syz_io_uring_setup(0x1a8d, &(0x7f00000000c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000b0000)=nil, 0x0, 0x0)
pipe(&(0x7f00000001c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
vmsplice(r0, &(0x7f0000000100), 0x5a, 0x0)