[ 1167.524558][ T1636] u32 classifier
[ 1167.524703][ T1636]     input device check on
[ 1167.524840][ T1636]     Actions configured
[ 1167.604997][ T1638] netem: version 1.3
[ 1168.166772][    C2] htb: netem qdisc 10: is non-work-conserving?