[   17.648829][  T272] ip (272) used greatest stack depth: 23936 bytes left
[  342.250018][ T2848] netem: version 1.3
[ 1631.494703][T12308] ip (12308) used greatest stack depth: 23576 bytes left
[ 2241.483728][T18833] pm_nl_ctl (18833) used greatest stack depth: 22752 bytes left