[   13.763588][  T271] ip (271) used greatest stack depth: 24256 bytes left
[   16.332696][  T298] ip (298) used greatest stack depth: 23728 bytes left
[  262.614338][ T2853] netem: version 1.3
[ 1740.023028][T18822] pm_nl_ctl (18822) used greatest stack depth: 22784 bytes left