[ 1559.723947][T13041] netperf (13041) used greatest stack depth: 23056 bytes left
[ 1566.612868][T13102] IPv6: NLM_F_REPLACE set, but no existing node found!
[ 1571.813161][T13106] netperf (13106) used greatest stack depth: 21344 bytes left
[ 1590.799340][T13232] IPv6: NLM_F_REPLACE set, but no existing node found!
[ 1614.980258][T13364] IPv6: NLM_F_REPLACE set, but no existing node found!
[ 1639.117428][T13494] IPv6: NLM_F_REPLACE set, but no existing node found!