[ 1584.683609][ T5243] netperf (5243) used greatest stack depth: 22960 bytes left
[ 1591.527297][ T5304] IPv6: NLM_F_REPLACE set, but no existing node found!
[ 1596.727832][ T5308] netperf (5308) used greatest stack depth: 21440 bytes left
[ 1615.636910][ T5434] IPv6: NLM_F_REPLACE set, but no existing node found!
[ 1639.736905][ T5567] IPv6: NLM_F_REPLACE set, but no existing node found!
[ 1663.800506][ T5698] IPv6: NLM_F_REPLACE set, but no existing node found!
[ 1688.713542][ T5858] IPv6: NLM_F_REPLACE set, but no existing node found!