[   14.818734][  T270] ip (270) used greatest stack depth: 24440 bytes left
[   15.111798][  T274] ip (274) used greatest stack depth: 23928 bytes left
[   15.690012][  T280] ip (280) used greatest stack depth: 23424 bytes left
[  264.209317][ T2853] netem: version 1.3
[ 1597.961077][T15682] tc (15682) used greatest stack depth: 23328 bytes left
[ 1796.953401][T18829] pm_nl_ctl (18829) used greatest stack depth: 21856 bytes left