[ 626.291057][ T4124] u32 classifier [ 626.291218][ T4124] input device check on [ 626.291382][ T4124] Actions configured [ 626.521426][ T4126] netem: version 1.3 [ 627.399405][ T4129] sctp: Hash tables configured (bind 32/56) [ 628.291540][ C3] htb: netem qdisc 10: is non-work-conserving?