r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000001, 0x13, r2, 0x8000000)
syz_io_uring_setup(0x1c28, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), 0x0)
syz_io_uring_submit(r3, 0x0, 0x0, 0x0)