[   37.172356][  T278] ip (278) used greatest stack depth: 24008 bytes left
[   42.622749][  T306] ip (306) used greatest stack depth: 23296 bytes left
[  501.500640][ T2857] netem: version 1.3
[ 2954.548845][   T62] kworker/3:1 (62) used greatest stack depth: 22736 bytes left
[ 3043.642378][T18857] pm_nl_ctl (18857) used greatest stack depth: 22128 bytes left