[   15.219493][  T259] ip (259) used greatest stack depth: 23912 bytes left
[  340.904677][ T2852] netem: version 1.3
[ 1624.127165][T11918] ip (11918) used greatest stack depth: 23368 bytes left
[ 1639.453164][T12063] ip (12063) used greatest stack depth: 23288 bytes left
[ 2292.285431][T18824] pm_nl_ctl (18824) used greatest stack depth: 22816 bytes left