[ 1084.247612][ T1154] br0: port 1(c1) entered blocking state
[ 1084.248417][ T1154] br0: port 1(c1) entered disabled state
[ 1084.248690][ T1154] c1: entered allmulticast mode
[ 1084.250271][ T1154] c1: entered promiscuous mode
[ 1084.422633][ T1159] br0: port 2(c2) entered blocking state
[ 1084.422922][ T1159] br0: port 2(c2) entered disabled state
[ 1084.423186][ T1159] c2: entered allmulticast mode
[ 1084.424749][ T1159] c2: entered promiscuous mode
[ 1084.609159][ T1164] br0: port 3(c3) entered blocking state
[ 1084.609443][ T1164] br0: port 3(c3) entered disabled state
[ 1084.609709][ T1164] c3: entered allmulticast mode
[ 1084.611273][ T1164] c3: entered promiscuous mode
[ 1084.775841][ T1169] br0: port 4(sender) entered blocking state
[ 1084.776192][ T1169] br0: port 4(sender) entered disabled state
[ 1084.776498][ T1169] sender: entered allmulticast mode
[ 1084.778784][ T1169] sender: entered promiscuous mode
[ 1084.835377][ T1171] br0: port 4(sender) entered blocking state
[ 1084.835752][ T1171] br0: port 4(sender) entered forwarding state
[ 1084.836205][ T1171] br0: port 3(c3) entered blocking state
[ 1084.836459][ T1171] br0: port 3(c3) entered forwarding state
[ 1084.836888][ T1171] br0: port 2(c2) entered blocking state
[ 1084.837144][ T1171] br0: port 2(c2) entered forwarding state
[ 1084.837567][ T1171] br0: port 1(c1) entered blocking state
[ 1084.837827][ T1171] br0: port 1(c1) entered forwarding state
[ 1095.904342][   T12] br0: port 1(c1) entered disabled state
[ 1095.908488][   T12] c1 (unregistering): left allmulticast mode
[ 1095.908836][   T12] c1 (unregistering): left promiscuous mode
[ 1095.909252][   T12] br0: port 1(c1) entered disabled state
[ 1096.046709][   T12] br0: port 2(c2) entered disabled state
[ 1096.050672][   T12] c2 (unregistering): left allmulticast mode
[ 1096.051014][   T12] c2 (unregistering): left promiscuous mode
[ 1096.051325][   T12] br0: port 2(c2) entered disabled state
[ 1096.184853][   T12] br0: port 3(c3) entered disabled state
[ 1096.188482][   T12] c3 (unregistering): left allmulticast mode
[ 1096.188820][   T12] c3 (unregistering): left promiscuous mode
[ 1096.189133][   T12] br0: port 3(c3) entered disabled state
[ 1096.341801][   T12] br0: port 4(sender) entered disabled state
[ 1096.346135][   T12] sender (unregistering): left allmulticast mode
[ 1096.346464][   T12] sender (unregistering): left promiscuous mode
[ 1096.347074][   T12] br0: port 4(sender) entered disabled state