[   16.835699][  T259] ip (259) used greatest stack depth: 23456 bytes left
[  352.132933][ T3081] netem: version 1.3
[  565.827637][ T4188] ip (4188) used greatest stack depth: 23112 bytes left
[ 2638.639530][T20245] pm_nl_ctl (20245) used greatest stack depth: 22832 bytes left