff1b9e7f217768b3a3b91ec095d66b167b350f772668d7daa0642babf2b45b659c8fc8dd1c7296cd09efa6aea7ba642b724929b9ecaa71a7f0d8c9497408f14d9bfd437af6a9f781e1f562bf7550d6c7ed9af7f29df7c09ba91d7b74e46a447738826c7"}, &(0x7f0000003000)=0xd7) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000003000-0x14)={0x1, 0x2, 0x3, 0x0, 0xaacc}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000004000-0xa0)={r2, @in={{0x2, 0x1, @broadcast=0xffffffff}}, 0x20, 0x0, 0x20, 0x400, 0x20}, &(0x7f0000002000)=0xa0) ioctl$KDDISABIO(r1, 0x4b37) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000-0x10)={r2, 0x7, 0x3, 0x3f}, &(0x7f0000002000-0x4)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000-0x34)={{0x0, 0x3, 0x3, 0x0, 0xb6fe}}) 2018/04/08 18:21:57 executing program 1: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x2b, &(0x7f0000028000-0x2e)=""/46, &(0x7f000001a000-0x4)=0x2e) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000029000-0x4)=0x7f, 0x4) bind$inet(r0, &(0x7f000001a000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000010000)={0x2, 0x0, @empty}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013000)={0x1, &(0x7f000000a000-0x8)=[{0x6}]}, 0x10) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r1, r0, &(0x7f0000030000), 0xfffffffffffffc00) recvfrom(r0, &(0x7f0000005000-0x83)=""/131, 0x83, 0x20, &(0x7f0000029000-0x9)=@rc={0x1f, {0x800000000000, 0x4b0, 0x0, 0x9, 0xffff, 0x101}, 0x1e}, 0x9) geteuid() connect$inet6(r1, &(0x7f000000b000-0x1c)={0xa, 0x2, 0x3ff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x30f0}, 0x1c) sendmsg$nl_netfilter(r1, &(0x7f0000006000)={&(0x7f0000010000-0xc)={0x10, 0x0, 0x0, 0x801000}, 0xc, &(0x7f000001a000)={&(0x7f000002a000-0x48)={0x30, 0x5, 0x9, 0x10, 0x6, 0x2, {0xc, 0x0, 0x4}, [@nested={0x1c, 0x10, [@generic="20222aec841879e512142ce5a52ad2dac0c248ae1e"]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000080}, 0x80) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000031000-0x5c)="fac5e7a57a2817bedcc67ce4d7da8324bc516e9c1e484651a596e18d7fb9b5956fe41c589ed4b4319b0837cdcc518f92be4337be2336f19fef77606d1fe0b3efa4d01cb32632d2bea2bdadbcc287f9aaf9104c2d34e5b05649130c22", 0x5c, 0x0, &(0x7f0000002000-0x8)=@sco={0x1f, {0x3, 0xfff, 0x7, 0x6, 0x3, 0x807}}, 0x8) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000003000)={0x1, 0x3, 0x8, 0x32ab552a760a43cd, 0x2}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f000000f000)={&(0x7f0000022000)={0x10}, 0xc, &(0x7f0000029000-0x10)={&(0x7f0000012000-0x10dc)={0xfffffffffffffeca, 0x0, 0x0, 0x200000, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x20, 0x0, [@typed={0xc, 0x67, @uid}, @typed={0x10, 0x79, @u64}]}]}, 0xfffffffffffffef6}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0xb, &(0x7f0000019000)=0x1, 0x4) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000021000-0x44)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, {0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x6379c1186ad11b56, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x11}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000023000-0x44)={{0x2, 0x0, @multicast2=0xe0000002}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x8, {0x2, 0x1, @multicast2=0xe0000002}, @syzn={0x73, 0x79, 0x7a, 0x0}}) getpeername$inet(r1, &(0x7f0000016000-0x10)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000028000-0x4)=0x10) r2 = msgget$private(0x0, 0x6e0) msgctl$MSG_INFO(r2, 0xc, &(0x7f0000013000-0xb)=""/11) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000007000)={0x0, 0x800}, &(0x7f000002d000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000002e000-0x20)={0x1, 0x80000080, 0x0, 0x1000000000000, 0x2, 0xb, 0x8, 0x1000, r3}, 0x20) tee(r0, r0, 0x5, 0x4) readv(r1, &(0x7f0000026000-0x80)=[{&(0x7f0000023000-0x2a)=""/42, 0x2a}, {&(0x7f0000014000)=""/68, 0x44}, {&(0x7f000002a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000029000)=""/39, 0x27}, {&(0x7f0000011000-0xa6)=""/166, 0xa6}, {&(0x7f000002a000-0x51)=""/81, 0x51}, {&(0x7f0000029000)=""/4096, 0x1000}, {&(0x7f000002a000-0xf4)=""/244, 0xf4}], 0x8) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f000002c000-0x18)=@get={0x1, &(0x7f0000016000)=""/134, 0x2}) sendto(r1, &(0x7f000000e000)='E', 0x1, 0x10, &(0x7f000000d000-0x20)=@pptp={0x18, 0x2, {0x8, @empty}}, 0x20) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x1, &(0x7f000002c000)=[{0x6, 0x0, 0x0, 0xd28}]}, 0x10) sendto(r1, &(0x7f000000c000)="8f17e2dd4d59b9b8f39d07aa1e8069bf06bfef39800675598565167f2248d7bb0b9cf2b976a0ef618299bb08763db7078694458a80b6414524a52755e97806e8e82960ef420b5a9198f77ab82f0c0b8cc98a1b8c3dc405b3a982c050834487a9f48aa4b6a70a10d392c66ce4a1b56b4648e16864a1632139c631cc575b1e9be1421cf982d41798848803260c27812da6aca17aac91c4d0d0cb2da50bdb1c2b4e7c02b109626fd5bdd2493b9f848d76924b3a398dcedb17558f360d479206b46d62f35be70ae875df4cfeac4e18e36fc2001c945e285eb252ec517cc9bb47c605c79d347651a90276e3f87675d9e1d15d2a33e38fcb2c479328fa0297e14959d25aaa6bc2980769994638c715219d0784cb261cfe707f6e380835a70335ebd9c02ef406c3d963491406e0a7d09f47511065b20b815d9fb0741b70eef15ab46071903d51b75c8283736721437d68ea5f99a4af165ec2ec4937654993730461a9e3b4e25f666b92f583b57d338dc372f8324c9b64c76e44312d6c2b937d4e7190f962c522ad4054ac9a09f6f5035926f1b324d5a2078da6dba64550493a40de80454301689a0b860ab8cbf155532a8908f089fc70c1717d02816795055bba2deb3c253d2dc08bb884128d80380464322404e6f38ebf9e130178846152adaf5b2c432a803e2a3b61944677dd621aaad7fb428def9cae496c54f591aa849e2aa9ce2a9e68cee9a8d334ab45a94619783291a97fca6285fcd326256ebede8945c482d0abd81acb76b56dfc38bca36e4764a2d8f7fd7fe13e22766e2e45a9ce9159c7ad5271a66130f35fba261d8d487bc5b02c4a88ad3261f5b0bf05c13442730531eeb0878c63b87ba43dd46cf4b2f46d20afa2a41cdf6de1eb7ae8ccfc55d59b2e04ce3f55da685da6b3c7273309bb0678178ea84fa364829ad140304cdf7b5f0fd9dd85c4e512e738739ec00978474c6b49d05f8ea65f1039b33a8c41d998b132fc7a2eb217cc82509448d47aa6112574331e8ea1ce24adf14b435ad79422ff146720df7663d637988a7bab6e7a2fdc01d9e5a52dcfef0c3260741de83d36d62677453ef9fe1e1f29263fcd4a092ca03b1a64d7f69cc5bf28c4e253f1d81f2ca0f39ddbb26c6e71b373231a0cf66db58782ed4037432a28085a4eb4865eb50e696a762c73d08b40985a67a4bb83af63b6f1e03501728d778788b429b46e92d4980bd6b64b463acb8ef7f8cdd655df7a89fd15cc85fde326b4ad727c70299ece2d4ea3a968f542b7f5f15b909c9c9c26ab94b7d9c1b27a18d1c224b6198ebe1c780855e05fab26e7f502f283aeb4c9dbf8b488f3e487d15c1f9dbd32340ddaf02f202c2fc5f9385494ef316d19054b91e37f98def5215cfdb0bdbfdb52c918a11fd7f9403be223d148fb41395d31ba14b3393cc2e70409b1dedddac4e5ae59af2245da4e3f3956fac4fe52ca7113c63ec7af73b5006a7c21a091bc4428043617dd61579198825549d1b6441b57550b443086e72c9a50806fe937d576c8bc5199f8b1032c6b72a5bf6f7f37b0ce3136b051f75912dbbd3cdf362a04ec43e52c7e8d5459af1ea945c223cc31fa422ca1237e17d5393c471a61f1fcb5d6571b1a614b35d53098fbb25023ed6916ebb88e41a6254b228ba617b9262337055e2ef663d3fd055e3bf1a6dad2f8dfb1ff94536f48c3910213c1a0d7a7fbc326c521b9fbc9a93b15569c037699f40ab1e5287afaa0d2c5480e33da24cf7cbb2ec2efa07995b2bfeeb95d7e02b178e4f3e50ed090b8ae7f48e4a064bea2892c8d18d990caed90be01a8f9ec42257d9ee43d2cfbc5f8f2a469f49e4a8faefe8b94a309c4f93b42dd26ccccedcdb5e96536eb392aab4bfbeff960bc2f479515101caf7a551fab50665d8f708818f965e244f1f7995372de5731fb5a7ed71fe39c20ee05075c2897365310f9dc660675f74ef56f866898f12c504ce4686e86061f22d3625941171cf287a6aab8cdd51517c2ccc4d0a1e439750c73c324baab71a1ef75a1c6f8ab1d51bff316e7af138dc8f2890d91ac55b43307d0c8692e62872194209169eb7a1f79dc494e8d2fce9fc8997ca59c43f8df75c01339c3b8230b707bdb83f7a849447b2d3d51ead0162a0c58ca5f164c0e4c8c80a1337650c5d52efe81a42a48990d8fdff40a8759c0950cdb42e1b4897e7683a28979560bdfe2afd2f2171d2ae624216a622df3de7fdf6ca59aef9ba879d420d34728c99d8a74c5b8ff04db4a82453c2bdc848e7843d64e6e4d6a8e0858e8134d62992266f6d42ac8f34aa7bb994d2c976a515542d672ae0d33b544ce0b9c4c36bd8d1b7cf7c2ba20532c8763caf083c5d2a12e3a24cb217778dea789c8fe488dd82619a205aa8cdf7e1e5dc953e865e07e1982933ae3227020ab5218ef052f2c7c2ff61ed918790bd8b68c1f01ae6351b0168a8dfa948263c1c1b5e7035058b52463b07f2c83761fb59607e778cd0f0ebcc68ae7a58d225c3369c49ecd956706d4540b10f44d306a86c1c3ea4a13aac772470e4948a4872d92d513730b2b10a2a195e12f5484bcd2fdfcdd7d32ba8bda3e8df0efffea9494fa6c12bdfcab6d309d3d51c25a3a0d2f943b69305a38c2da31c62b7a156f68aac6cf9594f8028d20cb404230016f646747de347c9917e9bb474edb47e394b868f5ee0f9fae3db62136b5e1034161065117f8af7f10e9c31902aa5ad0665df9a65a7dd7d35fb9eae48202e9c34f35e8d0f2cdfe52da2e5cd8fe603f1307e8ef7dd61871d0a7aa19613bfdf1a276d703117628077aaf255840265996fd94d1676f7a5e1f24102effb036198411931ab755c61a03cc04f6d8fe60dc318594434642e48538eb21eeda82d1e0813659477d97fdfa6170bb1f555a1dbb041e9ebc40b978186d189e7d1b7b8fdb7670d16a39a7bffbc08d9385075af12fc4afcf1d1d3878993fd55da77b9e14024513fb70656f18f2155c0278d9aa82880d67ed6792d88fab87777de6b9630ea817f150436de94ef1182ea288e1822b539a03c50e4ba749fb67b2f21db972359d5aba299366aa801318f6c4cfa8194e299360e2ae07a041b2a0285331bd0b42cc48e4452b16f8aa35c85a189ce4c668107a2c9a9ea4353a81d6573bed7cbe7120c736e731b1e2c87ed30b1ed44284b39140c71425e537c6baf61317fc5b16cd41d68ec04ff1ba9b01c2e91594f3d1516454a9dcb4922f346da3cbcb4c83b0257a7f36302123c460424f8bd386ce599c5473bb197bb79d424f125075ea4bd28a14d9de3617c7197004376fc702cfcb911a68700553cefa6975e3c4deeb3b2bbda1aef133453dd2cf7f81b7a26cb637649fe9eaa01dcc98d8dc90e3f1697eaeff8d9901b51dd219995395d28b28ad2bab1cf16095d871ffbe6264245ab32b82170c82ef8781e048a32679996c7ef7f8ff258d5aa5bd28611792d115a2320046569fecee9befdd9bdbaae3fa60160ceed16e475d54add5dcc840cac05ca6bdaf07ab407b9cfe05eb146efe6f6e24a9c40d4c67aacaa099a7d0d81e8149d4f57839949481291a76fc30763907fdda165ec128113cebb9f54b3873d422a2ff7875d33b28a4dfc48485fd33c07dfa27258111658d861f1f9ffaddd212f736ede70a568df6ea931d8d2dc64acac176ce2b722b20116daf9d8742788f29489dc6b205e5162bfb8bbca994146c42e7bab6ea9c08ee27433479872158076ba2a57def8818e5d542311eb4ca923a4c4b0247c39c6904ac37bef6d74a32066b334fa6a33d07218dc2cacf7f31fb7feff7aa620d1cb1dcbc510ca5ba58e1e3fbd641e81d0cfb453989ca0a2d40532defd38d7bdc83cf6407d9562dc76c46632260e119791a96e95f98a0c19724cde06e6d493d28e802a2ae0689e7a54ee67b21f18c2897df626707913e314b19bae8cee251f1ed43a1cdf5762f30bbb8afd09e8d38bae5582b090d576702b2a08100cdecbe87c6e1854d67c24283fabf06d38afb6b77e696a1d89b75b8d0016778b0dd30cb78729a9b96540b0f785554e8bc5de1bed2e5f9b301aed1bca15822443a783fdd9098046a39c008b01eecdd01b8380d343e660f1687255764583ee863a7933f2874d68bdc8ba1efbee9bbf719a58bc2364d194db043e3e34e850f474f6a7633361f7235576f92931698c9e8a6de44cee3e58dcbbe60cdf097497889d8629b9e42f71f82ace42fdaa697a3051ce410e13c0c2adc106866bdf7284761bfdc35ad888e4524378849f57012c055863205c82074c040f5859136886a2f49745f148e6f84209705efc1ac4e669362ac8bfd7015523844e38dbc90660dcc966392cbffa344a8b7c7736761043dde7ae04bc129937c36ce8cc6c904c1486e0e2e0442f920153bf3e2098266165277d13f96322605c1f0ac2f30187e26867585ca21c45bbbd431a621c53d9a8bb2ec9095195d1b3f56056c4092de9fcd35a3e910c236333559c07874a40e447703521bbb769ec92c107f2c18d376340c4c178241e367019061c0446ec1b19380d5c888d779b213fae924574c836b1d4fbf2dde55e8c5ff84cd8196bae5a3026a1f6bd0904305401b31803768822761f85b613540692f1228ffa893e1bc9f24b3cf7379682b1084532ccb4c46c54b13c4ef43bbd5762aaf2a2e91721db1d79ddb43c3102c6f3656768d901cdc3e788cb67ba7e78f9b5e8becf1d507a8ea6712be2e7a13f985f3ac181d5f3ea0260b08229b62ac5b4fb90a66bb6439703bcd52eb6696558a4ff5cf22b7f59d5aea9ac198616c32ba0e798418f205927a25a747afe13e255568affd15a02d5cb02e1da59c3d536e9062051ca205378bb9a7552023c7f4aabc9bbda2ab1bef6150101ac615786bcacc99a76a429fab1bc26ddf86ad61a0ff3e9fc525d3755b73451d936e34d9f80cc34fb890a393ee8f910c8b1c3c3b9d2f978ef5f93debdd981edf3d085ba807ce7823822eb5f1bc5dc30a71e64bb4527bdbcb2b6660414d58d7c49fedaac317c3e4de5f46a3c56223bcd85861ac8ed8e99a1a450d94b8fa4fd2eba26ee754cc9b73c70e784e96103d000c191f245a81c4cb9f7c9a9716cee66f0ea85f3a068f3aef2e337c3b5e4196c7e91c7b1ae3f1e9df6018da7e27fc5abe017256bc1ab00bb59fde6553434efa8d1c96e9282bc418bdb87e8ed65036e82036b60d557c77a2b720675342bd58f4d0178f21e27bb834b9518b9998d9d4c45283ab166992d623afff95ddb7e70ed26bd37630188d4aaa60fec0ac2b334cdb4cdaeb050c22e66b2103fa80f9041c7c3983b81f2021698d25206af7e6a9ff2e226fab5951df25adf1cec22a53fd63523c2c24b40badc4c34516edaf3e351dd5313a3f7e326236945e42ccbcc82085bc1a885720c3724bee3c96f15a2fc81daea728f6a720d96d2ed25f19c9db164fb43476ee0c8d52245ddf790829aacecd78bf286e127a8690c12dfbb2a49a40aaafa20e335b2fad80f766ffb387a907aa875c12fde06b5d9fc760090f43080f99190b969f4e99802bdc7bebf555f3e45f2a3905a84d64cf1354b41c436b80ab58dfd38848743ccf8f7027abcd8070a1fcf81bdb1fb2bd44281384725bf254fd1344001fd6977d00e76073a4ceb795ad8468bc05940e9185bf04b8d983d89e30c5c600f3229ae64b473cd3d0000f212761cdab5628555c748ffaf02b3c0dfd1e35b9d67790cf214689e149af706d46435fb36256f3392c7677915cec812f4ee951e04210c0ecdfd36275332468a0312394cbdaaef68bf9bc7e0e3ef52695ed1e", 0x1000, 0x40041, &(0x7f0000030000-0x10)=@nfc={0x27, 0x5, 0x4ec2, 0x1}, 0x10) 2018/04/08 18:21:58 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000)={0x0, 0x0}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r1, r0, &(0x7f0000008000-0x8), 0x81) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000008000-0x8)={0x0, 0x0}, 0x80000) tee(r2, r1, 0x2, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r3) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x2131, 0xffffffffffffffff, 0x0) close(r2) sync_file_range(r1, 0x400, 0x5, 0x1) write$tun(r3, &(0x7f0000004000-0x2f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "9fe5cb", 0x0, "3bde0a"}}}}, 0x2e) 2018/04/08 18:21:58 executing program 0: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x140, 0x0) fcntl$setstatus(r0, 0x4, 0x4000040000) mmap(&(0x7f0000001000/0x13000)=nil, 0x13000, 0x0, 0x8011, r0, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000015000-0x4), &(0x7f0000015000-0x4)=0x4) ioctl(r0, 0x1, &(0x7f0000008000-0x92)="7091e2caaaa9b59e7c9a6e8bec2e168c2581ade404c43784614a52a37da68951a9d29040e56da04f31a0aff050d8bad0e7873ca1dece28bfc899988cd9fbb26aa536494c3f4ba19761f2a5fb69c933ee0052492285a645d445a57792831912622e53a6242aefca7e9ab7642c3f8bd6cab615152243c0b7ba792ed297fe4a4c056bfb52d1969a56ae684e52271329254281d8") 2018/04/08 18:21:58 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000002000)="0c71aee0770f2975cd059db5922173374deb14ed944e914ceb14128ab3f02453c5bd60b42398d5e975114f33e1a428a0a724aa3f79a0e6262aa523e55e96a331ae2b9210ab2eeb31eb81efefd6821db7835da1330456378b6898773952354fc69ca805") mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = msgget(0x1, 0x90) msgsnd(r1, &(0x7f0000008000-0x47)={0x6, "78b124a6329ad511f06d9f774a36427c1377678ff6eb3401cad39447e7262d92dd051d2268ba5c27c60070f93da849ec31168ab2d57969197a52f05500b5c5"}, 0x47, 0x802) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000005000-0xc)='/dev/autofs\x00', 0x80000, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000000b000)=@assoc_value={0x0, 0x6}, &(0x7f000000a000-0x4)=0x8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000000c000-0x4)=@assoc_id=r3, &(0x7f0000009000-0x4)=0x4) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000004000)) 2018/04/08 18:21:58 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000000b000)='/dev/vcsa#\x00', 0x80000001, 0x20100) fcntl$setsig(r0, 0xa, 0x2e) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f000000c000)=""/185, 0xb9) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x22, &(0x7f000000e000-0xe0)=""/224, &(0x7f000000e000-0x4)=0xe0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000009000)={r1, r0, 0x0, 0x1}, 0x10) r2 = dup(r1) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000009000)={0x0, 0x0, 0xc000000, 0x100, 0x101, 0x70000, 0x10b, 0x3f, {0x0, @in6={{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0xfffffffffffffffc}}, 0x9, 0x60, 0x54, 0x8001, 0xffff}}, &(0x7f0000007000)=0xb8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000)={r3, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0xae, 0x3, 0x8, 0x80, 0x800000053}, &(0x7f0000006000)=0x2c3) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f000000e000)=@hopopts={0x5f, 0xf, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x8}, @enc_lim={0x4, 0x1, 0xfffffffffffffffa}, @pad1={0x0, 0x1}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, @jumbo={0xc2, 0x4, 0xffffffff}, @calipso={0x7, 0x38, {0xdb, 0xc, 0x8, 0x8, [0x7, 0x9, 0x0, 0xf5, 0x80000000, 0x6]}}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0x0, 0xaa}}]}, 0x88) getsockopt$inet6_int(r2, 0x29, 0x48, &(0x7f000000b000), &(0x7f000000b000)=0xfffffffffffffd8c) 2018/04/08 18:21:58 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x246, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @rand_addr}}}}}, &(0x7f0000002000-0x10)={0x0, 0x1, [0x6fc]}) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f000000b000)={0x0, 0xa4, 0xffff, 0xffffffff, 0x3, 0x2794}, &(0x7f0000003000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000-0x14)={r1, 0x8000, 0x6, 0x8, 0x3, 0x7ff}, &(0x7f0000008000-0x4)=0x14) 2018/04/08 18:21:58 executing program 0: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000006000)='net/ip6_flowlabel\x00') flistxattr(r1, &(0x7f000000b000-0xf2)=""/242, 0xf2) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r0, 0x3f, &(0x7f0000013000-0x10)={0x2f, 0xffffffff, 0xb1, 0x8000}) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000011000)=0xb) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000001000)=""/132) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000014000-0x14)={0x9, 0x1f, 0xbc9a, 0x68, 0x3, 0x1f, 0x7c, 0x6, 0x9, 0x6}) preadv(r1, &(0x7f0000007000-0x50)=[{&(0x7f0000007000+0x657)=""/41, 0x29}], 0x1, 0x10000000) 2018/04/08 18:21:58 executing program 1: mmap(&(0x7f0000000000/0x147000)=nil, 0x147000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x7f9ae409f37cf55d, &(0x7f0000ae7000), &(0x7f00007ca000), &(0x7f0000000000), &(0x7f0000000000)) r0 = socket$inet_sctp(0x2, 0xa, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) recvmmsg(r1, &(0x7f000013e000)=[{{&(0x7f0000006000)=@hci, 0x6, &(0x7f000000c000-0x60)=[], 0x0, &(0x7f0000004000)=""/164, 0xffffffb7}}], 0x4444486, 0x0, 0x0) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000093000)={0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x17}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc) gettid() getpgid(0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000143000)={&(0x7f0000144000-0xc)={0x10}, 0xc, &(0x7f0000143000)={&(0x7f0000102000-0x64)=@migrate={0x50, 0x21, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@broadcast=0xffffffff}}, []}, 0x50}, 0x1}, 0x0) mmap(&(0x7f0000147000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000147000)=0x1c27) mmap(&(0x7f0000147000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000148000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000147000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000061000-0xa0)=[{&(0x7f0000147000)="b52e91", 0x3}, {&(0x7f0000145000)}, {&(0x7f0000044000)}, {&(0x7f00000be000)}], 0x4) 2018/04/08 18:21:58 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r0, 0x6, &(0x7f0000001000-0x10)={&(0x7f00004d6000)=""/248, 0xf8}) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x14cc1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x7ff, 0x10000, &(0x7f0000002000-0xc9)=""/201, &(0x7f0000002000-0x4)=0xc9) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x4, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000b000)='/dev/vga_arbiter\x00', 0x80040, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x1, &(0x7f0000000000+0x9aa), &(0x7f0000006000)=0x4) 2018/04/08 18:21:58 executing program 0: mmap(&(0x7f0000000000/0x7a5000)=nil, 0x7a5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = getpid() r2 = socket$inet(0x2, 0x80005, 0x1000) mmap(&(0x7f00007a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00007a5000)={0x0, 0x6}, &(0x7f00007a6000-0x4)=0x8) mmap(&(0x7f00007a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f000069c000)={r3, 0xbc, "032e89bff5befa8096ae9caddc49ee60982521e0aae95252276e66f2e2c3a4de2f24a47a2d86a631d14785c5126cd3940cde0c6489a61a7cc1c6b298f445a341c3abe3ff56f66fed027aa63b27c8e4137097bbfdeadc56115abfedd98d035a52370aca337fb8c1411278c8ccd6783f1d8a9e2852e6bfc45e0f1208b8ce393dd3485e16cc04e26bd429c633c8c2cd15885af2aa7c20c4b5e5ceaa725de6e14bb6196c8daaf3b1094414a63c05076652c45b02da6eb35568a71613a4ef"}, &(0x7f00007a6000-0x4)=0xc4) mmap(&(0x7f00007a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00007a6000-0x4)=r1) sendmsg(r0, &(0x7f00005ca000-0x38)={&(0x7f000016f000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x3a, &(0x7f000069f000-0xa0)=[{&(0x7f00007a4000)}, {&(0x7f000042b000-0x4)='M]OO', 0x4}, {&(0x7f00007a4000)="7237286aaea791321173dae14bb993df1486256ea14651e9ba96a24a65bd1d89c0eec9b55c50f46d822db30286c5db0cbf63d1", 0x33}, {&(0x7f00006f4000)="38926437913937ef20939eb0547de3e308c6fd288d06f10ffaf9233b8dcaf57afd539c4c56e7195a81ce0c5693a1bedf742b8dec3477c81a23af80ca7fcfc84a3bd99d5fd46516c9cc321c6643b730125e3d46ddac783a0b643fd03f8e1cf0828d79cc81d3926b723109ad9c6d54aecd1dfdb4c5209306d48a0fc91275d310", 0x7f}, {&(0x7f00004f7000-0x8e)="5dd40f75a6e2f52d0dff21c653780705e816c3a74ca42b5b6595b591e903805ef280e695101b6256c930af4069446ae9bcd113898b07bb1cf8d50dd81161b20d0e4bbc9b3f9aec0d3569c7c791058fbb52cbe7a6624ee255320f5663ba6e4fcbb192ae3ef0b3bc9a7e952ff67e802acbbab10888994bf28dd5af60ade46803ea6209c141876264cae6146d14eb0b", 0x8e}], 0x5, &(0x7f00007a5000-0x3b8)=[{0x90, 0x100, 0x92c, "869736e355f7024bb32160757d7471e2de61f51934c19281c1666e08cac1ad19cacb108266e5d940449b1921dd1708d70768ba9ca0e37359ee44e0195bac216c583c91cdedbd7e72cf491cdfa6b7ffd46aa1ba9b4ca887bbd2264dee45319f7d865b2d1f0c861bdbb5ab2cc32616e707d202fdfa3a501c45e4d8ce971b03"}, {0x30, 0x100, 0x4, "9009d5f3a694367696c00a011c948afc8bbe1caa9b08a2673768509cfbd0"}, {0x110, 0x115, 0x80, "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"}], 0x1d0, 0x40000}, 0x800) 2018/04/08 18:21:58 executing program 1: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}}) setsockopt$inet_tcp_buf(r0, 0x6, 0x2f, &(0x7f0000008000)="fc5a5321d72dd74e2e7fd1b0", 0xc) 2018/04/08 18:21:58 executing program 0: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, 0x1c) connect$inet6(r1, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) rt_sigtimedwait(&(0x7f0000002000-0x8)={0xffffffffffffff82}, 0x0, &(0x7f000000b000)={0x77359400}, 0x8) prlimit64(0x0, 0xb, 0x0, &(0x7f0000005000-0x10)) rt_sigqueueinfo(r0, 0x8, &(0x7f000000c000-0x10)={0x0, 0x0, 0xfbfffffffffffff8}) 2018/04/08 18:21:58 executing program 1: clone(0x7b2002023de265c5, &(0x7f0000001000), &(0x7f0000002000), &(0x7f0000003000-0x1), &(0x7f0000001000-0x1)) r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffffffffe, &(0x7f0000000000)={0x0}) r2 = gettid() ppoll(&(0x7f0000002000-0x10)=[], 0x0, &(0x7f0000006000-0x10)={r1}, &(0x7f0000006000-0x8), 0x8) ptrace$setopts(0x4206, r2, 0x0, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x300000d, 0x32, 0xffffffffffffffff, 0x0) prctl$setendian(0x14, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) tgkill(r2, r2, 0x1b) ptrace$getregset(0x4204, r0, 0x1, &(0x7f000000a000-0x10)={&(0x7f0000006000)=""/92, 0xfffffffffffffde0}) 2018/04/08 18:21:58 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000001000-0x10)=@req={0x50, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffff9c, 0x4, 0x0, 0x4, 0x0, {0xa, 0x2, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001000-0x14)={0x0, 0x0, 0x6, [0x8001, 0x80000000, 0x1, 0x9d, 0x7ff, 0xc2]}, &(0x7f0000568000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000cfa000-0xa0)={r1, @in6={{0xa, 0x3, 0x13f, @empty, 0x4}}, 0x7, 0x4, 0x7, 0x7fff, 0x40}, &(0x7f0000b28000-0x4)=0xa0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f000000f000-0x8)='./file0\x00', 0x1fe, 0x0) writev(r2, &(0x7f0000010000)=[{&(0x7f0000013000)='$', 0x1}], 0x1) readv(r2, &(0x7f0000008000)=[{&(0x7f000000b000)=""/102, 0x66}, {&(0x7f0000018000)=""/174, 0xae}, {&(0x7f0000004000-0x6e)=""/110, 0x6e}, {&(0x7f0000016000-0xd2)=""/210, 0xd2}, {&(0x7f0000006000)=""/190, 0xbe}, {&(0x7f0000012000-0xfc)=""/252, 0xfc}], 0x6) 2018/04/08 18:21:58 executing program 1: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f000000f000-0x8)='./file0\x00', 0x1fe, 0x0) writev(r0, &(0x7f0000019000)=[{&(0x7f0000010000)="f2", 0x1}], 0x1) read(r0, &(0x7f000001b000)=""/155, 0x9b) tee(r0, r0, 0x0, 0x8) 2018/04/08 18:21:58 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x0, 0x6, &(0x7f0000001000-0x40)=@raw=[@generic, @ldst, @alu={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}], &(0x7f0000001000)='syzkaller\x00', 0x0, 0xa1, &(0x7f0000000000)=""/161}, 0x48) ptrace$setopts(0x4206, 0x0, 0x0, 0x40) 2018/04/08 18:21:58 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000)="6e6574008590bda7a61c94ada3eff5ca0d4f828af596bff13f5597a77d05d6d26af804c5966294d8fc3b6dd6a45ff0b5b0f5db7dfb10dd01190c7dd5987ea96ca01155f8f2908d7d34a4d64af2dca60270b2796e94baa506ec86e217b39e135ca2eae1b9546855e7aaccd3321dc925644ef2db26a9466f4058bb98b9b55ccb90c057d43e316424ff1085e827727523f32d7bc144247ae7539449027656d5b4") setsockopt$inet_group_source_req(r0, 0x0, 0xd1620610c93e49bf, &(0x7f0000794000-0x118)={0x9, {{0x2, 0x3, @broadcast=0xffffffff}}, {{0x2, 0x3, @multicast1=0xe0000001}}}, 0x118) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x88200, &(0x7f0000001000-0x1000)="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", &(0x7f0000001000-0x4), &(0x7f0000ad0000), &(0x7f0000c95000)="93de3d393d5eeb1b8312b3ce2b61caa2aedad0051f9a32c354fc23a975eaf3e9924c9b3695b430df044c160ea0b13708ca47bd6f7fcd4a1f87feebfbba3a59f0ea2a5c86614f961ac24fecf47c4f983847a7cf6bb38f6a2345befe5565d0ea79b85b8c32905705392a66592bd926f6b49234c2378f697926103b2123dd4c313f11afc7") r1 = gettid() timerfd_create(0x4, 0x80000) ioprio_get$pid(0xfffffffffffffffe, r1) exit(0x0) close(r0) 2018/04/08 18:21:58 executing program 1: mmap(&(0x7f0000490000/0x1000)=nil, 0x1000, 0x0, 0x632e999511e44c3b, 0xffffffffffffffff, 0x0) socketpair(0x12, 0x2, 0x6, &(0x7f0000491000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000002000-0x4)='tls\x00', 0x4) ioctl$TIOCGPTPEER(r0, 0x5441, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$addseals(r0, 0x409, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r1, &(0x7f0000491000-0x38)={&(0x7f0000001000-0x48)=@full={{0x3, {"5aef755579cdb4"}, 0x101}, [{"225d63310d0f16"}, {"2e53e1363ee2e3"}, {"7951806fb80421"}, {"f4160f78c32b22"}, {"6b32990cff6b75"}, {"16f83819580c67"}, {"df049de569d5ba"}, {"f3bb67d3730c37"}]}, 0x48, &(0x7f0000001000-0x30)=[{&(0x7f0000491000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="5b41f422dfbe560b3b5e08aecd67ed26dc507ac650e88ed8c8892a71edae9d0c898925ba002acf06f1b8a2153a961045d26d2e831240f50a71628bc3ae9a23035989c494ec724d1bcd7abb89c18b44886a8edb369133c836619c98c46aa23de9374fdca0642c7dd41fa30e68", 0x6c}, {&(0x7f0000000000)="219acd71ff915a14a076f7ff8c6469a19b1150005490eb0467102f371341f448d7ecdcaf3e1f885335d8ff5fe070a70d5edb86a8646085641583b880a39209b1f76802c2497840c2e723a3645ce010d2598a1abae2664923341f2dbce4240b68345d841b933bf6bf0f24c60b3489efab0d9cb62d8466e163893c6cc489183723e798e4ec498f066e10e9dacc64a772568da3320c8955b05b905bbdb8ed9358922115dc9e9ca842a3aa133d670b25b890287b4016cc90de0fa6b70ecfd55450d1e638d891454d45b530f94716612bc19a159cd7a27825aadc0e6edd20a06dbea7", 0xe0}], 0x3, &(0x7f0000001000-0x278)=[{0xa8, 0x11b, 0x0, "6ed9fb329faa95bdaec8ccaec505b5200e2491f79954de6a71e6e8926fbd8fbf7be58af5ee24b2bc0f3240e645dcb0ad2ef720cdd2b8ebea1dbd75dcee4e214aec04ceaac52435231926fa795182411c042a7f217c16267e3e0727133b4894c7053ed5911dba45ddaec557d1f4e90c62b11370fca1f65c42ef13c5704e49199822ae2d6c689488ce771f6ecc62c51ca84679a668b8ee01"}, {0xd8, 0x115, 0x8, "c53fb7a34c81a5093c360c39a50123408b1efd282cc3c488bb727e69a7a900789902d9f99118b294de7525471a009de120abb80e702f767f600b6099e764abdf7094eaed57604664aa222fa56eb5496328d7fe2dabcd278e75c7da1ae869ca0ec5711af8b4662cddfbb3e9898d9a240b7ffcb1c4bbc91c836b4bd45638ebc0b64bde2b82b03b691801822cbaff9e41a20070f0fb587ae861573236996f0a709c207b13ed478e41ad766145df6bc985b27eb53b2f465de89fc6560f32c92e22a54982"}, {0xf8, 0x0, 0x3, "48ad08ba93585f52750715bad1411866f3e345e960f29c17d70dd02d6f83e35b9d5d2af957b8aa01624567f3683e1e2ccca8e96d8109ccddbcec706ea5f191d368a239fe4d3a05019fc6f0e601e94d0865c3c0bb06a7d44132485980a8adc6dbb3c62cc593b38fc1e81e5823e71dce2133e3d02d2147020f424bdcf40097982e4832cb51f56f7702fbd6312cab0c1d79bc49a0c2d2b9d8338f8969851521ce5afb2fc40866b60814c50cf1cd3703b3431204ceb0f09b5e0c577cca99f1d7bb1cbb8f107c050390935c7bf751ca43c21d4157d641bac8ab4dfe6a369a88cf15d9ab419f108cacded1"}], 0x278, 0x4000000}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000)={0x3, 0x8000, 0x7f, 0x7, 0x0, 0x0, 0x8000}, 0x2c) memfd_create(&(0x7f0000490000)='\'\x00', 0x3) 2018/04/08 18:21:58 executing program 1: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000010000)='./file0\x00', 0x0, 0x52) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000000a000-0x8)={0x0, 0x100}, &(0x7f000001e000-0x4)=0x8) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000012000-0x20)={0x1, 0x4, 0x4, 0xffff, 0x80000000, 0x9, 0x9, 0x800, r2}, &(0x7f000001e000-0x4)=0x20) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f000001c000)='tls\x00', 0x4) bind$inet(r0, &(0x7f0000009000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000010000)={0x2, 0x0, @empty}, 0x10) sendto$inet(r0, &(0x7f000000a000-0x1)='o', 0x0, 0x1, &(0x7f0000010000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r3 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000013000-0x4), &(0x7f000001d000)=0x4) r4 = fcntl$getown(r3, 0x9) fcntl$setown(r0, 0x8, r4) connect$unix(r3, &(0x7f000001b000)=@file={0x0, './file0\x00'}, 0xa) recvfrom$packet(r3, &(0x7f000000c000-0xb)=""/11, 0xb, 0x1, &(0x7f000000a000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x14) accept4$netrom(r3, &(0x7f0000006000-0x10)=@ax25, &(0x7f000001c000-0x4)=0x10, 0x0) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000004000)) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000012000-0x4)=r2, 0x4) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f000001f000)={0x1, 0x1, 0xafa3, 0x80000000, 0x5, 0x5, 0x100000000, 0x81, 0x9, 0x8, 0x8}, 0xb) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000019000)={&(0x7f000000e000/0x1000)=nil, 0xd453, 0x1, 0xd4, &(0x7f0000019000/0x2000)=nil, 0x9}) mount(&(0x7f000001e000)='./file0\x00', &(0x7f000000e000)='./file0\x00', &(0x7f000001e000)='fuseblk\x00', 0x80, 0x0) 2018/04/08 18:21:58 executing program 0: mincore(&(0x7f0000002000/0x2000)=nil, 0x2000, &(0x7f0000002000+0x3f6)=""/4096) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000004000)={0x3737, 0x10001, 0x0, 0xffff}, 0x8) ioprio_set$uid(0x3, 0x0, 0x0) madvise(&(0x7f000080c000/0x2000)=nil, 0x2000, 0x12) ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000002000-0xe9)=""/233) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x9a}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000004000)={r0, @in6={{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x7}}, 0x9, 0x8, 0x0, 0x0, 0x42}, &(0x7f0000004000)=0xffffffffffffffd9) 2018/04/08 18:21:58 executing program 1: mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x2b, &(0x7f0000028000-0x2e)=""/46, &(0x7f000001a000-0x4)=0x2e) bind$inet(r0, &(0x7f000002b000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000010000)={0x2, 0x0, @empty}, 0x10) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000030000-0x4), &(0x7f000000e000)=0x4) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000033000-0x4)=0x40000, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013000)={0x1, &(0x7f000000a000-0x8)=[{0x6}]}, 0x10) sendfile(r1, r0, &(0x7f0000002000), 0x100000001) recvfrom(r0, &(0x7f0000005000-0x83)=""/131, 0x83, 0x20, &(0x7f0000029000-0x9)=@rc={0x1f, {0x800000000000, 0x4b0, 0x0, 0x9, 0xffff, 0x101}, 0x1e}, 0x9) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000032000-0x4d8)={0x1e, {{0x2, 0x2, @multicast2=0xe0000002}}, 0x0, 0x8, [{{0x2, 0x1, @multicast2=0xe0000002}}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0x2, 0x2, @multicast2=0xe0000002}}, {{0x2, 0x2, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0x2, 0x2, @loopback=0x7f000001}}, {{0x2, 0x2, @multicast2=0xe0000002}}]}, 0x4d8) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000002000-0x118)={0xffffffff80000001, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0x2, 0x0, @broadcast=0xffffffff}}}, 0x118) geteuid() sendmsg$nl_netfilter(r1, &(0x7f0000006000)={&(0x7f0000010000-0xc)={0x10, 0x0, 0x0, 0x801000}, 0xc, &(0x7f000001a000)={&(0x7f000002a000-0x48)={0x30, 0x5, 0x9, 0x10, 0x6, 0x2, {0xc, 0x0, 0x4}, [@nested={0x1c, 0x10, [@generic="20222aec841879e512142ce5a52ad2dac0c248ae1e"]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000080}, 0x80) sendmsg$nl_crypto(r1, &(0x7f0000001000)={&(0x7f0000004000)={0x10, 0x0, 0x0, 0x40}, 0x11f, &(0x7f000002f000)={&(0x7f0000030000-0xf0)=@get={0x0, 0x13, 0x414, 0x5, 0x2, {{'drbg_nopr_sha384\x00'}, [], [], 0x400, 0x2400}, [{0x0, 0x1, 0x4}, {0x0, 0x1, 0x5}]}, 0x10}, 0x1, 0x0, 0x0, 0x80}, 0x4c084) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000030000)={0x1, 0x3, 0x8, 0x32ab552a760a43cd, 0x2}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f000000f000)={&(0x7f0000022000)={0x10}, 0xc, &(0x7f0000029000-0x10)={&(0x7f0000012000-0x10dc)={0xfffffffffffffeca, 0x0, 0x0, 0x200000, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x20, 0x0, [@typed={0xc, 0x67, @uid}, @typed={0x10, 0x79, @u64}]}]}, 0xfffffffffffffef6}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f000001d000)={@generic="fda644c18c264c803272d9ee37985178", @ifru_flags=0x4800}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000d000-0x10)={0x5, &(0x7f000002d000)=[{0x0, 0x4, 0x9}, {0xc726, 0x10000000, 0x3, 0x84}, {0x0, 0x400, 0x8, 0x1}, {0x44f, 0x3, 0x0, 0x727e5279}, {0x5, 0xffffffffffffffff, 0x1, 0x2}]}, 0x10) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000023000-0x44)={{0x2, 0x0, @multicast2=0xe0000002}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x8, {0x2, 0x1, @multicast2=0xe0000002}, @syzn={0x73, 0x79, 0x7a, 0x0}}) r2 = msgget$private(0x0, 0x90) msgctl$MSG_INFO(r2, 0xc, &(0x7f000000d000-0xb)=""/11) readv(r1, &(0x7f0000026000-0x80)=[{&(0x7f0000023000-0x2a)=""/42, 0x2a}, {&(0x7f0000014000)=""/68, 0x44}, {&(0x7f000002a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000029000)=""/39, 0x27}, {&(0x7f0000011000-0xa6)=""/166, 0xa6}, {&(0x7f000002a000-0x51)=""/81, 0x51}, {&(0x7f0000029000)=""/4096, 0x1000}, {&(0x7f000002a000-0xf4)=""/244, 0xf4}], 0x8) sendto(r0, &(0x7f000001b000)='E', 0x1, 0x11, &(0x7f000000d000-0x20)=@pptp={0x18, 0x2, {0x0, @empty}}, 0x20) sendto$inet(r1, &(0x7f000002f000-0x44)="e10c1928251e4368537969b37a53a9a8c44692690f659664ea2beb137a6b3d8e64dcbc5324f93d5a3e137f902fe615eabe862be3980307172916d231bfceed52c70d5181", 0x44, 0x82, 0x0, 0x0) dup(r1) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000008000)=0x190, 0x4) sendmsg$nl_netfilter(r0, &(0x7f000002b000-0x38)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x14000080}, 0xc, &(0x7f0000004000-0x10)={&(0x7f000002a000)={0x88, 0x3, 0x1, 0x300, 0x5, 0x0, {0x2, 0x0, 0x8}, [@generic="06d0a04d747649e1d5a1c8ccee682caa59e49eb247f33d851bb8de80fe7a1efc38781bfaed7eb835556916b96dbda7eeaa8131d0fe834f86f3b9b12196396056c8cfe216e894e0ca9a07faa4a08c015015742b2dd1033afd93486721c8487e39079098c6923c005ca8054f35710c80604df4a1fc"]}, 0x88}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) 2018/04/08 18:21:58 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000005000-0x50)={@generic="a72c72d92d0c2ed27e69274ca046b304", @ifru_addrs=@in={0x2, 0x0, @broadcast=0xffffffff}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000005000)={0x0}, &(0x7f0000006000-0x4)=0xc) ptrace$setopts(0x4206, r1, 0x7, 0x29) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b71, &(0x7f0000005000-0x30)={0x0, 0x0, 0x0, 0x962, 0x100084}) bpf$PROG_LOAD(0x5, &(0x7f0000004000)={0x1, 0x5, &(0x7f0000005000-0x28)=@framed={{0x18}, [@alu={0x4000004}], {0x95}}, &(0x7f0000001000)='GPL\x00', 0x7, 0xd1, &(0x7f0000003000-0xd1)=""/209}, 0x48) 2018/04/08 18:21:58 executing program 0: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000029000-0x9)='/dev/vcs\x00', 0x400, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000032000)='/dev/vcs\x00') ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000031000)) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r1, &(0x7f0000010000-0x20)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000f000)={r1, &(0x7f0000003000)="1b2435a2da7da819469a2dea3eba47836e992908613e8741631a72ebd297a09e53ba58976b0bf0e8d846395301ede28ff5f8dce28b71b67d6149cfcaa3bbe3ab8530cda09588849dd44f966c37504e5e1c84d84d5e87e2b4cca6d47152ab9ac8918676a80e6f7184221c16f125710fa37d7e37f0cd7e97623836b36d0044977cf654999b8780db13ac959af2053ffc5b578e14e9ca546e2d0e861bbe5ee4fedee74e40904a16bb287e9426b30472d4f4ce3ebba17578261f3bba92536090", &(0x7f0000020000)=""/105}, 0x18) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000022000-0x10)=@generic="f2c3e4c71a900285260a37eee5bbc407") mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000021000)={0x2, 0x9, 0x400, 0xe09, 0xffffffffffffa5fb, 0x9}) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000014000)={0xf, 0x299c, 0x0, 0x7f, 0x14, r1, 0xffff}, 0x2c) accept$unix(r1, 0x0, &(0x7f0000032000)) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000032000-0x14)={@local, 0x0}, &(0x7f0000031000)=0x14) connect$packet(r1, &(0x7f0000000000)={0x11, 0x17, r2, 0x1, 0x8000, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendmsg$nl_route(r0, &(0x7f000002f000)={&(0x7f000002f000)={0x10}, 0xc, &(0x7f000001f000)={&(0x7f000002b000)=@bridge_getlink={0x4c, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@IFLA_VFINFO_LIST={0x2c, 0x16, [{0x28, 0x1, [@generic="645b3e2926dc88b79dd90109df604f81d1697d2bbb0190ebeefc1b53c732964b8a"]}]}]}, 0x4c}, 0x1}, 0x0) 2018/04/08 18:21:58 executing program 1: mlockall(0x2) mmap(&(0x7f0000000000/0x7b5000)=nil, 0x7b5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x0, &(0x7f0000003000-0x28)=[], 0x0, &(0x7f0000001000)=[], 0x0) getegid() 2018/04/08 18:21:58 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x18)=@known='system.posix_acl_access\x00', &(0x7f0000001000)=""/107, 0x6b) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000003000)=@can, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r1, &(0x7f0000004000-0x10)={0x1a, 0x15, 0xfff, 0x80, 0x6, 0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) 2018/04/08 18:21:58 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00006da000-0x4)) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000007000-0x38)={&(0x7f0000003000)={0x10}, 0xc, &(0x7f000000d000)={&(0x7f000000a000-0x2c)={0x14, 0x14, 0x2000000303, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) recvmmsg(r2, &(0x7f000000f000)=[{{&(0x7f0000016000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000015000)=[], 0x0, &(0x7f0000016000-0xae)=""/174, 0xae}}, {{&(0x7f0000016000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x32, &(0x7f0000016000-0x50)=[{&(0x7f0000007000)=""/203, 0xfffffffffffffe85}, {&(0x7f0000002000-0xa5)=""/165, 0xa5}, {&(0x7f0000015000)=""/18, 0x12}], 0x3, &(0x7f0000015000)=""/34, 0x22}}], 0x2, 0x0, &(0x7f000001d000)={0x77359400}) r4 = fcntl$dupfd(r3, 0x0, r1) ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, &(0x7f0000021000)) 2018/04/08 18:21:58 executing program 1: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000002000)={0x1, &(0x7f0000026000)=[{0x6}]}, 0x10) syz_emit_ethernet(0x3e, &(0x7f000001b000-0x8a)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x40000000000b}, @random="9e99d094983e", [], {@ipv6={0x86dd, {0x0, 0x6, "070101", 0x8, 0x11, 0x0, @empty, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, {[], @udp={0x1, 0x2, 0x16e}}}}}}, &(0x7f000001b000-0xc)={0x0, 0x1, [0x8d7]}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000028000-0xa)='/dev/vcs#\x00', 0x9, 0x109000) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000018000-0x10)="beaa8dbf15a25699ba66d4999f97c811", 0x10) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000001b000)={0x0, 0xffffffff}, &(0x7f0000029000-0x4)=0x8) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000029000)={0x8000000, 0x0, 0x11}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000028000)={r2, @in={{0x2, 0x1, @loopback=0x7f000001}}, 0x8, 0x6, 0x5, 0x80, 0x4}, &(0x7f0000005000-0x4)=0xa0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000028000)=@assoc_value={0x0}, &(0x7f0000019000-0x4)=0x8) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000007000-0x8)={r3, 0x3f}, &(0x7f0000028000)=0x8) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000029000-0x4)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000017000-0x18)={r1, &(0x7f0000027000)="6f46bc782bba83303cd66ce13c0ab56019bcc1ced835e0b7d03cb77036a7051c8a76fbecf05e518a34cb1ea6709bd82a061c17efbf90d1c966027497cb22d4e1451571e54b166fe465d58956e18858bfbc602cf5d69094aa67f9c3070a58d932894327a39b4c602ccb4c7c0939018b64689295289592", &(0x7f0000028000-0xa6)=""/166}, 0x18) 2018/04/08 18:21:58 executing program 0: mmap(&(0x7f0000000000/0xdbf000)=nil, 0xdbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000-0x18)={0xaa}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000004000-0x20)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1}) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xc00000, 0x3, &(0x7f00001be000/0xc00000)=nil) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000dbf000), &(0x7f0000dc0000-0x4)=0x0, &(0x7f000006b000)) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f00001e8000-0x4)=r2) 2018/04/08 18:21:59 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) io_setup(0x400000003bb, &(0x7f0000002000-0x8)=0x0) io_cancel(r1, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000004000-0x7f), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000007000)) 2018/04/08 18:21:59 executing program 1: syz_open_pts(0xffffffffffffffff, 0x10000) r0 = semget$private(0x0, 0x4002, 0x84) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000953000-0x10)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f00007c7000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000001000-0x160)={{{{0x2, 0x2, @loopback=0x7f000001}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xd95}}}, 0x9, 0x1, 0x2, "54f45d03200eb97743d1ae124b8a527e9eeccffa339a31776ae3b2fd375db581ae646b362cbf42866d244943f79808f7dc49fc76e7f3da49013288966de4c207f61566821b412e00d422b4cfd3332d18"}, 0x160) r2 = syz_open_procfs(0x0, &(0x7f0000001000-0xa)='attr/prev\x00') ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000d92000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@broadcast, @in6=@ipv4={[], [], @empty}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000001000)=0xe8) ioprio_set$uid(0x3, r3, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000020000)=[{0x0, 0x0, 0x1800}], 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000001000)=[]) 2018/04/08 18:21:59 executing program 1: mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000003000)=[], 0x0, &(0x7f0000008000), &(0x7f0000008000-0x3), 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000000)=0x4) 2018/04/08 18:21:59 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003d7000)='/dev/vga_arbiter\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000018000-0x78)=[{{&(0x7f0000006000)=@hci, 0x6, &(0x7f000000c000-0x60)=[{&(0x7f0000025000)=""/37, 0x25}, {&(0x7f0000025000)=""/117, 0x75}], 0x2, &(0x7f0000004000)=""/164, 0xa4}}], 0x1, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000000)=@nfc_llcp, 0x60, &(0x7f0000001000)=[{&(0x7f0000000000)=""/46, 0x2e}, {&(0x7f0000001000)=""/106, 0x6a}, {&(0x7f0000001000-0x17)=""/23, 0x17}, {&(0x7f0000001000)=""/128, 0x80}], 0x4, 0x0, 0x0, 0xd800000000000000}, 0x40) bind$inet6(r1, &(0x7f0000013000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000011000)="8075ac76d2b11d117ef91dbc3f2b2d1288e2e3b6ca1b44db19744c2a9ba0fb2e02a3ec0968c6d3e8119cbc0cfeef2c7b20ee4966", 0x34, 0xc800, &(0x7f0000011000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f000001f000-0x14)="a08f760a8211c76a8d35b915fe009c0ade", 0x11, 0x0, &(0x7f0000024000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/04/08 18:21:59 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f000000f000), 0x0, 0x0) r1 = memfd_create(&(0x7f0000007000)='proc//md5suMmd5sumGPL\x00', 0x0) fallocate(r1, 0x0, 0xfc35, 0x36) read(r1, &(0x7f000000a000)=""/94, 0x5e) 2018/04/08 18:21:59 executing program 0: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000011000-0x4), 0x4) bind$inet(r0, &(0x7f0000009000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r0, &(0x7f0000005000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000023000)={0x0, 0x0, &(0x7f0000021000)=[], 0x0, &(0x7f0000022000-0x1a)=""/26, 0x1a}, 0x100) sendto$inet(r1, &(0x7f0000014000)="88", 0x1, 0x0, &(0x7f0000021000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000013000)='\aJ', 0x2, 0x3, &(0x7f0000019000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10) 2018/04/08 18:21:59 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f000000b000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f000000b000-0x4)=0x1c, 0x80000) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f000000b000-0x1c)={0xa, 0x1, 0x4, @empty, 0xea6e}, 0x1c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000005000)='/dev/autofs\x00', 0xd1785fed9de6ec8c, 0x0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000008000-0x4)) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f000000b000-0x8)={0x399f1736, r0}, &(0x7f000000b000-0x18)={0x1, 0xfff, 0x2, 0x10, 0x7fff, 0x6}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsn(&(0x7f000000c000-0xa)='/dev/vcs#\x00', 0x100000001, 0x4000) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000006000)=0xfffffffffffffffe) bpf$MAP_CREATE(0x0, &(0x7f0000003000-0x2c)={0x2, 0x4, 0x200, 0xad5, 0x0, 0x1}, 0x2c) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsn(&(0x7f000000b000)='/dev/vcs#\x00', 0x8, 0x10000) perf_event_open(&(0x7f000000b000-0x78)={0x3, 0x78, 0x2, 0x401, 0x34a, 0x1f6c, 0x0, 0x81, 0x222, 0x2, 0x1, 0x4, 0xe000000000000000, 0x10001, 0x0, 0x8, 0x2, 0xffffffffffffffff, 0x80000001, 0x8001, 0x0, 0xfffffffffffffff8, 0x8027, 0xfc, 0x5, 0x1, 0x2, 0xfffffffffffffffc, 0x81, 0x2, 0x8, 0x0, 0x9, 0x6, 0x8, 0x5, 0xe25, 0x102, 0x0, 0x33e3, 0x0, @perf_bp={&(0x7f000000c000-0x1), 0x2}, 0x2000, 0x7fffffff, 0x4, 0x7, 0x6, 0x1, 0x6}, r0, 0x200, r4, 0x0) 2018/04/08 18:21:59 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$TIOCMSET(r0, 0x5418, &(0x7f000020e000)=0x5) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001f0000)={0x0, 0x0}, &(0x7f0000cb5000)=0xc) ptrace$setregs(0x6, r1, 0x3, &(0x7f00000d9000-0x28)="0d7682c975b96bea2a3992473ed84b96b07c1dd891c14bcb5419616f1e82f7c80f4829baf7d76d39") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000740000-0x4)=0xe8) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f000073b000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00003b8000)={&(0x7f0000001000-0x687c)=@bridge_setlink={0x687c, 0x13, 0x224, 0x7, 0x0, {0x7, 0x0, 0x0, r3, 0x8008, 0x100}, [@IFLA_VFINFO_LIST={0x52dc, 0x16, [{0x107c, 0x1, [@generic="3437dd4882569416838e8fcacd9d4c3757659cff2be1cde977df9778500aa2ee8b1c64bf4c82d3fbcc0e480ad9bdde2e8b2f488afbc8f58684162649459e4a9efd000405884b64e0443659d1cdeb86fb38ef9f55b0c538c7c16100430abca78a429fa61b20be24fb70b55790d70105289c6c00dfbd6b35", @generic="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"]}, {0x14c, 0x1, [@typed={0x1c, 0x39, @str='!vboxnet1$cpuset\x00'}, @generic="dca374c30a8253a56c01ceeb3654a152ee12f94ca3049ca0fa56789c4a1514717ee66398f43595b138699f64e96b1e1ab0739effd85ce9491f8fc67d9ced7f9f9d154336dc0c3fe5ab3ffc7d3aaefe528c75d9b09206355e4671517b658c3c667b3f10f72444ca938d507a2d1d0e307b3304985d308cf7", @typed={0x28, 0x18, @str='GPLwlan1cpuset,-selinux)ppp0\x00'}, @typed={0xc, 0x45, @pid=r1}, @generic="b15d4ccd654280de265b2fea6524558e4a7f85a5c8c68da9e971e008d9b2c4c4abbab4acaa56c396b2147a90ccded45733095e46a287651920885693e79697dda0c8505041bde61a07b50e1f0d6f17de5bec6685f8da52e5fc4c064456cb18778fe5eb67a6b16306a2e1db4792d23b5f260115458bfa51782e936457b07101"]}, {0x1164, 0x1, [@typed={0xc, 0x20, @u32=0xfff}, @nested={0x44, 0x5c, [@generic="300bccd674d71644d30654d946b42fc3e81b7cf8b3d13766e662f7805a96755d8569f97e95755f4ba274d8473c6d8be3cd22f6e630dd27e8d04fdeef648e"]}, @nested={0x109c, 0x3b, [@typed={0xc, 0x33, @u32=0x7}, @generic="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", @generic="7aa3ca1a4ff8097b0d64fc01d8d42ec0022d434af94cd69f4afbe1c3ff552616eb71f65a7b540143c2ca73447e7ead4e95cf8cb88a40838d8ed226f4d8898c", @typed={0xc, 0x25, @pid=r1}, @typed={0xc, 0x10, @pid=r1}, @typed={0x8, 0x8a}, @generic="fa775fb3b9227fd30dcf03c18e619e88f0412c49d2fce1f8388874c1b93e187af6985cfe1214698b5a02582d21"]}, @generic="600ff6f978269334cfcc7e564a915adf97409115cd9facef17fb972637143f58dc197c10f4e75c2db28c891612d0036203910133b1dc4326c7e0261b084b82ec4e244c26d81486ef5cad8b0b4399808ad45a789be8788548c1741f9e0f2de98988f6ef1eb78b6ba5ad583ac08b63db4b68fca162"]}, {0x10c, 0x1, [@generic="612e13b754471fbb0592f4b95350df14c1cbeac00770a59c349013c4f58eac29c28664ccd4e37cb6d40017cf4defa51211446f", @typed={0xc, 0x1c, @u32=0x3ff}, @nested={0xc8, 0x5b, [@generic="56fbdbba12d88b7867bfd7e57b99153d181c4d8636d9f5e72984c888e572e44943129ac1a7113521ec50e5efa43b360993664c3060752eab22ed24c3354862d88df526f7bf80bfb288e4c49d488d1aada0fb3374a721595025ca8146ae0ded1d2f0cff07dfd8e6ef8c360aac32d24ac412d97ff9d2ed2da8625640c2e4692a87295273244274b25264dfe36d97e2dbd035235c0bb33770a74e6bd461ed94811e4a7b6522768d16e6244d3c819b20cb08d100778af9a244ffe25d1b38118c25fd215f"]}]}, {0x2f8, 0x1, [@typed={0x10, 0x69, @u64=0x32}, @nested={0x1c, 0x21, [@generic="a01df6b22b1586fb601537cb2ca9fccf8a15fce2feb516"]}, @nested={0xcc, 0x74, [@typed={0xc, 0x8d, @ipv4=@rand_addr=0x1}, @generic="a3d17b050eb94e78bde5edd0ec8f70b86c1e9148014d3965a731161db5fe9dd38396284f7a3729fa75dc1ef1075e55c49dbce7a69418722886077e45c549eb240049233b0d09a7f12085d08b557309364c13b8a2a199b904deed0119bcdcf1debe6e9d90cf1a13395f33eba46b5abf85cb189874c8858aa6746baa4d3f6b82b44bdfe498a383a94bdc0676a167ae5a2680b5b7eb4a7801bd1c0a815104901944818fa47a52a793f6193498af4eac551fe3d07aecfc344533943a5e5e"]}, @typed={0x20, 0x63, @str='/vboxnet1vmnet1md5sum\x00'}, @generic="b6ee7a5f619115513a436f84e80b27eae3346875386d36a38919f289f2ad7d99d8ff35a74c0548ef9af2fe9ef20e9aa0f33f7c50f6c6bcd4c4137717399ecd126e4c91179373f33d8c4f9a471c026508b397d7292ff96eabfa2376dee7749f502fe710890efe112a2c7cd3918b5b33dfa4b7d50c0f87a0e700ba5bfbc6857167c8060069a1938c2683d24a929788c23dcc67d273fe052003797f15afc5f107631e4ed726db74ee25d1fb780da274a777cb38a1f2b017f977da429f6558550c8e0f794e03bb154f5559f55cd9459a9dcc3e62b98e3e21bf2544886e7d614133c901c5676afa12bf2f9fdda267", @generic="9c73561fc88860979e8c4fed4d94b86095c02bc3e7fde798e03010bbbf9fef265fc018db0ee07fdc91b65cb9fc9bcf2f742665d08841413e371b141295cef290dab51011c2cd4a27a7468f0ad608a9f4b11e25fa3183bd882adb6886f4938a6c430785ecaf0d469f09c387b0af7ee82e0e048322ec2512f724c237ad27ba1e623c8ea3d2e7be4545bd090f684f3672fb227ce1ecd0de24", @typed={0xc, 0x14, @str='$\x00'}, @generic="f944141a4bdfd0ee6a6fe38487729cd8a399a2cf90e6efec7d3f3c3fdf8531388be2b9a20d26149d2e7e497e673b9b3cfac0fe7dac6eff462d13df05a477c54b9b681297fe72fe9e7cb93f"]}, {0x88, 0x1, [@typed={0x84, 0x6, @binary="92fded6ad2c4b9988a4737516beda44b0b081ea45e340b15e27e71e890d13e043d9b37cd2a96580e1996e7fb0537a1ac426a4269e09efac45d205bd70ca42ec648a9be141f359660220796010fc914252414146eeb2f196351521e7171d3bf86b3dd2447119440918d326398cdcd8876233282e44d412397d94c"}]}, {0x24c, 0x1, [@generic="a5d211436df85a595cb6813eb4c1a0d437b83a3cc34a1fec0634e0b007ae5a5dd013ee61f831e2979bf808573093f90782276c7bdfcd6b60ec4fd849df5b374d44d9a202460cb480e147d2c71080b604853f1b6450c54ede975c6507b64b2d6859f442e553568eeedc833cb51cf94332e0670f341449a73704ebce6db2a42e87353c6be38bb37a7a8b3379fdaa90de2f9ed798e0d5134546b3df6a86bf45f4df951b1744a91054762d82f0241ed640e6decc13b6ea3b893fe5ad", @generic="c040a0d56deba524d0a8015e2008e68fd8384dd7f7c70e10280e32f4c6ff00aafe1bb460b0997b34dcf74bc7b8efa0406c0629335447dfa00b45f92d21c19ded2237bdf3e8373c0e90c5cd1db44e360630a767ea1af97614f6399b9894d19550498f9264126d4a4e86186a13ae7a70badeb703528232135b2ab4a020c6d471dd25278474c62ff1678edbb2fff61360f98ed9207c53de26243232c67806090a75373bd567c2cebe37378493235565746f0581a0647b7023d22435b233203bb87585af58300fb4c60b0141ba82fd30e388fe84ff76a0ac4e68132616532fcc1bcc3a77ce1b1b17d520b499777f3ec12428cc6b09", @generic="61c2104cf0b22743eea2cb44402d0bdff3bc8eb34e8b81167aa6f1333f3e51272b21993cd701dbb4eaffcd70adc869f5b478e3edc8ca7f0d375115ebbf006cb9b71f92110261a9376188d13e442e70f07fadcaa19d0747b7a899f35ad869365379a6ee2fbf927bd5a90d12d4d52e33c3b88b332cd0fcbb9b67966013a3b7892782b939b532cd650099e22cb1768a065f565b6dbef531adf83709"]}, {0x100c, 0x1, [@typed={0x1008, 0x1, @binary="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"}]}, {0x17f0, 0x1, [@typed={0x8, 0x54}, @nested={0x2ac, 0x22, [@typed={0xc, 0x1d, @u32=0x6}, @generic="821c2ec2d2b74c187fb8e063ce07999de007bdbd78cb74e3b8f4747cb7f12c27e05aa21d1d0af9a2db8567dcdd42361460ff16150d326ce2148e50f94257c685a1f5fde246a1d565a8", @generic="854feee057339522dda9fe4c016d489c1ae9d4649c38737da3ae4307a792dffa0f09b2b04932c91d3aef9e3709d8b6f4e6fc593bf079d75afc0f9bc5e496ec301046fc11b290ae8e9cef90055f8cc1de8a32d68d1682375ad3441042de6ba3633ec3dc00b5a8947f80a1615faedf6903fdcf8eef9a9cda", @typed={0xc, 0x2d, @str='\x00'}, @typed={0xc, 0x83, @ipv4=@empty}, @generic="2f280eca7308ba065706a1245b71474eff7f4a08cc3833124f05a1f8c07eb57fc1ba3d698c38354c5b50aa1ce3923d0e6b16d6341d7fb3814b044a2d79624dced66e571d9897bf6bef22c48c6f384953846093458a2f4aa85de476d8538be4e81f1aaf063ee378ab1ee122849db91b9f8276ea64b3ee68748ac21660529200399147918f31fb5db11f9616292056e4887307e8be355862240469764727a559863ba03cf992104090ac93fce11c52814ef32da8e8c34766fe13a61fe31363b25152cbeda3fa1c040cadba64c80b9e1d36baa05b7d299e9a837c92d136fc32720fa59085e0d6e16a", @generic="7ffa22503fdff303286ab9816372b3688d50", @generic="df31cf83521608543f19fbad3902b0fedf625adacf446d79990516536972188c938375fbbe6a62b98e7f5b08f2719fb20be18c74de1cfce65a2f6a2324d3a85dc3c4dfe6d6f84ee6eebc6ddb6a08c3fe4d13cc3ef73775236903167a5d7ce38cbdfa56cdf24165264654e28e0272b96ae094a56b1ca9a97c6fc2e237ff1df71f4f251b8f33e6d01d2b47410f2fdf0a73640899e02e6f39b81b2aea0afae114cb614065330f9e8ffa80420f631822ad0c35647ed7515a9227569ddfffdff6aba37b904bf32d8ab8454844b4"]}, @generic="942a29d7a1b9cdfa2eb226ea57b9b1ca79e7b950a474c01a611217262ad5d8de8f126d1fae42362a08aa88211db1b603fa0634c6f05c645a3259be6ec20352340797fbf078cb9404a6b6e2dc088bb2988f72dc69953068e5c6a4d46c4a269647debbefd24752fc7412f7390e20bd68a15009b609b11a6378b9d7996173dada7049e038dccfdd71f16baf5626", @nested={0x134, 0x2, [@generic="7c7a70a53bd5cfc4318c3c445f9a2b7577754bf5da4f8128382b9ad10ff754def5d8c06dfe1b925b068a65fc4facb39a51682f926f88912dd949d260b678c52ea4a83eee777a322b684fc1d3aabe3fe9375765b8e7b7a407962c4f13851535d23d4538bf649c98114b26f17aafa71cf22dcf0b5b14ce168dcebc716830ebc958dfd2bc0080da08ae025bc13962a9187d8616809d72fd7e37154d0d5ca8d5476b98571b1effce098548fa616fd81facc1316c648ea617b6e659e9c7dd1bc6b109b2639d41d19751b6c52d7cc51359067f4920663d8023c9b9ee6180572828dedff9254c8d1bdfb8e030fdb9321bd4e4db2b8a", @generic, @generic="2912085f21f37945abc851d442dd4235750d8750f1db1f7a8b8190c40eadee5b58b5023803c9fde503f7d154e84bee333419b80fb02cf43b392542"]}, @generic="c3ef1eca6a4bd248fb99880ed60bfc774c907aed151057eeeee998a8bfb84cf45dbfe862a68fc6ec23652f8b3af3ba5a700ee82ad2bb2f2ebfb24100286fbe8294b761704180ae95773a1d75111a8bf4d98af1d7555197a02481730abdc7fb62eed31042c0f449013913fec825e3b695ab8b6d79cce5ad02676ec135371bfdf579ac00d845559d62d8f20a7521e11332abe010308b81ab15f4632f9cbb57f29b10387016d1f1852dbb1896704b3c165eb2db270d10c38e523189681a42fd431ed9bf14f6ed159775063e999a4c0542f851", @typed={0xe4, 0x4d, @binary="6db512dfa2b7b9d6a2c34ef8cbb75a558ba94b2afc543578dbf41f11188fbc899cf7e93dcad37228e5cbd49b981cbe011ba428fa9a48bdc4b4abf0af17b19d330ef7bef00fadc258e06a63084dfa8e1bb88e4c25a70629f1629bdb7a8115423b82a93a83fce2b3840db48a026d268b50dd9a42c66d912c612fc9a34d0780a21c22b2d3c3370bca5dcfc92ab2f934412d8d5723d2156bb388ea706b63800c9b5a9d41b7bd8d51fbe3d4a4b4f9f59bb89607c4d2f153f4fcb95505c215d136af2abf799c8198bb6d746dd435ec9d3b31fb4a1393314f349b9eaa412f"}, @generic="3a9596c8293569b898d6bdc9e0843841cb4da421b97666c535433737aafe28f21cf8deab07fff6a599a4304c94c6c8a374d89132e38ea4b511bf55ebe4b5364cda230f7a0bcb82247d1357d4196b9e346e7569cdf4a26fe6a757041155d68a5c67443d45b7305abc3c360a5f7442845a8fdf69840445410089e2d36cecf4cc5ba77c7610434e5eabcf26d66593adcf6961316fb7c2f292ac0ea7bf46d9cde6fff74f40fb65ad1140d928fbb8d7795903f8efad9c9fe9d48efab8466771e9", @generic="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", @typed={0x94, 0x5b, @binary="cde152fa1d48e489caa2ba382aae4de92877a9655c37269b83494d186a70ffbc253066e8e2b275be815dc096b2e2e3a4df740f6d2c07a03ef259051fbe40df014e2198a69ae83b77669b0e52fbd20da2aabc9689e745a8a9dc6aa0127393ad2020873c55948b0a17b7db3e5300f8387ccbf6d7a22947c94a576bb9c6347826f435f5d0ce3711ccc9feca4280"}, @generic="57948c4270aa4ca430280781c79f757e619cb199cd9d0d46a88b08abcbe5ebef7b58b6f3918fe46a01f85f278ea68ee5a62b4fd5624d94121685bd8deacf5d53958cd698f24dedc540c64b44ca7a1e3fb095861795dbe6b55450ba40859d31c01deb9d13971599a9c16cab1c8710f00073"]}, {0xd8, 0x1, [@generic="281071aa6147157498c65fa4cda4ff8cac67fd2ccc8623958e297492e0291fa341064f440b5ba64d96ac3f552ec50a94df9a25b433009ee8da8227c1c8d78584011f10ab90cdba9eaa68817e202376e05200c6b5b3840f4fdb8474a833704121d936b36dc053a4d4fa75fd78f751211e8e31915215f8893183fb3ddebfa2ac115292cc1b1f309a158511c8ad058cd98cc7dd90617adceff4971586459c862295254f1aec1eed3ee03bf280b27c797b9d57ddab02ab78daab12b7dee34272622fe9b9f1904b388bd45962af4bb0d7adc7d21c3d9a"]}]}, @IFLA_PHYS_PORT_ID={0x18, 0x22, "e6db4b3c7ed17803b46bc71f1d3b667760"}, @IFLA_TXQLEN={0x8, 0xd, 0x7}, @IFLA_VFINFO_LIST={0x1520, 0x16, [{0x24, 0x1, [@nested={0x20, 0x4f, [@typed={0x8, 0x10}, @typed={0x8, 0x8a}, @generic="f11f67d8cbc82d7b87"]}]}, {0x174, 0x1, [@nested={0x154, 0x3a, [@typed={0x34, 0x53, @str='#vboxnet0\\eth1keyringeth1;@%userwlan1eth1\x00'}, @typed={0xc, 0x7d, @pid=r1}, @generic="59ffd137b70e6b0f44f93123a85e3a04d003ef12b0d68e3c1366a01c53cf0fd918f2d1bf7425505855651216ce9e3373750355f7fc892eebc7a5b73101321009dacdf8f656bfffb173e813a03ab8cf0f2862f562ddeaccdaa34a34aada1a158b77b20449fb04fec04c8057e54081a5e5d89fe53b6572696d9e5833e0c8c1422350589bf0269e0205ecdefe79318b2982c5e4aabb9b699a61257da078bc", @typed={0x70, 0x8f, @binary="9b77c8e7a67d128c8b5195f4c07dbb6d589fc56ed40ca536c8565f3859bd6089c85a5a1cdd724e86154a69de9ed7a01471bffb40d7fc633366cd9b11d48bcbafb2d8308b5254ba29568261a15e1cad69c2f35fffcafb266356187b024a6472bc4ec63f7f16a4a843"}]}, @typed={0xc, 0x2f, @ipv4=@dev={0xac, 0x14, 0x0, 0x11}}, @typed={0x10, 0x12, @u64=0x5}]}, {0x6c, 0x1, [@typed={0xc, 0x36, @u32=0x7}, @typed={0x8, 0x16}, @typed={0xc, 0x23, @str='\x00'}, @typed={0x48, 0x72, @binary="b9b40a5a671c4fd6e129f44c872c671e43ce2379951984d2142d5d72190d6dc36900601855660182249dcf66ea5767726b45badd647f3df86c917af2ac298160"}]}, {0x1318, 0x1, [@typed={0x8, 0x33}, @nested={0x98, 0x3c, [@typed={0xc, 0x60, @fd=r0}, @generic="db9cc9f7ec2917c9223fd4c45303bdd698f69ae07b243f12badfa2e144e4c5a36cc3f6a780317002c1e05792151916686d96faf3a23731198cc95a4f325f73810936e776963d7a7edfbffc327ec4f61a24239746ffd5c8cb184968396c3693043cf841a53709aa15ad8b981737add7", @typed={0x18, 0x90, @ipv6=@ipv4={[], [0xff, 0xff], @empty}}]}, @nested={0x115c, 0x1a, [@typed={0x10, 0x67, @u64=0x2}, @generic="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", @generic="9f43ba29a06545a0c27301afe805809b4100162e3ef92d079f5cd7c971a05fcd28c8097401cc9a150dd8fdfc6a926ff6fa9bdd0b2f61c3a587829a3f3e30a23792f297d50735d6e402521c2f5bcbba18b2c86d921e24a299851d32e7ec1cd97fccb0097642a97cb1683f87bb6f114556c40a1cea6643089e126eecb8fa7d16e98a45c8367ff448455fa900142e958a71b7564b639b412dba7f", @typed={0xc, 0x2c, @pid=r1}, @generic="8846a107ac3b6aaeee4cb05371d30dbdbbff5a44d7f01a0118691f754e31fe9889682a0196df11e1d42395f06ff0899b82465e94d6ca16d431e435ce20c4d36991202308e884d61cd8b58f63b1973674d24ca0a8aa964185a308e7b813a5bf70dc0bce100208b4823d887a3f3b8b3274500a89e1eb", @typed={0x18, 0x7a, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x8, 0xd}, @typed={0xc, 0x5d, @ipv4=@rand_addr=0x8}]}, @typed={0x8, 0x8e}, @typed={0x18, 0x1d, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="be261ae5e59e2c8385f0661fa2eb6d335e5e07c55ff9b1c5e17d924f07f65f90148bc7036fd92f4fae3bfc2666bd353f890c06d5b56e34e977bbdf6b3434213ba51730bc5790a869d1f5ea882c8baa0670c9e19d96a531f1848cef337c82ff2b93655c0ece71ff38b68302fc3620537584787bcf1da5552e28ce6a5d3bb1887596e4d3713acc9d6fa175d936cdabdbd13b1ff3dad8d7ff199cc46240b6e2d55b6e393f5dde8650707e87d7dafcb1fc4559e07f7a00a48b4511e0b1204a3353b2d7f65e92d499af151d221a5111d0c5585d1f2dda600d47", @typed={0x8, 0x56}, @typed={0xc, 0x72, @uid=r2}, @typed={0xc, 0x19, @uid=r2}]}]}, @IFLA_IFALIASn={0x4, 0x14}, @IFLA_MAP={0x28, 0xe, {0xde, 0x10000, 0x86, 0x3, 0x8, 0x7f}}, @IFLA_PHYS_PORT_ID={0xc, 0x22, "927c93a02804f3ca"}, @IFLA_OPERSTATE={0x8, 0x10, 0xa3f41b4}]}, 0x687c}, 0x1, 0x0, 0x0, 0x4000}, 0x20004004) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000007000)=0x8001) socket(0x19, 0x80800, 0x401) ioctl$KDDELIO(r0, 0x4b35, 0x3) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000)={0x0, 0x1000, 0x10001, 0xffffffffffffffff, 0x2, 0x6, 0x200, 0x100000000}, &(0x7f0000008000-0x40)={0x0, 0x800, 0x2, 0x3, 0x81, 0x2a5dbddb, 0x6, 0x9}, &(0x7f0000002000)={0x9, 0x6, 0x80000000, 0x800, 0x0, 0x7, 0x4c, 0x6}, &(0x7f0000006000)={0x0, 0x1c9c380}, &(0x7f0000008000)={&(0x7f0000008000)={0x4052}, 0x8}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f000000a000-0x8)) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$user(&(0x7f000000b000-0x5)='user\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000000a000)="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", 0x1000, 0xffffffffffffffff) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key(&(0x7f000000a000)='trusted\x00', &(0x7f000000a000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, r4, r5) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r1, 0x200, &(0x7f0000008000-0x10)={&(0x7f000000b000)=""/117, 0x75}) keyctl$link(0x8, r4, r5) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000000c000)=0x6, 0x4) 2018/04/08 18:21:59 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8942, &(0x7f0000003000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_mtu}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000004000-0x8)) r1 = accept(r0, &(0x7f0000003000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, &(0x7f0000002000)=0x2e) setsockopt$packet_buf(r1, 0x107, 0xf, &(0x7f0000000000)="933464b9284a21289073d802432da64777bf5373b2887e57c0f38e92fe7b5ad39d1f5db442fc73cea3906b312104615464d4252b2737bf8a68b9b6f4f5d5c7122a85e40d83a0b9a870bec0685fd40082c9dd0b9354076011c0d1e813fa56877890babab2537ed4e175a9e1ecfd0f404a8783e6fcc8f4ae320482c2376c8168982eadbc7054aabb8a6a652c8f907a721bfcd66420159d7e3c75243c86dee6bf501e0e67a5d2464d0c49f1f47c96b0fbeeeb9f37826fa783ac97c288a74defb5e4b0c79d25951792f7024b52bfcd5fc36f", 0xd0) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r1, &(0x7f0000004000)=""/249, 0xf9, 0x40, &(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) 2018/04/08 18:21:59 executing program 1: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000007000)='vboxnet1vmnet1{\x00', 0x0, 0x0, &(0x7f0000005000-0x40)) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0xe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) mq_notify(r0, &(0x7f0000005000)={0x0, 0x0, 0x0, @thr={&(0x7f0000003000), &(0x7f0000001000)}}) r1 = syz_open_procfs(0x0, &(0x7f000000c000-0xa)='net/route\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000009000-0x10)={0x0, 0x48, &(0x7f0000007000-0x48)=[@in6={0xa, 0x3, 0x10001, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4}, @in={0x2, 0x2, @loopback=0x7f000001}]}, &(0x7f0000008000-0x4)=0x10) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000000f000-0xc)={r2, 0x7fffffff, 0x30}, &(0x7f000000e000)=0xc) close(r0) 2018/04/08 18:21:59 executing program 1: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000f000-0x8)='net/arp\x00') preadv(r0, &(0x7f0000010000-0x60)=[{&(0x7f000000f000-0x29)=""/41, 0x29}], 0x1, 0x4000) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f000000a000-0x30)=[{}, {}, {}, {}], 0x4, 0x4937, &(0x7f000000c000-0x8)={0x800}, 0x8) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000016000-0xc)={@rand_addr, @multicast2, @broadcast}, &(0x7f0000016000-0x4)=0xc) 2018/04/08 18:21:59 executing program 0: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = dup(r0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000014000-0x18)={0xaa, 0x3e}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000009000)={{{@in=@dev, @in=@multicast1}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000008000-0x4)=0xe8) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000016000-0x64)={&(0x7f0000003000)=[0x1, 0x8b, 0x594, 0xa7, 0xa0000, 0x4aa, 0x81, 0x9, 0xc7f, 0x8001], 0xa, 0x10001, 0x8000, 0x5, 0x27d4, 0x7, {0x1, 0x100000001, 0xf9d, 0xfffffffffffffffb, 0x4, 0x34, 0x5f80, 0x1000, 0x5, 0x9, 0x1, 0x80000001, 0x2, 0x7f, "2b9bb1a66e70a34c276977134bb8137244936b2bb0330567113811043d7647ea"}}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000016000)={0x0, @in6={{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x7f}}, 0x3f, 0xfffffffffffffff8, 0x92ff}, &(0x7f0000017000-0x4)=0xa0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000012000-0x10)={0x6, &(0x7f0000012000)=[{}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f000000d000)={r3, 0xcff253b67259100a}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000016000)={0x0, 0x0, 0x100000000}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000018000-0x88)={0x6, {{0xa, 0x3, 0x8001, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3}}}, 0x88) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000016000)={r2, 0x4b6b, 0x6, 0x3, 0x10001, 0x3f, 0x3, 0x0, {r4, @in={{0x2, 0x3, @multicast2=0xe0000002}}, 0x7, 0xc04, 0x80000001, 0x100000000, 0x9}}, &(0x7f0000016000)=0xb8) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f000001b000-0x60)=[{&(0x7f0000016000-0xb5)=""/181}, {&(0x7f0000016000)=""/82}, {&(0x7f0000010000-0x10)=""/16}, {&(0x7f0000019000-0xa8)=""/168}, {&(0x7f000001a000-0x27)=""/39, 0x39d}, {&(0x7f000000c000-0xd7)=""/215}], 0x10000000000003c8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000010000-0x20)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1}) getegid() clone(0x0, &(0x7f0000009000-0x1000), &(0x7f0000011000-0x4), &(0x7f0000011000-0x4), &(0x7f0000014000)) 2018/04/08 18:21:59 executing program 0: r0 = shmget(0x2, 0x1000, 0x200, &(0x7f0000000000/0x1000)=nil) shmctl$IPC_RMID(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0}, &(0x7f0000001000-0x4)=0xc) setpriority(0x2, r1, 0x80000000) 2018/04/08 18:21:59 executing program 1: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000016000-0x19), 0x0, 0x2000c881, &(0x7f0000019000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0xfffffffffffffe5d) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x5, &(0x7f0000021000-0x8)) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000020000), 0xfffffffffffffecf, 0x4000, &(0x7f0000004000)={0xa, 0x0, 0x8000, @loopback={0x0, 0x1}}, 0x1c) 2018/04/08 18:21:59 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000c8e000-0x4)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00003a3000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)) r1 = socket$inet_sctp(0x2, 0x5, 0x84) listen(r1, 0x7fffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r1, &(0x7f0000001000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, &(0x7f0000002000)=0x2e) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000001000)={0x7fff, 0x1, 0x1, 0x7}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000-0xc), &(0x7f0000002000-0x4)=0xc) getpgid(r2) r4 = getpgid(r0) ptrace$setopts(0x4206, r4, 0x0, 0x0) 2018/04/08 18:22:00 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2) bind$netlink(r0, &(0x7f0000006000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x40000000}, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f0000008000-0x57)=""/87, &(0x7f0000008000-0x4)=0x57) vmsplice(r0, &(0x7f0000006000)=[{&(0x7f0000004000-0x4e)="0200bec45b3a6ba881af9629f7403b5860abd1557d4175cda463bc9ec73fa95ad0b58b3d68acc4abf5ee1b3ede62f8c26f06ec73c315633babe4990384291c22e585fbc4ea11a7e54e261f8a0c96", 0x4e}, {&(0x7f0000007000-0x66)="1a9e70092d24ba5271c8681a983eb10741164223632a4d1854cd30067a21aa7ca194893c8362d006f95417b5dc10524c9fbc44fb12c422c3f7215edde95393782fd72a5866140577fd9e4d2d5463f353016f291effcadf952b3c9e32f72cdde23ac587d8da31", 0x66}, {&(0x7f0000007000-0xc8)="c21f1f94a7adf9515bddece5990008f066dc39c4343bc5a14f69a23e6aac8023f5f7bb17612d58650b57971e70405e6ac004322a01458d86f5e81077baa1ee271f7ecf6b5b46da8984ebd91bf30a82744af3d4460cd0a42c5f24185f9117e3df73dbd05255021403fd75f15272837707477f66cd1e346af7176ac34edfad43be12876b8feb58a80833d170ddd6ef9ba61bac1becd6a74e61a006742569d697df09254ffae440af821dbf7f01f0e0014e0aaae01aa9102dc0ed94f508a829fce5f6a5eb523180043b", 0xc8}, {&(0x7f0000006000)="acf891e1dddd30441fe7919cb78ae9093a9366faf8fbb55c6e2c1a87303564feb73383924d3726b9d05dca685e784e1990cefd979152a4e0f79e47a67b3ae367a70311268ced6890f81b7a1602461069d87f3d01fee29bf7ce27fa94507f4b78e3b4a95fb18b321dd19563391426b030888d4813fd2dc47fca5cff57ac363057a55879f1acc46ca5dbbaa37b12fd629328b6ab598f542e96043e20d08e4e7b583126ded2958ecba6374b342f9a7d988330860ce6c6c521f03ffec37714b2493f2f68a078e06375f4509f0e0368052a403cd1e9a81b6bdf471012f6e34f9d9e1daa12ef", 0xe3}, {&(0x7f0000003000)="7726b67d26807c1ec82f8a5c1fc0361e8255d5d8b5dbaf34e70b21be55fd915e1646e43fe7b112717e0dc81a7667d9a21b55c6cde0c2d714f59f5464765e1561cffadf3647abea87d6c71f4d1bd1fe3f68d012812d93ac91a3e6c1d478b93bce467580dbca094c41dcbbbfb8ee37df39084c3c168cda250a088b365c2754915bcacff98061a955f6481730e1fdc3a4df348cfbb36203f4bbdc6c26bf3f3fda0ffe455234da", 0xa5}], 0x5, 0xa) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000007000)='/dev/autofs\x00', 0x2002, 0x0) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000004000-0xaf)="eb3c721afcaf2fb6018985cb10074da88b2ab4f218d3eea24037d1dc858d5553ed4ced4379298ee12ac93346c08c7db6bf4f1711578fe9611ab3e4c79253af496ab766d454e840eb8d7f5e8ac559f9a27f7dfdf5c7addb68d7162af8fceca74f95900015229b55baa0ccb77a630c6d4e4bb14d5338032fedd54da096cc682359efded8ce16c42e449bf23155230aeecaf7e980b0960e54ad7c9ac32e34e95eaf91566312da520d4caa69be5191e4bb", 0xaf) 2018/04/08 18:22:00 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000641000)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x3, 0xfff, &(0x7f0000001000-0xe2)=""/226, &(0x7f0000000000)=0xe2) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xa) r2 = socket$nl_generic(0x10, 0x3, 0x10) connect$netlink(r1, &(0x7f0000012000-0xc)=@kern={0x10, 0x0, 0x0, 0x200}, 0xffffffffffffff67) fcntl$dupfd(r1, 0x0, r2) 2018/04/08 18:22:00 executing program 1: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x831, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x4001, &(0x7f0000000000)=0x3f, 0x5, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000005000-0xa)='/dev/vcs#\x00', 0x6, 0x8040) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000004000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000003000)="eafd7dbf13826bd11f58fca47d72e6750bf23335eb2f1b6efc256d46dcc45782"}) mbind(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4000, &(0x7f0000004000-0x8)=0xe3, 0x1, 0x7) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000008000)=""/255, 0xff, 0x1) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3, &(0x7f000000b000-0x8)=0x6, 0x1, 0x0) 2018/04/08 18:22:00 executing program 0: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f000000f000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}}}, 0x108) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000010000+0xbe6)=0x14) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000010000)={@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x13}, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5, 0x1, 0xe2a, 0x400, 0x5, 0x800000, r2}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000010000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}}}, 0x108) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000000f000)) 2018/04/08 18:22:00 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, &(0x7f0000002000), 0x100000000000004, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000006000)={0x0, 0x0}, 0x90000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000007000)='/dev/ptmx\x00', 0x100, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000004000-0x87)=""/135) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000006000)='/dev/vcs\x00', 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000006000)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000005000-0x8)={r2, 0x1}) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000000000)) 2018/04/08 18:22:00 executing program 0: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000012000)='./file0\x00', 0xffffffffffffffff) r0 = openat$dir(0xffffffffffffff9c, &(0x7f000001f000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000012000-0xe)='./file0\x00', 0xfffffffffffffffd) symlinkat(&(0x7f0000021000-0x8)='./file0\x00', r0, &(0x7f000001b000)='./file1\x00') renameat2(r0, &(0x7f0000022000-0x8)='./file1\x00', r0, &(0x7f0000027000)='./file1/file0\x00', 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x7, &(0x7f0000031000-0xd0)={0x80000001, 0xffffffffffffffff, 0xcd3, 0x20, 0x5, 0x8000, 0x43, 0x3, 0xe83, 0x2, 0x3, 0xdc6, 0x7, 0x325b17e9, 0x6d2f0000, 0x7, 0x4, 0x3, 0xffffffffffffffff, 0x3, 0x6140000000000000, 0xa59, 0x2, 0x1, 0x2, 0xff}) unlinkat(r0, &(0x7f000002f000)='./file0\x00', 0x200) 2018/04/08 18:22:00 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0x3, &(0x7f0000006000)={0x0}) getsockname$inet6(r1, &(0x7f0000003000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000001000-0x4)=0x1c) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x800) r4 = openat(r3, &(0x7f0000003000-0x8)='./file0\x00', 0x101000, 0x2) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000000000)={0x81}, 0x1) getsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000006000-0x4), &(0x7f0000001000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$vcsn(&(0x7f0000007000)='/dev/vcs#\x00', 0x6, 0x100) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r5, 0x541b, &(0x7f0000007000)) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r2, 0x1, 0x2b, &(0x7f0000008000), &(0x7f0000009000-0x4)=0x1ba) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000001000)={0x0, 0xb, 0x6, @thr={&(0x7f0000009000)="2c441da88c24", &(0x7f0000007000-0x19)="70fc791abce36c171be0d89524789b90f005d2c14ff288ac83"}}, &(0x7f0000002000)=0x0) timer_gettime(r6, &(0x7f0000007000)) 2018/04/08 18:22:00 executing program 0: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000005000-0x8)='./file0\x00', 0x243, 0x1) lsetxattr(&(0x7f0000011000-0x8)='./file0\x00', &(0x7f0000009000)=@random={'security.', 'ipddp0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, &(0x7f0000008000-0x9)='user.syz\x00', 0xffffffffffffff18, 0x0) 2018/04/08 18:22:00 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000002000-0x9)='net/tcp6\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x3, 0x0, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x8}}, 0x80000000, 0x100}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r1, @in={{0x2, 0x1, @rand_addr=0x3f}}}, &(0x7f00002bc000)=0x8c) lseek(r0, 0x0, 0x4) 2018/04/08 18:22:00 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000009000-0x6)="47504c5cf000", 0x1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000008000)="c3819ac7d14a7a8622eb5587776735647ee581a9799b721bb741cf615a250e20629ead203eb588c2ae29189ee8e35c91b0db8430b03b41cb72c6a968f8305a87a798a1a9a248c602c36d4d020cea6b09a0ff0f4b87bbf6d6c5be11dfce8f11607ed6b02303a3332ad8ea54d306535265456e3cef825f8512d62dd8f930c40a99be7f491e223ab34da27001fd7f49a14d8a94e6065adfeae5f9d8b24262ad518d6b7ce2011f9729aaf6737699a8668ddfbf79dc59dc243f2e55e17a18d49a6b305e4ab82ceda2cf2182", 0xc9, 0x40000, 0x0, 0x0) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000000000)) io_setup(0x9, &(0x7f0000001000-0x8)) 2018/04/08 18:22:00 executing program 1: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000a85000)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000000000)=0x10, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000094d000), &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000007000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf729, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x0, 0x13, r1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000009000-0x4)=0x7) socket$inet6_sctp(0xa, 0x0, 0x84) 2018/04/08 18:22:00 executing program 0: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000010000-0x8)={0x0, 0x0}) sched_setaffinity(0x0, 0x8, &(0x7f0000023000)=0x8) connect$unix(r0, &(0x7f0000021000)=@abs, 0x8) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000028000-0x33)='GPL}:md5sumtrustedvmnet0keyring*securityvboxnet0*^\x00', 0x2) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000028000-0x10)="5ca826a88a18fa4c2e3b2ad5b3193b00", 0x10) r3 = syz_open_dev$vcsn(&(0x7f0000026000)='/dev/vcs#\x00', 0x7, 0x400000) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000028000)={0x0, 0x2, 0x50, 0x4, 0x800, 0xffff}, &(0x7f0000006000)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000006000)={0x0, 0x874}, &(0x7f0000014000-0x4)=0x8) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000021000)={0x0, 0x1000, "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"}, &(0x7f000000a000-0x4)=0x1008) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000029000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f0000029000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000017000-0x1a)={0x0, 0x2, 0x9, [0x101, 0x4, 0x9, 0x1, 0xa0, 0xffff, 0x8, 0xfffffffffffffffc, 0x0]}, &(0x7f0000004000-0x2)=0x1a) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000028000)={0x1000, 0x7d7a, 0x1, 0xfffffffffffff313, 0x4, 0x5, 0x3, 0x7fff, 0x0}, &(0x7f0000006000)=0x20) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000029000-0x18)={0x0, 0x80000000, 0x0, 0x4000000000000000, 0x2}, &(0x7f0000005000-0x4)=0x18) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000028000-0x108)={0x0, @in6={{0xa, 0x3, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x40}}, [0x6, 0x80000001, 0x0, 0x9, 0x4, 0x7, 0x43c12905, 0x3, 0x6, 0x100, 0x1, 0x1, 0x8, 0x3, 0x100000001]}, &(0x7f0000015000-0x4)=0x108) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000028000-0x98)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002}}, 0x7fffffff, 0x80}, &(0x7f0000029000-0x4)=0x98) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000028000)={0x0, 0xa953}, &(0x7f0000017000-0x4)=0x8) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000029000-0x20)={0x8, 0x9, 0x2, 0xfffffffffffffff9, 0x2, 0x1, 0x8, 0x85e, 0x0}, &(0x7f000001b000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f000000f000)=@assoc_value={0x0, 0x7}, &(0x7f0000018000-0x4)=0x8) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000028000)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001}}, [0x18, 0x8, 0x401, 0x5, 0x3, 0x8d20, 0x9de, 0x9, 0x100000001, 0x9, 0x400, 0x8025, 0x2, 0x4]}, &(0x7f0000010000)=0x108) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000020000)={0x4, 0x9, 0x8, 0x200, 0x0, 0x3, 0x80, 0x7, 0x0}, &(0x7f0000028000)=0x20) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000029000-0x8)={0x0, 0x9}, &(0x7f000000c000)=0x8) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000029000-0x108)={0x0, @in6={{0xa, 0x2, 0x3, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x11}}, 0xff}}, [0x1, 0x100000001, 0x6, 0x1, 0xffffffffffff0000, 0x0, 0x1e, 0x3ea8, 0x80000001, 0x1ff, 0x9, 0xf3, 0xfff, 0x0, 0xf8f]}, &(0x7f0000029000-0x4)=0x108) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r3, &(0x7f0000028000)=[{&(0x7f0000029000-0x10)=@in={0x2, 0x2, @multicast2=0xe0000002}, 0x10, &(0x7f0000027000-0x40)=[{&(0x7f0000028000)="5cda0f53a1a96e78b64edec7e491e105794fff1dae7864283db0250012281ecfbde7c734c61661f1bd9183ab7d17b82a3f0d0a57957047c0a8f1b6bf5675ac49f4b9", 0x42}, {&(0x7f0000027000-0x4c)="37ac70328198651feaae7af215404c1ca692bfa3ee35db755b72d9766ecd4031bbb96b2eded92fad82d3699538dc853c4ab5448071ea49fba1aa7cad522ffbedcd6c4b6c3b61ee62c322e329", 0x4c}, {&(0x7f0000025000)="fa9dc68960ac1d1a46c04556897afa408bbcbb1aa4ed1b72", 0x18}, {&(0x7f0000028000)="1d5acb9c00148b888c75a27c443db0a9bddf7fba7366fed5ec5cb08c20cb09db384ba57e583657553d53b44f0a09b01a30140f82b7470b29c51b8ae4c4ed83dd32dae8870907e3533c53ed56b6776270e8d171e23049edf9f25d818a23ddd2c1efac7a6222587ec7f3dd68c06f25c5dcbf5732b74f11a3d6c34c2272f112a01f1bea674510f7c919b9073a8ac41fe0846d6a7785b38a743f9f93ce83a7069d851b4ab6f512800b2c", 0xa8}], 0x4, &(0x7f0000017000-0x90)=[@init={0x18, 0x84, 0x0, {0x3, 0x200, 0x7, 0xffff}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x7ff, 0x8, 0x6, 0x80000000000000, 0x6, 0x9, 0x8, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x2, 0x3, 0x7, r5}}], 0x90, 0x80}, {&(0x7f0000006000-0x10)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xb}}, 0x10, &(0x7f000001e000)=[{&(0x7f0000029000-0x31)="4875e7a40e1d849b82d83403c67113c096f006ce4c3c91142802a77456b9498678901c005960da299e23f2874d47a42cdc", 0x31}, {&(0x7f0000009000)="88afec56d57be67a6f5f49fc204139cb13db281de1efa992fba847f3930105d4d9649d0e509f938d8286877d279cb965104483d08d3363d137e77ba2a889f4a3a48bb50b37466b02ff59fe05c0fe10066f0745e04b1c494860e821d42ff747c7ce2fd54ac2c27a8f4860d4e61cb9980f9c4256763f858d37", 0x78}], 0x2, &(0x7f0000029000-0xf0)=[@init={0x18, 0x84, 0x0, {0x8, 0xb5, 0xa75d}}, @init={0x18, 0x84, 0x0, {0x6, 0x3, 0x4dc6, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x6b1f, 0x0, 0x8000, 0x80000000, 0x1, 0xffff, 0x5, 0x3, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x1ff, 0x6, 0x202, 0xab, 0x803, 0x4, 0x5, 0x10000, r7}}, @sndinfo={0x20, 0x84, 0x2, {0xa, 0x8000, 0x6, 0x4, r8}}], 0xf0, 0x40}, {&(0x7f0000000000)=@in6={0xa, 0x1, 0x101, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x100000001}, 0x1c, &(0x7f0000029000-0x80)=[{&(0x7f0000013000-0x92)="86b1e43ed64120455ed0e97b3814516d2e72818c4c3c75e6b238aa8ba93a8a7aecdd91efa9b755f5cbef2a9e64e4979eebdeed22af69c9903a20b4ac7d5115b12a1bdcd15d74948fccefa954d27e357eb3b86bb5dd0cebb523f50be19a98c119251bbf5f95e3b826d4222441d032f77c8eeaf6a4ff7dafd2356ff3e3b9f4c2716c9e7541473d63b7dc2eb0659e32dd7d8694", 0x92}, {&(0x7f0000014000)="4bdf19785f0f2e85c949ea6c443ee5706243e3c926bad1a1a2bc89119b28dfdcf36b315e2a554a9ad96eebbd0851f8e7f06fe62542f81c08d871a96e8805b4691472fd5329e746232b5b347dfacb9dd2c7ef8b23fdd48c7d6264c0c39edcb1f902a27cce8ab92b37a8058f49578b15b5470fbd0733b927d6b105a926e33bd52da6b11b8ab38213c76c", 0x89}, {&(0x7f0000028000)="7f30615dcc96172c01c9a258140492482e24a42aaece33c4aa6b6acebddf7edb3f7e41dbabb5265c6190841b9730284f6f51d9fd47bbbf5133466b0cb6e947d4259b996bbb64c3c893639a4406166a1e0ad12a2dd98347efb5d9131f2e91c1a5a60cf7065f9e1ebae81de867682ce59da06b7ea0e269e20b4ba8e1", 0x7b}, {&(0x7f0000028000)="bbc090e63ea1c5cc2d71cb9e85b17ba40c299497006a4e08f61024d07fab6bb76b48e834e3234c3dbcecc67083dad6b911ea29678aaef3a990a9be0b51042535bcf51680eb4e6d6f", 0x48}, {&(0x7f0000028000)="b8d26baafe0cd1401c4b08b45f933ffa8a75e2c991e1403c4d5c36e23566fef9259ed9411d39fd40003ee5894b3939fd214e146a9d3916299e24c9626659bf92f413a6dc19d26c2665ba2872e1ebe2181d513bed42215853f203ed5cbd1f2235e758b390c6e089ba4cbb400a39efe842695a6e714895cd22c37980cf10bf62b8ed980226bcbbd8d343f7659e4d4380412b33afcebf14d5c055cb3d67df8ea0b70142defb8a36e12dacb2dcf0336b1339c4", 0xb1}, {&(0x7f000001c000)="2c6d5a27f4b5e81889fe614d8b6d873470e386f21f3b5d8e4796e75de4465f5c33feb7bb423a81ff739e0fc724abe8673e7d5727c7dd40002e5965e6c521141dc9c65717ef4d26870e3052106cdb2bce4541f69964ad7d9e9b33819b2516aa8f6e6f1524e571c3850135fb839b100aa96dd4ac6dab868b2dd03f", 0x7a}, {&(0x7f0000022000-0x2b)="3905296d262681dea65312aba78fd7191f064d8827f14db0a88a851bc7710e717aeb995bb288b8fdfe5e4e", 0x2b}, {&(0x7f0000029000-0x9e)="3b24facfc18ea688f4c728c530b03ea57b27987853eef9320fa0edec8f3daa47763b7f3d4e2d03e3d72bf23df7407ea6ed1d35a0da0e929f17e5d85530c6f7fce3b9006f24ff02114af96f74e1c1ba3b0877bcd862d83851c3ef2ed1f4611510cb066aa2e2b3061b5ff50a1837d242accf0a4f4156e304f1f2e1dbed744e65692e5e2b903e8a2a37d887be3e59e6518e733683b7c6e597291d16c0cd13aa", 0x9e}], 0x8, &(0x7f000001e000-0x90)=[@init={0x18, 0x84, 0x0, {0x7f, 0x8, 0x0, 0xfffffffffffff01c}}, @sndrcv={0x30, 0x84, 0x1, {0x8000, 0x800, 0x202, 0x400, 0x8, 0x4, 0x69f8, 0x4, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8000, 0x7f00d20f, 0xdd, r10}}], 0x90, 0x4000000}, {&(0x7f0000007000-0x1c)=@in6={0xa, 0x3, 0x1, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0x7}, 0x1c, &(0x7f0000028000)=[{&(0x7f0000028000)="330d0e9c420e7a3fefb3f7cea669b9d89089011c5470876fa1e23693b719023c57dbfa93b425ec22e36f5bef69ebe270913d904f11e907d0e41ea0d3bcbf228550969c79772656d1dbc1b2baf4eddb71b999da52d7babad1e9ca80adfae971d159268868cfb982dbba84a369405720b8b7", 0x71}, {&(0x7f0000018000-0xf8)="93d8502c209e8512fffe4d61d66304dcab7bed61509c177dc118c639dc73ccc753efce8be51edd91d1944cf3d3ce6ecaabd4a210e24e583b848d4517b451141a19e131e7c7ccf1b7581ee3be319114554e45ea6ec70ba8c64a4ecbc909e31aa8bb433d4f066c920309b2e85c451179661703c25c3c1767129f21c827f1e8c6e9ad20e65d2b171026949cf17055d9e399037c1bbb4328553895482d4a883dd4943ff1333f5ed7f7d0b7b4b247046ac2d69079ff2c79440ecc08dcf26b28d05ba9c5f0f28c85510ff6854ad77ba9746291beb8121f267583d7adb204603d0bebdfe154b4fd6b003de52bc66330f7f2c0a3652ef155a0916645", 0xf8}, {&(0x7f0000001000)="33288441ca42f40675c2b28711bd99f98421e5f204d0c37fcf600168380594ee2d27b0cf815de2c38a7f516bea7ce0cbc6491ae491865b9f07", 0x39}, {&(0x7f0000028000)="3a8e6b27df0e41562cfd1e6ac3e8ec", 0xf}, {&(0x7f0000027000)="a7294f696bbe5c2d54d1385921ac64ae20d49a72a01481", 0x17}, {&(0x7f0000011000)="a385c58d9ca29abbafa60b10561090a0d523e48347dfbabfeb3399f5a1450c2e8a64f2e2a1cc0cc0c10131c8a5833706107539ad3de915919eab0c7445b617783074195bddad9328df43bb58b4f1eb3493102cdb4971543dc3a492b120f443e24bf467360554a4debb70a803d3bb0262ba1ec4d2f18f435b6066cd6bb31f1fe5116fda4df95a204367f439a6a79e0356ec311347312bd5cfd38b34487f48605f638cbbee5814a6", 0xa7}, {&(0x7f0000029000-0x6f)="60a523184f4de80b6d29b5d72370963b8f8386b9cfa20e65537e82ab43109cb8775bc324845633a38104ebce5c070999f192da1ffb98a35e24a9bac9c5fa963e758b7b9f5b79517aab80797b8909446f2c531f9a3085b141599bc2fcc33d2cff09d81cc28417518de18b7026a0cd84", 0x6f}], 0x7, &(0x7f000001e000-0x1b0)=[@sndrcv={0x30, 0x84, 0x1, {0x20, 0x8, 0xa, 0x6, 0x7, 0x47, 0x8, 0x0, r11}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x0, 0x6, 0x101, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x20, 0x8003, 0x20, 0x100000001, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x4, 0x0, 0x4, r14}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x8201, 0x3, 0x7, r15}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0xff, 0x8002, 0x1, 0x47eaf93d, 0x8000, 0x4, 0x0, r16}}, @sndinfo={0x20, 0x84, 0x2, {0x800, 0x208, 0x7, 0x200, r17}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x0, 0x0, 0x1, r18}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x10001, 0x0, 0x8, 0x7, 0xffffffffffffffff, 0x81, 0x4, r19}}], 0x1b0, 0x4080}, {&(0x7f000000b000-0x1c)=@in6={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x7}, 0x1c, &(0x7f0000008000)=[{&(0x7f0000011000)="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", 0x1000}], 0x1, &(0x7f000001f000)=[@init={0x18, 0x84, 0x0, {0x40, 0x80000001, 0xa2d2, 0x80}}], 0x30, 0x840}], 0x5, 0x90) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000013000)=""/129) sendmmsg$unix(r1, &(0x7f000000d000)=[], 0xe7, 0x844) r20 = socket$inet(0x2, 0x4, 0x9) connect$inet(r20, &(0x7f0000017000-0x10)={0x2, 0x0, @empty}, 0x10) ppoll(&(0x7f0000015000)=[{r1}], 0x1, &(0x7f000001f000-0x10)={0x77359400}, &(0x7f000000a000), 0x8) exit_group(0x8) r21 = dup3(r1, r0, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r21, 0x10e, 0xf, &(0x7f000000c000)=""/194, &(0x7f0000027000-0x4)=0xc2) 2018/04/08 18:22:00 executing program 1: prctl$intptr(0x11, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f00008d7000)=[{{&(0x7f0000f1b000-0x10)=@ethernet={0x0, @dev}, 0x10, &(0x7f000013e000-0x10)=[{&(0x7f0000000000)=""/11, 0xb}], 0x1, 0x0, 0x0, 0x7}, 0x7f}, {{&(0x7f0000055000)=@ipx, 0x10, &(0x7f0000001000-0x40)=[{&(0x7f0000eb9000-0x74)=""/116, 0x74}, {&(0x7f0000e05000-0x7)=""/7, 0x7}, {&(0x7f0000f9d000-0xd4)=""/212, 0xd4}, {&(0x7f0000bfd000-0xe)=""/14, 0xe}], 0x4, &(0x7f0000001000-0x15)=""/21, 0x15, 0xcc}, 0x5}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)=""/92, 0x5c}, {&(0x7f00009e9000-0x79)=""/121, 0x79}, {&(0x7f0000001000-0xb3)=""/179, 0xb3}, {&(0x7f0000000000)=""/25, 0x19}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x5, &(0x7f0000000000)=""/11, 0xb, 0xffffffffffffff64}, 0xffffffffffffff80}, {{&(0x7f0000001000-0x10)=@vsock={0x0, 0x0, 0x0, @host}, 0x10, &(0x7f0000f64000-0x60)=[{&(0x7f00005df000-0xc5)=""/197, 0xc5}, {&(0x7f0000000000)=""/103, 0x67}, {&(0x7f0000613000)=""/66, 0x42}, {&(0x7f00002e1000)=""/140, 0x8c}, {&(0x7f0000001000-0x58)=""/88, 0x58}, {&(0x7f0000e75000)=""/4096, 0x1000}], 0x6, &(0x7f0000000000)=""/211, 0xd3}, 0x3}, {{&(0x7f0000442000-0x9)=@rc, 0x9, &(0x7f0000001000-0x60)=[{&(0x7f0000001000-0xf6)=""/246, 0xf6}, {&(0x7f0000052000-0x11)=""/17, 0x11}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000667000)=""/74, 0x4a}, {&(0x7f0000000000)=""/7, 0x7}, {&(0x7f0000001000-0x7e)=""/126, 0x7e}], 0x6, &(0x7f0000c25000)=""/107, 0x6b, 0x3}, 0x5}, {{&(0x7f0000000000+0x30)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x26, &(0x7f0000242000)=[{&(0x7f0000001000-0x55)=""/85, 0x55}], 0x1, 0x0, 0x0, 0x2}, 0x8c0c}], 0x6, 0x2000, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000012000)=0x1, &(0x7f0000be8000)=0x4) mmap(&(0x7f0000000000/0x3e5000)=nil, 0x3e5000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 2018/04/08 18:22:00 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000001000), 0x80800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000)=0x100, 0xffffffffffffffe5) sendto$inet(r0, &(0x7f0000002000), 0x0, 0x0, &(0x7f0000002000)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/08 18:22:00 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000001000)={0x100}) pipe2(&(0x7f0000006000)={0x0, 0x0}, 0x800) write$eventfd(r0, &(0x7f0000006000)=0xffffffffffffff02, 0x8) 2018/04/08 18:22:00 executing program 0: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000013000-0xe)='oom_score_adj\x00') write$tun(r0, &(0x7f0000010000-0xa1)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "00f10d", 0x14, 0x0, 0x0, @empty, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}, 0x40) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x800, 0xff, &(0x7f0000013000)) 2018/04/08 18:22:00 executing program 1: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f000000f000-0x8)='./file0\x00', 0x1fe, 0x0) r1 = dup(r0) ioctl$TCSBRK(r1, 0x5409, 0x7) getpeername$llc(r1, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000000b000)=0x10) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) ftruncate(r0, 0x72003) mlock(&(0x7f0000002000/0x2000)=nil, 0x2000) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r1, &(0x7f0000014000-0x10), &(0x7f0000013000)=0x10, 0x80000) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000013000)={0x3, 0x0, 0x10003, 0xf0}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000003000)={r2}) mincore(&(0x7f0000001000/0x4000)=nil, 0x4000, &(0x7f000000a000)=""/46) 2018/04/08 18:22:00 executing program 1: r0 = socket$inet6_sctp(0xa, 0x800000001, 0x84) r1 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000948000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@broadcast, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000001000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000bba000-0xc)={0x0, 0x0, 0x0}, &(0x7f000022a000)=0xc) r5 = getpgid(0x0) r6 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f0000001000-0xc)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) sendmsg$netlink(r1, &(0x7f00001c6000-0x38)={&(0x7f0000001000-0xc)=@proc={0x10, 0x0, 0x3, 0x1040}, 0xc, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)={0xd0, 0x41, 0x10, 0x4, 0x2, "", [@nested={0x28, 0x83, [@typed={0xc, 0x14, @fd=r0}, @typed={0x18, 0x43, @str='.\'-vboxnet0self\x00'}]}, @generic="ea819b8710ad43f7bfea6f680a19526395087c0a00e5c78554401ad844a002fe12f9a7e99a8ef3033f06ad4bef6c7072c838da4c3fb4896a85b3dd8406b65f71eeab81633e070881356e4cb61f6261b412cf9e9c0763a704a0324e602c", @generic="68ba7dcbf1480505c282b5b57a1d74109cffb7a2e58ee299ad8dc41703b4441047c72b4772626febbe85a16586b3baadb675db90bc24b4dc46ba"]}, 0xd0}], 0x1, &(0x7f0000b0b000)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0xf0, 0x20044010}, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@ipv4={[], [], @dev}, @in6=@ipv4={[], [], @multicast2}}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000000)=0xe8) 2018/04/08 18:22:00 executing program 0: mmap(&(0x7f0000000000/0xc37000)=nil, 0xc37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000c37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000c38000-0xb9)="7a2ca2a55d97a42706a92bc46c5ef4a01e20906147938f36c57fae6bca34aa4277ba1c8e26112e152790e9f531d0a486c8658040f028c6fae59661a81b57e97032668dac9a42d2e0aa9ff50f0545071cfcf5a54a37c88ee9fe843f46d61f36326ce78cd7c4f4e3b9b93ac6634b6c691be10547ad396359b334782436af722f20f31dceab724b522fe5f5bdc6b05566c23c10c9ca9730833890d81ba69e8d31fde89b8a06d8827c18ab5c39ef8ade063e74cc6ac232e82dfe64", &(0x7f0000c37000), &(0x7f0000c37000), &(0x7f00005a7000)) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000c38000-0xc)={0x0, 0x80000, r0}) mmap(&(0x7f0000c37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000c37000)={r1, 0x80000, r0}) r2 = syz_open_procfs(0x0, &(0x7f0000008000)='smaps\x00') pread64(r2, &(0x7f0000006000)=""/33, 0x21, 0x2000000000) mmap(&(0x7f0000c37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000c38000)="90fb06fad05d42da3693d172c3b708a26fa2b076e0f58e6c0d34fc96a48ef93059e961c5556f706232ec917d1e6838f9f7f34283ada97d01e66c847e1af18da1cb70ed0e70484f1e62e17ef83aa46108dd15e67be858984150181f81ab5d95179fbb5b032bf3a416a6287edd1ebd205805784c9fedf69cf44d2738f818cafa80297abc9e78b3731bbc2e96b3526d02f9cea3321bcea9c9f41de2d43d57d0aca367b6e7e53e0bb2d201768c681b00014f128cbb4fbf4eb715f4fee0171d5299c56044761b93ae943dba9fd500d557ba3b") mmap(&(0x7f0000c39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000c3a000-0x10)={0x4, &(0x7f0000805000-0x28)=[{}, {}, {0x0}, {}, {}]}) mmap(&(0x7f0000c37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000c39000)={0x7, 0x6, 0xad, 0xf5, &(0x7f0000afb000-0xf5)=""/245, 0x130, &(0x7f0000375000-0x48)=""/72, 0xfffffffffffffc95, &(0x7f0000bbd000)=""/239}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000c38000-0x8)={r3, 0x2}) ioctl$KDSETLED(r2, 0x4b32, 0x8b) 2018/04/08 18:22:00 executing program 1: socketpair(0x0, 0x3, 0x4, &(0x7f000050c000)={0x0, 0x0}) getsockname$unix(r0, &(0x7f000010f000)=@file={0x0, ""/4096}, &(0x7f0000ee7000)=0x1002) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/arp\x00') mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1005, 0x0, &(0x7f0000004000)={0x0, 0x0}) sendfile(r2, r1, &(0x7f0000006000-0x8), 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000006000-0xc)={0xd0000000}) 2018/04/08 18:22:00 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000006000-0x10)='coredump_filter\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000004000)={0x100000001, 0x6, 0x1, 0x9, 0x40, 0x6, 0x20, 0x5, 0x0}, &(0x7f0000003000-0x4)=0x20) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000007000-0x14)={r1, 0x71d7, 0x9, 0x1f, 0x80000000, 0x10000}, 0x14) r2 = socket$inet6(0xa, 0x6, 0xcf) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x3b, &(0x7f0000006000)="0925d2ff47f8697d75198ef759ef72be876989583bd612e36ffcb05236b9285c6848bd5a96ff3d8570df085712", 0x2d) 2018/04/08 18:22:00 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000002000), &(0x7f0000008000-0x4)=0x60) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x2, 0x1010, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000008000-0x8)='./file0\x00', 0x2000, 0xa0) setsockopt$inet6_int(r1, 0x29, 0x14, &(0x7f0000005000+0x66a)=0xff, 0x3c7) 2018/04/08 18:22:00 executing program 1: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000000c000-0xc)={0x0}, &(0x7f0000019000-0x4)=0xc) r3 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000018000)={0x0, 0x0, 0x0}, &(0x7f0000013000-0x4)=0xc) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000001b000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x7c4000)=nil, 0x7c4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f000000a000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r6, 0x540a, 0x0) writev(r6, &(0x7f0000289000)=[{&(0x7f000017b000)='C', 0x1}], 0x1) ioctl$TCXONC(r6, 0x540a, 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000019000)={0x3a74, 0x0, 0x1, 0x75}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f000001b000-0x20)={0x0, r7, 0x1, 0x1}) sendmsg$unix(r0, &(0x7f0000017000-0x38)={&(0x7f0000002000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000)=[], 0x0, &(0x7f0000019000-0x20)=[@cred={0x1c, 0x1, 0x2, r2, r3, r4}], 0x20}, 0x0) 2018/04/08 18:22:00 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000008000)='./file0\x00', 0x141a46, 0x0) ftruncate(r0, 0x3542) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x1, &(0x7f000000a000)=0xffffffff, 0x80, 0x0) clock_gettime(0x0, &(0x7f0000008000)) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f000000b000)) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f000000b000)=""/95, &(0x7f000000b000)=0x5f) mprotect(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x7) 2018/04/08 18:22:00 executing program 1: mmap(&(0x7f0000000000/0x9ee000)=nil, 0x9ee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000006000)='./file0\x00', 0x1fa, 0x0) write(r0, &(0x7f000000b000-0xbf), 0x100000110) mmap(&(0x7f00009ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f000081c000-0x54)=""/84, 0x54, 0x10001, &(0x7f00000d7000)=@pppoe={0x18, 0x0, {0x1, @empty, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) setxattr(&(0x7f00009ee000)='./file0\x00', &(0x7f00009ef000-0x11)=@known='security.selinux\x00', &(0x7f00000e4000-0x9)='vmnet0+}\x00', 0x9, 0x0) write(r0, &(0x7f00007f5000+0xfa1)="379abcac48942b3f7be98eb2cdea458c50dc4abd85425e7bf08f567021024f0f455b0d4e857fb9ee38bbfd5db2e2a1c342ae176481f04643c9fbfda0d7d306758675229bd4653f12cfaca98f76cf327e5f6f3a5624e3d047f312584db651ffead331f5f6a0b4d138a30f2c2f4717723ee9c4e690726889646c3d971e1a40ac890eeaa4c3ea2317156f713c9e8302052d6974fa56154b1b9ef8ca9df6bfffd74d156d0084975652eeafd85a4231d684cdcf576cf7d785b15fae3ea1fef244a6d95ee71f5d3ad84853feb7ef1e8ed8ec6d5c597f885cc15961152ea5333dab0a65cb50741b450f8af80026cfc7455df17ea33c34e1", 0xf4) mmap(&(0x7f0000000000/0x7a6000)=nil, 0x7a6000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/08 18:22:00 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f000000a000), &(0x7f000000b000)=0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r0, &(0x7f000000c000-0x1000)=""/4096, 0x1000, 0x40, &(0x7f0000005000)={0x4, 0x9, 0x400, "5153a29ccc5a", 0xe9ca}, 0x10) syz_emit_ethernet(0x13e, &(0x7f0000009000)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "dc0a81", 0x108, 0x0, 0xfffffffffffffffd, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "52fd6c48ee3eb688eecc406c882e317cc5f12ae3edd5e901c04fe6decc535840b87a4d63200b1b8fc2171b9401135be7558eff4157691a2d49e803b382d2b4658c564cbaf6804040b27626c5edd854877587e8562cac5e4cd0e2e8df9db96889bc2a61bf3580e609ea6d4035d69d5429bff0bff2a6eaa19e030567e343bbaf140de701590c94e6"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "f49aa681895e539857ea963faca9f7d70fb3b093b36270d277edf8e4b62d55eeb0432c010bba9060fce14b1a4bb6d02b66cfa3dfaa93e72a1460deebc00a677602f0343a8dc7fb3c2ca97b568268bde44d379a7d70ab7f73f7ff23ec8da67bf5792eb0ae3471e8e74094eca9f0785c94c7"}}}}}}}, &(0x7f0000005000-0xc)={0x0, 0x1, [0xb86]}) syz_open_dev$loop(&(0x7f0000007000-0xb)='/dev/loop#\x00', 0x3, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000000d000-0xb)='/dev/loop#\x00', 0x2) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000005000-0x2d)=""/45) r2 = memfd_create(&(0x7f000000b000)='\x00', 0x2) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r2, &(0x7f0000005000)='./file0\x00', &(0x7f000000b000)={0xa2, 0xec82, "d08105c2d72db29a454ccd2a0b2970c0b448ea43bcf197be35593bf07ea47f3862b06aa9cee316ca1b5e91dee6daad8461eb673e40cfe967c6071e2f54d9111b61deb3c501cb81ee8ff86942d77b0be3865d703d0279d3047064b5e609ddd76300add5cf42dec4838849e26b0ceb5636256650d0cfda2fa613f94449d6b2d372bd3ce41345950d5b79c0095fc6032b68a37955aab92ec1367fec"}, &(0x7f0000005000), 0x400) 2018/04/08 18:22:00 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/mcfilter6\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000001000-0x58)=@hopopts={0x0, 0x9, [], [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x9}, @generic={0x7, 0x2b, "3d3e11489bd6e02628cf6327d77fd482580ee6dfe6d105a2c374dde6a6b7f588dd7e61a3c222f19f4577ec"}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x200}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0xfffffffffffffffa}]}, 0x58) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/stat\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r1, &(0x7f0000001000-0x60)={0x27, 0x7035cb1, 0x9, 0x1, 0xfff, 0x4, "209e1d6cd949f123b8f00262c2384877adfe7884b9ba39877f91e7a91e09cea8bcba53bc167b1c70b6dc9ab47d98db81d8f9f699e3e07769ba64a7ff1a1110", 0x2}, 0x60) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000003000-0x10)=@generic="ab970896f7ebe6b2c4f9cf7b7cbd37ef", 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000002000-0x4)=0x0) fcntl$lock(r1, 0x5, &(0x7f0000000000)={0x1, 0x0, 0xcc, 0xfffffffffffffff9, r2}) fcntl$notify(r1, 0x402, 0xd) 2018/04/08 18:22:01 executing program 0: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000015000-0x8)={0x6}, 0x8) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munmap(&(0x7f000000c000/0x1000)=nil, 0x1000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000004000)=@full, &(0x7f0000010000)=0x48, 0x800) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000009000)='/dev/vga_arbiter\x00', 0x8100, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f000000c000)=[{&(0x7f0000002000-0x60)={0x27, 0x8, 0x6, 0x5, 0x1, 0xaf, "28bd73222851a21ec38927d875c4d85834a872eb928bdaba8d9f443a2e37d8c2aa3dc9d2ffb1c64ca54095a026236def211c45ead2cba8f139c963db8601f4", 0x6}, 0x60, &(0x7f0000002000)=[{&(0x7f0000012000)="46f4ee0fe9ae5c58ef8996d9b11c68b395ba7893d0aecc024e5e824d95ece94452bdd139be835dd82105902790efdfe823a1be29a75d37ddc2c8cdfe7f29fd1a27f3e4710b080883fadb2184a719a1e838d4fd6e73c8", 0x56}, {&(0x7f0000012000-0xd5)="1436d5367b38e84b9b27d37ba8a91bf19cf484f36043af19a5f9b7efb06718ce4838500a0579eaf91a210c7dbc2ed618b4e75dd9de2d1fb8de1eaab1353513ef2ced67647f38f9b6aa431770133164ac1ae72cc6e75a270abe4a9baabf76d8e9be86d97d07f34a9e742b9599fc065590a949aebbdaba19631e56ed123001a8c88687533ba445270fc5461a5a88b8d033cdc837876fa5b80997ce04f8b71431d18490a2c0b545201276cbeb59d614ceacd68669df61958be0bf80a7dc12874612b21f89bade649b748f328b50ce65835200728b9b56", 0xd5}, {&(0x7f0000006000)="37516fd1de66ecf1610a2661b306c47e3d5e06922bf5d5fffe807336dac458dc0eab466fb8082a5f0f2ac6b636a03096b9b84babfd0f2a0a88a2f9cf0a039e6970eca07974ec347f6b338fe9ff7363234f2691db324271b3183a1ad6688e5ff8161fb0a9459b26ababb31f0a5ee1c2cbe3a87184f0bb074d12e14a81adf0bdfaf7415a99a50febdfd23dd0db0023", 0x8e}, {&(0x7f000000c000)="9b5849c529902fb796beac7a630ab5db33bd5c9b7fbcd1c4f07c537ccf0daa03bddf5450520e9b7f6d932e3ec169debe69fdfaecb0779d68b1ee6b4cc372b2207edaf31a68e1263d1d570a70f3a8cdf93d1f4ff44af2063a0b4fb817b54f4efd19d2ed6dad29fe1992d34c51dcc91aa16434194c17cc31f771531da17eab7d3b419c875825bac5e6ac63a8f0a4d15ee21400c5db205644746145c373", 0x9c}, {&(0x7f000000c000)="dd4969259312a4e53f4a074ffd990816cdf892fb144eda60ca09c887fc4191f230a104db13678ed44e13a7d09a0112ee5fd9b26b6f", 0x35}, {&(0x7f000000c000)="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", 0x1000}, {&(0x7f000000d000-0xa9)="eae9325c8e1dac0d612f2a6a12e63e4d80ea8da240cdb92b8ba6381c739184e63a44aed961fd704d702688416a49ce80cc5568473a3fb7ba470c1d2ddb5a8a466facf880916e31f4c128822eccb050a41e4a49c6c555db80f3ccb53ef3c8b8a4f3f9b87d724b28c4ce08c344b497b242f530f067ce54ed24a6cffb60d3e489bc3d64be182e4120240a6fe764651a2c51388b39704db8b807fa81413e4748405262b1a170001353f038", 0xa9}, {&(0x7f000000e000-0xbf)="0533604ab5359515502ce051cf502ad24be64e665df5cdd1ce8deaee9a200ea4f12d2cab6703915e8ab8c8100358a5123bf5fa238f0aa5ac8121c60ce8d0fd8c410235b124adc4ee607d162797c9915ad0ca143c18ac83a588fe82522685c56b3251ff29bd0c6bd2275a23356f97e49729080840c4f2742e8cf0e9672e4147c9ef99b10507989c51cf7678ea88a2685e9891282441b9dac9218c71baf5eb592ae39744fb6c996ce0442d6fa0f0acbf7111ff801cad643ef5b4b2bb686308ec", 0xbf}, {&(0x7f0000011000-0x8a)="090f71e08d130b508d0071e6fe9d81447e602c37bfb799b5c5fd6ce9bc64c6f28fd9c39600a08ca5f7d53badbdecabea1da5719db28c0dd4585a70d164081190f778f9c8ba020c26087e3f50fb099a11d38590b361c4a548e9e9508494461885bbefc7c75006eead04363af66fd69c256c41adbad95ef88067f24e613fc5707eb3ff1ace77a9f0d09276", 0x8a}, {&(0x7f0000002000-0x76)="7fcb3491a4890d8b816e5cdea38c6e2f59d894403f1fb09e64e9ab5e80221f8b39662f310450899230b8b4ebda297e549e0ab3f781f39a0dd10ed7ab69348afdbff98e024ff64220dbe84b0b01affeed9292407bf245f06b7207e6d4ce817658fbb618eea65d990a0293febe92ea0ebfee31f7213f58", 0x76}], 0xa, &(0x7f000000d000-0xd0)={0xd0, 0x11f, 0x6, "d7cff1b25305c87fbd17e77fccd4c6901f87b258685c4784fe0ab8572923ba72a826dfcc083672af7280f1917f414cc7201214c55dc08e0343a1bd97c3c650dba03081462cfa01e02772b45a30c0051bce730cc1f90431b3fd0febd2bfed52131e628b2ffa100d7225f9b4b55aa036c7af32a1c3f166e07ec6530a061fd98972527b0434b3178e0b941b6171f5585eb554ba422d0aea64fd2ba6212a2eb9d1ad08dbd98b2b8a231c98f1e7f91553e13742f4a9e6fdb888fa4b8bd5"}, 0xd0, 0x90}, {&(0x7f000000d000-0x54)={0x27, 0xfffffffffffffffb, 0x8, 0x5, 0x3, 0x5a8, "6b7531dd3a37d3f73e82c3cede7212dccd30ef99bc06c7d3ae00341dbee80aa78735cda0890a1474bbda963dd6f6363b3c3eb51970601ad795bea349dfa458", 0x5}, 0x60, &(0x7f0000005000)=[{&(0x7f000000c000)="64423827f819d07ae3ba2560e8b59ab0a52733adfae24938445481a8e5e7ca9e74232ed1a31354514c862e1ec77078610d5e326cf3e5860288b8307188ec940a77930f8c5e65e5284ecc2078dbe42db2e4c3ac40c32ef890378196a9d5815e59778e0d0c1346e207b1a3770dcec4ea139c477c26173d424805d84f89468fa653c4f2f62819dcbd07e8ff4ab02750f764ca53ca46f195bad386a3336f577c6b881419037eae5e6fe1db31b83c3991d803f63efd", 0xb3}, {&(0x7f000000c000)="7b0e145ca28e6d218305785a5eade4", 0xf}, {&(0x7f0000011000)="bb5af38378e8f2ffe3c29b6efde9a385972f46284c0ae7153fdca5b45844a44bf33e9e717ad3254025ed795b18270025711018c52850e3c4d1e948a5", 0x3c}, {&(0x7f000000d000-0xd1)="a06dacd1adcc53e895c1021c6378a24c106ea7a4cca8c6678ba17fb9e3a9a6c335eadfd3d11f3373e36df0ce2b203e3982238ff03678f4defe41b976a68a3b1099cdcf7092152feb38b018d78d4f2e9828ae4d949f33d6542b820ff619a24c47f46a6385a1fb3526d1d36321823732e9a408d0a4118650a2ade71c5911bb129a498e7743a362b0c5b6156cefdc69732e45c035c31d5e7e0825e6285d6a05276624d638fa32db1f1f235837d1c25ddf656b53c79d6c1e58b0f3ee85b864355141678cf26a4d2a27a388187e91d83ab6c8e7", 0xd1}], 0x4, 0x0, 0x0, 0x1}, {&(0x7f000000f000-0x60)={0x27, 0x8, 0x401, 0x7, 0x4, 0x2, "2c31599c7b860d4ee01645aed8c436606b22c11654bed612033e63c9dfef6f9f8b3f65c463f2f1b61f7e6a20be6fdbc18b90d10e13d74c596db3bb37f0c476", 0xffffffffffff4696}, 0x60, &(0x7f000000d000-0x30)=[{&(0x7f000000d000-0x33)="39161c4c18bf01d932a9a932656fc482d5d54d56e3528093bb47748f80de49fe39c766834f0ecb483a6e24f52cdc3502f9c52a", 0x33}, {&(0x7f000000e000-0xb4)="6d086551b0148031b170b8bd95926d1fe1c9eb8322352281ba37723d231cfa953ea889ec0a2aeee7a8e00abfcc54dfb895ec9cd13ba6349272c1e92b33693a3e8265d5ed342f3ddb39b49a7ec73030cdbe3c85db87f632452e40214fbc64d68679d78567f037dc7c6a63a421ea8ed14f2de210bcc411545736b1993c822c28f29ae74cbb66a070d92a672ac7819e8b011c633db8d41cfa473bd9c5816ffb241db34ebe99574c57d8629f6e01013360db953cb7ae", 0xb4}, {&(0x7f0000013000)="ca6c76c26c1cf1a560f25aa86a989c50cd03e30a38d3a70e0d9171d6403316fde70594bdf3c9e0c27b4a9f1140714e28bee318e56ee30b5d9385fe288216a6002ef225cec8aff1e13159e00baf07212d380d74b9b453d5ab41e8753f05b7aaa54eb6fe4e0913a91cda8551f1a5b596e922aaed3cf387e46c40b19b57bf8d1a7e353642db4af85be134913b9f2bd68da7e7bafe968abc76b54e79f504d44f618a564765e48a4289d0d6ce69fe3ad6a8df05d8642854b3efed06ca2725fbf9dae96cc90813eb3c5554493592fc0b863255d1bc94bafdea", 0xd6}], 0x3, &(0x7f000000c000)={0x10, 0x10e, 0x7}, 0x10, 0x20040000}, {&(0x7f0000013000)={0x27, 0x1000, 0x7ff, 0x7, 0x0, 0x20, "22b071d26e8a30dc93c4cdaa697e691887b4bd54bc6a350ca19e39bffe5a539406cc1f2645298f81e0fc8d8e83460ad724038ac7b4436d0343a136d13c05fd", 0xfffffffffffff000}, 0x60, &(0x7f000000c000)=[{&(0x7f000000d000-0x97)="e72c21609cef5603520057733ecdc7f2677600283cbd534e3ff415737a8be44005fd6dcfafcf59fcc18fe456f955810184440e2485677fd7606d71a2259cb7aeb09f264bf7c5dc07fe8e763686bf1a48ecdad3046c0b7553f8038c80f40d1a1c29f45fbd925b79d910f5150da3dae5a9381de7cb8029f12685dbc78f7e471c810425cff88050256882e74c0977919300e04ee6d5152cbc", 0x97}, {&(0x7f000000d000-0xc)="b58893b138b3717406d4ddd1", 0xc}, {&(0x7f000000c000)="cb565e82f5e9cd0782c99e6d5decd5a154a9bd2cc44d791c0afc2d380ffa0a06faee942c070a6b34eaf17629d8647d487a64bb2ff97f7047548bb87e918067e37f6b8f8fb7a6e66d61ba3977fc4fe7c71a6ca347fe7119", 0x57}, {&(0x7f000000f000)="f612b43d1e117b3b7bf265f407abfde87529418b893cb5cd86256aca09fe389dee503487c2a349c758eb6b51db0c63defae912fafcf9837427530cbd156698d8b76c1d78c452d5c4236a547920a307c47c3e932ee02c0ed1463be4e7ad88e6faa5eaa94217de30c50a65e8e7a2fe9c2b7568b4a328210f1ceb1468e027625d826225069e1c252fd7809ab08c6f359f9f5e86bc9b6b01e8", 0x97}, {&(0x7f0000008000-0x28)="5ee5028bb32bd54eb4948e6b1661072464f3dba8f82dd955c64037206795e126235cccfe306a6972", 0x28}], 0x5, 0x0, 0x0, 0x800}, {&(0x7f000000b000-0x60)={0x27, 0x4, 0xb2cd, 0x6, 0x3, 0x0, "561d867bc8b26c3037ed7ee8192017d2a80d91469e4f0906d1f666f2f648c404c8cf8094c97e99eb2127ee4701ecbce5bae50aeca9c400b952aa35e22ac3fb", 0x6}, 0x60, &(0x7f0000006000)=[{&(0x7f000000d000-0x7d)="d114845031cc0e63c3905566d4172268ed559c33cbbf79256f2ed9ba0302225ceedd27fce9bcf145caf16877a759c5d4b1d2fca81e7547476320a401d725eeba5e24cdfb1f36c2783497b6fbfb5dbb59bfadf8a9239461f938ed47a73abdf0d3c72c3ad3d4df76a6e6a7524b3c9e2ed5bc425b8549d5b53ac84434d339", 0x7d}, {&(0x7f000000d000-0xca)="5ccfb1b760761f9980ddcdeb9d0e3a7d2fabe9703d4f61624f158251d9f7f9e7ba24782a8b21df4289efffda9b8970c3699589f25a300974255fecbc3134fc1436835c2f65c7928c50a583730e93d8d6b3707f99c892db99c967ed7764bdcc0747a005f0c916489c9ec6abd1fa1b31f541f081e8edc4503ed69a3b2992b7287e5c8e7f2baea74a01c522e1a31048e4b593efe0c184b44931f1109f4b13714fb57008d613beeb3e7df65651f914d6990defa33764af5639d19c655f1c83065f3b0eb275a59bb2116c1edd", 0xca}, {&(0x7f000000d000-0x41)="21c816c277222eca10a419d9f647cd54bba77c1d4be76db64d54e07ff12a0d4b8c7e0f98f84acb20064b590fb9dcc2039d6e69579010992176cd1acedee63981c3", 0x41}, {&(0x7f000000d000-0x1d)="485dc1981c08425452b2629e3fc7d584a53089c5ad97e477e095150de9", 0x1d}, {&(0x7f0000006000)="4e78288f5d605725dcc55170f0b73259675a28eb9fe80783b1a8c4ef72916debf6802b4d7ca1e7e89e16ea90e62faab8fef695661ee1ce30d4fe6d0557d78c4f1233f77ae83847f2347d54fdcb1c4cbef3e16630f619f16418285241d549342212b4315318908e30fed6aac288cf15fbe880fb167142796446fd350d9fe23f8008fc8f417220031d9bf9ab88f249b942e3969d1fb2c7b9e889ff0a669d7f5522a894445b66434838c571f9e3d1db", 0xae}, {&(0x7f0000010000)="30fb5e3423f1ef723c9770579c900857e3a24e19eb728868cc893d14bc887df2b3d48d8e9400468cdf9ed773bac578a440bd99445d4ebec8c3563451df14bd937ac39c1300ab0cc2d328cfbd937830ff6a88b83e0cd0e9e2c972a0abe30099b5c6bd321d9a80620f26262a80778d3b93247ade94d2e0815a", 0x78}, {&(0x7f000000c000)="6bd34d17eb8b", 0x6}], 0x7, &(0x7f0000006000)={0x50, 0x0, 0x7, "16dab5eaf977979179b6ced80233d11671a80b5bca074657fb26c0e453cd22622b16059a9b8482a69cdbc173b837a561ac6964e36e55448a1aaaafc4506e727b"}, 0x50, 0x8001}, {&(0x7f000000c000)={0x27, 0x401, 0x9f2, 0x0, 0x9, 0x40, "351545c956e8ca76e76bae28feccb551bb67852417b02f16c3446caee993f9c586fa83aed492e65951f778e726da15c0cd7be077e658eedd0e36daedcaa2b2", 0x5}, 0x60, &(0x7f000000d000-0x50)=[{&(0x7f000000a000-0x17)="6ab7e0db6525658140e585fe62842e9689c190f1cfa827", 0x17}, {&(0x7f0000007000)="e858b0f1959603ca8bdf81", 0xb}, {&(0x7f0000014000)="2e59a86ea37f36bb09e9b9a036c04bf644a80a720ab35f577b6d1516999746739f88dc906c3e3d3e035812d6df74661ad2b5ab5e5e20acefc3d4f5715dcd270447019190326e9684d0ad3bf7fe8a548d1a0c3e6c0a69aec8ae5f8af7131487d1419e06b4464995077bcdff3c7435d3a8a659b68d53495fe38019ec5bfd62053d1016499099837f8775b38946b1c1748ed97faec8e0a4ce075f9859547e4a67dc0b191d8e78fade26d47777da8b7d810d97ac", 0xb2}, {&(0x7f000000c000)="f5e7c80665683a03b7d02228cb72fa958320869eb21634235a7cf50e8fd6efc377c9ac1959b1cf7391751dff7eae0019a1d61f49521bcb431ed8fc5f91e8f5b3e2be1b63c27e133316133f3c523fae817653f3ab0b1828fa4930210c7dfc3113360196c95777aa7a116ee9e9c70c4e11ae1643306c4aeb775b3032029f2c803ee84ac62c3ba59c07de4bd22033169d2d7cd9a59d681108b0279dfcc74fc34f0816e6e0d461227e01e2c9ae31b94a9f3b8e4909dbdadfc41af3a58fb6f13f21aead527c28cd730642dbbc1f41f6a32eff49", 0xd1}, {&(0x7f000000d000-0x7e)="d4b331de4043e75f01418eda527df9e142d78158e1a6a210f3f6aa69a3e41a00f0590bdb9442be7f3be15fc2952abc02f5352d455d061ec1b6143e7cdbeaeedd1b9316228678836458c5f2f50f9b1a1368b12c3cd74ebcc0f9c526088f48e22e9e7a265b5beb056a2cd6fee55628dbb0d840e2f44deec0a3fe96df47db84", 0x7e}], 0x5, &(0x7f000000d000-0x20)={0x20, 0x18c, 0x55d158f7, "2f4358eafcb6e8bdc843a8608a"}, 0x20, 0x10}], 0x6, 0x8000) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000016000)=0x3, 0x1d0) 2018/04/08 18:22:01 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xfffffffffffffffc, &(0x7f0000001000-0x60)={0x0, 0x0, 0x1, @tid}, &(0x7f0000000000)) r0 = syz_open_dev$urandom(&(0x7f0000009000)='/dev/urandom\x00', 0x0, 0x800) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000008000-0x1008)={0x7, 0x1000, "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"}) timer_settime(0x0, 0x0, &(0x7f0000001000-0x20)={{}, {0x77359400}}, &(0x7f0000005000)) timer_gettime(0x0, &(0x7f0000008000)) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000007000-0x4)=0x7) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000009000)='cpuset\x00') readv(r1, &(0x7f0000010000)=[{&(0x7f0000010000)=""/145, 0x91}], 0x1) 2018/04/08 18:22:01 executing program 1: mmap(&(0x7f0000000000/0x7ba000)=nil, 0x7ba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00007a8000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f00007b7000)=0x8, 0x4) mmap(&(0x7f00007ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f00007ba000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f00007b4000)='net/protocols\x00') sendfile(r0, r1, &(0x7f00007ba000-0x8), 0x6) sendfile(r0, r1, &(0x7f000030e000-0x8), 0xf3b3) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000652000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x0, @empty}, @in={0x2, 0x2, @empty}], 0x30) 2018/04/08 18:22:01 executing program 1: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000001b000-0x7)='ns/pid\x00') ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000017000-0xc)={0x48000000, 0x4, 0x16}) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000019000)={{{@in6=@loopback, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000009000)=0xe8) bind(r1, &(0x7f000000b000-0x14)=@ll={0x11, 0xf7, r2, 0x1, 0x7f, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000014000)={0x2, &(0x7f0000018000)=[{0x34, 0x0, 0x0, 0x5}, {0x6}]}, 0x10) clock_gettime(0x0, &(0x7f000001a000)={0x0, 0x0}) ppoll(&(0x7f0000005000)=[{r1, 0x84c0}, {r1}], 0x2, &(0x7f000000b000)={r3, r4+30000000}, &(0x7f0000008000-0x8)={0x8}, 0x8) sendmsg$nl_route(r1, &(0x7f000000d000)={&(0x7f0000014000-0xc)={0x10}, 0xc, &(0x7f0000023000-0x10)={&(0x7f000000b000)=@ipmr_getroute={0x14, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x80}, []}, 0x14}, 0x1}, 0x0) r5 = socket(0x15, 0x80002, 0x401) getsockopt$netrom_NETROM_T2(r5, 0x103, 0x2, &(0x7f000001c000-0x4)=0xfff, &(0x7f0000006000-0x4)=0xfffffe48) 2018/04/08 18:22:01 executing program 0: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000006000)='user\x00', &(0x7f0000014000)={0x73, 0x79, 0x7a}, &(0x7f0000012000)="e5", 0x1, 0xfffffffffffffffc) keyctl$update(0x2, r0, &(0x7f0000015000-0x2f)='c', 0x1) r1 = socket$inet(0x2, 0x5, 0x9) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f000000f000-0x90)={0x89, {{0x2, 0x3, @multicast1=0xe0000001}}}, 0x90) 2018/04/08 18:22:01 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x8, 0x680) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000012000-0x4)=0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000017000-0xa)='.vboxnet1\x00', 0x1) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000001000-0x1000)=""/4096) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(r2, 0x4, 0x800) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000016000)={0x0, r1}, &(0x7f0000017000-0x18)={0x100000001, 0x9089, 0x84, 0x9, 0xfffffffffffffffd, 0x8}) semop(r0, &(0x7f0000006000-0x6)=[{0x0, 0xd0a2}], 0x1) r3 = syz_open_dev$evdev(&(0x7f000000f000)='/dev/input/event#\x00', 0xd68, 0x10240) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f0000001000)={0x3, 0xfff, 0x1000, 0x1, 0x8c0, 0xf8}) semop(r0, &(0x7f000000a000-0x1e)=[{0x0, 0x8001}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/04/08 18:22:01 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000003000)={0x20000006}) setsockopt$inet6_int(r0, 0x29, 0x800000000000014, &(0x7f0000003000-0x4)=0xffff, 0xfdb5) close(r0) socket$inet6_udp(0xa, 0x2, 0x0) 2018/04/08 18:22:01 executing program 0: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000006000-0x10)={0x0}) futex(&(0x7f0000001000)=0x1, 0xb, 0x1, &(0x7f000000e000-0x10)={r0}, &(0x7f0000007000-0x4), 0x0) clock_gettime(0x0, &(0x7f0000004000)={0x0}) futex(&(0x7f0000001000)=0x1, 0xb, 0x1, &(0x7f000000e000-0x10)={r1}, &(0x7f0000006000), 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000011000-0xa)='/dev/ptmx\x00', 0x10000, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000018000-0x10)={0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000002000-0x4)=0x3, 0x9, 0x3f, &(0x7f0000018000-0x10)={r3, r4+30000000}, &(0x7f0000018000-0x4)=0x10000, 0x7) fcntl$setflags(r2, 0x2, 0x1) r5 = syz_open_dev$vcsn(&(0x7f0000016000)='/dev/vcs#\x00', 0x5d9, 0x2000) ioctl$EVIOCGKEYCODE_V2(r5, 0x80284504, &(0x7f0000014000-0xbb)=""/187) futex(&(0x7f0000001000), 0xc, 0x1, &(0x7f0000002000), &(0x7f0000007000-0x4), 0x0) 2018/04/08 18:22:01 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000001000)=[], 0x0, &(0x7f0000002000-0x10)={0x0, 0x1c9c380}, &(0x7f0000002000-0x8)={0xffffffffffff0000}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000005000-0x10)={&(0x7f0000003000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/04/08 18:22:01 executing program 0: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000013000-0x1)='\x00', 0x2) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000013000-0x18)=""/24) syz_emit_ethernet(0x3e, &(0x7f0000009000-0x3e)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "005dde", 0x3, 0x2c, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000009000)=0x8001, 0x4) r1 = dup(0xffffffffffffff9c) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000002000-0xb), &(0x7f0000006000)=0xb) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000013000)=[{0x4, 0x5736}], 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000013000-0x20)={r1, &(0x7f0000003000)="8c3626767e3c57b861da3779a39af3e00b37a00a5fd4b647461a9f71ff12691f2e0a5e75b29ee6a27a24a3573621ad5f", &(0x7f0000008000-0x31)="706abae98dba84e2eb7433f8b55fc5cd92fc19d1f89c5b9fab81bf552ddaa04c67b0ffbf059daf6b6a316b8990c92155ba", 0x3}, 0x20) 2018/04/08 18:22:01 executing program 0: mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000001a000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000010000)={0x2, 0x0, @empty}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000015000)={0x1, &(0x7f000000a000-0x8)=[{0x6, 0x0, 0x0, 0x42}]}, 0x10) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000024000)="117798bdd87cbb16b299072ea8e8808c6e922454c5966cec03cf5d979732e7ff591f2dedbd7d2334fc3a6e28fd0797b9f509f701eba6c0762e1fb9101fbdbc5c2f06356268a5f32a29d2ac20346d41cc8c802b6f0f6a361f60ce62cbe195519d70eb96f7d40ffc13f2fb9e9728c9caa4bc87b37790ff383257706fd4e773e766a37932c5e38fcc15a383cc8f8de24f1987b41cd58768ab5823a3de1d1c4572a5d1ca4f975c2d3e30e7", 0xa9, 0x1, &(0x7f0000032000)=@llc={0x1a, 0x8, 0x5, 0x2, 0xfffffffffffffffd, 0x1, @empty}, 0x10) sendmsg$nl_netfilter(r0, &(0x7f0000030000)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000030000)={&(0x7f0000015000-0x218)={0x144, 0x8, 0xd, 0x401, 0x4, 0x1, {0xb, 0x0, 0x8}, [@typed={0x10, 0x8b, @u64=0x8}, @nested={0x1c, 0x2, [@typed={0xc, 0x78, @fd=0xffffffffffffffff}, @typed={0xc, 0x91, @fd=0xffffffffffffffff}]}, @typed={0xc, 0x5d, @ipv4=@rand_addr=0x1}, @nested={0xf8, 0x1e, [@typed={0xc, 0x27, @u32=0x8}, @typed={0xc, 0x4c, @uid}, @typed={0x10, 0x96, @u64=0x3}, @generic="89d0f3cbf01a85ae12d8c85112bbcab520c84fae4eb132c51aa4acdd9e5d67a772ef234ce9801b81a0f10ef205be7576ae74100493499fcafd5cbeff83f660587f267f11e706d35656be2fb43ea62035ade261ddad96c9737fda10b04d94f720c03aa8d9cdb65e9c6bd6e85592d77ada21521ea6806af6dfd6832619227d4f2682eea5fc78cea10e7c0170c6bf00672d983d62437a20ebdfaf3f2dae2c45ffa89f5275d2a9f14def37e6edd6eb9773eb93d3c4c306e56faa2568b7cfb0602f0624fc62172066c01dc0d1ebfe"]}, @generic]}, 0x144}, 0x1, 0x0, 0x0, 0x20004080}, 0x1) renameat(r1, &(0x7f0000009000)='./file0\x00', r1, &(0x7f0000012000)='./file0\x00') sendto$inet(r0, &(0x7f000002f000)="8b931e1ae8b5f3017d6ec7f7b7115b8a21d7cefe401e7db3affad6f761efc8041872eb4a9e43e6b810a88ac1e02a3a7f24198d917c79ae67f96d569e2639fed9b09d603114c2d07b8449ee81580302a3d5bd080ce40d461ac2fc462cad98c6e0a19480f2e665de534966c7a0486dc551f23d0d71bb062496eb389481", 0x7c, 0x4000, &(0x7f000002f000)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) sendto(r0, &(0x7f000001c000)="52f94ab33af6acd0465fa746ca72971ce85a12d71f69192212e18f968f0c678d1e3c47eb244bc63a66595f4ea7c910b8259186e16240447f69c3991ea2593ad77bd315e0927e5d5d73e09f395d27344b6347d3d2f5da127319daaa35e70d4774d9ee38a5ddf0df9955434e9bdfbd5c4ab49577291397a64240ef7bfbe566b3c5d68a0775fbac510896c24f8ef5d610579558e4e99977bcace22e552b060bc9882a90f0cd7dbe28e5564180caf101bf7d7b2d8b058f3c798e77580a", 0xbb, 0x1, 0x0, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000023000)={&(0x7f0000022000-0xc)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001e000-0x58)={0x24, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@generic="f47144e73cc2c4c8f75ed21503"]}, 0x24}, 0x1}, 0x0) sendto(r0, &(0x7f000001b000)='E', 0x1, 0x11, &(0x7f000000d000-0x20)=@ax25={0x3, {"5dce511eadfeef"}}, 0x10) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r1, &(0x7f000001b000)=""/179, 0xb3, 0x40, &(0x7f0000033000)={0x2, 0x3, @empty}, 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000032000-0x44)={{0x2, 0x1, @loopback=0x7f000001}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}}, 0x0, {0x2, 0x0, @broadcast=0xffffffff}, @generic="4dd2daa59ce113f19074e8af4dc06610"}) 2018/04/08 18:22:01 executing program 1: mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000029000-0x4)=0x7f, 0x4) bind$inet(r0, &(0x7f000001a000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000010000)={0x2, 0x0, @empty}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013000)={0x1, &(0x7f000000a000-0x8)=[]}, 0xffffffffffffffca) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000d000)=0x5a, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000005000-0x83)=""/131, 0x83, 0x20, &(0x7f0000029000-0x9)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}, 0x9) sendto(r0, &(0x7f000002f000-0x5c)="fac5e7a57a28", 0x6, 0x0, &(0x7f0000013000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x6, 0x0, 0x7}}, 0x8) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f000000f000)={&(0x7f0000022000)={0x10}, 0xc, &(0x7f0000029000-0x10)={&(0x7f0000012000-0x10dc)={0x14, 0x0, 0x0, 0x200000, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000021000-0x44)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x0, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000023000-0x44)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, @syzn={0x73, 0x79, 0x7a}}) getpeername$inet(r1, &(0x7f0000032000-0x10)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000028000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000031000-0x8)={0x0, 0xfffffffffffffffc}, &(0x7f0000021000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000002e000-0x20)={0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1000}, 0x20) readv(r1, &(0x7f0000031000-0x20)=[{&(0x7f0000030000)=""/167, 0xa7}], 0x1) readv(r1, &(0x7f0000026000-0x80)=[{&(0x7f0000023000-0x2a)=""/42, 0x2a}, {&(0x7f0000011000-0xa6)=""/166, 0xa6}, {&(0x7f0000029000)=""/4096, 0x1000}], 0x3) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f000002c000-0x18)=@get={0x1, &(0x7f0000016000)=""/134, 0x2}) sendto(r1, &(0x7f000000e000)='E', 0x1, 0x10, &(0x7f0000033000-0x10)=@ipx={0x4, 0x7, 0x266, "090b35d0059d", 0x4}, 0x10) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000034000-0x20)={@generic="2e3e69bf8bb4d2ec5dc08393f9a1c99c", @ifru_addrs={0x2, 0x2, @empty}}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000032000-0x10)={0x1, &(0x7f000002c000)=[{0x6, 0x0, 0x0, 0xd28}]}, 0x209) sendto(r1, &(0x7f000000c000)="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", 0x1000, 0x50041, &(0x7f0000030000-0x10)=@nfc={0x27, 0x5, 0x0, 0x201}, 0x10) 2018/04/08 18:22:01 executing program 0: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000015d000)={0x0}) r1 = syz_open_pts(0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000000)=0x3) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f000079f000)) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x0, &(0x7f0000002000-0x8)={@rand_addr, @rand_addr}, 0x8) r3 = dup(r2) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000001000-0x50)={@common='nr0\x00', @ifru_flags=0x400}) 2018/04/08 18:22:01 executing program 1: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4003, 0x41f9) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000005000-0xc)=[]) semctl$IPC_RMID(r0, 0x0, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000011000-0x42)=""/66) semctl$GETZCNT(0x0, 0x0, 0xf, &(0x7f000002f000)=""/223) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000031000)={0x0, 0x0}) bind$inet(r1, &(0x7f0000010000-0x10)={0x2, 0x2, @multicast2=0xe0000002}, 0x10) r2 = fcntl$dupfd(r1, 0x0, r1) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r2, &(0x7f0000033000-0x10), &(0x7f0000033000-0x4)=0x10, 0x800) 2018/04/08 18:22:01 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000005000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000003000)=0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000003000)={0x7fffffff, 0x202, 0xff, 0x1, 0x0}, &(0x7f0000006000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000003000)={r1, @in={{0x2, 0x1, @rand_addr=0x20}}, 0xff, 0x100000000}, 0x98) openat$dir(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x8042, 0x0) 2018/04/08 18:22:01 executing program 1: mmap(&(0x7f0000000000/0x49000)=nil, 0x49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x7f9ae409f37cf55d, &(0x7f0000ae7000), &(0x7f00007ca000), &(0x7f0000000000), &(0x7f0000000000)) r0 = memfd_create(&(0x7f0000029000-0x2)='{\x00', 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000049000)={0xd1a8950, 0x6, 0x3ff, 0xc7f, 0xfffffffffffffeff}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000048000-0x1b)={@generic="0c1cd5c5fdd7aa7ee86dd40e7cca3420", @ifru_flags}) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r0, &(0x7f000004b000-0x60), &(0x7f000004b000-0x4)=0x60) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000046000)={{{@in6=@loopback, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000046000)=0xe8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000035000-0x8c)={0x0, @in6={{0xa, 0x1, 0x100, @empty, 0x1000}}}, &(0x7f000001a000)=0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000029000-0xa0)={r2, @in6={{0xa, 0x1, 0xffffffffffff7207, @empty, 0x5}}, 0x1ff, 0x200, 0x4, 0x6, 0x55}, &(0x7f0000049000-0x4)=0xa0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r3, &(0x7f0000018000-0x78)=[{{&(0x7f0000006000)=@hci, 0x6, &(0x7f000000c000-0x60)=[], 0x0, &(0x7f0000038000-0xa4)=""/164, 0xa4}}], 0x1, 0x0, 0x0) r5 = getgid() fchown(r4, r1, r5) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000040000)=@req, 0x10) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000004b000-0x11)='/dev/vga_arbiter\x00', 0x40c880, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r6, 0x8915, &(0x7f000004b000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x201}) 2018/04/08 18:22:01 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcd, &(0x7f0000002000-0x8)={0x0, 0x0}) fcntl$setstatus(r0, 0x4, 0x0) r1 = timerfd_create(0x0, 0x0) fcntl$lock(r1, 0x7, &(0x7f0000002000-0x20)={0x0, 0x0, 0xfffffffffffffb50}) socket$inet(0x2, 0xa, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/04/08 18:22:01 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000065000-0x11)='/dev/vga_arbiter\x00', 0x240, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000c5d000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r1, 0xffffffffffff8000, 0x8}, 0x8) clone(0x34840100, &(0x7f0000000000), &(0x7f0000001000-0x4), &(0x7f0000001000-0x4), &(0x7f00002b3000)) 2018/04/08 18:22:01 executing program 0: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000004000-0x8)='./file0\x00', 0x80000, 0x40) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000008000)=0x0) readahead(r0, 0x2, 0xed) tkill(r1, 0x2b) openat(r0, &(0x7f000001b000)='./file0\x00', 0x10080, 0x0) syz_emit_ethernet(0x3e, &(0x7f000001b000-0xe6)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @random="9e99d094983e", [], {@ipv6={0x86dd, {0x0, 0x6, "db09e5", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f0000f3a000)={0x0, 0x1, [0x0]}) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000008000-0x4b)=""/75, &(0x7f000000d000-0x4)=0x4b) 2018/04/08 18:22:01 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000003000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, &(0x7f0000003000-0x4)=0x2e) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000004000-0x8)={0x0, 0x7fffffff}, &(0x7f0000001000)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002000)={r1, 0x2}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000006000-0x8)='./file0\x00', 0x0, 0x104) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) syz_emit_ethernet(0x16, &(0x7f0000003000-0x16)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @empty, [{[{0x9100, 0x5, 0x3f, 0x4}], {0x8100, 0x7, 0x8a, 0x401}}], {@generic}}, &(0x7f0000001000-0x14)={0x0, 0x26f, []}) 2018/04/08 18:22:01 executing program 0: r0 = gettid() waitid(0x2, r0, &(0x7f0000000000), 0x80000008, &(0x7f000048a000)) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000001000-0x10)={0x77359400}, 0x10) 2018/04/08 18:22:02 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000001000-0x88)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) r1 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x7, 0x200) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f000000f000)=0x5) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f000000d000+0x44a)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) 2018/04/08 18:22:02 executing program 1: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x7, 0x0, &(0x7f000001c000-0x7)={0x0, 0x0}) r3 = getegid() mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x5, &(0x7f000001d000-0x14)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000008000-0x4), &(0x7f000001d000-0x4)=0x0, &(0x7f0000011000)) setresgid(r3, r4, r5) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000008000)) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x9, 0x4, &(0x7f000001a000)=[{&(0x7f000001b000-0x1b)="0786adb13a5ee32af223b5e2ab5ece2255abab7b8d7af355a80d20", 0x1b, 0x27, 0x4}, {&(0x7f000001b000-0x52)="75239bf61f76923ed7896201b5c50bf73d86c20cd4a4979ead8bece889416073bb3a814484c23a682574ba7f29bfd0656fe1a6196b6e88eddbf4152ea026e6694ccadb8f67ca7c490792476e89ec06607cab", 0x52, 0xba5a, 0xee}, {&(0x7f0000019000-0x5e)="bb6e05cff4ed578b9e6c3af57ec80699e3de57743a03086b4abfa40b7cd0228c00a3123c7d5dfffa103429226c01812c085083485fd38ba671c61bf040919f6c59d89ea35c42f87d1bf1f99646defaf21e7abfd858301622f3859b0b896a", 0x5e, 0x7f, 0x8}, {&(0x7f000001b000-0xae)="5c1dd87997c28e5e02684b525153a32a87b68529096d9d24f728bc8dda538c71317062bb7af7fdd86c75176c06471315f82c9048642bb42d6af9b1fac8e07885794eab2b739be03b31dc24c192f1be6463ef0871d37087b4f0a915d0603bbd189daade201c327281784f3a22a7b6ad9e1d962da3dc6b2e90c2456e2eb7959ae7dd705611cffd77ea4a9a65d8806fcf0099d003a1f3b61c64db388b41310093b7d236791e8ac6ff00ddcb85461633", 0xae, 0x1, 0x7f}], 0x30000) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f000000d000)=0x6, 0x4) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000007000-0x4), &(0x7f000000c000)=0xfffffffffffffe3b) mmap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x0, 0x1010, r1, 0x0) 2018/04/08 18:22:02 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000000e000-0xd)='net/snmp6\x00') pread64(r0, &(0x7f0000009000-0x99)=""/153, 0x99, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000000b000-0xc)={0x0, 0x7845a941, 0x20}, &(0x7f000000d000-0x4)=0xc) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000010000-0xc4)={r1, 0xbc, "39658fe2af9b7cd0f7e49cefa0274a70c27fa6c6b2e7829052ecd2b1c3b324592b224d03b461657b071fa7c5e74068df4b4299f86517ba001fd5fd2bfafc063a3baa0563289c320ac34ab822e307165809abdfcf55e65f8926a1d82cf1da119917939fedd39039204d35800827e35c04667dfd64e80bbc54e0cc3ab554765dde2bfc74eea689e189a89068c13d4700fcbc495780a19dea688fd269886fafc7fb98d5bb00fb2aed565f06267da9b9efd70807a85e57a481cbe5365196"}, &(0x7f0000003000-0x4)=0xc4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000000d000)={r2, 0xfffffffffffffff9, 0x10}, 0xc) 2018/04/08 18:22:02 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x10000d, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x90000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000002000-0x8)={0x0, 0x1ff}, &(0x7f0000005000)=0x325) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000005000-0x98)={r2, @in={{0x2, 0x3, @empty}}, 0x3, 0x6}, &(0x7f0000005000-0x4)=0x98) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000004000)=""/92, &(0x7f0000002000)=0x5c) 2018/04/08 18:22:02 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000003000)='schedstat\x00') getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000004000-0x10), &(0x7f0000003000)=0x10) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000004000-0x2e)=""/46, 0x2e}], 0x1, 0x0) 2018/04/08 18:22:02 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000000b000-0x4)=0x82, 0x4) socket(0x4, 0x3, 0x2) 2018/04/08 18:22:02 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000003000-0x50)=[{&(0x7f0000001000-0x3b)=""/59, 0x3b}, {&(0x7f0000003000-0x42)=""/253, 0xfd}], 0x2) read(r0, &(0x7f0000001000-0x4)=""/4, 0x4) read$eventfd(r0, &(0x7f0000000000), 0x3a4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000004000-0x4)=@int, &(0x7f0000004000-0x4)=0x4) 2018/04/08 18:22:02 executing program 0: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0x7, &(0x7f000001c000)={0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000001c000-0x4), &(0x7f0000003000)=0x4) r3 = dup(r0) setsockopt$inet_buf(r3, 0x0, 0x2b, &(0x7f000000f000-0xb7)="b8a522e1801910ec0bd3c4e91b63218e6b9dcf0380d617b2eecf3b2f9b704c8f457258f16bb4cfbe001180dc1cfa3c198618a489a144514b20f860a13d21ac21d7e79e38d1ade30cae2f00e970b92c6dff788001da8194f340cd4f6118f5807cd51342f86c25862af91491f8f4f878426813f617af3bcbc9fed2f7c9d8b0484b9d95cde1c874ddfba9fd8de3beea28573461617cd6367ea7e16ccbecb6c4adad1f0d4ff02809c74b21bf0db54e192a28943bfde74bfe48", 0xb7) setsockopt$inet_int(r3, 0x0, 0x18, &(0x7f0000017000-0x4)=0x5, 0x4) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f000001d000)={0x0, @in6={{0xa, 0x1, 0xd2c1, @ipv4={[], [0xff, 0xff], @rand_addr=0x100000000}, 0x4}}, 0xfffffffffffffffa, 0x8000}, &(0x7f0000002000)=0x98) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r3, 0x0, 0x2c, &(0x7f000001f000-0x3e)=""/62, &(0x7f000001e000)=0x3e) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000001e000-0x10)={r4, 0x10001, 0x14}, 0x10) bind$inet6(r0, &(0x7f0000019000)={0xa, 0xffffffffffffffff, 0x7, @empty}, 0x1c) 2018/04/08 18:22:02 executing program 1: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000010000-0x20)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1}) mq_unlink(&(0x7f0000009000-0x18)="6e6f6465765b776c616e316c73656375726974797b5bb500") mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000008000-0xd5)=""/213) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000015000-0x8)={0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000013000)={@generic="27b9556d97e85a43c8424ce692b75e97", &(0x7f0000014000-0x28)=@ethtool_gfeatures={0x3a, 0x2, [{0x401, 0x161c, 0x6, 0xfff}, {0x7, 0x92b1, 0x8, 0x4}]}}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000015000)='/dev/urandom\x00', 0x0, 0x1) getresgid(&(0x7f0000000000), &(0x7f0000011000), &(0x7f0000012000-0x4)) read(r0, &(0x7f0000013000-0x41)=""/65, 0x41) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000010000)={&(0x7f0000000000/0x1000)=nil, 0x1000}) 2018/04/08 18:22:02 executing program 0: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000)="d66c6f76626f786e65743000", 0x0) fcntl$lock(r0, 0x7, &(0x7f0000003000)={0x1}) fcntl$lock(r0, 0x200000026, &(0x7f0000001000-0x20)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000-0x8)) close(r0) 2018/04/08 18:22:02 executing program 1: r0 = gettid() tgkill(r0, r0, 0x3a) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000027000)=0x0) r2 = memfd_create(&(0x7f0000028000-0x1d)='vmnet0prockeyring]$mime_type\x00', 0x1) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r2, &(0x7f0000028000)=0x7, 0x8) timer_settime(r1, 0x0, &(0x7f0000001000-0x20)={{0x0, 0x1c9c380}}, &(0x7f0000027000)) getpriority(0x0, r0) 2018/04/08 18:22:02 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000966000-0xd)='net/mcfilter\x00') setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000c01000-0x4), 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) setsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000002000-0xf3), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000001000-0x8)=0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x200000) io_destroy(r3) 2018/04/08 18:22:02 executing program 0: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000007000-0x11)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000014000)={0x0, 0x0, 0x0, 0xffffffffffffff00, 0x6, 0x0, 0xa, 0x5, 0x19, "2156df272fbdbb55c19ac9ad3ad70402dda7357631992d23f3c1f0585aa53e25806648fa16a0895023d2e4a757d35b2da82600658d7f5d1a287563d37da5a2f2", "f0b384f13008c97264028f23e1793ea8ef1836a3e8fd1476e4ae3a8ba341622ff66d7ec0c79354f81fa7390642c3a558791476fb412eadca71ab5fe66c427fcb", "f03e072c4155898d7033de513cb2613402003a12f778c48a79d4d05880f19f2d", [0x7, 0x1]}) r1 = syz_open_procfs(0x0, &(0x7f0000002000)='net/ip6_flowlabel\x00') preadv(r1, &(0x7f000000d000-0x20)=[{&(0x7f0000003000)=""/21, 0x15}], 0x1, 0x10000000) 2018/04/08 18:22:02 executing program 0: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000008000-0x4)=0xa02, 0x113) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) ppoll(&(0x7f0000010000)=[{r0}], 0x1, &(0x7f0000009000-0x10)={0x0, r1+10000000}, &(0x7f0000003000), 0x8) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x240041, 0x2) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000014000-0x4)) sendto$inet6(r0, &(0x7f0000006000-0x1000), 0x0, 0x0, &(0x7f0000004000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000008000)={0x0, @multicast1, @broadcast}, &(0x7f0000007000-0x4)=0xc) 2018/04/08 18:22:02 executing program 1: mmap(&(0x7f0000000000/0xc37000)=nil, 0xc37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000008000)='smaps\x00') mlock(&(0x7f0000751000/0x10000)=nil, 0x10000) pread64(r0, &(0x7f0000006000)=""/33, 0x21, 0x2000000000) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 2018/04/08 18:22:02 executing program 0: clone(0x0, &(0x7f0000000000), &(0x7f0000001000-0x4), &(0x7f0000000000), &(0x7f000000b000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="6183405ba62827dbe622729ee877d77cc9fd227705a04e5d1539afea4599c2675c7bd28bf46f56572ae4ffa1baf5dd4e95f68529390e44f76a4a7a69c52038b709cf913ba324222fb0931ddcadfa9a8135582a0579916ff357d47b11fe15e18f6eb3b5046fdb3887b1aad47977781745bd807e777a2b3dfef185046bc975445d2bcaf7fb16b0200483c8cb879b143150b94864d662beb3a31942bf1b73e204", 0x47259e1649b3db75) 2018/04/08 18:22:02 executing program 1: prctl$intptr(0x200029, 0x20) mmap(&(0x7f0000000000/0x3e5000)=nil, 0x3e5000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 2018/04/08 18:22:02 executing program 0: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r1 = syz_open_pts(0xffffffffffffff9c, 0x450080) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f000000f000)='/dev/vcsa#\x00', 0x1, 0x400040) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f000000e000)=""/30, &(0x7f0000010000-0x4)=0x1e) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r2, &(0x7f0000002000-0xa)=@file={0x0, './file0\x00'}, 0xa) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000f000)) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f000000e000)) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f0000006000)='user\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000006000-0xc8)="5cdd4c68adaabc7a941aabd84875072edce46020cf8dce403d1dd643cee5c87e1bd18f70840e47fc3f617eaf322ae687f15808f262ab4e38f4d31b069081095a98f49b9d3ca9c88f8a65fd3961a389afae0ead455211ce1727d74a885b6a822378480584da7079e41f91952e4217ca51bd5592d28dee5dc57f4824bfd9a921ab7cb14c97c0c294eb96310cbaa06e2a357b7e0af9346685dccda0b4a7552e0cc0d30981c647b4388e96f6a795433b5bd8ad9d5e72497ae992cb93730a2204e7ce37bb08dd84eb0b1f", 0xae, r0) keyctl$search(0xa, r3, &(0x7f0000002000-0xb)='pkcs7_test\x00', &(0x7f0000008000-0x5)={0x73, 0x79, 0x7a, 0x2}, r0) 2018/04/08 18:22:02 executing program 1: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000000f000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000013000-0xe)='net/mcfilter6\x00') getresgid(&(0x7f0000001000), &(0x7f0000000000), &(0x7f0000007000-0x4)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000012000-0x20)={@generic="189d655c11e071ab190d31a460ece845", @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff}}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000005000)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000004000)) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000002000-0xc)=[{&(0x7f0000014000)=""/41, 0x29}], 0x1, 0x16) 2018/04/08 18:22:02 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/dev/vga_arbiter\x00', 0x208800, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000000)=@req={0x40, 0xda0, 0x7fffffff, 0x8}, 0xb0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000000)=""/76) r2 = syz_open_procfs(r0, &(0x7f0000000000)='fdinfo\x00') exit(0x0) getdents64(r2, &(0x7f0000007000)=""/124, 0x7c) 2018/04/08 18:22:02 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000001000)={&(0x7f0000003000/0x1000)=nil, 0x80, &(0x7f0000002000/0x1000)=nil}, 0x18) mlock(&(0x7f0000002000/0x1000)=nil, 0x1000) mbind(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000004000-0x8), 0x7f, 0x2) 2018/04/08 18:22:02 executing program 1: perf_event_open(&(0x7f0000002000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0xff) pselect6(0x40, &(0x7f000001a000-0x40), &(0x7f0000016000-0x40), &(0x7f000001a000-0x40)={0x80000}, &(0x7f0000019000)={0x0, 0x1c9c380}, &(0x7f0000003000)={&(0x7f000000a000-0x8), 0x8}) r0 = syz_open_dev$vcsa(&(0x7f0000091000)='/dev/vcsa#\x00', 0x70000000, 0x200) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000ef0000-0x4)=0x7) 2018/04/08 18:22:02 executing program 0: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000001c000-0x8)={0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r0, &(0x7f000001c000-0xa)='autogroup\x00') r1 = gettid() r2 = getpid() rt_sigprocmask(0x0, &(0x7f0000014000-0x8)={0xffffffff}, 0x0, 0x8) rt_tgsigqueueinfo(r2, r1, 0x19, &(0x7f0000006000+0x66a)={0x0, 0x0, 0xfffffffffffffffe}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000014000-0x8)={0xfffffffffffff34b}, 0x8, 0x0) readv(r3, &(0x7f0000005000-0x10)=[{&(0x7f0000017000)=""/181, 0xb5}], 0x1) 2018/04/08 18:22:02 executing program 0: mmap(&(0x7f0000000000/0x7b3000)=nil, 0x7b3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f00007b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00007b4000-0xc)='vmnet1-self\x00', 0x3) mmap(&(0x7f00007b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f00007b3000)={0x77359400}, 0x10) r2 = getpid() r3 = geteuid() mmap(&(0x7f00007b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00007b5000-0x34)={{0x2, 0x2, 0xffff, 0x3, 0x3ff}}) sendmsg$netlink(r0, &(0x7f00007b0000)={&(0x7f0000116000-0xc)=@kern={0x10}, 0x4b8, &(0x7f00005b9000)=[], 0x0, &(0x7f00007ae000)=[@cred={0x1c, 0x1, 0x2, r2, r3}], 0x20}, 0x0) mmap(&(0x7f00007b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00007b3000)={0x0, @remote, @dev}, &(0x7f00007b4000-0x4)=0xc) mmap(&(0x7f00007b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f00007b4000-0x38)={&(0x7f000011a000)={0x10, 0x0, 0x0, 0x2040}, 0xc, &(0x7f00001b6000-0x10)={&(0x7f00007b3000)=@ipv4_getnetconf={0x5c, 0x52, 0x200, 0x6, 0x2, {0x2}, [@NETCONFA_IFINDEX={0x8, 0x1, r4}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x6}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x6d8}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x8000}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x10000}, @NETCONFA_FORWARDING={0x8, 0x2, 0x3f}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x1}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x9}, @NETCONFA_FORWARDING={0x8, 0x2, 0xffff}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) 2018/04/08 18:22:02 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x264800, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00007a8000)=@assoc_value={0x0}, &(0x7f0000bbc000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={r1, 0xdb, "f939183d75db7e9f31724e0f95c7b505fcbf869bcbd7c31a3a5b0eb3a090dd4011b982abe2b6dfce9712ae5e37b5d8136ac99e982c565f49ea6cf6e73a6a23b4c5897249088edf13b0eacfb837b14ff12afad7cc56fe204e89f03f4cf465edd597996881315d9f556abdc5698a6b5ecb2158c1c988f13b61b65bfd244b9702068202c53c58258540ca7cae0ffb14cfca028749ee374d124ec9e9b8e1d673f4eb75e7ce7f59da93bc79cac19c5a5d496568f3610f7aa260e5561932c1e32aa72a0137a39710f817bb67c623f6d1a9ee3f3374d9abf3a68bdc7ce456"}, &(0x7f0000000000)=0xe3) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x7b2002023de265c6, &(0x7f0000001000), &(0x7f0000001000), &(0x7f00001a1000-0x4), &(0x7f0000002000)) syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000007000/0x1000)=nil) r2 = shmat(0x0, &(0x7f0000004000/0x4000)=nil, 0x5000) shmget$private(0x0, 0x4000, 0x1, &(0x7f0000002000/0x4000)=nil) exit_group(0x0) shmdt(r2) 2018/04/08 18:22:02 executing program 0: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000)='net/unix\x00') mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000013000-0x10)=[{&(0x7f0000007000)=""/41, 0x29}], 0x0, 0x2000) 2018/04/08 18:22:02 executing program 1: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x831, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1) remap_file_pages(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) 2018/04/08 18:22:02 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4f, &(0x7f0000216000)=0x1, 0x4) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000113000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0xc2e5}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c78000-0x10)={&(0x7f0000001000-0x8)='./file0\x00'}, 0x10) 2018/04/08 18:22:02 executing program 1: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000024000)=@pppoe={0x0, 0x0, {0x0, @random, @generic}}, &(0x7f0000024000)=0x1e, 0x80000) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000025000-0x8)={0x0, 0xffffffffffff7fff}, &(0x7f000001f000-0x4)=0x8) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000024000)={r2, 0x8, 0x6, 0x4, 0x100, 0x5}, &(0x7f0000025000-0x4)=0x14) r3 = accept4(r0, &(0x7f0000024000-0x6)=@hci, &(0x7f0000023000)=0x6, 0x800) bind$inet(r0, &(0x7f000001a000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000010000)={0x2, 0x0, @empty}, 0x10) r4 = fcntl$dupfd(r0, 0x0, r0) sendto(r3, &(0x7f0000023000-0x817)="e3", 0xfffffffffffffded, 0x0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013000)={0x1, &(0x7f000000a000-0x8)=[{0x6}]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000020000-0x28)=[{0x3, 0x100000000}, {0x0, 0x1}, {0xe, 0xba57}, {0x4, 0x8}, {0x2, 0x200}], 0x5) sendto(r0, &(0x7f000001b000)="45322614191b310913ec555715251bf447fbdc9c849d8601d2e28a311c6fa24b5fcf33054211f640083abea40e5a90caab0fff04a473f5a62f8895c8ce32fa7276dd39d44cc1ab3a78bf75b4b522810702faf298056ef598acfc9bd7811cfa69f660ce8a17ff09f30f338d57bb9ad67f55a681cafa4a5e06b8e0b9d4e34a74948ae0af13aa49502f63ae810544bf58644c969d76c0187431", 0x98, 0x11, &(0x7f000000d000-0x20)=@ax25={0x3, {"5dce511eadfeef"}, 0x1}, 0x10) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000012000-0x4)=0x0) ptrace$getregset(0x4204, r5, 0x203, &(0x7f000000d000-0x10)={&(0x7f000000c000-0x2)=""/2, 0x2}) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x1, &(0x7f0000012000-0x8)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) sendto$packet(r4, &(0x7f0000007000-0x1)='t', 0x1, 0x0, &(0x7f0000005000)={0x11, 0x0, 0x0, 0x1, 0x40, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/04/08 18:22:03 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f000000c000)='./file0\x00', 0x243, 0x80) setxattr(&(0x7f0000007000-0x8)='./file0\x00', &(0x7f0000008000)=@random={'system.', '^,#\'bdev!,.(+[}vboxnet0\x00'}, &(0x7f0000008000)='user.', 0x5, 0x0) r0 = memfd_create(&(0x7f0000004000-0x6)='ppp1#\x00', 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000000a000-0x54)=[@in6={0xa, 0x2, 0x179b, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xa3}, @in6={0xa, 0x2, 0xecd, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x3}, @in6={0xa, 0x0, 0x2f, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3}], 0x54) llistxattr(&(0x7f0000009000)='./file0\x00', &(0x7f000000a000-0xce)=""/206, 0xce) shmget(0x1, 0x4000, 0x100, &(0x7f0000005000/0x4000)=nil) 2018/04/08 18:22:03 executing program 1: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000011000-0x4), 0x4) socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000009000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = syz_open_dev$vcsa(&(0x7f0000006000)='/dev/vcsa#\x00', 0x7, 0x1) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f000001c000-0x4)=0x900000000000) connect$inet(r0, &(0x7f0000005000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000018000)="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", 0x6c1, 0x0, &(0x7f0000012000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) recvfrom$inet(r0, &(0x7f0000009000)=""/4096, 0x1000, 0x0, &(0x7f0000011000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) recvfrom$inet(r0, &(0x7f0000018000)=""/143, 0x8f, 0x0, &(0x7f000001a000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f000001a000)="a4591d92e3809a8792eb141c2a2571796e71891423f415423fca99deeea16e22ca3229478f4dddf309310e054e28d375727b7af89efa71e5bf683ff9bc1fd5a94af7d6f3aabd5ad0f71be5ee7b1fd6bb4f91ccb292ce17449f64f0e6a0763b632c46b2524c1849c2603128d9ddea44f31c35997e26a4e9c63157974f7564a6a274337579c419e3fc18e0b2f17afb87adad158a2ab175f1d74c505132a4da261ca46539ed00c36425f64bb513d78ea83826fced6dc5e1a70fdc5d9d1544a603e35473b389a6159f57ac21bcda47b317", 0xcf, 0x0, &(0x7f000001b000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) close(r0) 2018/04/08 18:22:03 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0x2, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r1, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000096000-0x4)=0x1c) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000005000-0x36)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [], {@arp={0x806, @generic={0x1, 0x0, 0x6, 0x4, 0x0, @link_local={0x1, 0x80, 0xc2}, "768a8c33", @empty, "81004b7fc68d0800000000000000646a"}}}}, &(0x7f0000005000)={0x0, 0x1, [0xfeb]}) r2 = gettid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000)) sched_setaffinity(r2, 0x8, &(0x7f0000004000-0x8)=0x10000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000006000)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000002000)={0x40}, 0x4) 2018/04/08 18:22:03 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000000b000-0xc)='/dev/autofs\x00', 0x88000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000000b000-0x28)=[{0x8, 0x41}, {0xe, 0x401}, {0x7, 0x5}, {0x6}, {0x8}], 0x5) r1 = syz_open_procfs(0x0, &(0x7f0000008000-0x12)='net/ip6_flowlabel\x00') preadv(r1, &(0x7f0000005000)=[{&(0x7f0000001000)=""/194, 0xffb1}], 0x1, 0x0) 2018/04/08 18:22:03 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000020000-0xa)='/dev/vcs#\x00', 0x3, 0x111201) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r0, &(0x7f000001f000)={0x1a, 0xf7, 0x4, 0x7fff, 0x80000000, 0x100000000, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) syz_emit_ethernet(0xae, &(0x7f0000004000-0x10a)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "84b286", 0x78, 0x88, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x68, 0x1, [], "b1642c29cbe0299d82fda0fdd882aae0f96507cc740e633efde91df79aea714a3402a5286f072de531132ae34154a56ed7c0522a7ac521cca5eb5ac4f01e551d9d0da8f1c7259250099203ab16badd1bb7e1bdbdcc22ea5722457a6b76ee27ecc503bfbd177de82d"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}}, &(0x7f0000004000)={0x0, 0x0, []}) 2018/04/08 18:22:03 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000003000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000000f000)={0x3, &(0x7f0000010000-0x18)=[{}, {}, {0x0}]}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f000000d000)={r1, &(0x7f000000f000)=""/221}) syz_emit_ethernet(0x2a, &(0x7f000000e000-0x107)={@random="dbab4a301981", @random="9e4deb9b9828", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x88, 0x0, @rand_addr=0x8000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}}, &(0x7f0000000000)={0x1, 0x1, [0x0]}) 2018/04/08 18:22:03 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000007000-0x38)={&(0x7f0000006000)={0x10}, 0xc, &(0x7f000000d000)={&(0x7f000000a000-0x2c)={0x14, 0x14, 0x2000000303, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000029000-0x10)={0x3, &(0x7f0000001000)=[{0xffff, 0x7ff, 0x200, 0x1}, {0x4, 0x1, 0x4, 0xef}, {0x3, 0x8001, 0xfffffffffffffff8, 0x9ad6}]}, 0x10) recvmmsg(r0, &(0x7f000000f000)=[{{&(0x7f0000016000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000015000)=[], 0x0, &(0x7f0000016000-0xae)=""/174, 0xae}}, {{&(0x7f0000016000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x32, &(0x7f0000016000-0x50)=[{&(0x7f0000007000)=""/203, 0xcb}, {&(0x7f0000002000-0xa5)=""/165, 0xa5}, {&(0x7f0000015000)=""/18, 0x158}], 0x3, &(0x7f0000015000)=""/34, 0x1ff}}], 0x2, 0x0, &(0x7f0000015000)) fcntl$dupfd(r0, 0x0, r1) 2018/04/08 18:22:03 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000006000-0x8)={0x0, 0x0}, 0x80000) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000002000)=0x3f) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000004000-0x8), &(0x7f0000003000-0x4)=0x8) io_setup(0x7, &(0x7f0000000000)=0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000009000)={0x0, 0x7, 0x30}, &(0x7f0000008000)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000009000)={r3, 0x8000}, &(0x7f0000000000)=0x8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r2, 0x9, &(0x7f0000009000-0x48)=[&(0x7f0000004000)={0x0, 0x0, 0x0, 0x3, 0x8000, r1, &(0x7f0000001000-0x14)="9df6fd7e41eeb25b33b333ffbb506573ae7b7365", 0x14, 0x1000, 0x0, 0x0, r1}, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x2, 0x7f, r1, &(0x7f000000b000)="d004e9d7daf91ea8f6fb06932bc94c6db6415fe9bac04072f47b1a2c39000e56f9e830d0c23fa18c75dd284f11a8b9f9d77c08abf49f4c363ed88bffc206403c4a0ba4c77517f1620e7295723f51498a7ba0d73a311ffa9ea016e9433df666b133639fbeaecbf2853bbb419f721c31e49ea9a60aaeb338", 0x77, 0x1, 0x0, 0x1, r0}, &(0x7f0000004000-0x36)={0x0, 0x0, 0x0, 0x8, 0x5, r0, &(0x7f0000004000-0xea)="e7aa3a06aba1afdf6057b870162051cfb036a8abd9c583c36d270b8df4738d58115554121b5416fbbe214aa07b7cf431326b317abfb315a44b8aab3a2687c3c959c9c3203472a3e2d12c12961fafbb8098ec3848f2123e624b27b607e350852bf9cc4e39fdff411f7585bf2e3b44e742300f453905abc76963cd1645304f7fc1cc9837976a22af8ac54399ccff22d549f7b4fe2db0a5c1e2dbf6b640c9154799f720a70db5991d9d224fd9430d20626e4980aa4867e054cf1482640ea2d0bf2bd41cfea95764c5a23e1aa8439a2fdd61c2cf60b1c108bafa4e45766a0c812b0994c155acba78c1d6e77c", 0xea, 0x2, 0x0, 0x1, r0}, &(0x7f0000006000-0x40)={0x0, 0x0, 0x0, 0x0, 0x5, r0, &(0x7f0000006000-0xf2)="71a3d6e1b814deb61ec28d69aedc248ba9ecb8669605923ece2eb5efa09e3ed0488ac504b500b548cec2e28306d9a4bca2e04e3d32ed83f1b6bf8451468d4a418017328a9199bb614c65bb7c398c0698d60c49204022a45750b61e99af370c60a564571efc5807fb7cb0ae127147b6a7ce162242eddd0554026c604305c08fac7a9027f5945ec395b6d858d40abd787699884f8848f8732864bfbca12fef4508416931b8410eecb0104239374b0354323c5ba6a411613cc3752cdfb059b9eb5c5e2c4ac6ba316747c7f6c51a070127d468840c24597bee0961bf1701a22a1e08b60c98f60831e3d2fd65b3503dde937109bb", 0xf2, 0x2, 0x0, 0x0, r0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0xb, 0x7, r0, &(0x7f0000002000-0xf7)="a2571bac8474c1cc4e9bd2579c72f421d7a4045a0012549947a9ed8480a7ee806e3eed8ca51cf6fd87e5d014db5802c06704757ae27229ab1ffadb3902861c723cd3c10ded149adc914577aef65e19d177ca50311539e206d743995519f1af3051ad1917d0c6a9d0939157224a0b5375580f7f14b582048e8f6cc9d30254f04e5d22e3c9287c3ba636d00e954844d0203530bc1a76fe1fec57a64deb91ef5db20e5d25ae0f8458acd0c2826d8042e8d521a776c921f4481426cf308cadac0b935269feb2eaa54fe04a9bf4d38b5a551b0e7a1cba0781fadd98e05fd1cb5332ee29d8f187968251738db8d77e2a1e8a36e422ba12e87dc7", 0xf7, 0x7, 0x0, 0x1, r1}, &(0x7f000000c000-0x40)={0x0, 0x0, 0x0, 0x3, 0x4, r1, &(0x7f0000002000)="e22c51bed3c2e93c16b118d3320b9560696f27a97b5501cb0c612c06319f0b74ecf0bfc41df6d31116116b7f10e43f3150f2f2839a57c376001cef64675df41f63b6997ee705da8045a78b241b1da7afe59a7bdbfa54cc82744f343870873d40f94ac53e9906c892d9d1ece1058ce68909bf6e4884a4b6c8accea61bdf6985f2c58d8072390fad57", 0x88, 0x100000000, 0x0, 0x1, r1}, &(0x7f000000c000-0x40)={0x0, 0x0, 0x0, 0xe, 0x7, r0, &(0x7f0000000000)="d70abeaf0d58c1347d2313a34e8f36dedc77a8b1ea22a122c803839540dbd9", 0x1f, 0x7f, 0x0, 0x1, r0}, &(0x7f000000c000-0x40)={0x0, 0x0, 0x0, 0x6, 0x1ff, r0, &(0x7f000000b000)="4264a21f29d064c8f4b6e2992f1a7b1277cfd0ac6cb42ab6722300c7d087bbd3ef1f6f0ed2147650a1b3128a689053659e5cd6525758ccc39d3caa0c33b222d7c288dce1886b9f77f85c241112d2748cd65b7eccc4681099913b9f2129322b0ccc099e15eed32720f8f052536745640f917348a5456ec4a7b0c2b1e88cb40aee6722fe225dcbcc5c5c1f80470d247c9d7af93afdbd15be96ac1b16849a920d65a3f2e03d63d321aa9c05f28932bb99dba4e33988d45a895e642df389746da64c16a3f19e8d39b148544564e6dd67577cc1f334d97e4b5055da96940990708db3b76036a39e0087f8b8197a", 0xeb, 0x20fb, 0x0, 0x1, r0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x3, 0x951, r1, &(0x7f0000008000)="b099458a6b4aef937b798eec4665a9bef9845e3cc139c3968d80a805e6f1795553308d275fce6900517813b6165d625a2998e51c0b8c199a78ed9ae9632066c2a3e4914853b6676c36d617b14d5452e461f91527e45b7b78b5d342065d18616a0785167ca276f9bb5eb5944c95af9ce734960433e29e84d3c8f9f8331ad3a753", 0x80, 0x1, 0x0, 0x0, r1}]) bpf$OBJ_GET_MAP(0x7, &(0x7f0000006000)={&(0x7f0000009000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/04/08 18:22:03 executing program 0: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000000a000)='/dev/ptmx\x00', 0x901, 0x0) writev(r0, &(0x7f0000017000)=[{&(0x7f0000009000-0xd4)="60fe0c3a88f7d72eee8484ab84b8d13c29c9ccef593358b6f844db4cf2760290033a6f4ae5ae053f7beccc088fefbe560e066b86bfca8afe3d6629bb2265d1216d669a1cc730dd6d3298b4dbd39c801bcc89915c8e98f42747aba7510509e10a7ad8dfa43f99dd72e8e0a7208cb9a236593a619869206d160d48d722d2062b1066e5f0188613", 0x86}], 0x1) ioctl$TIOCPKT(r0, 0x5420, &(0x7f000000d000)=0x9) fcntl$setlease(r0, 0x400, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000010000-0x24)) 2018/04/08 18:22:03 executing program 1: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f000000b000)={0x40000000}) mprotect(&(0x7f0000007000/0x4000)=nil, 0x4000, 0xd) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000005000)={&(0x7f0000008000/0x4000)=nil, 0x4000}) 2018/04/08 18:22:03 executing program 0: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x8042, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000009000)) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffff9c, &(0x7f000000f000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, &(0x7f000000e000+0x506)=0x2e) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f000000e000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x0, {0x2, 0x1, @empty}, @generic="efac3d76847dab8768a197414ae51715"}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f000000e000)='/dev/vcsa#\x00', 0x5, 0x0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000005000-0xc)=""/141) fallocate(r0, 0x1, 0x0, 0x2) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x12800) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000004000-0x16)={0x9, [0x400, 0x61, 0x20, 0xffffffffffffffc3, 0x1, 0x2, 0xffffffffffffffff, 0xffffffff, 0x4]}, &(0x7f000000e000)=0x16) 2018/04/08 18:22:03 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x8, 0x8, &(0x7f0000006000-0x40)=@raw=[@call={0x85, 0x0, 0x0, 0x26}, @generic={0x0, 0x1, 0x800, 0x8}, @generic={0x7, 0xfc, 0x200, 0x400}, @exit={0x95}], &(0x7f0000005000-0x1d)="3d504c00684590a41b3f9fe84605faffdb61edcdcfab1e2437a1805812", 0xf69, 0x86, &(0x7f0000000000)=""/134}, 0x48) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007000-0x4)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000006000-0x20)={0x0, 0x4, 0x6, 0x3, r1}) 2018/04/08 18:22:03 executing program 1: clone(0x0, &(0x7f0000375000), &(0x7f0000000000), &(0x7f0000818000-0x4), &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x80, 0x80) fcntl$addseals(r0, 0x409, 0xb) unlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) 2018/04/08 18:22:03 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETVAL(r0, 0x0, 0x10, &(0x7f0000003000)=0x101) socketpair$unix(0x1, 0x10000000000002, 0x0, &(0x7f0000000000)={0x0}) recvfrom(r1, &(0x7f0000000000)=""/4096, 0x1000, 0x10040, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x3a) 2018/04/08 18:22:03 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x22, &(0x7f0000001000-0xc)={@loopback=0x7f000001, @loopback=0x7f000001}, 0xc) ioctl$sock_netdev_private(r0, 0x89f7, &(0x7f0000002000-0x92)="70cd79582404fe6165a6120e64f393c960573c7beb4ef9a8cd42848ef1f4a885a90cad9009e827287d2be89c7924be68e5c3a71fd21d70494becd02cb20321f58e976be96138202c63f861ceeed99ceae18e10cac7995a019c145a81bb2a21ebe4fb014f75f3a9ca26f01dd85489f5631c9d81cba41b80cffc17eb3fdf401b384cf0c6fa2dc90fd888f324712f860bb39581") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000003000-0x1)='\x00', 0x3) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000001000-0x5c)={{0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x822}, {0xa, 0x2, 0x8228, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x3}, 0x7fff, [0x5, 0x8, 0x76, 0x4, 0x4, 0xf02, 0x16, 0x77b]}, 0x5c) 2018/04/08 18:22:03 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) add_key(&(0x7f0000009000)='big_key\x00', &(0x7f0000005000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) mprotect(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x1) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000008000)=""/63, &(0x7f0000005000)=0x3f) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000b000-0x11)='/dev/vga_arbiter\x00', 0x80a00, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x3) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f000000d000-0x4), &(0x7f0000005000-0x4)=0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000000b000)=0x6, 0x4) 2018/04/08 18:22:03 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000007000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f000000a000)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}}, 0x10) 2018/04/08 18:22:03 executing program 1: r0 = add_key(&(0x7f0000a60000)='cifs.idmap\x00', &(0x7f0000838000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00005bc000-0xa7)="86a230f23719241d9bed5e983dbe2aa0f4a2942a5ffef55d90371c52fad12c15634ba92028bb87ad0b1f6cfdb4e147e687f7407c06f4017f7e564fbd222737a75780c3c8bf45830a966945d21944a147c4b4f0aa25b76ebed261df39efbe99c5ec1a080017313ac2c7aa09f6ad483d710a7981a1a8b4a62da10dcb678dc969d35a87f9444fa8ab924ff27819d2a213a983a83be54de41cbdc80226469698ebbdb369bcce0c6915", 0xa7, 0xfffffffffffffffb) keyctl$get_keyring_id(0x0, r0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x8000) setsockopt$inet_dccp_int(r1, 0x21, 0xf, &(0x7f0000744000-0x4)=0x9a, 0x4) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) timer_create(0x0, &(0x7f0000001000-0x60)={0x0, 0x36, 0x1, @tid=r2}, &(0x7f0000001000-0x4)) listen(r1, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r1, &(0x7f0000000000)="faac271b6f2249805f716ad7d4df61d1821a24fa983831a5b5fe2c8e73ecec25442e42b7ef77859f2f77748bf8bb68beb756b6aae9924a0c2a86724cf7ae74c120899c4d6a8f28bb520fe461d2e4302112ed6f894943e29ecd3d17ca7ff1e82216e717f1d5b78224d59920856ecadc131e91885edba634a4c9a934c40cf72da0adf5ccccbc55e71dec938c2060bd3fb22da3b0bdde2af6106fd001b8ca519c39406212add141105702cc3250480af7d883f5cf353b2edad4dc6bca2ed3184358e12e27fc026202c0f920f7fa055878098d6599c40c1aed5d4733f4d79231", &(0x7f0000002000-0xb)="e93a8e2c499a510393e4807b6897e30c36aca7f735f606159113ebf7bc4ef12bab366b22758c312967bed0c3c860615427ee946d40acf72ea9acdb9a26e9635f20601b5f5f1b69837cb8abee598d6de0c5584d48d60c396f003f9047aa158f2feb96a10326a467898fcb20cac6bac8103f7e5dc641e070aad1c06b22ef4cb2e1111d73a3", 0x2}, 0x20) mbind(&(0x7f0000eb6000/0x4000)=nil, 0x4000, 0xc003, &(0x7f0000001000-0x8)=0x100, 0x1, 0x1) ioctl$TIOCSTI(r1, 0x5412, 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x4, &(0x7f0000002000)={0x0, 0x28, 0x2, @tid=r2}, &(0x7f0000002000)) r3 = shmget(0x1, 0x2000, 0x182, &(0x7f0000000000/0x2000)=nil) shmat(r3, &(0x7f0000001000/0x2000)=nil, 0x3000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000003000)=0x1f, 0x4) r4 = msgget(0x2, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(r4, 0x3, &(0x7f0000005000-0x1000)=""/4096) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r1, 0x10c, 0x9, &(0x7f0000003000-0x4), &(0x7f0000005000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000006000)=0x7) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000007000)=r2) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000009000-0x10)={0x0, 0x3c, &(0x7f0000006000-0x3c)=[@in={0x2, 0x2, @multicast1=0xe0000001}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x1, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000008000)=0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000009000-0x8)=@assoc_value={r5, 0x4}, &(0x7f0000008000)=0x8) 2018/04/08 18:22:03 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000)={0x0, 0x0}, 0x0) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x0) tee(r1, r0, 0x2, 0x0) close(r0) ioctl$KDDELIO(r2, 0x4b35, 0x3) write$tun(r2, &(0x7f0000004000-0x2f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "9fe5cb", 0x0, "3bde0a"}}}}, 0x2e) 2018/04/08 18:22:03 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000002000-0x10)) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000007000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000000)={{0x3, 0x3, 0x20, 0x0, 0x4}, 0x3, 0x1, 0x58}) r1 = memfd_create(&(0x7f0000008000-0x5)='(][}\x00', 0x2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000008000-0x4)=0x886, 0x4) 2018/04/08 18:22:03 executing program 0: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000002000)={0x7fffffff}, &(0x7f000000f000), 0x8) r0 = memfd_create(&(0x7f0000014000)='\x00', 0x4) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000016000-0x4)=0x8000) fallocate(r0, 0x0, 0xffffffff, 0xc) 2018/04/08 18:22:03 executing program 1: clone(0x0, &(0x7f0000006000+0x237), &(0x7f0000006000), &(0x7f0000005000-0x4), &(0x7f0000006000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = accept$ipx(r0, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x10) ioctl$sock_proto_private(r1, 0x89e3, &(0x7f0000188000)="ffccbdb9a3bef1336e9941b3bb9039935840b393df0bf46a1b490ff924a33625cad56f1c846784a937d4f1da58391f81218e33eb4954dd62883a0f3dcf82cee371df18ac665e25c709d113cf088a1ee1f4f45a4c47260869910d94a9ae34c1633c70ec2a2d859fca573c8822f7a24826214e2e420440c543fd45a3160f083f39a8613f044e4602eeb32114a3fa20d8e8571867fe86a09c52d51b254b72bc47b8e5def3413c74848e4d921bc477a1b281f13c6e25f5addaea1ff2339d1428ea5f3ae1e4e97cb2a950db10c9190c06") mq_open(&(0x7f0000750000-0x1)='\x00', 0x0, 0x0, &(0x7f0000491000)) 2018/04/08 18:22:03 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$lock(r0, 0x5, &(0x7f000000d000-0x20)={0x2}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f000000e000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000007000)=0x1c, 0x80800) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r1, &(0x7f000000d000)={0x1a, 0x15, 0x2, 0x80000000, 0x2, 0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) 2018/04/08 18:22:03 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x43a, &(0x7f0000004000+0xde6), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000004000)='/dev/vcs#\x00', 0xff, 0x60000) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000001000)={0x9, 0x0, 0x4}) 2018/04/08 18:22:03 executing program 1: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f0000027000)={&(0x7f0000027000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x26, &(0x7f0000028000-0x90)=[], 0x0, &(0x7f0000027000)=""/125, 0x7d}, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f000002b000-0x18)=@add_del={0x2, &(0x7f0000009000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x101}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f000002a000-0x20)={@common='teql0\x00', @ifru_flags}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f000000c000)={&(0x7f0000027000-0xc)={0x10}, 0x1dd, &(0x7f0000023000-0x10)={&(0x7f0000010000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) sendmsg$nl_route(r0, &(0x7f0000023000)={&(0x7f0000009000-0xc)={0x10}, 0xc, &(0x7f000000f000-0x10)={&(0x7f000000c000)=@getstats={0xd6, 0x5e, 0x1ff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x2a9}, 0x1}, 0x0) 2018/04/08 18:22:03 executing program 0: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffffff, &(0x7f0000013000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000001b000)=0x10) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000001c000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000007000)={0x0}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000018000-0x10)={0x0, 0x2710}, 0x10) recvmmsg(r1, &(0x7f0000001000)=[{{&(0x7f0000017000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty}, 0x1c, &(0x7f0000016000)=[], 0x0, &(0x7f000000f000)=""/132, 0x84}}], 0x1, 0x0, 0x0) 2018/04/08 18:22:03 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000003000)='/dev/autofs\x00', 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000001000-0x4), 0x4) 2018/04/08 18:22:03 executing program 0: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000000b000)='/dev/vcs\x00', 0x200000, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000011000-0xb)={0x7fff, 0x80, 0x4, 0x3, 0x5, 0xf00b, 0x0, 0x3, 0x1, 0x5, 0x1}, 0xb) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/vcs\x00', 0x140, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000011000-0x4), &(0x7f0000010000)=0x4) syz_emit_ethernet(0x46, &(0x7f0000009000)={@random="ab230000028c", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "b74db5", 0x10, 0x3a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0ea9bc", 0x0, "2aaea3"}}}}}}}, &(0x7f0000003000-0x18)={0x1, 0x1, [0x0]}) 2018/04/08 18:22:03 executing program 1: mmap(&(0x7f0000000000/0x46000)=nil, 0x46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x7f9ae409f37cf55e, &(0x7f0000041000), &(0x7f0000033000), &(0x7f000002a000), &(0x7f000000d000)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000047000-0x1a4)=[{{&(0x7f0000010000)=@ax25, 0x10, &(0x7f0000046000)=[{&(0x7f0000047000-0x5)=""/5, 0x5}, {&(0x7f0000047000-0xb1)=""/177, 0xb1}, {&(0x7f000002d000-0x1f)=""/31, 0x1f}, {&(0x7f0000024000)=""/191, 0xbf}, {&(0x7f0000046000)=""/4096, 0x1000}], 0x5, 0x0, 0x2b0, 0x4}, 0xff}, {{0x0, 0x0, &(0x7f0000047000-0x20)=[{&(0x7f0000030000)=""/140, 0x8c}, {&(0x7f0000048000-0x24)=""/87, 0x57}], 0x2, &(0x7f000002c000-0x79)=""/121, 0x79, 0x7}, 0x2}, {{&(0x7f000002e000)=@generic, 0x80, &(0x7f0000048000)=[{&(0x7f0000047000-0x2f)=""/47, 0x2f}, {&(0x7f0000037000)=""/81, 0x51}, {&(0x7f0000025000)=""/163, 0xa3}], 0x3, &(0x7f0000045000)=""/75, 0x4b, 0x3}, 0xffffffffffffff8f}, {{0x0, 0x0, &(0x7f0000005000)=[{&(0x7f0000046000)=""/162, 0xa2}, {&(0x7f0000046000)=""/128, 0x80}, {&(0x7f0000047000-0xfb)=""/251, 0xfb}, {&(0x7f0000046000)=""/15, 0xf}, {&(0x7f0000044000-0x89)=""/137, 0x89}, {&(0x7f000003a000-0x8e)=""/142, 0x8e}, {&(0x7f0000046000)=""/84, 0x54}, {&(0x7f0000041000)=""/208, 0xd0}, {&(0x7f0000035000)=""/137, 0x89}], 0x9, &(0x7f0000046000), 0x0, 0x1ff}}, {{&(0x7f0000047000-0x80)=@generic, 0x80, &(0x7f0000004000-0x10)=[{&(0x7f0000023000)=""/99, 0x63}], 0x1, 0x0, 0x0, 0x2}, 0x200}, {{&(0x7f0000020000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000047000-0x60)=[{&(0x7f000003c000)=""/4096, 0x1000}, {&(0x7f0000012000-0x54)=""/84, 0x54}, {&(0x7f000000f000)=""/13, 0xd}, {&(0x7f0000046000)=""/85, 0x55}, {&(0x7f0000047000-0x51)=""/173, 0xad}, {&(0x7f0000046000)=""/238, 0xee}], 0x6, &(0x7f0000047000-0xe7)=""/231, 0xfffffffffffffe8f, 0x3}, 0x200}, {{&(0x7f0000047000-0x8)=@un=@abs, 0x29e, &(0x7f0000030000-0x50)=[{&(0x7f0000046000)=""/223, 0xdf}, {&(0x7f0000046000)=""/92, 0x5c}, {&(0x7f0000046000)=""/170, 0xaa}, {&(0x7f0000047000-0xe2)=""/226, 0xe2}, {&(0x7f0000046000)=""/217, 0xd9}], 0x5, &(0x7f0000046000)=""/180, 0xb4, 0x8}, 0x4}], 0x7, 0x2000, &(0x7f0000046000)={0x0, 0x989680}) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmmsg(r0, &(0x7f0000018000-0x78)=[{{&(0x7f0000006000)=@hci, 0x6, &(0x7f000000c000-0x60)=[], 0x0, &(0x7f000002b000-0xa4)=""/164, 0xa4}}], 0x1, 0x0, 0x0) sendto$inet(r1, &(0x7f0000041000-0x3)="77b9", 0x2, 0x20040810, &(0x7f0000042000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) sendto$unix(r1, &(0x7f0000041000)="cb6393f811012d5917ea5d", 0xb, 0x800, &(0x7f000001e000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) 2018/04/08 18:22:03 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000008000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000008000)=0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0xf34}, &(0x7f0000004000)=0x20) sigaltstack(&(0x7f0000000000/0x2000)=nil, 0x0) sigaltstack(&(0x7f0000002000/0x1000)=nil, &(0x7f0000003000)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000008000-0x11)='/dev/vga_arbiter\x00', 0x82, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000009000-0x10)={&(0x7f0000004000/0x2000)=nil, 0x2000}) 2018/04/08 18:22:03 executing program 0: clone(0x0, &(0x7f0000008000), &(0x7f0000008000-0x4), &(0x7f0000002000), &(0x7f0000016000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000001000-0x2)=0x10, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000002000-0x1e)=@pppoe={0x0, 0x0, {0x0, @remote, @common}}, &(0x7f0000001000-0x4)=0x1e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000)='/dev/vcs\x00', 0x1, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000001000-0x50)={@common='bond0\x00', @ifru_settings={0x7, 0x2, @cisco=&(0x7f0000002000-0x8)={0x7, 0x2}}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f0000002000-0x4), &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000ba5000)=0xc) fcntl$lock(r0, 0x6, &(0x7f0000206000)={0x1, 0x6, 0x3ffffffffff, 0xfffffffb, r3}) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$inet6_tcp_buf(r1, 0x6, 0x3b, &(0x7f0000002000-0xcd)="b4814fb4eebf0b6ee99302dc9ffef3056e2d2a2d8cc448b9117711b49265519a71a4727bdc668f7c632a46104c558b687eafa4a5b1211ca4869acf4d42ec8cb1f880ad2fda808f727b7b5f3486cc22ce742d2f726fc3f2569127ff82c86a6d6eb02c29f59df179011f203324453cc2234e91a794718224f803aef3a2883c43b94dd91f23449bd532105c97ca17ee8b9052ebdd63bfac03048726536ce2f0210c83f0385648b680d27872db18f264366a075d170ffb452b3bc60f569fba58ceb8bd250ae41a21ef319b73109b19", 0xcd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000001000)=@req={0x6, 0x6, 0xd423, 0x280}, 0x10) getxattr(&(0x7f0000a29000-0x8)='./file0\x00', &(0x7f0000ef8000)=@random={'user.', '\x00'}, &(0x7f00007a9000)=""/199, 0xc7) 2018/04/08 18:22:03 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000003000)=0x40000000000005, 0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f000000d000)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000005000-0x4)=0x1c) sendto$inet6(r0, &(0x7f0000006000-0x1000), 0x0, 0x0, &(0x7f0000004000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/08 18:22:03 executing program 0: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000025000)='net/rpc\x00') setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000022000-0xb2)="44e5debfada8aca5e9fbb09a47a34635358c2e347089d1b220551196e16ad0d49abd95de43c8878112c42d480e67c5e4ab6cdcf7cd9fb2da65687adbe81189b4fbf98568751f88e205ab136f548ebf679c8a395d945cd5ee4285750c30eedbd25b3dd0abe53760d395916152af262e925545dde00e8d11ff0052bba058ea80e103d0a0da9a4f5f76dbab4211b4cdad0161ae27dad683801738f1fa84ec8a837cfcedf6f445606a056793f03dfe3c18abbe27", 0xb2) socketpair(0x0, 0xa, 0x7f, &(0x7f000001d000-0x8)={0x0, 0x0}) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f000000e000-0x74)=""/116) r3 = bpf$MAP_CREATE(0x0, &(0x7f000001a000)={0x1, 0xff, 0x9, 0x62, 0x0, 0xffffffffffffff9c}, 0x2c) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000028000-0x10)={0xfffffffffffffd98, &(0x7f0000024000-0x106d)="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"}) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000022000)={0xd, 0x9, 0x4, 0x5, 0x0, r3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000024000)={r4, &(0x7f0000021000-0xd3), &(0x7f0000021000)="97"}, 0x20) mmap(&(0x7f0000004000/0xf000)=nil, 0xf000, 0x5, 0x1a010, r1, 0x0) 2018/04/08 18:22:04 executing program 1: setrlimit(0xf, &(0x7f00006ee000)={0x6, 0xffffffffffffffff}) perf_event_open(&(0x7f0000007000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf729, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000014000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000057e000-0x8)='keyring\x00', &(0x7f0000d25000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000e35000)='trusted\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000023000)='cgroupwlan1.\x00', 0xfffffffffffffff9) keyctl$negate(0xd, r0, 0x10001, r1) 2018/04/08 18:22:04 executing program 0: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_udp(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f000002c000-0x3c)=[{{&(0x7f000000d000)=@nl=@proc, 0xc, &(0x7f000002a000-0x10)=[]}}], 0x1, 0x0, &(0x7f000003d000-0x10)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000022000-0x28)={@common='lo\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000041000)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x10) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000044000-0x10)={r2, 0x1, 0x6, @empty}, 0xffffffffffffff9c) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000045000-0x8), 0x1, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000042000)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) 2018/04/08 18:22:04 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffff9c, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x4b04d7ef, 0x7fff, 0x3, 0x1}, 0x14) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000004000)={0x0, 0xd2, "cac8d3ecbf091be5f04d489824e0564e3e18e1169fca9010c7661bb77308abbb22e1f2da3163f8100a6c769cf0282adf477c62365619b74599300312c339d4488d0d00f68f5a42c23a18bba8a627a46cb130ae6d9126666cb6fa29c471e38ff6839da6d03ac2b21cd9b87a1c1154ca0cdc0c631fee6c6820cb58a5b0a7723c72472ab1f456021b794149fb8ac28fc065a294df1c5a2a379615a5e5f92f332022f33598de4447d1dce64e7001900249dc31040e7504a013b2e221f15e9d19d5ab9c61f39bc7806b76ed3e8a2b6f9826556edd"}, &(0x7f0000002000-0x4)=0xda) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000005000-0xe)={r1, 0x1f, 0x3, [0xff, 0x3, 0x8]}, 0xe) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r2, 0x0, 0x29, &(0x7f0000002000-0x4), &(0x7f0000001000)=0x4) 2018/04/08 18:22:04 executing program 1: unshare(0x400) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) getpeername$netrom(r0, &(0x7f0000e9e000)=@full, &(0x7f0000d62000-0x4)=0x48) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sync_file_range(r1, 0x0, 0x0, 0x0) syncfs(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @rand_addr=0x8}}) 2018/04/08 18:22:04 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000010000-0x8)={0x0, 0x0}) connect$unix(r0, &(0x7f0000021000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f000000d000)=[], 0xe7, 0x0) r2 = epoll_create1(0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000029000-0x8)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000001e000)={0x15}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000016000)={0x40000004}) recvmsg(r0, &(0x7f0000025000-0x38)={&(0x7f0000024000)=@un=@abs, 0x8, &(0x7f0000016000-0x10)=[], 0x0, &(0x7f000001d000)=""/4096, 0x1000}, 0x0) epoll_pwait(r2, &(0x7f0000016000-0x60)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x1, &(0x7f000000c000), 0x8) 2018/04/08 18:22:04 executing program 1: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000907000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x2100, &(0x7f0000001000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) r1 = fcntl$getown(0xffffffffffffffff, 0x9) migrate_pages(r1, 0x1, &(0x7f0000004000-0x8), &(0x7f0000003000)) 2018/04/08 18:22:04 executing program 0: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f000000f000-0x8)='./file0\x00', 0x1fe, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(r1, &(0x7f0000029000)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000028000)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f000001f000-0x4), &(0x7f000001e000-0x4)=0x4) bind$inet(r1, &(0x7f0000009000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r3 = fcntl$dupfd(r1, 0x0, r1) connect$inet(r1, &(0x7f0000005000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) pwrite64(r0, &(0x7f0000017000)="02", 0x1, 0x0) r4 = shmget(0x1, 0x2000, 0x4, &(0x7f0000011000/0x2000)=nil) shmctl$SHM_LOCK(r4, 0xb) sendfile(r3, r0, &(0x7f0000019000-0x8), 0x7fffffff) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f000000d000)) sendfile(r3, r0, &(0x7f0000002000-0x8), 0x69f7) shmat(r4, &(0x7f000001f000/0x1000)=nil, 0x1000) 2018/04/08 18:22:04 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003000)='/dev/vga_arbiter\x00', 0x101000, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)=0x6) mq_notify(0xffffffffffffffff, &(0x7f0000003000-0x60)={0x0, 0x0, 0x3, @thr={&(0x7f0000002000-0xcd), &(0x7f0000001000-0x4d)}}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000004000)='id_resolver\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000006000-0x11)='/dev/vga_arbiter\x00', 0xffffffffffffffff) keyctl$clear(0x7, r1) 2018/04/08 18:22:04 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000002000-0x10)={0x1ffffffffffffd5c, &(0x7f0000000000)=[{}]}, 0xf16d597ed1f642af) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000001000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x2e, &(0x7f0000003000)=[{&(0x7f0000003000)=""/52, 0x34}, {&(0x7f0000004000-0x21)=""/33, 0x21}, {&(0x7f0000004000-0x45)=""/69, 0x45}, {&(0x7f0000003000-0xd7)=""/215, 0xd7}, {&(0x7f0000002000-0x4a)=""/74, 0x4a}, {&(0x7f0000003000)=""/38, 0x26}, {&(0x7f0000004000-0xd6)=""/214, 0xd6}, {&(0x7f0000001000)=""/57, 0x39}], 0x8, &(0x7f0000003000)=""/24, 0x18, 0x5}, 0x80000001}, {{&(0x7f0000002000)=@nl=@kern, 0xc, &(0x7f0000000000)=[{&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000004000-0xf9)=""/249, 0xf9}, {&(0x7f0000002000-0x1c)=""/28, 0x1c}, {&(0x7f0000004000-0x43)=""/67, 0x43}, {&(0x7f0000000000)=""/223, 0xdf}, {&(0x7f0000004000-0x59)=""/89, 0x59}, {&(0x7f0000001000)=""/102, 0x66}, {&(0x7f0000004000-0x72)=""/114, 0x72}, {&(0x7f0000001000)=""/184, 0xb8}], 0x9, &(0x7f0000004000-0xd7)=""/215, 0xd7, 0x8}, 0x3f}, {{0x0, 0x0, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0x95)=""/149, 0x95}, {&(0x7f0000004000-0x63)=""/99, 0x63}], 0x2, &(0x7f0000003000)=""/38, 0x26, 0x3}, 0x8}, {{&(0x7f0000002000)=@ipx, 0x10, &(0x7f0000000000)=[{&(0x7f0000002000-0x8f)=""/143, 0x8f}, {&(0x7f0000003000)=""/124, 0x7c}], 0x2, &(0x7f0000003000)=""/4096, 0x1000, 0xd6}, 0x8}, {{&(0x7f0000001000)=@ethernet={0x0, @local}, 0x10, &(0x7f0000003000)=[{&(0x7f0000004000-0x26)=""/38, 0x26}, {&(0x7f0000003000)=""/131, 0x83}, {&(0x7f0000004000-0x5f)=""/95, 0x5f}, {&(0x7f0000001000-0xf3)=""/243, 0xf3}], 0x4, &(0x7f0000001000-0x59)=""/89, 0x59, 0x2}, 0x400}, {{&(0x7f0000003000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty}, 0x1c, &(0x7f0000003000-0x40)=[{&(0x7f0000004000-0x50)=""/80, 0x50}, {&(0x7f0000001000-0x97)=""/151, 0x97}, {&(0x7f0000000000)=""/1, 0x1}, {&(0x7f0000003000)=""/167, 0xa7}], 0x4, &(0x7f0000003000)=""/3, 0x3, 0x3}, 0x4}, {{&(0x7f0000003000-0x8)=@un=@abs, 0x8, &(0x7f0000000000)=[{&(0x7f0000001000-0xd2)=""/210, 0xd2}, {&(0x7f0000004000-0xd6)=""/214, 0xd6}], 0x2, &(0x7f0000000000)=""/251, 0xfb, 0x2}, 0xfffffffffffffffb}, {{0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000001000-0x89)=""/137, 0x89}, {&(0x7f0000001000)=""/4096, 0x1000}], 0x2, &(0x7f0000001000)=""/99, 0x63, 0x7}}, {{&(0x7f0000003000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x3a, &(0x7f0000001000-0x10)=[{&(0x7f0000003000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000001000)=""/18, 0x12, 0xf8b}, 0xfff}], 0x9, 0x2000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r1, &(0x7f0000003000)={&(0x7f0000004000-0x10)=@ax25={0x3, {"67f0ab28f35ca5"}, 0xde78}, 0x10, &(0x7f0000003000)=[{&(0x7f0000003000)="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", 0xff}, {&(0x7f0000002000)="22e3c04f8e86c78f6d86e433813ba9a52612807f305cfa67712200f00374889cd48576e4a1b0eb9611f544e03fc9c9b7eac463f6c6c15e3b1d812b7192688f109591fe71f79b60fd3bc2b79364198c56cdc17e462de1b66755c9148539eeb5292fa64a01b556cc581bb1c378e1817c2d300ccfbd2a9aa9e63bf36c2819be3c", 0x7f}, {&(0x7f0000003000-0x9c)="b64f2ed162ec6f0c0c4ca3ea8252863f111a00562aab82da539f354457b31f6560fb73ceea84ea612ba94e09735c78b6d60d713d1320d8145c7d3ba993cae02c7f1a1c4a943d1075088f0b5cfde0f3b5f272edd4199bbbefb391cf0e708a1dc468c3d2980fe87bc5bdf17e26c3b5561d0fec5817c2068d461bbf51e0d4893e7cc81c465a04f47ba94d7a40d44d2a1f845ba76e766024b49aa24580fe", 0x9c}], 0x3, &(0x7f0000002000-0x1348)=[{0xb0, 0x109, 0x7fff, "5e37b51f0a5b456dba62a71d24e6f55b02f2f5dfc52bc9a91ece3747737c8a4ca5e85f688788565db71ba327d45ddc7f8904174c202dae197a2ddd4549c7a08a26094e181e6724a3549ddc1b6c18916350c7e29bc6bad6745cf2032dd5e0d8c60396299bbce38ba7f1423b2ab93a6e6abf3338e08113858c7214df4d3570fbdc08fef15bfcbce73a2bcda1ac099112bd3d694149dc86784e70ebd4f8"}, {0xc0, 0x109, 0x7, "7bb8c226083d27ea98d998bc233160921de72d7e34b313f20e89b9029e51f4b72bd3d4e0f32207d898d02a81fe50cd6873633808005e6fecf66c967f81d66ed04c30ac1ab02b28dd9648927e6fd960c2013a5f64df55efee6645ad4a0ede8ef3265f6180e0f68d0e6aad44aea79c71174d9345e9655edf6bf2169be9733c95382bc53f07b669573cdada2cb0efd60d6d8adff2c4484ee6de5bb0e5fe7fbd432d9f1ceeb67a1ace3d842bd7f5e5"}, {0x28, 0x184, 0xa46, "261eb947e54807c58114c367de4abe9ef6"}, {0x90, 0x139, 0x2, "b8b598a1e9a0364a280ac661ca087cdbbbfd915fca4a77ae80601bac4acedc1660cfe7d7122884cff2a0672f287e868bc452c7c629d4411218b9880466108a90ad29aaf399124edde26d708663c28b6633586f852cd188d5df18567c22e9677e7f8f6fde9cbf1270a57dd0e173b293294f197687b2ca16147f4554"}, {0x1010, 0x118, 0x401, "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"}, {0x110, 0x108, 0x0, "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"}], 0x1348, 0x1}, 0x20) 2018/04/08 18:22:04 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0xb, 0xa, &(0x7f0000005000)=@raw=[@map={0x18, 0x3, 0x1, 0x0, 0xffffffffffffffff}, @jmp={0x5, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1}, @alu, @alu={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, @alu={0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0xfffffffffffffff0}], &(0x7f0000005000)='GPL\x00', 0x0, 0x86, &(0x7f0000005000)=""/134, 0x0, 0xfffffffffffffffd}, 0x48) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x800, 0x80000000, &(0x7f0000008000-0x8)={0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000008000-0x18)={r0, &(0x7f0000008000-0x78)="ced81221c6661722c77361b07f2ea2ec83180a530dede7c9445cbd249b7de257b50281fc06811ee6bbf70081ff35641238a7e881969f91e430664636063024f7f6e4aecac1354e7d6b6c95d61b60c54324c679fb501302db9ebe279675460f6fe2d334a42359ada0f5f23de80c817dbb0cc345469e52271a", &(0x7f0000008000-0xcd)=""/205}, 0x18) 2018/04/08 18:22:04 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000005000-0x8)='keyring\x00', &(0x7f0000009000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key(&(0x7f0000009000-0x5)='user\x00', &(0x7f0000005000)={0x73, 0x79, 0x7a}, &(0x7f0000008000)="cc", 0x1, 0xfffffffffffffffe) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x1, 0x1, &(0x7f000000a000-0x8)={0x0, 0x0}) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000000)) keyctl$unlink(0x9, r1, r0) 2018/04/08 18:22:04 executing program 0: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xc, 0x8080e, 0x9, &(0x7f000001a000)={0x0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000001a000)={{{@in=@multicast2, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f000001b000-0x4)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f000000a000)={@loopback=0x7f000001, @broadcast=0xffffffff, r1}, 0xffffffffffffff14) syz_emit_ethernet(0x4e, &(0x7f000001a000-0x4e)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "d807ff", 0x18, 0x3a, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}}}}, &(0x7f0000006000-0xc)={0x0, 0x0, []}) r2 = getegid() mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000001b000)) setgid(r2) 2018/04/08 18:22:04 executing program 0: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x7b2002023de265c5, &(0x7f0000001000), &(0x7f0000002000), &(0x7f0000003000-0x1), &(0x7f0000001000-0x1)) r0 = getpid() clock_gettime(0x0, &(0x7f0000004000)={0x0}) r2 = gettid() ppoll(&(0x7f0000002000-0x10)=[], 0x0, &(0x7f0000006000-0x10)={r1}, &(0x7f0000006000-0x8), 0x8) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) listen(r3, 0x800) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r0, r2, 0x1b) ptrace$getregset(0x4204, r0, 0x840000000000403, &(0x7f0000018000-0x10)={&(0x7f0000002000-0x5)=""/92, 0x5c}) 2018/04/08 18:22:04 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8970, &(0x7f000000a000-0x14)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_ivalue}) 2018/04/08 18:22:04 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getpeername$inet6(r0, &(0x7f0000004000)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000002000-0x4)=0x1c) setsockopt$inet6_int(r0, 0x29, 0x6, &(0x7f0000006000), 0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(r0, 0x0, &(0x7f000000d000), 0x800) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000000b000)={0x0, 0x61}, &(0x7f000000e000-0x4)=0x6) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000000d000)={r2, 0xffffffff}, &(0x7f000000d000)=0xc) sendto$inet6(r0, &(0x7f0000006000-0x1000), 0x0, 0x0, &(0x7f0000004000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/08 18:22:04 executing program 0: r0 = getuid() setfsuid(r0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0x1, 0x2) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000007000)=@assoc_value={0x0}, &(0x7f0000005000-0x4)=0x8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000000c000-0x2f)={0x0, 0x27, "f6d42c1dfd7f7c423c8003fcae66dfa7dd621b550921ce30c6298840c9ac28059334a5032bf6c8"}, &(0x7f0000007000-0x4)=0x2f) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000000b000)={0x0, 0xfffffffffffffff7}, &(0x7f000000c000-0x4)=0x8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000007000-0xbb)={0x0, 0xb3, "72b11cdbd37d8b3d9fa546f4d5697470c3f7166f80f4f035d485f817607fa9ff8d962a2afb5d4d8bc9b9a3e988a5e5629197d0dcca881e9623c0c0c16243368b5de76b397dd5017be4824a0f3781f6f9d5a6aeb7137427986fd7b539fe5591df476680f221442c59437f757f9b6b67b38fc360cf65a2dbe096170f3761ead204267db4f1997074c725dff28eddfc2e5b93ae8a5510eafb6be17491a1b832c9e26d6555f185fe2686c4e61c48eee8859304e1e7"}, &(0x7f000000b000)=0xbb) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000000b000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, &(0x7f0000004000-0x4)=0x8c) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r1, &(0x7f000000b000)={&(0x7f000000b000)=@in6={0xa, 0x1, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c, &(0x7f000000a000)=[{&(0x7f000000a000)="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", 0xfc}, {&(0x7f000000b000)="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", 0x1000}, {&(0x7f000000b000)="403ea56887e023d2e3a0abe478b29e943c693a5e29e1e3297f2514efad43cc76bf59ef7c26490994ec8d694d6d2658d553a8bc58ecc8910cfda8f9b7468712100c480219ea97a689622a46e4b5902293af77ddd1f0d096c27f523723997909a9db42c343b04350b0e76cdc28162bb12c68f8a64f6e271d6df0e99016d0709389079c72e589c80fecb8130bf5867cf6fc5bb03ebbb222a5a9963acc882e08c695ac9cd088b7ffb22ba86673f315e64f51b8b97a3f60b0486026758e50f60d70f73a6554f0de813ae8b332f20a", 0xcc}], 0x3, &(0x7f0000003000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0xfff, 0x6, 0x8000, 0x1, 0x9, 0x3, 0xe8, 0x5, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x1ff, 0x8000, 0x96, 0x6, 0x6, 0x5f, 0x6, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x80000000, 0x8202, 0x4, 0x0, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x8, 0xa, 0x4, 0x6, 0x7, 0x100000001, 0x0, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x80f, 0x0, 0x20, 0x11, 0x94, 0x0, 0x5, r6}}], 0xf0, 0x4000004}, 0x20004000) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000000b000-0xe8)={{{@in=@rand_addr, @in=@rand_addr}}, {{@in=@multicast2}, 0x0, @in6=@empty}}, &(0x7f000000a000)=0xe8) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/dev/vga_arbiter\x00', 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000004000)={0x1, 0x5, &(0x7f0000005000-0x28)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000005000-0x4)='{ LG', 0x4, 0xd1, &(0x7f0000005000-0xd1)=""/209}, 0x48) ioctl$TUNGETSNDBUF(r7, 0x800454d3, &(0x7f0000009000-0x4)) 2018/04/08 18:22:04 executing program 1: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000000b000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @empty}}) bind$inet(r0, &(0x7f0000010000)={0x2, 0x0, @empty}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f000000f000-0x5c)=""/92, &(0x7f000000a000)=0x5c) readahead(r0, 0x2, 0x3f) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000007000)) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/08 18:22:04 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, &(0x7f0000001000-0x4)=0x32) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000002000-0xf8)="5ff003900432f8e586465baa3a970f4f7247556d5f468be1ac38586ea6ff45cb375c29a7b715662e766f581669e48f912214c848a50b5e91ca9bbadb01009ef1960f7c6a755e8b4724d9a0627a1209b0293a5c2d6a01635fd3d97dd4eb224375573af3877ea0549fcc9bb154afa47fe93551b280fa994c234686c1ac3f147f5498032cce1714353201f0ed81c26bff427e9177a3a1c9d717d60006af3665ff55dacae1cf3f79e046029e6a3e6e4f915bdc28b1d2c451f2a387037d189959721912b6eb445f74a1ff983d335ca4887fdb6cd56a4e3af761a2415e5a096f83cc58a3704a8670e29554c4eb2aa67d464b4b8330a9cba7f84d33", 0xf8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0xfffffffffffffc78, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x80}, &(0x7f00001b0000)={0x0, 0x80000, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6}, &(0x7f00004ca000-0x40), &(0x7f0000000000), &(0x7f0000000000)={&(0x7f0000940000), 0x8}) 2018/04/08 18:22:04 executing program 0: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000009000-0x20)=[{&(0x7f0000001000-0x70)="cc66cf2001b3c891259e8670a00e271f2614559c5e1fe22aae88f5f23dacb9d0d8f79e1c0cd6318c12e8450bb210b7ced23b70f0b2d849bab7bdb5aed68c1c9655cf36d9b6d3f65e53df72a41791f7b010c8b8b4281c8ac064b9190ec4fb57857acff3d6161e6a803e22885b19ccafd9", 0x70}, {&(0x7f0000012000)="8e2fc7559486874e2e8d787dcd98eafb2e15b8d16dadc6a390d02b9718758ea96c96287c100d0951305c84997a27d1a619290468259e86302b0d0f61513a014def38d0a861ee06f41f6d9c061b935241c24bca24ecfb34ae5883c74aff7b6e58aca76ca2450332bf80c6a765a6bf837de2df8bf238d4f9394421cff74cf9b3978b18b2312cc1ac84b20d0a1753d98890d43f91c3cc24eb3cc00e46fb3d8ed9962078e96b7bc88ffbc03297b859a6f5f4c9ca306f29258078168907c6e5bf200c6b9cd310e24247e85872be86ae210d8eacc745f45d5af5ca62860ac5922def2553eb4e88b3f89c2ef1775910554fdf5318e80e", 0x49b}], 0x2) 2018/04/08 18:22:04 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000021000), &(0x7f0000001000), &(0x7f0000004000-0x4), &(0x7f0000003000-0x2)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, r0) getsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f0000007000-0xd3)=""/211, &(0x7f0000011000-0x4)=0xd3) 2018/04/08 18:22:04 executing program 0: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f000000c000-0x8)='./file0\x00', &(0x7f0000007000)=[&(0x7f0000014000-0xd)='%)selinux{#}\x00'], &(0x7f0000014000-0x8)=[&(0x7f0000004000)='system^nodev]\x00'], 0x1000) recvmsg(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f000000a000-0x10)=@ethernet={0x0, @dev}, 0x10, &(0x7f0000013000-0x2e)=[{&(0x7f000000e000-0x66)=""/102, 0x66}], 0x1, &(0x7f000000a000-0x13)=""/19, 0x13}, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000002000-0x4), &(0x7f0000003000-0x4), &(0x7f0000003000-0x27)) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000011000)=@known='com.apple.system.Security\x00', &(0x7f0000012000)=""/4096, 0x1000) move_pages(0x0, 0x3ca, &(0x7f0000003000)=[], &(0x7f0000000000)=[0x0], &(0x7f0000003000-0x8)=[], 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000016000-0x8)={0x5, 0x0, 0x4, 0x8}, 0x8) 2018/04/08 18:22:04 executing program 1: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000012000)={0xaa, 0xe}) fcntl$addseals(r0, 0x409, 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000010000-0x20)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1}) mremap(&(0x7f0000001000/0x11000)=nil, 0x11000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) close(r0) r1 = dup(r0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f000001d000)={{0x0, 0x3, 0x7, 0x2, 0xff}, 0x1400000000000000, 0xa9e}) socket$inet_udp(0x2, 0x2, 0x0) 2018/04/08 18:22:04 executing program 0: mmap(&(0x7f0000000000/0x39000)=nil, 0x39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x7f9ae409f37cf55d, &(0x7f0000ae7000), &(0x7f00007ca000), &(0x7f0000000000), &(0x7f0000000000)) r0 = socket$inet_sctp(0x2, 0x2, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000018000-0x78)=[{{&(0x7f0000006000)=@hci, 0x6, &(0x7f000000c000-0x60)=[], 0x0, &(0x7f0000004000)=""/164, 0x100000305}}], 0x2d3, 0x0, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f000003a000-0x4)) 2018/04/08 18:22:04 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000010000)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000010000)=0x10, 0x80800) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000011000-0x108)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff}}, [0x8001, 0x1, 0x1, 0xfffffffffffffffa, 0xb73, 0x5, 0xf30, 0x3, 0x5, 0x3f, 0x0, 0x6, 0x1, 0x701, 0x1f]}, &(0x7f0000009000)=0x108) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000000f000-0x8)=@assoc_value={r1, 0x1}, &(0x7f0000006000-0x4)=0x8) syz_emit_ethernet(0x6a, &(0x7f000000f000)={@random="dbab4a301981", @random="9e4deb9b9828", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0xffffffffffffffff, 0x0, 0x0, 0x10001, 0x0, @rand_addr=0x8000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @multicast2=0xe0000002, {0x10, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @multicast1=0xe0000001, @loopback=0x7f000001, {[@ssrr={0x89, 0x23, 0x0, [@loopback=0x7f000001, @multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, @dev={0xac, 0x14}, @dev={0xac, 0x14}, @multicast2=0xe0000002, @loopback=0x7f000001]}, @ra={0x94, 0x6, 0x6}]}}}}}}}, &(0x7f0000000000)={0x1, 0x1, [0x0]}) 2018/04/08 18:22:04 executing program 0: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000009000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000005000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000013000)='\a', 0x1, 0x0, &(0x7f000000f000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f000001c000-0x118)={0x9, {{0x2, 0x3, @rand_addr=0x3}}, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x118) close(r0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f000001b000)="4e188cafacb36ec27ec67003e2c07f6b7f5cf508f96d62d87ffbdae4e0f85ad4a9002f7f5e148b27762821e6f110a3ec2ddb80b94b09463d006282b0f558d65ab0b3ad1abf089b8142306adc90848bdb0e666bb70e3f5cf2214ade8d4018085e97751aac860ac27c22afb5411d558f0f214999699085c64cbe0a7eb4e3cc051da59323651f460f3df60727de00707d50d73101c6633b2ec18141a16fc7fe7233402ce9c6c47ea59ba334e02d285d6d2225a26b3a0feea497f69ddd4fdc032343be2552e2", 0xc4) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(r0, &(0x7f000001c000)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f000001c000)=0x10, 0x80800) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000001d000-0xb8)={0x0, 0x0, 0xa313, 0x3, 0x2, 0x0, 0x4, 0x3, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x8000, 0x990, 0x7, 0x4f2458db, 0x101}}, &(0x7f000001d000-0x4)=0xb8) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000001d000-0xa)={r2, 0x2, 0x1, [0x7]}, 0xa) 2018/04/08 18:22:04 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x26, 0x1) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000b000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000006000-0x8)={0x8000, 0x807, 0x0, 0x1}, 0xffffffffffffffda) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000000a000)=0x7) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000000c000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x3f, 0x1, 0x1, 0x9, 0x88}, &(0x7f0000005000)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000004000-0x98)={r2, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x7, 0x7fffffff}, 0x98) splice(r0, &(0x7f0000003000), r0, &(0x7f000000b000), 0x3ff, 0x8) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f000000c000-0x4)) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000002000-0x8)=[{0x6, 0x148c3b81, 0x0, 0x7fffffff}]}) io_getevents(0x0, 0x0, 0x0, &(0x7f0000008000)=[], &(0x7f000000a000)) 2018/04/08 18:22:04 executing program 0: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000006000)='user\x00', &(0x7f0000014000)={0x73, 0x79, 0x7a}, &(0x7f0000012000)="e5", 0x1, 0xfffffffffffffffc) keyctl$update(0x2, r0, &(0x7f0000015000-0x2f)='c', 0x1) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000016000-0x8)={0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000016000-0x8)={@remote, @multicast1}, &(0x7f0000015000)=0x8) 2018/04/08 18:22:05 executing program 0: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/04/08 18:22:05 executing program 1: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000012000)='/dev/autofs\x00', 0x101802, 0x0) bind$nfc_llcp(r0, &(0x7f0000010000-0x60)={0x27, 0x9, 0x3, 0x0, 0x8, 0x7a, "8af8a808d5e057499b81980f890b349805fc4476bbc0c4f21ead7178ed49c97f325997b308b3ba94b2530fa091f1acbdfb37ed0d9f0d70adee96429dce8acd", 0x1}, 0x60) syz_emit_ethernet(0x82, &(0x7f0000008000)={@random="dbab4a301981", @random="9e4deb9b9828", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x74, 0xffffffffffffffff, 0x0, 0x0, 0x10001, 0x0, @rand_addr=0x8000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @multicast2=0xe0000002, {0x16, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, {[@ssrr={0x89, 0x1b, 0x0, [@empty, @broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, @multicast2=0xe0000002, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}]}, @ssrr={0x89, 0x23, 0x0, [@loopback=0x7f000001, @multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, @dev={0xac, 0x14}, @broadcast=0xffffffff, @multicast2=0xe0000002, @loopback=0x7f000001]}, @generic={0x0, 0x3, "01"}]}}}}}}}, &(0x7f0000000000)={0x1, 0x1, [0x0]}) 2018/04/08 18:22:05 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x7)='wlan1.\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f0000003000-0x3)='./file0\x00', &(0x7f0000001000-0x12)={0xfffffffffffffcfd, 0x0, "27e9ebdf"}, &(0x7f0000000000), 0x1400) 2018/04/08 18:22:05 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000001000+0xefb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$setperm(0x5, r0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000008000)) keyctl$revoke(0x3, r0) 2018/04/08 18:22:05 executing program 1: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f000000c000-0x4)=0x3, 0x146) sendto$inet6(r0, &(0x7f0000008000-0xc1), 0x0, 0x0, &(0x7f0000019000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000001000)=0x2, 0x4) recvfrom(r0, &(0x7f000001d000)=""/22, 0x16, 0x2040, 0x0, 0x0) 2018/04/08 18:22:05 executing program 0: ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00007b2000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0x7}}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000e3a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, &(0x7f0000000000)=0x26) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000806000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000001000-0x3)=""/3, &(0x7f0000dd6000-0x4)=0x3) 2018/04/08 18:22:05 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='!\x00', 0x3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fd3000)={@empty, 0x0, 0x3, 0x0, 0x4, 0x5, 0x1000, 0x40ec}, 0x20) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f000000f000-0x4)=0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f000000e000-0x88)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000004000)) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000004000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}, 0x108) 2018/04/08 18:22:05 executing program 0: semget$private(0x0, 0x10000000004002, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000a94000-0x2)=[]) semget$private(0x0, 0x4, 0xd0) 2018/04/08 18:22:05 executing program 0: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000009000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000010000)={0x2, 0x0, @empty}, 0x10) sendto$inet(r0, &(0x7f000000a000-0x1)='o', 0x1, 0x0, &(0x7f0000010000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) clock_gettime(0x0, &(0x7f0000011000-0x10)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000016000)=[{{&(0x7f000001b000-0x10)=@ax25, 0x10, &(0x7f0000011000-0x80)=[], 0x0, &(0x7f000001a000)=""/158, 0x9e}}, {{&(0x7f0000018000)=@pptp={0x0, 0x0, {0x0, @local}}, 0x20, &(0x7f0000010000-0x10)=[], 0x0, &(0x7f0000018000)=""/143, 0x8f}}], 0x2, 0x0, &(0x7f000001a000)={0x0, r1+10000000}) 2018/04/08 18:22:05 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000002000), 0x8, 0x0) socketpair(0x1f, 0x80006, 0xfff, &(0x7f000000b000-0x8)={0x0, 0x0}) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000003000-0xe8)) readv(r0, &(0x7f000000a000-0x80)=[{&(0x7f0000009000)=""/76, 0x4c}], 0x1) 2018/04/08 18:22:05 executing program 1: mmap(&(0x7f0000000000/0x3e000)=nil, 0x3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x7f9ae409f37cf55d, &(0x7f000003b000-0x11c), &(0x7f000003a000), &(0x7f0000000000), &(0x7f000003a000)) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000017000-0x8)=@assoc_value={0x0, 0x6}, &(0x7f0000018000-0x4)=0x8) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000003e000)=@assoc_value={0x0, 0xeb70}, &(0x7f0000012000-0x4)=0x8) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000003e000)={0x0, 0xb46}, &(0x7f000000c000-0x4)=0x6) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000036000-0x6)={0x0, 0x3}, &(0x7f000001c000-0x4)=0x6) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000001f000-0x8)=@assoc_value={0x0, 0x1ff}, &(0x7f000002e000-0x4)=0x8) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000026000)=@assoc_value={0x0}, &(0x7f000002a000-0x4)=0xffffff57) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000024000)={0x0, 0x800, 0x20}, &(0x7f000002c000-0x4)=0xc) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000003c000)={0x0, 0x5}, &(0x7f000003e000)=0x8) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000003e000)={0x80000000, 0x1, 0x800a, 0x1000, 0x100000000, 0x7fff, 0xffffffffffffffe1, 0x8, 0x0}, &(0x7f0000036000)=0x20) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f000003e000)={0x0, 0x1}, &(0x7f000003e000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000029000)={0x0, 0x200}, &(0x7f0000009000-0x3)=0x8) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f000002f000)={0x0, @in6={{0xa, 0x0, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffa33359b8}}, 0x0, 0x9}, &(0x7f000003e000)=0x98) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000003f000-0x6)={0x0, 0x26e9}, &(0x7f000003f000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000002d000)={0x0, 0xa1, "aca88383e0dc9a4bf4264b964b427f4b5e9d7f56053471218aa6303f78b581e8f062374c7543260260f209bcf70604cf6f7b29ef58e104d6313ef13204ea53aeeaf724d6417b3cf714837e2333923a0ccbfad483831379f7a06a756fa436b9c451a27c4f147faffd7682ff24efa34ef2d45485a1b7d4f5efa3b447968ee97a45c00e7094cf2ebf6a7aa3c37053000bc4c60edacf7941bff64c04c6b9798a45acbb"}, &(0x7f0000034000)=0xa9) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000018000)=@assoc_value={0x0}, &(0x7f000003e000)=0x8) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f000003e000)={0x0, 0x5b, "88b0886d6eba345d3d3cebbcc51fb2249e08c2a5aaddc27789becfb9a36e2ced5c61d6c463ebe653677f4fe932983c9f9bad29d4c251d306812c5f91f5033d764ba371c244297ac1731c5d0c46c40104e6ef17b93e52f52df521c6"}, &(0x7f000003e000)=0x63) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000029000)={0x0, 0x38, &(0x7f000003f000-0x38)=[@in6={0xa, 0x2, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x80}, @in6={0xa, 0x1, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}]}, &(0x7f0000036000-0x4)=0x10) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f000003e000)={0x0, 0xeb, "08f1b5453f9d8b93ca58f401a1c3ffc470dec834519350d67da8227ffecfcb858a883ccb19484bfacb4cf338391d8cdd19292d969d4eadb354408fe72f37bbf817ae03d14a890dfc61810be417ea0fea4acee2dd81aa46cafb490e042c8f9c8823cb7facd572cc0d248ddef8ab967d404be06e0ef83ddf8d0169b1f0348cea1fed7f187160b9927549a2249518f32975d9a4c279116cecb96903c791bf7989f583cb7ad578d0d963617db67dd1137c6ee1983aaa62317ff3b772135ea5ca1da043df252ccd811c198963fdf08ff27b73680deb64e6bbafe37440f30193c4818388e7041eb8c284e1ec02dd"}, &(0x7f0000025000)=0xf3) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f000003f000-0x8)={0x0, 0x7fffffff, 0x8}, &(0x7f000001f000)=0x8) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000035000)=[{&(0x7f0000008000)=@in={0x2, 0x1, @rand_addr=0xffffffff}, 0x10, &(0x7f000003e000+0x207)=[{&(0x7f000003f000-0x8b)="e3faae376ac19d260ba2ba1ddef87646afd3c6c3ceb19c3590df4354d725d954297bfaa4c5f433ec3d4a7b97fd0e9f2a4fa4e3308e89f15558d4ee281e43a05ace1ab4ecabdbeef9dcf5a0b47d2c8a3790d980d5657e0ecac36544bca02a98dd970b44ab9e745247297aefa65214e82680fe412f18a400687b13daefe2c6ed2629bd0f0281228227dc3f61", 0x8b}, {&(0x7f000003e000)="d5f39f885c15cfa315af12e3aaa0b4db02fbb344c90bd5810ed71e9f39c939ca6cd9e8878b7301a88d6fc5e9880189531e70d8135cda5b5a450b24e4654a03b70e2135f551337e8d33f32ced287cc32db4428ab1c9985d4f2f6c0d5fd8f20142f7bda185db392a26022f04c172b0207ea62954fde6ab3cf774d2cfa185f93aa1b80fad7ac7730ef953741e09bbb6553100b6bc37a86ba3dfeb76b05593d66579740f3f41ed32f2d726e4f50b4e64296d02572fdbd8975fd2ada26f70c02ecdab8e671fb1302297afbece144d26f61ad4010f0bda6c1886c184581897cc40bc898955067c99ab", 0xe6}, {&(0x7f0000031000)="6985e9efe272f39dd8b92c4059b71c566d18b5b1c6aad61f25e7788628118c15109e69942c4afe433a77719ea8c3f19ba7bf9b684c6ace13a5f272896b5ad325495bf6d9ab987d66f36ce57b24a3a9369733f4648c8fcacd4e95c16882657b383126abff1254bd8675dcd0b20a2777df0e07b15ed50ff1698ea64c5b8792b895443d6c1d5333e61699d4e8b565e60b8ccaf055325df0cf6724636cf58f696dc9d496ae2b96b00bfda88f7d9330d81ed6fd70c69fe63e482c04e49eca5a91a64055f19f0b1691c96104338e25e63190f1f1797583fa63df", 0xd7}, {&(0x7f0000037000)="a0147201418c60c9bab0a53d9e8a73cd48a35178ecf2459c3ccaa8c8d2da8c094d17a1c8acefbda595e60484facc71cc9751ab336f6793881a3117d7cd67421e95b28c0a7e8c5c550b94c48a0bd1c3668005062cca8ecbf4cb", 0x59}, {&(0x7f000003f000-0x9f)="f57f696b29365747ea3345e47513bf4466c4d094d5c2cc9c6fde002c96be950b11e6e4a0b6832679f9e28ab64cd9d0cfb8448f5fa4dca02f0ecde6e8485c0ed2f29f5520d689c3b8a76639d70aa4ad57b221dd956ad6347d07a6e7c00ccf9d2547e95ef256d07652f1df857b60a87a813ec850d47491ae39e1b2e3a4d140f3fac3fc2163cb4ac425ed8acc9a80d3ddcd7cfb1a89feb39f2ee4a14e0e4f6be7", 0x9f}, {&(0x7f000003e000)="6095b3642a9602a08d33adc352b15014e641a2c6869b6a73c053b866fd81c69c177082a8a89bce3d8065007a452fe9388d511e40c6221f09f544c5e7fe63a4be35a13ebdcbbdf61c8846b3a6fea1f04354fc7b3ebb29009afbe43b3bf45a153ed31b79f084e5c9cdcb2f5986b77c41eec341ce2488a7bdce397c9058ef7a25886b3f48b58b5151f4c96f78c24c6a9d00f6239cdb2bbf8c60d572c14856e1561c74b57b09c43a18e42c82d480709a6247bb7d495e20f4d007ebb0971fe01d7cb0bbb4312b56b23e6526003b83a16c8d0729ee046ab67e6e5048af3d3ce9c02ecb0da6b85a39f406a02b", 0xe9}, {&(0x7f000003e000)="ce239843da517684c399be030f792a29048ed31e42f00c4b37d43424e940cf95d29e57762a8508968787d208b2961ab9e11abddebbd851f21c4b767169e335f92e59e47214e148478eda166984499e45a0c18f79e343be4cddb4e86bfa77540de59435af271ab441c620d6cd66ed28ff9eb563449688db0775daa6d8996fae093dfe67b7c00dbe8dc1b071969e09e68f0593e2b770318cca1e8dc1523348012586cbd0bcdaa6dc3ea58368cb", 0xac}, {&(0x7f000003f000-0xe0)="e11c2a0b75b0f930375450eae04484afd6e65d483f4346fd8ff63b634522caffda058b7e13c5349265d8461aabf4fee4b1b151728750a00956ded523bc0c4c69860d438a4f68fd4c4135bb29187ef6817920d3a8add6c7281fdc4efd39190f6302eef9210692f9dcbd9aa463b0662b4c0699f9a953bff7b232f8e103c20e88b9f3c4f528ec7d77e81c02e87a8233d4e309b68f4f8df4b903d5c11db66463a7311b91252f373aced213285bea4752c69a6029bf431811275f9aeb035452d9e40c58cef5ca638b444b4367ae097b2a40d94fb39ca4e75c0e7772e89afa90ff6c2f", 0xe0}, {&(0x7f000002e000-0x39)="68b65a5bfe30d696184f16793e2134d5b1f7afe9288306181b4765ca450171fa98729935c20caf7e3dd55cd025712686b36b2331d24f35261c", 0x39}, {&(0x7f0000008000-0x78)="c12fc72cc65dc26bbccbda4641c8c9cd4c374ddb4f3412c2aa04e4780a391d90bb3cdcf25b4ba8449c7e58b707860367272b93bcd8a10a2eea61d5d7d795958824b69a02400308d1d2b98aa9c54aa9776b65b2eeacc58655fad04748c8b654addb7e16aaf1971fe23f46b0f446faeee32c5633f6576c4b97", 0x78}], 0xa, &(0x7f000003f000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0x1f, 0x1, 0x4, 0x1ac8f887, 0x81, 0xfffffffffffffff8, 0x6, 0x7, r1}}, @init={0x18, 0x84, 0x0, {0x4, 0x6, 0x0, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0xcea, 0x6, 0x7, 0x4, 0x8, 0x8, 0x3ff, 0x3, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x202, 0xffffffffffffffd8, 0xb1, r3}}, @init={0x18, 0x84, 0x0, {0x10000, 0x9, 0x1, 0x2}}], 0xf0, 0x4000}, {&(0x7f000003f000-0x1c)=@in6={0xa, 0x0, 0x10000, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffff88}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000039000-0xfd)="7c886d89c6bbdbef8cb0360289853e4b29a2742b13956416ae4096b6e57e710ccf104d8a5874267de48b13644ed5db917a897c2c1035ddd18fbf836422dd9cc22bd78f5716d3d3fb1cdb637ba0d8319cc7543dcebb90f2937579edd8845c204d373c24ece09fbf6784f8152caee383648855c36d8f5caf08e6d0bf19974bd0159ff398c06726e657627981fbefca58b3d1fb1da068150b9ddd808c27afd85164bdd92dc998d23be91105f54ff30506e23cda18870d0e8a79c4b9d41dfa5855ebf587eb94ec179f615211f3b0454cf090a930b0448173957df0b32f5f4557182c82438e9d605eb308ac4ed6c177ad9f0493987a88bbe72319cde2fb2d78", 0xfd}, {&(0x7f0000000000)="4dd9b68a362e71bf3217aae419d96ee4b8320b575a4844b7bd05f1ad69dfe67b16364180c5eb85182c4b6da327a7d15051932946e0078d515d0dc5404044683641b3662fad19d8", 0x47}, {&(0x7f000003e000)="1bd8d6c92776f91219ac11215e6a840487d0bdaba91a5248b1b00b8bc39bba64087be5459bd84573e778fa4dc801ad6430231ac1959af9bf2284b0f9f362997ff572fe2767d054bb08c7192431400f1bc3d49dcf330fc8b5a181fe7499ba07568ab4e89c16239cb001e3ac8eaa9c1dbf8992800f8aefc32ebfd8b490dcd4ffd0e9e9caebbd286a950c897f0bf3a56dd9a06ae2eabcd4f4113cba64c563c94d067ae7634166474a02882e222c038ef13320c11c74b27b1c5c", 0xb8}, {&(0x7f000000c000)="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", 0x1000}, {&(0x7f0000017000-0x1000)="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", 0x1000}, {&(0x7f000003e000)="cd74bcfc4f4a9d0692bf52b9b2da936debb35d67aeabab7dadd24a014ec97868c4c93d9c02ad7703d36119feec6203c1273e75bde558ae9e9cf3f0c9a5ff746dc3e0a340ecdd74ffd6", 0x49}, {&(0x7f0000006000-0xc1)="28f26317a185bf6217c790d10bace180de1618fdc44ae95660dd868096097456b52f97a3df9d9c6e05bc447ce557d7f3e236c8d7564beec96136b1d319910c56610c3b935df88642a8aba1cd0917e4cdf20e8fdbe4d4ea55b9c2b3fc05a1b74936aeeb5542fc1b1cfc67b39095af4637f22b92b35325828ede6072955bd4d6b23a796d53401ddef8021d95680b1384bd08dd4ae06db496c8d13de99af0c79305fe3bd5963e234938359de05a02c109c0832b9f522e781f1254e8b59acc6cdd1a9b", 0xc1}], 0x7, &(0x7f000003f000-0x60)=[@init={0x18, 0x84, 0x0, {0x4, 0x8d0, 0x7, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x6, 0x6, 0xffffffffffff2dfa, r4}}], 0x60, 0x40040}, {&(0x7f000003b000)=@in6={0xa, 0x3, 0xc88, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c, &(0x7f000003f000-0x10)=[{&(0x7f000001a000)="8c48a4d3399e03c8b52c1ece1d2294ab1d35e27eeadb71d4fdbec14951d3b59325b3b0b03a7b9ad3aac803c97153f18b657c55ae48b430cf3c9894c1bbefc5017742a74b61c3db338d125f66a21048923651f04c7b7a7365bd", 0x59}], 0x1, 0x0, 0x0, 0x20004004}, {&(0x7f0000003000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000002000-0xa0)=[{&(0x7f0000030000-0xbd)="cdde3cfe0213104545aec5f76699dbd19141e3764dfa73719501f005d88283fc8ec32de27d4adb7f9316ce64d643f297f73336f58b605fe9f2a1af6a1042fd62eb4366f9f5f10dc9f23341a834dfa716413c089b3e647212576dcd0f0f94f758cc9f37bf772f4eff64c62b21f643249970e60d70305b997fe28d7fb454caa7c15c51fda53253364ffc026ea768b2e6b4257ba398835d8d2629377fa42b025b39bfa8a79ab701b4172fdff65b98529176e4811adecc3a79fc322f0d3176", 0xbd}, {&(0x7f000003e000)="d3f50094d3ba67e013d8b1ee7c43e57f5360124f1aafadbe803aaf57d81f2ecbf7cc4f894242f70981ade5003c0e34c960d14a589f068bb0178c55d22f224fa10c3e581fa2becb657998380ccb696eab4515e6e00354d58aa9cb51ef9494443ee9180543aa2080573301f49f7f634253c391c481ceab25ca228a59d1d0f86ac892c96113996260", 0x87}, {&(0x7f000003f000-0xee)="3bff7f80ac710d79ae16a63c13ae5ccba779542ad7f963d169714d2c030b3258cd2df6adf9398080efd22b03195a9a165579812680dadd0d75350f70cc076226db7a539b5ab84d44617c1bb00da1df2aa62bf9ff179bb35ffe86a167be65dd0341ce6308844de14d95098cf33f43ce1cfd0863f316a909dcdcbdae71c6db88edb5ca6e0e9021586a692956ae722b4be12aed720a1edb92bdc21ed68a9b24d9c7f7fbab59cccec0817ba7115f1a9d2dcb1ae3baf8103a35cf091ae9575e66abb10983e05cca3be0e920226b301e5705fdb46179b122dc15517f75c510c54faa439397e0f507191ca518a310c390a0", 0xee}, {&(0x7f0000002000)="debcc6284f9444a76c66312b58446f9eeb16145a0913a26c7e00a8b9abab08ddbc7eae841ebff4c56c347a48389d38ba38a125f3d743fe723e31dc8eb5545cf0238f77845cff83e8f968f09d8cae4cacb81b0c3a3cf768d7bfdbdd495f89c7beba954faa5a0e54af5d5942808641e768029b56ff267256f46f77cef9d55c0d6d9ac7fb7c2f4cf9d0b8153587f2b56eee70644604a35bbf4a2d251ba630ae111b6bb3c3758fb9662bc455dadd3295506915a3a1391fe3eb56562fc6263500b7a352f484d07598ab8607bbb2", 0xcb}, {&(0x7f000003e000)="d5d6dc75aecb3c49f689d45c2ab430346730bf3b75bcdb894c43f708f47af846f90483ef656c2f22839000ff011bb3c5acedd369a5e85a9b19443e85c67454c5943f8e1181ee9bcf5784f387fd8767be40f8556d7aabd26dd1f899e0c676147789029495", 0x64}, {&(0x7f0000030000)="4f15ffcb38cd317df921b92a3781637ec97133d12e35b89e43e7213b052aaaa8b21cf2496e5da6b6744ae56d4ed65ac9cdaf63cb855f09486a2ba2c85871b590c30cb50d28ff96123ffbfe286897bf82f87aaa27c70252bb67d4487b6c0177fde913b04cdc6b37946f4a41547ad86a2f1735884282aa02ad75240108d60bd51739663405835d8f4f81b0570137a6855315bb0dca670364c028a0d5d1657e259ec54b89ceedc6a4f27b7ee0b8526b79ae10d212c112f4223ec5898929a59e1289fb788fd933e1ec0265d5", 0xca}, {&(0x7f0000017000-0x42)="b9bea76ac7f6fdc70d927bad54e54df9bab5b7720a9fa92f4dd5cf745d1b9bd7f22ebd2fa5908167c3887bd83e8d9c17028c28fe979527f0c5996618e615dae7248f", 0x42}, {&(0x7f0000022000)="2684133e5e42db92260f69366b17be01965b0a0f70cf4ad2170fe4474a8edefc91cd89a5ef81f142d8ca75690f778d3dc5c719b0c1884d3621c53d54edaa61bacfb464efd66b6609fdb4d509607b23f2764ade58a47befea7165dab03cfa2918efb07b857e4be2b02a0af47fe7cb4969bc42c4ce5b162abb32707be7bb476bc592ead7af7d738d9bf4cae3b5e2277571ff87231d051d5f4fdeb4fbd27c845cb51556c282831411b6a7d32b7842", 0xad}, {&(0x7f0000001000-0xf2)="88ff18e30bcad7ded655c16f844a02a5060eb6239ddb98e984cea0c7aea11a01164b23ec90d4017668a7304b9e0e0524b244222957e5ce7c031a5959c1b5cff448b74dfa682563468431f2128d6ee9ca1d557e5244fd6ab58f9dc25e13945914587ce4469d76ac6b4eeefde06c8395d6ea1c905f6b1a299b036b45d2f59c3c8a23f61f9a535f13d164552f858c04c7c75baf15e39d178536c5098cbadcdeb3f16d8e2757cfe5d36ee8a6379534c2365d6c1a5ecf26989c8d58241f9aa0df8d3a95e8d455a6ac7ed96ec00447d492d4e8e58d27cdcbbb7e3e25880fbadd7e058ee90018143310936f750a7ce57a30d9d3d09f", 0xf2}, {&(0x7f000003e000)="6447afe8bbf124609817fc5c7e41cddc5c6efbec73d185b3f390d523b822033d13dbd91effd3ccb3fc08465da9f0f054f74f36a42c6ec9bad7e7b1a2122f9a4dff3695f7f0908983046a978ea305f5a08ec42c4e7cff7a597d725cec0df221dbd55e65d4ff90d3bf615d070295febb12205694bf252026d5c1ac623140572b63dd588ea60fb959654a48372b365e48e7cba8fcc63ab925b8626284bcb256ec3cd0fbea5676529e2de041c4f0cac2a724f608695b680262c62fccd102eaf6f43da553bef696ca1e416ddde9a8a23da881d5a3b2fd9632ad16e0846ac6977e76f3427d3791849a59ed98a7167503ed80bc93", 0xf1}], 0xa, &(0x7f000003e000)=[@sndrcv={0x30, 0x84, 0x1, {0xff, 0x3bb, 0x8001, 0x9, 0x7, 0x5, 0xff, 0x4, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x1, 0xffffffff, 0x20, r6}}], 0x60, 0x20004010}, {&(0x7f000003f000-0x10)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f000003e000)=[{&(0x7f000003f000-0xf8)="3197cde91f0135d9cd1881a5de2ee840e1c11e43613f223d20e599f30642ce940b0ea42cb515de0baa6d718e1005da4b012402bd7c09ad6e70b05dede2169c716ec30e78c4601cbb835e9409ed357836c2b8667cf0c217ba4313136e799662432ca3332a7a2ca1085dfd3c54c3ccd9abec1a75a899d2bcd10d001fbe26ab50da497203c4954b61b59dae8ab38d882346c51fce104f289ea0f8a5173b64f19fad0fb06bba620e4ee7d18a4541128d951b37c03be2b88de63788ba6c098c8a82ba825f8b0dd72a18fad7a91c73bb5e29b807348900c3e91fa8a47b8eaee48c0c31df87bff0dceeffc78c63e39a6e2ae149ddcf6477e3d0657f", 0xf8}], 0x1, &(0x7f000003e000)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x8200, 0x2000000000000, 0x3, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0xffffffff, 0x2, 0xa0, 0x6, 0x100, 0x100, 0x7ff, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x400000000000, 0x8009, 0x8298, 0x40000, r9}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffff8000, 0x7, 0x8, 0xfff, 0x7d, 0x4, 0xffff, 0x0, r10}}, @sndrcv={0x30, 0x84, 0x1, {0xe000, 0x7, 0x200, 0x5, 0x5, 0x7, 0x6, 0x0, r11}}, @sndrcv={0x30, 0x84, 0x1, {0xffff, 0x7, 0x8204, 0x22240973, 0x430, 0x57e, 0x81, 0x8, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x7fffffff, 0x3, 0x4, 0x5, 0x40, 0x80000001, 0x1fffffffe0000, 0x7, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x0, 0x8, 0x9, r14}}, @init={0x18, 0x84, 0x0, {0x8, 0x3ff, 0x80, 0x6b}}, @sndrcv={0x30, 0x84, 0x1, {0x6a4c, 0x7b, 0x1, 0x4, 0x9, 0x2, 0x1, 0x1, r15}}], 0x1e0, 0x88c0}, {&(0x7f000003f000-0x10)=@in={0x2, 0x3, @loopback=0x7f000001}, 0x10, &(0x7f000003f000-0x30)=[{&(0x7f000003e000)="00b495bbd44bdd17fe8117e0559ed10e58d15ea616180415ea807db7ccc457d3db73a60bf6ec0434e96867ab71a20b5f00f916c697d179ea88085772faee2712d2137e6256a3d3f209730e2711e1a27c213aa40ad61b8b448ce6ec75ef5989e93b11d8f710a0ac4c138d6682e0ff3a34271420fbf24bbcb6873f990a29071a7f2e09c8dbe187cdca18133fdd48b747c67f5ac8f532da1db1e8798c18b2678980043a6cf51c998fa26dbd48c223d5ac8a39066d49ca910f4a6896362368de2eaf640e5e144fd8fc44fec0490f9efd2ef1e73300f397e547a2b8400e621ffbe0a560250e08d849c1d571726b93ff972277fe32d19fd4fc6c9c651ded", 0xfb}, {&(0x7f000003e000)}, {&(0x7f000003f000-0x9c)="03442cc0fbc22395773fefdd98a88e8ec8abd1eb69828a0b054cc47187bac4cb891248f9854e0b18115228ad8cccfca1cd95a4a60644e01cc0126d263ef2589ee8fe4999559b2fb8304fc1266291596f88490c03ff94b61c92aaf1bd3dc81561efa1225e0a8feb836bccf48efb0ac5b8093789562d3503ef9ecf5542613687072ab8e952c086f7bbc3f982e81e566047ba0de6712078020b63b48933", 0x9c}], 0x3, &(0x7f0000027000)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x8, 0x0, 0x9, r16}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffc, 0x3, 0x5, 0x0, r17}}], 0x60, 0xc000}, {&(0x7f000003f000-0x1c)=@in6={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x7fffffff}, 0x1c, &(0x7f0000038000-0x40)=[{&(0x7f000002e000-0xc8)="696eb1d1aff53cbd40969cae6040dab5435a4d4e9efb31d3dac8dd69b5b12195bb32d5c39e5ee1d97b94872a1c44570554be619db462a5aafa3dab2963ba2520b6144f9cb682110ee3d5cd4140c44d6c7b70a9ac7ab92a70bc9dd74615c3e09fe12e67e3a42c78a7da8bc99b1770eb34ab472557099f809dceccf3980150bb1941da08a2466e51f440c4caef8366a28e777cb8ed3c545474e258aa40c6ea75746512440366923a97f3ee3e30656dca85018d8b504b6dc156122d2e58dfda6ceaebe3d70b20a54dbc", 0xc8}, {&(0x7f000003f000-0x40)="07013d12d549c65d4c0b4ca669593fa085e0dd4fbee9b5fb99644f4299d82941089b65b4a6f0bf15c090a78c8cb0e336a303bbdadbb0cfc0022a8654a41ef578", 0x40}, {&(0x7f000003e000)="7f66539b420220b25dc1ce6719a79cf8", 0x10}, {&(0x7f000000b000)="876f0a810eb977d7842714a15d0caa61e16d31b019d40e0295ce6a1f513fd7c0b03ae5c116f55848212b7ccd59d43fd83f43e6c56c109506aea20377d365640ceaf6b3589a4097acfff5417522f18b9e9920dd962c50a1a36ff23e256b71700cd85c8340543438cbbe90e67fea08073e995bff248f01bbbafe162804265cf689b1b11f436606e59c9a126dd5eaae4454b221b1bdf8", 0x95}], 0x4, 0x0, 0x0, 0x48001}, {&(0x7f000003d000)=@in6={0xa, 0x2, 0x101, @loopback={0x0, 0x1}, 0x1}, 0x1c, &(0x7f000002d000)=[{&(0x7f0000027000)="7e7d4ce084988defd80e7f690475a004a189c6cd67782807f0c65a71080974bc5b6225c2682d6a7370adb09d4c6b3b28c160cdbe22373cb6e12285d3254d037fb7bdb43e58715fd53925be0a04361b8f20f43b8d0cc70eb575b38ad0f4d339bc34fe9b4e29e53233cf636218c8224a500f18a4f5269759e40f093c478712461921b190dc4d7c4e10fc18d6e09526adea4a4909ef5116cf9738e6b3d41d0d4c622c6732cb051480d264192da707b371a7a6f82d54dcdace161b071607aca40e5a5882d3e083356c1a16216f284064544e27366fbf", 0xd4}, {&(0x7f000003e000)}, {&(0x7f0000032000)="29e6847dc87a51791727ec2f3dea4dd569c007450006bb6dee34d422e1b12a7e68459158e68e3b531a1f66b91808ae75bd7963f6f905cec0ece164ba6629a9ca601678079c0bd1ce0a639fe3b498a16d763f415defb013b4", 0x58}, {&(0x7f000003e000)="def52c45a813ac44a4ca43dd8a7274b64ab4f78e0a80f5cf8a871ecface186cb276444d6a06ffe44fa77c1c3a819c4f623a81e1441589ab2423fe9fbf2c476efefc9ab59ee54caf37fa6f5575b0f965de0657c8b23c9b518a05cb3cfea52fe39893d56f41503f1e601259efe651ea7f135e3d68424e6547bd32912bfe1b3d14adec1dbc1733c75624da51bb18fc755ecd81ea2fd567b83fea039577545595907349550fa5afdca39e6933ae3eb715df8a723a7efd6e67abf3e9c4204b5c00c0cd3179d760d2ffa8325722cddfb0d30a522065eb63404213f6678", 0xda}, {&(0x7f000003e000)="c1b83d98b0317778791efe2b2ab7759316daa98fafb0fcb08b7471f680125f15c0957291764110f723c15300c6ebee41871456f680a45cb39944515198b656deb034a8a18bcb0d87cdd65323150ea7ba60efd09d0449772a36cbab729fc9b36f7336fe2c1dda70a37e5d1b6fa95c6b9f75133c5a05d41a4f218815b7e2ab397e946a832d69fb43e17ef37012bc89091010093ebf58e614093e7ff2c934537319a877e6081c93b92282a2a5b95b468e4416ea12010b2cd18c", 0xb8}, {&(0x7f000000b000-0xe4)="ffffc198039c74ea64bb1e080c604c1c8867725d30399c5b423b45a406ba8afc63d11bd2243215b570091c3d1845c4521d1569cfedb3148688451d055d4e5f004043f803233851c714b80fb6d702c29ce55d717a28eaf9a2ecff59ade739f37d0bb11ebbe29f4002b996347a7905c6eb0da7fe8f52abe248fa364855f72a7cc1effbc01023393ed55ec636b59a287fa46bb71c0ff6b9e31e5e042f0381d2a4140ff672622189989bfd1bc17ec6429d797d036897240cd86ca25c1cce932f70cf0ad626ee7a530968a0ade7c793c65259946c1ead34df1f7abc737c38b0087a8ee1686a8f", 0xe4}], 0x6, &(0x7f0000016000)=[]}, {&(0x7f0000036000)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}}, 0x10, &(0x7f000000e000)=[{&(0x7f0000013000)="3405b3bd5a", 0x5}, {&(0x7f000003f000-0x61)="107e3c5a0f58f5e302f0768884d420adbc00eb73ba7197b977f34f573e368a08df28fbc8f0c2c35915ec3a94ef70b9ec6ed712ffc93b19cc75f048fc829267abf37bb2d00a4eeffb56f4c56b3393b5773b19112ab7ca815d80499c47fc23e6cecd", 0x61}], 0x2, &(0x7f000003e000)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x8, 0x7, 0x5b, r18}}, @sndinfo={0x20, 0x84, 0x2, {0x9ad, 0x5, 0x401, 0xc28, r19}}], 0x60, 0x20040000}], 0x9, 0x40c0) r20 = socket$inet6_udp(0xa, 0x2, 0x0) r21 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmmsg(r20, &(0x7f0000018000-0x78)=[{{&(0x7f0000006000)=@hci, 0x6, &(0x7f000000c000-0x60)=[], 0xfffffffffffff70, &(0x7f0000004000)=""/164, 0xffffffb7}}], 0x2d3, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r21, 0x1, 0x19, &(0x7f0000014000-0x10)=@common='lo\x00', 0x10) 2018/04/08 18:22:05 executing program 0: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000006000)='/dev/autofs\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = perf_event_open(&(0x7f0000007000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf729, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = dup(r2) ioctl(r2, 0xfffffffffffffff7, &(0x7f0000008000)) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f000000f000-0x4)) 2018/04/08 18:22:05 executing program 0: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000011000-0xf)='/dev/snd/timer\x00', 0x0, 0x200c00) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000017000-0x4)) syz_emit_ethernet(0x46, &(0x7f000001d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @random="9e99d094983e", [], {@ipv6={0x86dd, {0x0, 0x6, "db09f4", 0x10, 0x11, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}}, &(0x7f0000f3a000)={0x0, 0x1, [0x0]}) r1 = syz_open_dev$vcsa(&(0x7f000000d000)='/dev/vcsa#\x00', 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x2, 0x100}}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000021000)={0x0, 0xa472, 0x10, 0xdee, 0x9c1e}, &(0x7f0000022000-0x4)=0x18) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000022000-0x8c)={r2, @in6={{0xa, 0x0, 0x400, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}}}, &(0x7f0000022000-0x4)=0x8c) 2018/04/08 18:22:05 executing program 0: move_pages(0x0, 0x1, &(0x7f0000001000-0x48)=[&(0x7f0000000000/0x2000)=nil], &(0x7f0000003000-0x8)=[], &(0x7f0000003000)=[], 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000001000), &(0x7f0000001000)=0x10, 0x80000) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, r0) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = request_key(&(0x7f0000f3b000)='encrypted\x00', &(0x7f0000616000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001000-0xf)='vboxnet1md5sum\x00', 0xfffffffffffffffa) request_key(&(0x7f0000001000-0x8)='trusted\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001000-0x1)='\x00', r2) 2018/04/08 18:22:05 executing program 0: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000006000-0x8)='keyring\x00', &(0x7f0000012000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$describe(0x6, r0, &(0x7f0000001000-0xd0)=""/208, 0xd0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000012000)=0x0) ptrace$getenv(0x4201, r1, 0x2, &(0x7f000000a000-0x8)) syz_emit_ethernet(0x3e, &(0x7f0000009000-0x40)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "b74db5", 0x1, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @empty}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_request={0x80}}}}}}, &(0x7f0000003000-0x18)={0x1, 0x1, [0x0]}) 2018/04/08 18:22:05 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x8042, 0x0) lgetxattr(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000005000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000006000-0xe)=""/14, 0xe) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000007000)='/dev/vcs\x00', 0x40080, 0x0) sendto$unix(r0, &(0x7f0000001000-0xf0)="ee555d4434b895edb0017f373cf41fa07b11071ac318770abd9ac6f8f03f8da1c3b579c7e07f868163d61cbfe794ac2134a0f4484870746f84b3cfadf6e6de2780fbd2c0892efe1896d1afb1d83bc1f64a0b73858fcd6b32b0435d00a266f4f7ea64bf615d2faffcf5c3140a2c96089197909e9feb39e16907b548093b6dbe8027de323c1a9ca7fd4a4f8847120bc375d9594cb62c1ef0fb1a82e4c1119727106d6093cc59da80230899fe06b20e05068b95284def3ceb7dc85a7b367abf10381eabe7fcc7fa48c07f61fe98ab1605ea058c3a98dbb3011f38d2bc2905bf040cd95b241ceebd55a76243ae9f3bca15fe", 0xf0, 0x8094, 0x0, 0x0) 2018/04/08 18:22:05 executing program 1: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000001d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @random="9e99d094983e", [], {@ipv6={0x86dd, {0x0, 0x6, "db09f4", 0x18, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x8, 0x2, [], "1d89bfb99f83b95d"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}}, &(0x7f0000f3a000)={0x0, 0x1, [0x0]}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000007000)='/dev/vga_arbiter\x00', 0x200200, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000001e000+0xefe)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x536, 0x7f, 0x4, 0x1, 0x1}, &(0x7f000001e000-0x4)=0xa0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000001e000)={r1, 0x6, 0x20, 0x1, 0x20}, &(0x7f0000011000)=0x18) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f000001e000)='/dev/vcsa#\x00', 0xfffffffffffffff9, 0x1) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f000000f000-0x8)={0xff}) 2018/04/08 18:22:05 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x9, &(0x7f0000001000-0x4), 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x10800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000002000-0x4)) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000001000-0xf)=""/15) 2018/04/08 18:22:05 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000006000)) r2 = syz_open_pts(0xffffffffffffff9c, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r2, 0x5405, &(0x7f0000010000)) shutdown(r0, 0x2) pipe2(&(0x7f000000d000)={0x0, 0x0}, 0x800) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000008000-0x8)=0x634) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000010000)={0x0, 0x9, 0x6, 0x97d}, &(0x7f0000010000)=0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = fcntl$getown(r3, 0x9) ptrace$pokeuser(0x6, r6, 0xf9a, 0x8000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000011000-0x8)={r5, 0x3}, &(0x7f000000c000-0x4)=0x8) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000000e000)) 2018/04/08 18:22:05 executing program 0: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000012000-0x8)='./file0\x00', 0x2004, 0x81) setxattr(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000001000-0x9)=@known='user.syz\x00', &(0x7f000000d000)='\\%cgroup\x00', 0x13b, 0x0) 2018/04/08 18:22:05 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000007000-0x2c)={0x5, 0x9, 0x400a, 0x6d, 0x0, 0x1}, 0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000007000)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000008000-0x28)={@generic="2412a0e8b20a011b184ab82919d8d9dc", &(0x7f0000003000)=@ethtool_flash={0x33, 0x9e33, "9b243c9cb5d3f03e3d9f147a7810ab87df6205ec81eb54fa923ecdddf734206de02a9894535f840e6b0b4d066c5f668bcfc30c012e21b80c727c419ca7876c3402b0c0694047b9833c5911a15d61f4c9e1bc9f01439910b4e93b4ae70dffbd48006e827d76fce92ceb84afc51a46f08d09c823520ac16027682738bbc479060b"}}) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000007000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000001000)=0x14, 0xb10b2e0993fd73ba) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x2}) recvfrom$ipx(r0, &(0x7f0000006000-0xc7)=""/199, 0xc7, 0x0, &(0x7f0000005000)={0x4, 0x2, 0x3, "db670cdca304", 0x9}, 0x10) 2018/04/08 18:22:05 executing program 1: mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x7f9ae409f37cf55d, &(0x7f0000ae7000), &(0x7f0000039000), &(0x7f0000030000-0x4), &(0x7f0000000000)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000035000-0x4)=0x2c) recvmmsg(r0, &(0x7f0000018000-0x78)=[{{&(0x7f0000006000)=@hci, 0x6, &(0x7f000000c000-0x60)=[], 0x0, &(0x7f0000038000-0xa4)=""/164, 0xa4}}], 0x1, 0x0, 0x0) setsockopt$packet_int(r1, 0x107, 0x0, &(0x7f000001a000-0x4), 0x4) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000046000-0xc)='/dev/autofs\x00', 0x401, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000045000)={"7cd3cac4b90f74f4bf976b7fe06ecab6", {0x4, 0x9, 0x6, "27546de89d68", 0x4}}) 2018/04/08 18:22:05 executing program 0: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xc5, &(0x7f0000012000)={@random="ab238018108c", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@llc_tr={0x11, {@snap={0x1, 0xffffffffffffffff, '?', '\bfj', 0x86dd, "126d1fda8aae045842d729005c8fa5bfb1ba4f28272cb63d3ce6ba0a935c248cb481b85a422954c7d92f49ffbb1fa7a5684a767f8c7efbdf0688e76c198e4ca3a06f28917a0ae1e8c8e643ea57a42784a72de3d5980e4ec4b251498c3f439133cfdce03d9e4f3a1ff70b890e66a9294c7e6f41f682c46943dc3f1af5522985eba36ff83ef5bae2a70f3c4419787ef6417fc3d358d9f8f719071f0fc37114c55b29acb0e967c02970220bf7beed4b25"}}}}}, &(0x7f0000012000)={0x4, 0x0, []}) [ 1039.156094] Unable to handle kernel paging request at virtual address 60002be80000 [ 1039.273421] Mem abort info: [ 1039.280361] ESR = 0x96000004 [ 1039.281330] Exception class = DABT (current EL), IL = 32 bits [ 1039.282733] SET = 0, FnV = 0 [ 1039.283462] EA = 0, S1PTW = 0 [ 1039.284535] Data abort info: [ 1039.285374] ISV = 0, ISS = 0x00000004 [ 1039.286370] CM = 0, WnR = 0 [ 1039.287172] user pgtable: 4k pages, 48-bit VAs, pgdp = 00000000fb56b784 [ 1039.289523] [000060002be80000] pgd=0000000000000000 [ 1039.291453] Internal error: Oops: 96000004 [#1] PREEMPT SMP [ 1039.293351] Modules linked in: [ 1039.294478] CPU: 2 PID: 22 Comm: ksoftirqd/2 Not tainted 4.16.0-00006-g6eee13dfb529 #1 [ 1039.297580] Hardware name: linux,dummy-virt (DT) [ 1039.299362] pstate: 80400005 (Nzcv daif +PAN -UAO) [ 1039.301187] pc : in_dev_finish_destroy+0xcc/0x230 [ 1039.303101] lr : in_dev_finish_destroy+0xa4/0x230 [ 1039.304865] sp : ffff800036317b70 [ 1039.306279] x29: ffff800036317b70 x28: ffff80001f39d338 [ 1039.308531] x27: ffff20000a917460 x26: ffff20000a917000 [ 1039.310893] x25: 000000000000000a x24: ffff20000a919000 [ 1039.313288] x23: ffff800036317c90 x22: ffff200009b84da8 [ 1039.315535] x21: 1ffff00003e73a68 x20: ffff80006e7a9100 [ 1039.318400] x19: ffff80001f39d180 x18: 0000000000000000 [ 1039.320431] x17: 0000000000000000 x16: ffff2000082951f0 [ 1039.322429] x15: 0000000000000001 x14: 00000000f2000000 [ 1039.324185] x13: ffff20000a9fb560 x12: 0000000000000002 [ 1039.325569] x11: 1ffff0000c147fbb x10: 0000000000000004 [ 1039.327422] x9 : 0000000000000000 x8 : 1fffe4000178908c [ 1039.329093] x7 : 0000000000000000 x6 : 0000000000000000 [ 1039.330823] x5 : 0000000000000000 x4 : 1fffe4000178908c [ 1039.332606] x3 : 1fffe4000178908c x2 : ffffffffffffffff [ 1039.334534] x1 : 000060002be80000 x0 : 000060002be80000 [ 1039.336561] Process ksoftirqd/2 (pid: 22, stack limit = 0x00000000e96adbb2) [ 1039.339046] Call trace: [ 1039.339975] in_dev_finish_destroy+0xcc/0x230 [ 1039.341675] in_dev_rcu_put+0x34/0x48 [ 1039.342886] rcu_process_callbacks+0x350/0x988 [ 1039.344721] __do_softirq+0x318/0x734 [ 1039.346116] run_ksoftirqd+0x70/0xa8 [ 1039.347624] smpboot_thread_fn+0x544/0x9d0 [ 1039.349113] kthread+0x2f8/0x380 [ 1039.350340] ret_from_fork+0x10/0x18 [ 1039.352310] Code: d538d081 f9425a80 92800002 8b010000 (885f7c04) [ 1039.354321] ---[ end trace 577c2c0fbbf0d4d4 ]--- [ 1039.355880] Kernel panic - not syncing: Fatal exception in interrupt [ 1039.357987] SMP: stopping secondary CPUs [ 1039.359639] Kernel Offset: disabled [ 1039.360836] CPU features: 0x5000418 [ 1039.362022] Memory Limit: none [ 1039.363259] Rebooting in 86400 seconds..