[   30.916908][  T262] ip (262) used greatest stack depth: 24064 bytes left
[  450.611413][ T2859] netem: version 1.3
[ 2102.594502][  T821] kworker/1:2 (821) used greatest stack depth: 24000 bytes left
[ 2424.073413][T15131] ip (15131) used greatest stack depth: 23632 bytes left
[ 2836.234428][T18787] pm_nl_ctl (18787) used greatest stack depth: 22128 bytes left