[   13.336285][  T279] ip (279) used greatest stack depth: 23640 bytes left
[  241.892087][ T2851] netem: version 1.3
[ 1021.378475][  T509] kworker/1:2 (509) used greatest stack depth: 23552 bytes left
[ 1768.463896][T18820] pm_nl_ctl (18820) used greatest stack depth: 22784 bytes left