[ 1665.118356][T26440] IPv6: NLM_F_REPLACE set, but no existing node found!
[ 1670.322501][T26444] netperf (26444) used greatest stack depth: 21536 bytes left
[ 1689.406548][T26570] IPv6: NLM_F_REPLACE set, but no existing node found!
[ 1713.532414][T26700] IPv6: NLM_F_REPLACE set, but no existing node found!
[ 1737.733739][T26830] IPv6: NLM_F_REPLACE set, but no existing node found!
[ 1742.925906][T26834] netperf (26834) used greatest stack depth: 21424 bytes left