[ 3348.737601][T30926] u32 classifier
[ 3348.737859][T30926]     input device check on
[ 3348.738127][T30926]     Actions configured
[ 3349.017524][T30928] netem: version 1.3
[ 3350.432862][    C2] htb: netem qdisc 10: is non-work-conserving?