[   32.444289][  T435] ip (435) used greatest stack depth: 23904 bytes left
[  309.524083][ T3080] netem: version 1.3
[ 1336.248631][T10353] ip (10353) used greatest stack depth: 23608 bytes left
[ 2358.822791][T20246] pm_nl_ctl (20246) used greatest stack depth: 22400 bytes left