[ 1628.722452][T13362] netperf (13362) used greatest stack depth: 23104 bytes left
[ 1635.534335][T13423] IPv6: NLM_F_REPLACE set, but no existing node found!
[ 1640.729098][T13427] netperf (13427) used greatest stack depth: 21664 bytes left
[ 1659.655504][T13553] IPv6: NLM_F_REPLACE set, but no existing node found!
[ 1664.851251][T13557] netperf (13557) used greatest stack depth: 21248 bytes left
[ 1683.797134][T13686] IPv6: NLM_F_REPLACE set, but no existing node found!
[ 1707.907657][T13816] IPv6: NLM_F_REPLACE set, but no existing node found!