[  436.021794] br0: port 1(c1) entered blocking state
[  436.021847] br0: port 1(c1) entered disabled state
[  436.021892] c1: entered allmulticast mode
[  436.021940] c1: entered promiscuous mode
[  436.036620] br0: port 2(c2) entered blocking state
[  436.036655] br0: port 2(c2) entered disabled state
[  436.036691] c2: entered allmulticast mode
[  436.036736] c2: entered promiscuous mode
[  436.051467] br0: port 3(c3) entered blocking state
[  436.051499] br0: port 3(c3) entered disabled state
[  436.051540] c3: entered allmulticast mode
[  436.051594] c3: entered promiscuous mode
[  436.065507] br0: port 4(sender) entered blocking state
[  436.065538] br0: port 4(sender) entered disabled state
[  436.065578] sender: entered allmulticast mode
[  436.065628] sender: entered promiscuous mode
[  436.071246] br0: port 4(sender) entered blocking state
[  436.071277] br0: port 4(sender) entered forwarding state
[  436.071311] br0: port 3(c3) entered blocking state
[  436.071341] br0: port 3(c3) entered forwarding state
[  436.071383] br0: port 2(c2) entered blocking state
[  436.071413] br0: port 2(c2) entered forwarding state
[  436.071444] br0: port 1(c1) entered blocking state
[  436.071468] br0: port 1(c1) entered forwarding state
[  436.078577] Bridge firewalling registered
[  446.718678] br0: port 1(c1) entered disabled state
[  446.718855] c1 (unregistering): left allmulticast mode
[  446.718888] c1 (unregistering): left promiscuous mode
[  446.718919] br0: port 1(c1) entered disabled state
[  446.747686] br0: port 2(c2) entered disabled state
[  446.747873] c2 (unregistering): left allmulticast mode
[  446.747902] c2 (unregistering): left promiscuous mode
[  446.747937] br0: port 2(c2) entered disabled state
[  446.769662] sender: left allmulticast mode
[  446.769693] sender: left promiscuous mode
[  446.769727] br0: port 4(sender) entered disabled state
[  446.769895] c3: left allmulticast mode
[  446.769917] c3: left promiscuous mode
[  446.769949] br0: port 3(c3) entered disabled state