[ 3286.892132][T31538] u32 classifier
[ 3286.892389][T31538]     input device check on
[ 3286.892663][T31538]     Actions configured
[ 3287.164224][T31540] netem: version 1.3
[ 3288.602070][    C2] htb: netem qdisc 10: is non-work-conserving?