pipe2(&(0x7f0000000180)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
vmsplice(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)="bd", 0x1}], 0x1, 0x0)
write$P9_RXATTRWALK(r0, &(0x7f0000000040)={0xf}, 0xfdef)