[ 2269.295372][T21356] u32 classifier
[ 2269.295688][T21356]     input device check on
[ 2269.295952][T21356]     Actions configured
[ 2269.631272][T21358] netem: version 1.3
[ 2271.064616][    C3] htb: netem qdisc 10: is non-work-conserving?