[   17.199807][  T270] ip (270) used greatest stack depth: 24784 bytes left
[   17.571570][  T274] ip (274) used greatest stack depth: 24624 bytes left
[   18.373245][  T280] ip (280) used greatest stack depth: 24048 bytes left
[  324.954325][ T3080] netem: version 1.3
[ 1847.575873][T14261] ip (14261) used greatest stack depth: 23552 bytes left
[ 2177.942599][T17141] tc (17141) used greatest stack depth: 23440 bytes left
[ 2455.874317][T20251] pm_nl_ctl (20251) used greatest stack depth: 22496 bytes left