[ 1741.165398][ T9380] netperf (9380) used greatest stack depth: 23088 bytes left
[ 1748.003626][ T9441] IPv6: NLM_F_REPLACE set, but no existing node found!
[ 1753.193924][ T9445] netperf (9445) used greatest stack depth: 22352 bytes left
[ 1772.119355][ T9571] IPv6: NLM_F_REPLACE set, but no existing node found!
[ 1777.316631][ T9575] netperf (9575) used greatest stack depth: 21728 bytes left
[ 1796.253967][ T9703] IPv6: NLM_F_REPLACE set, but no existing node found!
[ 1820.331230][ T9833] IPv6: NLM_F_REPLACE set, but no existing node found!