[ 3281.125719][T30269] u32 classifier
[ 3281.126003][T30269]     input device check on
[ 3281.126300][T30269]     Actions configured
[ 3281.423912][T30271] netem: version 1.3
[ 3282.863728][    C0] htb: netem qdisc 10: is non-work-conserving?