[ 3237.203626][T31583] u32 classifier
[ 3237.203916][T31583]     input device check on
[ 3237.204187][T31583]     Actions configured
[ 3237.479992][T31585] netem: version 1.3
[ 3238.892928][    C2] htb: netem qdisc 10: is non-work-conserving?