[ 1755.890541][ T9485] netperf (9485) used greatest stack depth: 22768 bytes left
[ 1762.670067][ T9546] IPv6: NLM_F_REPLACE set, but no existing node found!
[ 1767.859586][ T9550] netperf (9550) used greatest stack depth: 21456 bytes left
[ 1786.641208][ T9676] IPv6: NLM_F_REPLACE set, but no existing node found!
[ 1791.821816][ T9680] netperf (9680) used greatest stack depth: 21424 bytes left
[ 1810.602259][ T9806] IPv6: NLM_F_REPLACE set, but no existing node found!
[ 1834.741817][ T9936] IPv6: NLM_F_REPLACE set, but no existing node found!