[   12.095091][  T271] ip (271) used greatest stack depth: 24192 bytes left
[  104.176609][ T1396] ip (1396) used greatest stack depth: 23320 bytes left
[  240.829711][ T2850] netem: version 1.3
[ 1780.030312][T18819] pm_nl_ctl (18819) used greatest stack depth: 22496 bytes left