[ 3244.149376][T30907] u32 classifier
[ 3244.149625][T30907]     input device check on
[ 3244.149877][T30907]     Actions configured
[ 3244.481247][T30909] netem: version 1.3
[ 3245.854605][    C0] htb: netem qdisc 10: is non-work-conserving?