[   17.805096][  T269] ip (269) used greatest stack depth: 23760 bytes left
[  542.018862][ T5346] netem: version 1.3
[ 2203.957092][T18667] pm_nl_ctl (18667) used greatest stack depth: 23696 bytes left
[ 2929.920870][T26644] ip (26644) used greatest stack depth: 23600 bytes left
[ 3218.492707][T30456] pm_nl_ctl (30456) used greatest stack depth: 22752 bytes left