[  407.920504] br0: port 1(c1) entered blocking state
[  407.920588] br0: port 1(c1) entered disabled state
[  407.920655] c1: entered allmulticast mode
[  407.920733] c1: entered promiscuous mode
[  407.933156] br0: port 2(c2) entered blocking state
[  407.933221] br0: port 2(c2) entered disabled state
[  407.933287] c2: entered allmulticast mode
[  407.933363] c2: entered promiscuous mode
[  407.945858] br0: port 3(c3) entered blocking state
[  407.945903] br0: port 3(c3) entered disabled state
[  407.945936] c3: entered allmulticast mode
[  407.945979] c3: entered promiscuous mode
[  407.958348] br0: port 4(sender) entered blocking state
[  407.958420] br0: port 4(sender) entered disabled state
[  407.958489] sender: entered allmulticast mode
[  407.958574] sender: entered promiscuous mode
[  407.963413] br0: port 4(sender) entered blocking state
[  407.963452] br0: port 4(sender) entered forwarding state
[  407.963482] br0: port 3(c3) entered blocking state
[  407.963516] br0: port 3(c3) entered forwarding state
[  407.963548] br0: port 2(c2) entered blocking state
[  407.963582] br0: port 2(c2) entered forwarding state
[  407.963612] br0: port 1(c1) entered blocking state
[  407.963642] br0: port 1(c1) entered forwarding state
[  407.971104] Bridge firewalling registered
[  418.576924] br0: port 1(c1) entered disabled state
[  418.577151] c1 (unregistering): left allmulticast mode
[  418.577222] c1 (unregistering): left promiscuous mode
[  418.577285] br0: port 1(c1) entered disabled state
[  418.598881] br0: port 2(c2) entered disabled state
[  418.599079] c2 (unregistering): left allmulticast mode
[  418.599154] c2 (unregistering): left promiscuous mode
[  418.599215] br0: port 2(c2) entered disabled state
[  418.619913] br0: port 4(sender) entered disabled state
[  418.620030] br0: port 3(c3) entered disabled state
[  418.620206] sender (unregistering): left allmulticast mode
[  418.620267] sender (unregistering): left promiscuous mode
[  418.620332] br0: port 4(sender) entered disabled state
[  418.620578] c3 (unregistering): left allmulticast mode
[  418.620646] c3 (unregistering): left promiscuous mode
[  418.620707] br0: port 3(c3) entered disabled state