[ 1722.222283][T21039] u32 classifier
[ 1722.222584][T21039]     input device check on
[ 1722.222762][T21039]     Actions configured
[ 1722.426041][T21041] netem: version 1.3
[ 1723.493126][    C3] htb: netem qdisc 10: is non-work-conserving?