[   13.949081][  T270] ip (270) used greatest stack depth: 23920 bytes left
[  264.263658][ T2851] netem: version 1.3
[  271.382746][ T2882] ip (2882) used greatest stack depth: 23608 bytes left
[ 1755.298840][T18819] pm_nl_ctl (18819) used greatest stack depth: 22288 bytes left