[ 2846.844947][T21386] u32 classifier
[ 2846.845196][T21386]     input device check on
[ 2846.845352][T21386]     Actions configured
[ 2847.209813][T21388] netem: version 1.3
[ 2849.088924][    C3] htb: netem qdisc 10: is non-work-conserving?