[ 3174.981795][T31014] u32 classifier
[ 3174.982049][T31014]     input device check on
[ 3174.982304][T31014]     Actions configured
[ 3175.273583][T31016] netem: version 1.3
[ 3176.687511][    C3] htb: netem qdisc 10: is non-work-conserving?