[   14.783603][  T260] ip (260) used greatest stack depth: 24120 bytes left
[  321.862126][ T2852] netem: version 1.3
[  961.507278][ T6602] ip (6602) used greatest stack depth: 23936 bytes left
[ 2267.001594][T18829] pm_nl_ctl (18829) used greatest stack depth: 22528 bytes left