r0 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=<r1=>0x0, &(0x7f0000000540)=<r2=>0x0)
syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_WRITE={0x17, 0x4e5c32e2d96797d7, 0x0, @fd_index, 0x0, 0x0}, 0x0)
io_uring_enter(r0, 0x4914, 0x0, 0x0, 0x0, 0x0)