[ 2819.433780][T21262] u32 classifier
[ 2819.433968][T21262]     input device check on
[ 2819.434156][T21262]     Actions configured
[ 2819.819809][T21264] netem: version 1.3
[ 2821.715053][    C3] htb: netem qdisc 10: is non-work-conserving?