[   19.593071][  T288] ip (288) used greatest stack depth: 24496 bytes left
[   32.612452][  T451] ip (451) used greatest stack depth: 24384 bytes left
[   49.824781][  T652] ip (652) used greatest stack depth: 23936 bytes left
[  524.338872][ T5351] netem: version 1.3
[ 2266.504371][   T23] kworker/1:0 (23) used greatest stack depth: 23584 bytes left
[ 3070.964796][T29006] pm_nl_ctl (29006) used greatest stack depth: 22784 bytes left