[ 1229.173081][ T1452] u32 classifier
[ 1229.173345][ T1452]     input device check on
[ 1229.173518][ T1452]     Actions configured
[ 1229.245890][ T1454] netem: version 1.3
[ 1229.777317][    C2] htb: netem qdisc 10: is non-work-conserving?