[ 1538.892527][ T7500] netperf (7500) used greatest stack depth: 23088 bytes left
[ 1545.690102][ T7561] IPv6: NLM_F_REPLACE set, but no existing node found!
[ 1550.891370][ T7565] netperf (7565) used greatest stack depth: 22160 bytes left
[ 1569.684316][ T7691] IPv6: NLM_F_REPLACE set, but no existing node found!
[ 1574.876096][ T7695] netperf (7695) used greatest stack depth: 21280 bytes left
[ 1593.628827][ T7821] IPv6: NLM_F_REPLACE set, but no existing node found!
[ 1617.620769][ T7951] IPv6: NLM_F_REPLACE set, but no existing node found!