[    8.412229][  T221] ip (221) used greatest stack depth: 24720 bytes left
[    8.885071][  T235] ip (235) used greatest stack depth: 24048 bytes left
[  134.965947][ T4277] ip (4277) used greatest stack depth: 23456 bytes left
[  135.508934][ T4297] netem: version 1.3
[  498.126856][ T9366] ip (9366) used greatest stack depth: 23184 bytes left
[ 1060.195440][T24749] pm_nl_ctl (24749) used greatest stack depth: 22912 bytes left