[   32.681315][  T435] ip (435) used greatest stack depth: 23888 bytes left
[  123.961547][ T1356] ip (1356) used greatest stack depth: 23272 bytes left
[  310.633466][ T3081] netem: version 1.3
[ 1414.563723][ T4407] kworker/2:0 (4407) used greatest stack depth: 22864 bytes left
[ 2338.798295][T20247] pm_nl_ctl (20247) used greatest stack depth: 22176 bytes left