[  585.256606] br0: port 1(c1) entered blocking state
[  585.256688] br0: port 1(c1) entered disabled state
[  585.256760] c1: entered allmulticast mode
[  585.256841] c1: entered promiscuous mode
[  585.352657] br0: port 2(c2) entered blocking state
[  585.352738] br0: port 2(c2) entered disabled state
[  585.352816] c2: entered allmulticast mode
[  585.352896] c2: entered promiscuous mode
[  585.446442] br0: port 3(c3) entered blocking state
[  585.446513] br0: port 3(c3) entered disabled state
[  585.446582] c3: entered allmulticast mode
[  585.446672] c3: entered promiscuous mode
[  585.542838] br0: port 4(sender) entered blocking state
[  585.542912] br0: port 4(sender) entered disabled state
[  585.542985] sender: entered allmulticast mode
[  585.543076] sender: entered promiscuous mode
[  585.579747] br0: port 4(sender) entered blocking state
[  585.579824] br0: port 4(sender) entered forwarding state
[  585.579886] br0: port 3(c3) entered blocking state
[  585.579940] br0: port 3(c3) entered forwarding state
[  585.579995] br0: port 2(c2) entered blocking state
[  585.580050] br0: port 2(c2) entered forwarding state
[  585.580105] br0: port 1(c1) entered blocking state
[  585.580158] br0: port 1(c1) entered forwarding state
[  596.420904] br0: port 1(c1) entered disabled state
[  596.421198] c1 (unregistering): left allmulticast mode
[  596.421258] c1 (unregistering): left promiscuous mode
[  596.421319] br0: port 1(c1) entered disabled state
[  596.469917] br0: port 2(c2) entered disabled state
[  596.470219] c2 (unregistering): left allmulticast mode
[  596.470283] c2 (unregistering): left promiscuous mode
[  596.470328] br0: port 2(c2) entered disabled state
[  596.537911] br0: port 3(c3) entered disabled state
[  596.538249] c3 (unregistering): left allmulticast mode
[  596.538311] c3 (unregistering): left promiscuous mode
[  596.538364] br0: port 3(c3) entered disabled state
[  596.607094] br0: port 4(sender) entered disabled state
[  596.607419] sender (unregistering): left allmulticast mode
[  596.607479] sender (unregistering): left promiscuous mode
[  596.607537] br0: port 4(sender) entered disabled state