[ 3331.518979][T31347] u32 classifier
[ 3331.519224][T31347]     input device check on
[ 3331.519749][T31347]     Actions configured
[ 3331.807251][T31349] netem: version 1.3
[ 3333.190059][    C0] htb: netem qdisc 10: is non-work-conserving?