[ 3228.910494][T30974] u32 classifier
[ 3228.910736][T30974]     input device check on
[ 3228.911003][T30974]     Actions configured
[ 3229.190253][T30976] netem: version 1.3
[ 3230.580411][    C2] htb: netem qdisc 10: is non-work-conserving?