[ 1774.315910][T21424] u32 classifier
[ 1774.316108][T21424]     input device check on
[ 1774.316278][T21424]     Actions configured
[ 1774.534052][T21426] netem: version 1.3
[ 1775.655297][    C2] htb: netem qdisc 10: is non-work-conserving?