[    8.616642][  T225] ip (225) used greatest stack depth: 24576 bytes left
[    9.380395][  T252] ip (252) used greatest stack depth: 24368 bytes left
[  131.581218][ T4116] ip (4116) used greatest stack depth: 24192 bytes left
[  135.884351][ T4296] netem: version 1.3
[  644.300986][T12739] ip (12739) used greatest stack depth: 23760 bytes left
[ 1037.885293][T24759] pm_nl_ctl (24759) used greatest stack depth: 22896 bytes left