[ 1644.915543][T11089] netperf (11089) used greatest stack depth: 22880 bytes left
[ 1651.720719][T11150] IPv6: NLM_F_REPLACE set, but no existing node found!
[ 1656.908290][T11154] netperf (11154) used greatest stack depth: 22384 bytes left
[ 1675.690898][T11280] IPv6: NLM_F_REPLACE set, but no existing node found!
[ 1680.879528][T11284] netperf (11284) used greatest stack depth: 22016 bytes left
[ 1699.644548][T11410] IPv6: NLM_F_REPLACE set, but no existing node found!
[ 1723.603508][T11540] IPv6: NLM_F_REPLACE set, but no existing node found!
[ 1728.813258][T11544] netperf (11544) used greatest stack depth: 21504 bytes left