[  270.032797][ T2427] ip (2427) used greatest stack depth: 24096 bytes left
[  347.376031][ T3082] netem: version 1.3
[ 1534.845372][T10318] ip (10318) used greatest stack depth: 23432 bytes left
[ 2590.523662][T19522] ip (19522) used greatest stack depth: 23232 bytes left
[ 2645.699172][T20230] pm_nl_ctl (20230) used greatest stack depth: 22800 bytes left