[  698.688318] br0: port 1(c1) entered blocking state
[  698.688429] br0: port 1(c1) entered disabled state
[  698.688505] c1: entered allmulticast mode
[  698.688597] c1: entered promiscuous mode
[  698.742320] br0: port 2(c2) entered blocking state
[  698.742398] br0: port 2(c2) entered disabled state
[  698.742465] c2: entered allmulticast mode
[  698.742543] c2: entered promiscuous mode
[  698.797640] br0: port 3(c3) entered blocking state
[  698.797707] br0: port 3(c3) entered disabled state
[  698.797780] c3: entered allmulticast mode
[  698.797855] c3: entered promiscuous mode
[  698.851445] br0: port 4(sender) entered blocking state
[  698.851548] br0: port 4(sender) entered disabled state
[  698.851636] sender: entered allmulticast mode
[  698.851755] sender: entered promiscuous mode
[  698.872861] br0: port 4(sender) entered blocking state
[  698.872958] br0: port 4(sender) entered forwarding state
[  698.873032] br0: port 3(c3) entered blocking state
[  698.873096] br0: port 3(c3) entered forwarding state
[  698.873167] br0: port 2(c2) entered blocking state
[  698.873230] br0: port 2(c2) entered forwarding state
[  698.873302] br0: port 1(c1) entered blocking state
[  698.873372] br0: port 1(c1) entered forwarding state
[  709.591533] br0: port 1(c1) entered disabled state
[  709.591815] c1 (unregistering): left allmulticast mode
[  709.591861] c1 (unregistering): left promiscuous mode
[  709.591900] br0: port 1(c1) entered disabled state
[  709.642630] br0: port 2(c2) entered disabled state
[  709.643048] c2 (unregistering): left allmulticast mode
[  709.643115] c2 (unregistering): left promiscuous mode
[  709.643172] br0: port 2(c2) entered disabled state
[  709.679484] br0: port 3(c3) entered disabled state
[  709.679757] c3 (unregistering): left allmulticast mode
[  709.679806] c3 (unregistering): left promiscuous mode
[  709.679848] br0: port 3(c3) entered disabled state
[  709.724487] br0: port 4(sender) entered disabled state
[  709.724746] sender (unregistering): left allmulticast mode
[  709.724798] sender (unregistering): left promiscuous mode
[  709.724841] br0: port 4(sender) entered disabled state