[ 3150.877909][T30687] u32 classifier
[ 3150.878157][T30687]     input device check on
[ 3150.878413][T30687]     Actions configured
[ 3151.163087][T30689] netem: version 1.3
[ 3152.563294][    C1] htb: netem qdisc 10: is non-work-conserving?