[   12.943744][  T271] ip (271) used greatest stack depth: 24256 bytes left
[   22.547378][  T395] ip (395) used greatest stack depth: 23808 bytes left
[  251.294831][ T2852] netem: version 1.3
[ 1414.592471][   T70] kworker/1:1 (70) used greatest stack depth: 23552 bytes left
[ 1792.282791][T18817] pm_nl_ctl (18817) used greatest stack depth: 21936 bytes left