[   23.132862][  T393] ip (393) used greatest stack depth: 23392 bytes left
[  254.232879][ T2852] netem: version 1.3
[ 1742.274364][ T3667] kworker/1:0 (3667) used greatest stack depth: 23120 bytes left
[ 1796.471810][T18818] pm_nl_ctl (18818) used greatest stack depth: 22784 bytes left