[ 844.762736][ T4840] u32 classifier [ 844.762897][ T4840] input device check on [ 844.763048][ T4840] Actions configured [ 845.008246][ T4842] netem: version 1.3 [ 845.918428][ T4845] sctp: Hash tables configured (bind 32/56) [ 846.794672][ C3] htb: netem qdisc 10: is non-work-conserving?