[   26.691894][  T259] ip (259) used greatest stack depth: 24064 bytes left
[  412.142231][ T2531] netem: version 1.3
[ 1807.656150][   T52] kworker/2:1 (52) used greatest stack depth: 24032 bytes left
[ 1941.086333][T11110] ip (11110) used greatest stack depth: 23992 bytes left
[ 2334.813701][T13831] tc (13831) used greatest stack depth: 23704 bytes left
[ 2657.807545][T16754] pm_nl_ctl (16754) used greatest stack depth: 22544 bytes left