# https://syzkaller.appspot.com/bug?id=1c1a2c95e938718064dc22888b7b5cff558e53a5
# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
#{"procs":1,"sandbox":"","fault_call":-1,"close_fds":false}
r0 = epoll_create1(0x0)
r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff)
r2 = syz_io_uring_setup(0x534e, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, r1}, &(0x7f0000ff6000/0x8000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000000)=<r3=>0x0, &(0x7f0000000280)=<r4=>0x0)
socket$nl_sock_diag(0x10, 0x3, 0x4)
open(&(0x7f0000000080)='./file0\x00', 0x1070c5, 0x0)
open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0)
syz_io_uring_submit(r3, r4, &(0x7f00000000c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x0)
syz_io_uring_submit(r3, r4, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x4, 0x0, @fd_index=0x9, 0x0, 0x0, 0x0, {0x20}}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
io_uring_enter(r2, 0x4, 0x0, 0x0, 0x0, 0x0)