r0 = syz_io_uring_setup(0x5087, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000140)=<r2=>0x0)
socket$inet6_udplite(0xa, 0x2, 0x88)
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0)
syz_open_dev$tty20(0xc, 0x4, 0x1)
inotify_init1(0x0)
eventfd2(0x0, 0x180001)
readv(0xffffffffffffffff, 0x0, 0x0)
syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x7}, 0x0)
io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0)