[  506.042925] br0: port 1(c1) entered blocking state
[  506.042999] br0: port 1(c1) entered disabled state
[  506.043056] c1: entered allmulticast mode
[  506.043128] c1: entered promiscuous mode
[  506.061079] br0: port 2(c2) entered blocking state
[  506.061102] br0: port 2(c2) entered disabled state
[  506.061124] c2: entered allmulticast mode
[  506.061161] c2: entered promiscuous mode
[  506.078466] br0: port 3(c3) entered blocking state
[  506.078489] br0: port 3(c3) entered disabled state
[  506.078509] c3: entered allmulticast mode
[  506.078547] c3: entered promiscuous mode
[  506.095662] br0: port 4(sender) entered blocking state
[  506.095693] br0: port 4(sender) entered disabled state
[  506.095743] sender: entered allmulticast mode
[  506.095815] sender: entered promiscuous mode
[  506.102619] br0: port 4(sender) entered blocking state
[  506.102674] br0: port 4(sender) entered forwarding state
[  506.102731] br0: port 3(c3) entered blocking state
[  506.102781] br0: port 3(c3) entered forwarding state
[  506.102834] br0: port 2(c2) entered blocking state
[  506.102885] br0: port 2(c2) entered forwarding state
[  506.102938] br0: port 1(c1) entered blocking state
[  506.102989] br0: port 1(c1) entered forwarding state
[  506.110794] Bridge firewalling registered
[  516.771608] br0: port 1(c1) entered disabled state
[  516.771770] c1 (unregistering): left allmulticast mode
[  516.771791] c1 (unregistering): left promiscuous mode
[  516.771812] br0: port 1(c1) entered disabled state
[  516.784578] br0: port 2(c2) entered disabled state
[  516.784697] c2 (unregistering): left allmulticast mode
[  516.784714] c2 (unregistering): left promiscuous mode
[  516.784739] br0: port 2(c2) entered disabled state
[  516.802579] br0: port 3(c3) entered disabled state
[  516.802721] c3 (unregistering): left allmulticast mode
[  516.802745] c3 (unregistering): left promiscuous mode
[  516.802761] br0: port 3(c3) entered disabled state
[  516.814579] br0: port 4(sender) entered disabled state
[  516.814696] sender (unregistering): left allmulticast mode
[  516.814717] sender (unregistering): left promiscuous mode
[  516.814739] br0: port 4(sender) entered disabled state