[ 2896.578899][T21147] u32 classifier
[ 2896.579119][T21147]     input device check on
[ 2896.579268][T21147]     Actions configured
[ 2896.920834][T21149] netem: version 1.3
[ 2898.667118][    C3] htb: netem qdisc 10: is non-work-conserving?