[  694.217853] br0: port 1(c1) entered blocking state
[  694.217928] br0: port 1(c1) entered disabled state
[  694.217982] c1: entered allmulticast mode
[  694.218063] c1: entered promiscuous mode
[  694.260874] br0: port 2(c2) entered blocking state
[  694.260971] br0: port 2(c2) entered disabled state
[  694.261038] c2: entered allmulticast mode
[  694.261120] c2: entered promiscuous mode
[  694.303925] br0: port 3(c3) entered blocking state
[  694.303992] br0: port 3(c3) entered disabled state
[  694.304042] c3: entered allmulticast mode
[  694.304113] c3: entered promiscuous mode
[  694.348127] br0: port 4(sender) entered blocking state
[  694.348218] br0: port 4(sender) entered disabled state
[  694.348292] sender: entered allmulticast mode
[  694.348414] sender: entered promiscuous mode
[  694.365244] br0: port 4(sender) entered blocking state
[  694.365344] br0: port 4(sender) entered forwarding state
[  694.365411] br0: port 3(c3) entered blocking state
[  694.365465] br0: port 3(c3) entered forwarding state
[  694.365523] br0: port 2(c2) entered blocking state
[  694.365576] br0: port 2(c2) entered forwarding state
[  694.365633] br0: port 1(c1) entered blocking state
[  694.365687] br0: port 1(c1) entered forwarding state
[  705.058483] br0: port 1(c1) entered disabled state
[  705.058876] c1 (unregistering): left allmulticast mode
[  705.058951] c1 (unregistering): left promiscuous mode
[  705.059011] br0: port 1(c1) entered disabled state
[  705.096475] br0: port 2(c2) entered disabled state
[  705.096755] c2 (unregistering): left allmulticast mode
[  705.096820] c2 (unregistering): left promiscuous mode
[  705.096909] br0: port 2(c2) entered disabled state
[  705.132557] br0: port 3(c3) entered disabled state
[  705.132851] c3 (unregistering): left allmulticast mode
[  705.132931] c3 (unregistering): left promiscuous mode
[  705.132991] br0: port 3(c3) entered disabled state
[  705.175537] br0: port 4(sender) entered disabled state
[  705.175901] sender (unregistering): left allmulticast mode
[  705.175967] sender (unregistering): left promiscuous mode
[  705.176022] br0: port 4(sender) entered disabled state