[   15.967372][  T262] ip (262) used greatest stack depth: 23632 bytes left
[  328.560490][ T3079] netem: version 1.3
[ 2027.739693][T15864] ip (15864) used greatest stack depth: 23504 bytes left
[ 2447.570694][T20246] pm_nl_ctl (20246) used greatest stack depth: 22656 bytes left