pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
read(r0, &(0x7f0000000240)=""/240, 0xf0)
write$P9_RLERROR(r1, &(0x7f0000000000)={0xb, 0x7, 0x0, {0x2, '\xac^'}}, 0x2000000b)