[ 2833.683099][T21077] u32 classifier
[ 2833.683375][T21077]     input device check on
[ 2833.683546][T21077]     Actions configured
[ 2834.034299][T21079] netem: version 1.3
[ 2835.858531][    C3] htb: netem qdisc 10: is non-work-conserving?