[ 1679.392417][T21099] u32 classifier
[ 1679.392604][T21099]     input device check on
[ 1679.392767][T21099]     Actions configured
[ 1679.604999][T21101] netem: version 1.3
[ 1680.758509][    C2] htb: netem qdisc 10: is non-work-conserving?