[ 1665.719457][ T3191] netperf (3191) used greatest stack depth: 23056 bytes left
[ 1672.753777][ T3252] IPv6: NLM_F_REPLACE set, but no existing node found!
[ 1677.964762][ T3256] netperf (3256) used greatest stack depth: 22032 bytes left
[ 1697.005921][ T3382] IPv6: NLM_F_REPLACE set, but no existing node found!
[ 1702.216802][ T3386] netperf (3386) used greatest stack depth: 21568 bytes left
[ 1721.753531][ T3514] IPv6: NLM_F_REPLACE set, but no existing node found!
[ 1746.794106][ T3644] IPv6: NLM_F_REPLACE set, but no existing node found!
[ 1752.027502][ T3648] netperf (3648) used greatest stack depth: 21552 bytes left