[ 3267.169430][T31266] u32 classifier
[ 3267.169681][T31266]     input device check on
[ 3267.169925][T31266]     Actions configured
[ 3267.425614][T31268] netem: version 1.3
[ 3268.789286][    C3] htb: netem qdisc 10: is non-work-conserving?