[   17.218300][  T270] ip (270) used greatest stack depth: 24688 bytes left
[   32.106398][  T452] ip (452) used greatest stack depth: 24504 bytes left
[   54.240855][  T688] ip (688) used greatest stack depth: 24320 bytes left
[  294.097742][ T3146] ip (3146) used greatest stack depth: 23984 bytes left
[  529.646004][ T5353] netem: version 1.3
[ 1377.833990][T11135] ip (11135) used greatest stack depth: 23600 bytes left
[ 2921.910199][T26900] ip (26900) used greatest stack depth: 23488 bytes left
[ 3176.999439][T30323] pm_nl_ctl (30323) used greatest stack depth: 22752 bytes left