pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RSTAT(r0, &(0x7f0000001900)=ANY=[], 0xffd3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) write$P9_RATTACH(r0, &(0x7f0000000000)={0x14}, 0x14)