[   40.069933][  T390] ip (390) used greatest stack depth: 23840 bytes left
[  373.937778][ T3083] netem: version 1.3
[ 1099.702802][ T7275] ip (7275) used greatest stack depth: 23504 bytes left
[ 2616.770679][T20252] pm_nl_ctl (20252) used greatest stack depth: 22848 bytes left