[   15.041109][  T262] ip (262) used greatest stack depth: 24160 bytes left
[   50.092144][  T689] ip (689) used greatest stack depth: 23472 bytes left
[  507.208040][ T5353] netem: version 1.3
[ 3030.687046][T29012] pm_nl_ctl (29012) used greatest stack depth: 21872 bytes left