[   12.667109][  T270] ip (270) used greatest stack depth: 24064 bytes left
[  257.489830][ T2859] netem: version 1.3
[ 1054.147695][   T63] kworker/2:2 (63) used greatest stack depth: 23344 bytes left
[ 1808.753486][T18831] pm_nl_ctl (18831) used greatest stack depth: 22784 bytes left