[   10.351761][  T246] ip (246) used greatest stack depth: 23832 bytes left
[   39.046607][ T1384] ip (1384) used greatest stack depth: 23824 bytes left
[   80.591187][ T2266] ip (2266) used greatest stack depth: 23440 bytes left
[  146.948147][ T4314] netem: version 1.3
[ 1106.587553][T24771] pm_nl_ctl (24771) used greatest stack depth: 22904 bytes left