[   14.920511][  T258] ip (258) used greatest stack depth: 23744 bytes left
[  329.436698][ T3079] netem: version 1.3
[ 1013.020762][ T7103] ip (7103) used greatest stack depth: 23120 bytes left
[ 2472.587826][T20249] pm_nl_ctl (20249) used greatest stack depth: 22512 bytes left