[  505.597526] br0: port 1(c1) entered blocking state
[  505.597579] br0: port 1(c1) entered disabled state
[  505.597615] c1: entered allmulticast mode
[  505.597665] c1: entered promiscuous mode
[  505.616634] br0: port 2(c2) entered blocking state
[  505.616673] br0: port 2(c2) entered disabled state
[  505.616715] c2: entered allmulticast mode
[  505.616773] c2: entered promiscuous mode
[  505.635725] br0: port 3(c3) entered blocking state
[  505.635761] br0: port 3(c3) entered disabled state
[  505.635791] c3: entered allmulticast mode
[  505.635840] c3: entered promiscuous mode
[  505.655235] br0: port 4(sender) entered blocking state
[  505.655277] br0: port 4(sender) entered disabled state
[  505.655313] sender: entered allmulticast mode
[  505.655372] sender: entered promiscuous mode
[  505.663105] br0: port 4(sender) entered blocking state
[  505.663142] br0: port 4(sender) entered forwarding state
[  505.663182] br0: port 3(c3) entered blocking state
[  505.663214] br0: port 3(c3) entered forwarding state
[  505.663250] br0: port 2(c2) entered blocking state
[  505.663288] br0: port 2(c2) entered forwarding state
[  505.663328] br0: port 1(c1) entered blocking state
[  505.663360] br0: port 1(c1) entered forwarding state
[  505.672548] Bridge firewalling registered
[  516.289179] br0: port 1(c1) entered disabled state
[  516.289420] c1 (unregistering): left allmulticast mode
[  516.289456] c1 (unregistering): left promiscuous mode
[  516.289489] br0: port 1(c1) entered disabled state
[  516.309466] br0: port 2(c2) entered disabled state
[  516.309739] c2 (unregistering): left allmulticast mode
[  516.309782] c2 (unregistering): left promiscuous mode
[  516.309814] br0: port 2(c2) entered disabled state
[  516.327451] br0: port 3(c3) entered disabled state
[  516.327675] c3 (unregistering): left allmulticast mode
[  516.327705] c3 (unregistering): left promiscuous mode
[  516.327740] br0: port 3(c3) entered disabled state
[  516.349387] sender: left allmulticast mode
[  516.349416] sender: left promiscuous mode
[  516.349452] br0: port 4(sender) entered disabled state