[ 1694.731662][T21243] u32 classifier
[ 1694.731835][T21243]     input device check on
[ 1694.732013][T21243]     Actions configured
[ 1694.922786][T21245] netem: version 1.3
[ 1696.012021][    C0] htb: netem qdisc 10: is non-work-conserving?