[ 1524.194517][T19790] netperf (19790) used greatest stack depth: 23072 bytes left
[ 1531.074539][T19851] IPv6: NLM_F_REPLACE set, but no existing node found!
[ 1536.274390][T19855] netperf (19855) used greatest stack depth: 21440 bytes left
[ 1555.211638][T19981] IPv6: NLM_F_REPLACE set, but no existing node found!
[ 1560.415505][T19985] netperf (19985) used greatest stack depth: 21328 bytes left
[ 1579.424645][T20113] IPv6: NLM_F_REPLACE set, but no existing node found!
[ 1598.027040][    C0] clocksource: Watchdog remote CPU 2 read timed out
[ 1603.588129][T20243] IPv6: NLM_F_REPLACE set, but no existing node found!