r0 = syz_io_uring_setup(0x3a2e, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000200)=<r1=>0x0, &(0x7f0000000140)=<r2=>0x0)
syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd_index}, 0x0)
io_uring_enter(r0, 0x78fe, 0x0, 0x0, 0x0, 0x0)