[ 3182.907021][T31254] u32 classifier
[ 3182.907312][T31254]     input device check on
[ 3182.907581][T31254]     Actions configured
[ 3183.159047][T31256] netem: version 1.3
[ 3184.547425][    C3] htb: netem qdisc 10: is non-work-conserving?