[  466.141003] br0: port 1(c1) entered blocking state
[  466.141077] br0: port 1(c1) entered disabled state
[  466.141148] c1: entered allmulticast mode
[  466.141221] c1: entered promiscuous mode
[  466.199459] br0: port 2(c2) entered blocking state
[  466.199515] br0: port 2(c2) entered disabled state
[  466.199571] c2: entered allmulticast mode
[  466.199635] c2: entered promiscuous mode
[  466.259288] br0: port 3(c3) entered blocking state
[  466.259345] br0: port 3(c3) entered disabled state
[  466.259402] c3: entered allmulticast mode
[  466.259461] c3: entered promiscuous mode
[  466.322066] br0: port 4(sender) entered blocking state
[  466.322138] br0: port 4(sender) entered disabled state
[  466.322202] sender: entered allmulticast mode
[  466.322305] sender: entered promiscuous mode
[  466.346600] br0: port 4(sender) entered blocking state
[  466.346665] br0: port 4(sender) entered forwarding state
[  466.346716] br0: port 3(c3) entered blocking state
[  466.346757] br0: port 3(c3) entered forwarding state
[  466.346801] br0: port 2(c2) entered blocking state
[  466.346841] br0: port 2(c2) entered forwarding state
[  466.346884] br0: port 1(c1) entered blocking state
[  466.346924] br0: port 1(c1) entered forwarding state
[  477.069260] br0: port 1(c1) entered disabled state
[  477.069575] c1 (unregistering): left allmulticast mode
[  477.069644] c1 (unregistering): left promiscuous mode
[  477.069686] br0: port 1(c1) entered disabled state
[  477.105167] br0: port 2(c2) entered disabled state
[  477.105416] c2 (unregistering): left allmulticast mode
[  477.105491] c2 (unregistering): left promiscuous mode
[  477.105546] br0: port 2(c2) entered disabled state
[  477.147159] br0: port 3(c3) entered disabled state
[  477.147464] c3 (unregistering): left allmulticast mode
[  477.147525] c3 (unregistering): left promiscuous mode
[  477.147575] br0: port 3(c3) entered disabled state
[  477.184183] br0: port 4(sender) entered disabled state
[  477.184435] sender (unregistering): left allmulticast mode
[  477.184476] sender (unregistering): left promiscuous mode
[  477.184514] br0: port 4(sender) entered disabled state