[   13.861279][  T386] ip (386) used greatest stack depth: 23680 bytes left
[   17.568205][  T559] ip (559) used greatest stack depth: 23464 bytes left
[  922.995769][   T64] kworker/2:2 (64) used greatest stack depth: 22848 bytes left
[ 1137.616919][T27783] pm_nl_ctl (27783) used greatest stack depth: 22080 bytes left