[ 3247.756500][T31656] u32 classifier
[ 3247.756748][T31656]     input device check on
[ 3247.757000][T31656]     Actions configured
[ 3248.006894][T31658] netem: version 1.3
[ 3249.376974][    C3] htb: netem qdisc 10: is non-work-conserving?