[ 3311.981971][T30997] u32 classifier
[ 3311.982229][T30997]     input device check on
[ 3311.983012][T30997]     Actions configured
[ 3312.249569][T30999] netem: version 1.3
[ 3313.621953][    C0] htb: netem qdisc 10: is non-work-conserving?