[ 1751.580748][ T9849] netperf (9849) used greatest stack depth: 22768 bytes left
[ 1758.462596][ T9910] IPv6: NLM_F_REPLACE set, but no existing node found!
[ 1763.668392][ T9914] netperf (9914) used greatest stack depth: 22096 bytes left
[ 1782.622113][T10040] IPv6: NLM_F_REPLACE set, but no existing node found!
[ 1787.817700][T10044] netperf (10044) used greatest stack depth: 21696 bytes left
[ 1806.846483][T10172] IPv6: NLM_F_REPLACE set, but no existing node found!
[ 1830.948691][T10302] IPv6: NLM_F_REPLACE set, but no existing node found!