[ 1683.535053][T21095] u32 classifier
[ 1683.535326][T21095]     input device check on
[ 1683.535499][T21095]     Actions configured
[ 1683.741476][T21097] netem: version 1.3
[ 1684.826620][    C0] htb: netem qdisc 10: is non-work-conserving?