io_setup(0x4, &(0x7f0000001080)=<r0=>0x0)
pipe2$9p(&(0x7f0000000040)={<r1=>0xffffffffffffffff}, 0x0)
io_submit(r0, 0x1, &(0x7f00000014c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}])