[   16.831637][  T259] ip (259) used greatest stack depth: 24264 bytes left
[   64.730054][  T682] ip (682) used greatest stack depth: 23744 bytes left
[  350.044154][ T3075] netem: version 1.3
[ 2585.423710][T20248] pm_nl_ctl (20248) used greatest stack depth: 22576 bytes left