[ 3294.771701][T30844] u32 classifier
[ 3294.771992][T30844]     input device check on
[ 3294.772257][T30844]     Actions configured
[ 3295.033290][T30846] netem: version 1.3
[ 3296.431813][    C0] htb: netem qdisc 10: is non-work-conserving?