r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x0, 0x4800)
recvmmsg$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000037c0))
recvfrom$packet(0xffffffffffffffff, &(0x7f0000003800)=""/251, 0xfb, 0x60, 0x0, 0x0)
openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000003900), 0x82, 0x0)
syz_io_uring_setup(0x6dfb, &(0x7f0000003b40)={0x0, 0x45f1, 0x3, 0x1, 0xe2}, &(0x7f0000ff9000/0x6000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000003bc0), &(0x7f0000003c00))