[ 2876.557946][T21148] u32 classifier
[ 2876.558290][T21148]     input device check on
[ 2876.558891][T21148]     Actions configured
[ 2876.976391][T21150] netem: version 1.3
[ 2878.981571][    C3] htb: netem qdisc 10: is non-work-conserving?