[ 3372.503515][T30224] u32 classifier
[ 3372.503794][T30224]     input device check on
[ 3372.504080][T30224]     Actions configured
[ 3372.789356][T30226] netem: version 1.3
[ 3374.244688][    C1] htb: netem qdisc 10: is non-work-conserving?