[   13.461449][  T299] ip (299) used greatest stack depth: 23504 bytes left
[  215.592365][ T2851] netem: version 1.3
[ 1597.229281][T15675] tc (15675) used greatest stack depth: 22936 bytes left
[ 1794.528785][T18825] pm_nl_ctl (18825) used greatest stack depth: 21472 bytes left