[ 1706.921101][T21248] u32 classifier
[ 1706.921279][T21248]     input device check on
[ 1706.921443][T21248]     Actions configured
[ 1707.109912][T21250] netem: version 1.3
[ 1708.195922][    C1] htb: netem qdisc 10: is non-work-conserving?