[ 3174.755647][T30900] u32 classifier
[ 3174.755936][T30900]     input device check on
[ 3174.756194][T30900]     Actions configured
[ 3175.031540][T30902] netem: version 1.3
[ 3176.424207][    C2] htb: netem qdisc 10: is non-work-conserving?