[ 1747.403812][T20997] u32 classifier
[ 1747.404056][T20997]     input device check on
[ 1747.404997][T20997]     Actions configured
[ 1747.587970][T20999] netem: version 1.3
[ 1748.676065][    C1] htb: netem qdisc 10: is non-work-conserving?