[   54.311283][  T527] ip (527) used greatest stack depth: 24312 bytes left
[  283.647527][ T2852] netem: version 1.3
[  335.732287][ T3200] ip (3200) used greatest stack depth: 24264 bytes left
[  836.909726][ T6788] pm_nl_ctl (6788) used greatest stack depth: 24096 bytes left
[ 1299.922269][ T3663] kworker/2:0 (3663) used greatest stack depth: 22912 bytes left
[ 1847.571320][T18823] pm_nl_ctl (18823) used greatest stack depth: 22784 bytes left