[ 1548.711557][T26173] netperf (26173) used greatest stack depth: 23104 bytes left
[ 1555.559649][T26234] IPv6: NLM_F_REPLACE set, but no existing node found!
[ 1560.763318][T26238] netperf (26238) used greatest stack depth: 22304 bytes left
[ 1579.582686][T26364] IPv6: NLM_F_REPLACE set, but no existing node found!
[ 1584.776770][T26368] netperf (26368) used greatest stack depth: 21248 bytes left
[ 1603.664832][T26496] IPv6: NLM_F_REPLACE set, but no existing node found!
[ 1627.707093][T26626] IPv6: NLM_F_REPLACE set, but no existing node found!