[ 2556.034414][T20416] u32 classifier
[ 2556.034582][T20416]     input device check on
[ 2556.034737][T20416]     Actions configured
[ 2556.362564][T20418] netem: version 1.3
[ 2558.091804][    C1] htb: netem qdisc 10: is non-work-conserving?