[ 3247.671919][T31421] u32 classifier
[ 3247.672220][T31421]     input device check on
[ 3247.672503][T31421]     Actions configured
[ 3247.941588][T31423] netem: version 1.3
[ 3249.387703][    C1] htb: netem qdisc 10: is non-work-conserving?