[   17.604181][  T270] ip (270) used greatest stack depth: 24176 bytes left
[  369.020575][ T3588] ip (3588) used greatest stack depth: 24112 bytes left
[  447.350616][ T4322] netem: version 1.3
[ 1695.452500][T13277] ip (13277) used greatest stack depth: 23792 bytes left
[ 2021.125897][T16457] ip (16457) used greatest stack depth: 23248 bytes left
[ 2781.232642][T24732] pm_nl_ctl (24732) used greatest stack depth: 22736 bytes left