[ 3420.871834][T30317] u32 classifier
[ 3420.872100][T30317]     input device check on
[ 3420.872364][T30317]     Actions configured
[ 3421.156635][T30319] netem: version 1.3
[ 3422.621667][    C2] htb: netem qdisc 10: is non-work-conserving?