[  525.716853] br0: port 1(c1) entered blocking state
[  525.716943] br0: port 1(c1) entered disabled state
[  525.717011] c1: entered allmulticast mode
[  525.717107] c1: entered promiscuous mode
[  525.735964] br0: port 2(c2) entered blocking state
[  525.736013] br0: port 2(c2) entered disabled state
[  525.736048] c2: entered allmulticast mode
[  525.736100] c2: entered promiscuous mode
[  525.754981] br0: port 3(c3) entered blocking state
[  525.755064] br0: port 3(c3) entered disabled state
[  525.755147] c3: entered allmulticast mode
[  525.755239] c3: entered promiscuous mode
[  525.774030] br0: port 4(sender) entered blocking state
[  525.774072] br0: port 4(sender) entered disabled state
[  525.774116] sender: entered allmulticast mode
[  525.774169] sender: entered promiscuous mode
[  525.781596] br0: port 4(sender) entered blocking state
[  525.781670] br0: port 4(sender) entered forwarding state
[  525.781745] br0: port 3(c3) entered blocking state
[  525.781812] br0: port 3(c3) entered forwarding state
[  525.781889] br0: port 2(c2) entered blocking state
[  525.781964] br0: port 2(c2) entered forwarding state
[  525.782043] br0: port 1(c1) entered blocking state
[  525.782125] br0: port 1(c1) entered forwarding state
[  525.791329] Bridge firewalling registered
[  536.408670] br0: port 1(c1) entered disabled state
[  536.408941] c1 (unregistering): left allmulticast mode
[  536.408982] c1 (unregistering): left promiscuous mode
[  536.409011] br0: port 1(c1) entered disabled state
[  536.433572] br0: port 2(c2) entered disabled state
[  536.433766] c2 (unregistering): left allmulticast mode
[  536.433804] c2 (unregistering): left promiscuous mode
[  536.433837] br0: port 2(c2) entered disabled state
[  536.454557] sender: left allmulticast mode
[  536.454621] sender: left promiscuous mode
[  536.454657] br0: port 4(sender) entered disabled state
[  536.454748] c3: left allmulticast mode
[  536.454799] c3: left promiscuous mode
[  536.454836] br0: port 3(c3) entered disabled state