[ 1730.477105][ T1802] netperf (1802) used greatest stack depth: 23104 bytes left
[ 1737.339916][ T1863] IPv6: NLM_F_REPLACE set, but no existing node found!
[ 1742.533850][ T1867] netperf (1867) used greatest stack depth: 21344 bytes left
[ 1761.386788][ T1993] IPv6: NLM_F_REPLACE set, but no existing node found!
[ 1766.589999][ T1997] netperf (1997) used greatest stack depth: 21088 bytes left
[ 1785.584302][ T2125] IPv6: NLM_F_REPLACE set, but no existing node found!
[ 1809.677161][ T2255] IPv6: NLM_F_REPLACE set, but no existing node found!