[   15.979093][  T263] ip (263) used greatest stack depth: 23696 bytes left
[  172.588773][ T1638] ip (1638) used greatest stack depth: 23664 bytes left
[  324.074419][ T3079] netem: version 1.3
[ 2445.973714][T20245] pm_nl_ctl (20245) used greatest stack depth: 22848 bytes left