[   44.777317][  T276] ip (276) used greatest stack depth: 24336 bytes left
[   63.566665][  T404] ip (404) used greatest stack depth: 23568 bytes left
[  494.764398][ T2862] netem: version 1.3
[ 2856.245095][  T950] kworker/2:2 (950) used greatest stack depth: 22848 bytes left
[ 3009.398422][T18798] pm_nl_ctl (18798) used greatest stack depth: 22192 bytes left