[ 2890.014801][T21294] u32 classifier
[ 2890.015023][T21294]     input device check on
[ 2890.015208][T21294]     Actions configured
[ 2890.405544][T21296] netem: version 1.3
[ 2892.461493][    C3] htb: netem qdisc 10: is non-work-conserving?