[ 3297.823326][T31210] u32 classifier
[ 3297.823566][T31210]     input device check on
[ 3297.824072][T31210]     Actions configured
[ 3298.104379][T31212] netem: version 1.3
[ 3299.564255][    C3] htb: netem qdisc 10: is non-work-conserving?