pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x4000)
write$P9_RREAD(r0, &(0x7f0000000040)={0xb}, 0xb)
write$P9_RREAD(r0, &(0x7f0000000440)={0xb}, 0xb)