[ 3422.796729][T31224] u32 classifier
[ 3422.797018][T31224]     input device check on
[ 3422.797288][T31224]     Actions configured
[ 3423.080078][T31226] netem: version 1.3
[ 3424.607197][    C0] htb: netem qdisc 10: is non-work-conserving?