[   30.290514][  T416] ip (416) used greatest stack depth: 24256 bytes left
[   53.614063][  T671] ip (671) used greatest stack depth: 23992 bytes left
[  312.039815][ T3079] netem: version 1.3
[ 1532.769668][T11848] ip (11848) used greatest stack depth: 23976 bytes left
[ 2046.752281][T16542] ip (16542) used greatest stack depth: 23960 bytes left
[ 2122.452657][T17267] ip (17267) used greatest stack depth: 23936 bytes left
[ 2378.711882][T20246] pm_nl_ctl (20246) used greatest stack depth: 22720 bytes left