[   14.715039][  T271] ip (271) used greatest stack depth: 24256 bytes left
[   17.435276][  T299] ip (299) used greatest stack depth: 22712 bytes left
[  269.783653][ T2852] netem: version 1.3
[ 1896.124718][T18833] pm_nl_ctl (18833) used greatest stack depth: 21424 bytes left