[   14.667601][  T270] ip (270) used greatest stack depth: 24072 bytes left
[   17.381302][  T297] ip (297) used greatest stack depth: 23544 bytes left
[  265.399251][ T2851] netem: version 1.3
[ 1778.986221][T18826] pm_nl_ctl (18826) used greatest stack depth: 22784 bytes left