[   13.569090][  T270] ip (270) used greatest stack depth: 23696 bytes left
[  255.820585][ T2850] netem: version 1.3
[ 1611.128298][   T58] kworker/2:1 (58) used greatest stack depth: 23056 bytes left
[ 1811.037418][T18824] pm_nl_ctl (18824) used greatest stack depth: 21872 bytes left