[ 3167.384270][T30775] u32 classifier
[ 3167.384668][T30775]     input device check on
[ 3167.384925][T30775]     Actions configured
[ 3167.672634][T30777] netem: version 1.3
[ 3169.080401][    C2] htb: netem qdisc 10: is non-work-conserving?