[   11.178065][  T244] ip (244) used greatest stack depth: 24016 bytes left
[  143.021958][ T4297] netem: version 1.3
[  714.850269][T14412] ip (14412) used greatest stack depth: 23744 bytes left
[  950.651097][T21213] ip (21213) used greatest stack depth: 23696 bytes left
[ 1042.740191][T24753] pm_nl_ctl (24753) used greatest stack depth: 22336 bytes left