bab991cf40f6 ("um: Fix null pointer dereference in vector_user_bpf") 9807019a62dc ("um: Loadable BPF "Firmware" for vector drivers") d47761db97d3 ("um: Error handling fixes in vector drivers") 77f1073c2c1b ("um: Added support for unix socket transports and bess transport") b3b8ca2a1b63 ("um: Add legacy tap support and rename existing vector to hybrid") d312a25d4775 ("um: NULL check before kfree is not needed")