[ 3437.228935][T30175] u32 classifier
[ 3437.229193][T30175]     input device check on
[ 3437.229466][T30175]     Actions configured
[ 3437.520225][T30177] netem: version 1.3
[ 3439.013190][    C2] htb: netem qdisc 10: is non-work-conserving?