[ 2872.917909][T21375] u32 classifier
[ 2872.918142][T21375]     input device check on
[ 2872.918293][T21375]     Actions configured
[ 2873.315370][T21377] netem: version 1.3
[ 2875.283886][    C0] htb: netem qdisc 10: is non-work-conserving?