[  117.709873][ T3432] ip (3432) used greatest stack depth: 24080 bytes left
[  139.133337][ T4296] netem: version 1.3
[  224.684521][ T5208] ip (5208) used greatest stack depth: 23488 bytes left
[  758.135268][T14211] ip (14211) used greatest stack depth: 23248 bytes left
[ 1133.780543][T24760] pm_nl_ctl (24760) used greatest stack depth: 22896 bytes left