[   19.591925][  T222] ip (222) used greatest stack depth: 24280 bytes left
[   20.096809][  T235] ip (235) used greatest stack depth: 24160 bytes left
[  150.614344][ T4304] netem: version 1.3
[  575.778480][T10600] ip (10600) used greatest stack depth: 23240 bytes left
[ 1044.076609][T24803] pm_nl_ctl (24803) used greatest stack depth: 22920 bytes left