[ 2876.052374][T21271] u32 classifier
[ 2876.052547][T21271]     input device check on
[ 2876.052703][T21271]     Actions configured
[ 2876.466023][T21273] netem: version 1.3
[ 2878.566000][    C1] htb: netem qdisc 10: is non-work-conserving?