[   24.614207][  T890] ip (890) used greatest stack depth: 24288 bytes left
[   85.547780][ T2727] sysctl (2727) used greatest stack depth: 24216 bytes left
[  140.268521][ T4299] netem: version 1.3
[  450.140476][ T8343] ip (8343) used greatest stack depth: 23400 bytes left
[  469.080266][ T8657] ip (8657) used greatest stack depth: 23368 bytes left
[  721.905919][T13807] ip (13807) used greatest stack depth: 23240 bytes left
[ 1092.961515][T24623] pm_nl_ctl (24623) used greatest stack depth: 22928 bytes left