socket$nl_netfilter(0x10, 0x3, 0xc)
r0 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0)
r1 = dup(r0)
r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000006, 0x12, r1, 0x0)
syz_memcpy_off$IO_URING_METADATA_FLAGS(r2, 0x0, &(0x7f0000000040), 0x0, 0x4)
sigaltstack(&(0x7f0000ffc000/0x4000)=nil, 0x0)
sigaltstack(&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080))
fork()