[  509.073177] br0: port 1(c1) entered blocking state
[  509.073270] br0: port 1(c1) entered disabled state
[  509.073340] c1: entered allmulticast mode
[  509.073429] c1: entered promiscuous mode
[  509.090583] br0: port 2(c2) entered blocking state
[  509.090618] br0: port 2(c2) entered disabled state
[  509.090663] c2: entered allmulticast mode
[  509.090706] c2: entered promiscuous mode
[  509.107729] br0: port 3(c3) entered blocking state
[  509.107802] br0: port 3(c3) entered disabled state
[  509.107883] c3: entered allmulticast mode
[  509.107964] c3: entered promiscuous mode
[  509.125331] br0: port 4(sender) entered blocking state
[  509.125407] br0: port 4(sender) entered disabled state
[  509.125475] sender: entered allmulticast mode
[  509.125563] sender: entered promiscuous mode
[  509.132449] br0: port 4(sender) entered blocking state
[  509.132520] br0: port 4(sender) entered forwarding state
[  509.132588] br0: port 3(c3) entered blocking state
[  509.132652] br0: port 3(c3) entered forwarding state
[  509.132719] br0: port 2(c2) entered blocking state
[  509.132783] br0: port 2(c2) entered forwarding state
[  509.132858] br0: port 1(c1) entered blocking state
[  509.132931] br0: port 1(c1) entered forwarding state
[  509.141572] Bridge firewalling registered
[  519.818225] br0: port 1(c1) entered disabled state
[  519.818456] c1 (unregistering): left allmulticast mode
[  519.818495] c1 (unregistering): left promiscuous mode
[  519.818527] br0: port 1(c1) entered disabled state
[  519.850297] br0: port 3(c3) entered disabled state
[  519.850394] br0: port 2(c2) entered disabled state
[  519.850574] c3 (unregistering): left allmulticast mode
[  519.850615] c3 (unregistering): left promiscuous mode
[  519.850644] br0: port 3(c3) entered disabled state
[  519.850952] c2 (unregistering): left allmulticast mode
[  519.850992] c2 (unregistering): left promiscuous mode
[  519.851024] br0: port 2(c2) entered disabled state
[  519.869222] sender: left allmulticast mode
[  519.869263] sender: left promiscuous mode
[  519.869299] br0: port 4(sender) entered disabled state