pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RSTAT(r1, &(0x7f0000000300)=ANY=[], 0xffd3) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000080)=""/213, 0xd5}], 0x1)