[ 3189.323864][T31184] u32 classifier
[ 3189.324219][T31184]     input device check on
[ 3189.324488][T31184]     Actions configured
[ 3189.592282][T31186] netem: version 1.3
[ 3190.989122][    C2] htb: netem qdisc 10: is non-work-conserving?