r0 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000040)=<r1=>0x0, &(0x7f0000000000)=<r2=>0x0)
r3 = eventfd(0x0)
syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x4, 0x0, 0xffffffffffffffff, 0x0}, 0x0)
io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r0, 0x7, &(0x7f0000000500)=r3, 0x1)
syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x118, &(0x7f0000000100)=0x1, 0x0, 0x4)
io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0)