[ 3171.084232][T30871] u32 classifier
[ 3171.084457][T30871]     input device check on
[ 3171.084694][T30871]     Actions configured
[ 3171.350656][T30873] netem: version 1.3
[ 3172.742258][    C2] htb: netem qdisc 10: is non-work-conserving?