[ 1710.033975][ T1890] netperf (1890) used greatest stack depth: 23104 bytes left
[ 1716.979003][ T1951] IPv6: NLM_F_REPLACE set, but no existing node found!
[ 1722.185494][ T1955] netperf (1955) used greatest stack depth: 21632 bytes left
[ 1741.235854][ T2081] IPv6: NLM_F_REPLACE set, but no existing node found!
[ 1765.568854][ T2213] IPv6: NLM_F_REPLACE set, but no existing node found!
[ 1789.828681][ T2344] IPv6: NLM_F_REPLACE set, but no existing node found!