[    8.278862][  T196] ip (196) used greatest stack depth: 23592 bytes left
[  122.959759][ T4273] netem: version 1.3
[  765.949811][T18535] ip (18535) used greatest stack depth: 23464 bytes left
[  946.857024][T24788] pm_nl_ctl (24788) used greatest stack depth: 22160 bytes left