[   17.040936][  T270] ip (270) used greatest stack depth: 24688 bytes left
[   21.239823][  T304] ip (304) used greatest stack depth: 24456 bytes left
[   36.061165][  T476] ip (476) used greatest stack depth: 24288 bytes left
[   51.376160][  T654] ip (654) used greatest stack depth: 23952 bytes left
[  536.573973][ T5353] netem: version 1.3
[ 2271.933444][T19816] ip (19816) used greatest stack depth: 23648 bytes left
[ 3217.397673][T30440] pm_nl_ctl (30440) used greatest stack depth: 22752 bytes left