[  512.609621] br0: port 1(c1) entered blocking state
[  512.609709] br0: port 1(c1) entered disabled state
[  512.609777] c1: entered allmulticast mode
[  512.609858] c1: entered promiscuous mode
[  512.628514] br0: port 2(c2) entered blocking state
[  512.628561] br0: port 2(c2) entered disabled state
[  512.628598] c2: entered allmulticast mode
[  512.628640] c2: entered promiscuous mode
[  512.647328] br0: port 3(c3) entered blocking state
[  512.647373] br0: port 3(c3) entered disabled state
[  512.647411] c3: entered allmulticast mode
[  512.647453] c3: entered promiscuous mode
[  512.665882] br0: port 4(sender) entered blocking state
[  512.665924] br0: port 4(sender) entered disabled state
[  512.665955] sender: entered allmulticast mode
[  512.666006] sender: entered promiscuous mode
[  512.673470] br0: port 4(sender) entered blocking state
[  512.673517] br0: port 4(sender) entered forwarding state
[  512.673553] br0: port 3(c3) entered blocking state
[  512.673582] br0: port 3(c3) entered forwarding state
[  512.673612] br0: port 2(c2) entered blocking state
[  512.673648] br0: port 2(c2) entered forwarding state
[  512.673679] br0: port 1(c1) entered blocking state
[  512.673709] br0: port 1(c1) entered forwarding state
[  512.681798] Bridge firewalling registered
[  523.316424] br0: port 1(c1) entered disabled state
[  523.316601] c1 (unregistering): left allmulticast mode
[  523.316633] c1 (unregistering): left promiscuous mode
[  523.316658] br0: port 1(c1) entered disabled state
[  523.335404] br0: port 2(c2) entered disabled state
[  523.335557] c2 (unregistering): left allmulticast mode
[  523.335585] c2 (unregistering): left promiscuous mode
[  523.335619] br0: port 2(c2) entered disabled state
[  523.347408] br0: port 3(c3) entered disabled state
[  523.347576] c3 (unregistering): left allmulticast mode
[  523.347607] c3 (unregistering): left promiscuous mode
[  523.347638] br0: port 3(c3) entered disabled state
[  523.366424] br0: port 4(sender) entered disabled state
[  523.366670] sender (unregistering): left allmulticast mode
[  523.366740] sender (unregistering): left promiscuous mode
[  523.366810] br0: port 4(sender) entered disabled state