[   15.618801][  T263] ip (263) used greatest stack depth: 24624 bytes left
[   18.034281][  T281] ip (281) used greatest stack depth: 24448 bytes left
[   71.649973][  T867] ip (867) used greatest stack depth: 24392 bytes left
[  113.766130][ T1278] ip (1278) used greatest stack depth: 24368 bytes left
[  133.136039][ T1491] ip (1491) used greatest stack depth: 23952 bytes left
[  310.412664][ T3172] ip (3172) used greatest stack depth: 23888 bytes left
[  571.601513][ T5351] netem: version 1.3
[  745.051048][ T6508] ip (6508) used greatest stack depth: 23632 bytes left
[ 3354.758528][T30319] pm_nl_ctl (30319) used greatest stack depth: 22752 bytes left