[   16.038580][  T262] ip (262) used greatest stack depth: 24320 bytes left
[   17.434096][  T270] ip (270) used greatest stack depth: 24096 bytes left
[  419.440667][ T4227] ip (4227) used greatest stack depth: 24000 bytes left
[  536.496103][ T5349] netem: version 1.3
[ 3070.212226][T28996] pm_nl_ctl (28996) used greatest stack depth: 22784 bytes left