[ 1579.823692][ T5339] netperf (5339) used greatest stack depth: 22848 bytes left
[ 1586.709196][ T5400] IPv6: NLM_F_REPLACE set, but no existing node found!
[ 1591.903593][ T5404] netperf (5404) used greatest stack depth: 21840 bytes left
[ 1610.862589][ T5530] IPv6: NLM_F_REPLACE set, but no existing node found!
[ 1616.066831][ T5534] netperf (5534) used greatest stack depth: 21392 bytes left
[ 1635.023858][ T5660] IPv6: NLM_F_REPLACE set, but no existing node found!
[ 1659.179596][ T5790] IPv6: NLM_F_REPLACE set, but no existing node found!
[ 1684.269827][ T5950] IPv6: NLM_F_REPLACE set, but no existing node found!
[ 1709.188326][ T6104] IPv6: NLM_F_REPLACE set, but no existing node found!