[ 1733.043471][T31522] netperf (31522) used greatest stack depth: 22880 bytes left
[ 1739.900778][T31583] IPv6: NLM_F_REPLACE set, but no existing node found!
[ 1745.104089][T31587] netperf (31587) used greatest stack depth: 21648 bytes left
[ 1763.961303][T31713] IPv6: NLM_F_REPLACE set, but no existing node found!
[ 1788.053079][T31845] IPv6: NLM_F_REPLACE set, but no existing node found!
[ 1812.113913][T31975] IPv6: NLM_F_REPLACE set, but no existing node found!