[  694.851113] br0: port 1(c1) entered blocking state
[  694.851227] br0: port 1(c1) entered disabled state
[  694.851313] c1: entered allmulticast mode
[  694.851419] c1: entered promiscuous mode
[  694.911143] br0: port 2(c2) entered blocking state
[  694.911201] br0: port 2(c2) entered disabled state
[  694.911271] c2: entered allmulticast mode
[  694.911343] c2: entered promiscuous mode
[  694.969973] br0: port 3(c3) entered blocking state
[  694.970074] br0: port 3(c3) entered disabled state
[  694.970148] c3: entered allmulticast mode
[  694.970246] c3: entered promiscuous mode
[  695.027771] br0: port 4(sender) entered blocking state
[  695.027885] br0: port 4(sender) entered disabled state
[  695.027966] sender: entered allmulticast mode
[  695.028088] sender: entered promiscuous mode
[  695.050977] br0: port 4(sender) entered blocking state
[  695.051097] br0: port 4(sender) entered forwarding state
[  695.051169] br0: port 3(c3) entered blocking state
[  695.051228] br0: port 3(c3) entered forwarding state
[  695.051293] br0: port 2(c2) entered blocking state
[  695.051359] br0: port 2(c2) entered forwarding state
[  695.051424] br0: port 1(c1) entered blocking state
[  695.051491] br0: port 1(c1) entered forwarding state
[  705.799636] br0: port 1(c1) entered disabled state
[  705.799935] c1 (unregistering): left allmulticast mode
[  705.799995] c1 (unregistering): left promiscuous mode
[  705.800040] br0: port 1(c1) entered disabled state
[  705.839670] br0: port 2(c2) entered disabled state
[  705.840028] c2 (unregistering): left allmulticast mode
[  705.840089] c2 (unregistering): left promiscuous mode
[  705.840140] br0: port 2(c2) entered disabled state
[  705.887745] br0: port 3(c3) entered disabled state
[  705.888273] c3 (unregistering): left allmulticast mode
[  705.888408] c3 (unregistering): left promiscuous mode
[  705.888475] br0: port 3(c3) entered disabled state
[  705.931611] br0: port 4(sender) entered disabled state
[  705.931908] sender (unregistering): left allmulticast mode
[  705.931979] sender (unregistering): left promiscuous mode
[  705.932046] br0: port 4(sender) entered disabled state