[   14.757631][  T258] ip (258) used greatest stack depth: 24032 bytes left
[  532.890888][ T5349] netem: version 1.3
[  618.825590][ T5993] ip (5993) used greatest stack depth: 24000 bytes left
[ 3049.113042][T29002] pm_nl_ctl (29002) used greatest stack depth: 22784 bytes left