[  436.162188] br0: port 1(c1) entered blocking state
[  436.162280] br0: port 1(c1) entered disabled state
[  436.162361] c1: entered allmulticast mode
[  436.162456] c1: entered promiscuous mode
[  436.176926] br0: port 2(c2) entered blocking state
[  436.176998] br0: port 2(c2) entered disabled state
[  436.177071] c2: entered allmulticast mode
[  436.177166] c2: entered promiscuous mode
[  436.191581] br0: port 3(c3) entered blocking state
[  436.191658] br0: port 3(c3) entered disabled state
[  436.191730] c3: entered allmulticast mode
[  436.191823] c3: entered promiscuous mode
[  436.206183] br0: port 4(sender) entered blocking state
[  436.206224] br0: port 4(sender) entered disabled state
[  436.206258] sender: entered allmulticast mode
[  436.206315] sender: entered promiscuous mode
[  436.211982] br0: port 4(sender) entered blocking state
[  436.212048] br0: port 4(sender) entered forwarding state
[  436.212120] br0: port 3(c3) entered blocking state
[  436.212193] br0: port 3(c3) entered forwarding state
[  436.212268] br0: port 2(c2) entered blocking state
[  436.212336] br0: port 2(c2) entered forwarding state
[  436.212409] br0: port 1(c1) entered blocking state
[  436.212476] br0: port 1(c1) entered forwarding state
[  436.219730] Bridge firewalling registered
[  446.842462] br0: port 1(c1) entered disabled state
[  446.842646] c1 (unregistering): left allmulticast mode
[  446.842716] c1 (unregistering): left promiscuous mode
[  446.842748] br0: port 1(c1) entered disabled state
[  446.867487] br0: port 3(c3) entered disabled state
[  446.867580] br0: port 2(c2) entered disabled state
[  446.867727] c3 (unregistering): left allmulticast mode
[  446.867758] c3 (unregistering): left promiscuous mode
[  446.867789] br0: port 3(c3) entered disabled state
[  446.868053] c2 (unregistering): left allmulticast mode
[  446.868082] c2 (unregistering): left promiscuous mode
[  446.868111] br0: port 2(c2) entered disabled state
[  446.893470] sender: left allmulticast mode
[  446.893505] sender: left promiscuous mode
[  446.893533] br0: port 4(sender) entered disabled state