[   68.873221][ T2066] ip (2066) used greatest stack depth: 23936 bytes left
[  134.746980][ T4299] netem: version 1.3
[  238.379872][ T5366] ip (5366) used greatest stack depth: 23488 bytes left
[  759.104796][   T62] kworker/2:1 (62) used greatest stack depth: 23184 bytes left
[ 1058.499522][T24744] pm_nl_ctl (24744) used greatest stack depth: 22896 bytes left