[   16.090903][  T278] ip (278) used greatest stack depth: 23984 bytes left
[  264.661614][ T2851] netem: version 1.3
[  272.733760][ T2882] ip (2882) used greatest stack depth: 23720 bytes left
[ 1799.086987][T18826] pm_nl_ctl (18826) used greatest stack depth: 22704 bytes left