pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
readv(r0, &(0x7f0000000440)=[{&(0x7f0000000040)=""/39, 0x27}], 0x1)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB='\t'], 0x24}}, 0x0)
splice(r2, 0x0, r1, 0x0, 0x8, 0x0)