[   16.678572][  T272] ip (272) used greatest stack depth: 24704 bytes left
[   27.318739][  T391] ip (391) used greatest stack depth: 24072 bytes left
[  322.212116][ T3082] netem: version 1.3
[  343.777865][ T3218] ip (3218) used greatest stack depth: 23984 bytes left
[ 2357.071353][T20245] pm_nl_ctl (20245) used greatest stack depth: 22448 bytes left