[ 3155.969035][T30879] u32 classifier
[ 3155.969264][T30879]     input device check on
[ 3155.969502][T30879]     Actions configured
[ 3156.255103][T30881] netem: version 1.3
[ 3157.641499][    C1] htb: netem qdisc 10: is non-work-conserving?