pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000)
write$P9_RWRITE(r1, &(0x7f0000000140)={0xb}, 0xb)
read$hiddev(r0, &(0x7f0000000240)=""/190, 0xbe)