[  533.740835] br0: port 1(c1) entered blocking state
[  533.740897] br0: port 1(c1) entered disabled state
[  533.740936] c1: entered allmulticast mode
[  533.741011] c1: entered promiscuous mode
[  533.763363] br0: port 2(c2) entered blocking state
[  533.763454] br0: port 2(c2) entered disabled state
[  533.763544] c2: entered allmulticast mode
[  533.763646] c2: entered promiscuous mode
[  533.785674] br0: port 3(c3) entered blocking state
[  533.785722] br0: port 3(c3) entered disabled state
[  533.785766] c3: entered allmulticast mode
[  533.785822] c3: entered promiscuous mode
[  533.807549] br0: port 4(sender) entered blocking state
[  533.807591] br0: port 4(sender) entered disabled state
[  533.807630] sender: entered allmulticast mode
[  533.807696] sender: entered promiscuous mode
[  533.816259] br0: port 4(sender) entered blocking state
[  533.816304] br0: port 4(sender) entered forwarding state
[  533.816349] br0: port 3(c3) entered blocking state
[  533.816380] br0: port 3(c3) entered forwarding state
[  533.816414] br0: port 2(c2) entered blocking state
[  533.816445] br0: port 2(c2) entered forwarding state
[  533.816483] br0: port 1(c1) entered blocking state
[  533.816512] br0: port 1(c1) entered forwarding state
[  533.825697] Bridge firewalling registered
[  544.520107] br0: port 1(c1) entered disabled state
[  544.520348] c1 (unregistering): left allmulticast mode
[  544.520383] c1 (unregistering): left promiscuous mode
[  544.520418] br0: port 1(c1) entered disabled state
[  544.541091] br0: port 2(c2) entered disabled state
[  544.541402] c2 (unregistering): left allmulticast mode
[  544.541445] c2 (unregistering): left promiscuous mode
[  544.541477] br0: port 2(c2) entered disabled state
[  544.561099] br0: port 3(c3) entered disabled state
[  544.561398] c3 (unregistering): left allmulticast mode
[  544.561457] c3 (unregistering): left promiscuous mode
[  544.561503] br0: port 3(c3) entered disabled state
[  544.584108] br0: port 4(sender) entered disabled state
[  544.584370] sender (unregistering): left allmulticast mode
[  544.584416] sender (unregistering): left promiscuous mode
[  544.584462] br0: port 4(sender) entered disabled state