[   17.959136][  T258] ip (258) used greatest stack depth: 24664 bytes left
[   20.971245][  T281] ip (281) used greatest stack depth: 24480 bytes left
[   34.443257][  T417] ip (417) used greatest stack depth: 23504 bytes left
[  330.988920][ T3084] netem: version 1.3
[ 2358.170188][T20247] pm_nl_ctl (20247) used greatest stack depth: 22784 bytes left