[   35.178435][  T261] ip (261) used greatest stack depth: 24064 bytes left
[   37.949754][  T271] ip (271) used greatest stack depth: 23888 bytes left
[  460.591677][ T2856] netem: version 1.3
[ 2474.558366][T15621] tc (15621) used greatest stack depth: 23792 bytes left
[ 2811.591622][T18766] pm_nl_ctl (18766) used greatest stack depth: 22320 bytes left