[ 3187.335982][T31509] u32 classifier
[ 3187.336232][T31509]     input device check on
[ 3187.336502][T31509]     Actions configured
[ 3187.629385][T31511] netem: version 1.3
[ 3189.019478][    C1] htb: netem qdisc 10: is non-work-conserving?