[  498.853255] br0: port 1(c1) entered blocking state
[  498.853306] br0: port 1(c1) entered disabled state
[  498.853342] c1: entered allmulticast mode
[  498.853391] c1: entered promiscuous mode
[  498.870593] br0: port 2(c2) entered blocking state
[  498.870670] br0: port 2(c2) entered disabled state
[  498.870745] c2: entered allmulticast mode
[  498.870831] c2: entered promiscuous mode
[  498.888311] br0: port 3(c3) entered blocking state
[  498.888345] br0: port 3(c3) entered disabled state
[  498.888379] c3: entered allmulticast mode
[  498.888432] c3: entered promiscuous mode
[  498.905686] br0: port 4(sender) entered blocking state
[  498.905720] br0: port 4(sender) entered disabled state
[  498.905760] sender: entered allmulticast mode
[  498.905815] sender: entered promiscuous mode
[  498.912598] br0: port 4(sender) entered blocking state
[  498.912639] br0: port 4(sender) entered forwarding state
[  498.912675] br0: port 3(c3) entered blocking state
[  498.912705] br0: port 3(c3) entered forwarding state
[  498.912736] br0: port 2(c2) entered blocking state
[  498.912767] br0: port 2(c2) entered forwarding state
[  498.912797] br0: port 1(c1) entered blocking state
[  498.912829] br0: port 1(c1) entered forwarding state
[  498.921510] Bridge firewalling registered
[  509.559594] br0: port 1(c1) entered disabled state
[  509.559825] c1 (unregistering): left allmulticast mode
[  509.559867] c1 (unregistering): left promiscuous mode
[  509.559893] br0: port 1(c1) entered disabled state
[  509.574523] br0: port 2(c2) entered disabled state
[  509.574786] c2 (unregistering): left allmulticast mode
[  509.574829] c2 (unregistering): left promiscuous mode
[  509.574861] br0: port 2(c2) entered disabled state
[  509.592277] br0: port 3(c3) entered disabled state
[  509.592477] c3 (unregistering): left allmulticast mode
[  509.592518] c3 (unregistering): left promiscuous mode
[  509.592548] br0: port 3(c3) entered disabled state
[  509.608272] br0: port 4(sender) entered disabled state
[  509.608656] sender (unregistering): left allmulticast mode
[  509.608690] sender (unregistering): left promiscuous mode
[  509.608720] br0: port 4(sender) entered disabled state