[ 1730.527074][T21422] u32 classifier
[ 1730.527383][T21422]     input device check on
[ 1730.527577][T21422]     Actions configured
[ 1730.720619][T21424] netem: version 1.3
[ 1731.819516][    C2] htb: netem qdisc 10: is non-work-conserving?