[ 1733.207754][T10816] netperf (10816) used greatest stack depth: 22944 bytes left
[ 1740.075466][T10877] IPv6: NLM_F_REPLACE set, but no existing node found!
[ 1745.273109][T10881] netperf (10881) used greatest stack depth: 21632 bytes left
[ 1764.131645][T11007] IPv6: NLM_F_REPLACE set, but no existing node found!
[ 1769.327214][T11011] netperf (11011) used greatest stack depth: 21264 bytes left
[ 1788.217969][T11139] IPv6: NLM_F_REPLACE set, but no existing node found!
[ 1812.271483][T11269] IPv6: NLM_F_REPLACE set, but no existing node found!