[ 3187.524080][T30709] u32 classifier
[ 3187.524340][T30709]     input device check on
[ 3187.524585][T30709]     Actions configured
[ 3187.803908][T30711] netem: version 1.3
[ 3189.176928][    C3] htb: netem qdisc 10: is non-work-conserving?