[   36.094234][  T268] ip (268) used greatest stack depth: 23776 bytes left
[  401.973804][ T2242] netem: version 1.3
[  411.362478][ T2272] ip (2272) used greatest stack depth: 23664 bytes left
[ 2004.388258][   T62] kworker/dying (62) used greatest stack depth: 22592 bytes left