[ 2428.934776][T24660] netperf (24660) used greatest stack depth: 23072 bytes left
[ 2435.763772][T24721] IPv6: NLM_F_REPLACE set, but no existing node found!
[ 2440.964348][T24725] netperf (24725) used greatest stack depth: 22064 bytes left
[ 2459.776178][T24851] IPv6: NLM_F_REPLACE set, but no existing node found!
[ 2464.968365][T24855] netperf (24855) used greatest stack depth: 21968 bytes left
[ 2483.812338][T24981] IPv6: NLM_F_REPLACE set, but no existing node found!
[ 2507.867494][T25111] IPv6: NLM_F_REPLACE set, but no existing node found!
[ 2513.066550][T25115] netperf (25115) used greatest stack depth: 21952 bytes left