[  466.084374] br0: port 1(c1) entered blocking state
[  466.084431] br0: port 1(c1) entered disabled state
[  466.084484] c1: entered allmulticast mode
[  466.084554] c1: entered promiscuous mode
[  466.134717] br0: port 2(c2) entered blocking state
[  466.134774] br0: port 2(c2) entered disabled state
[  466.134825] c2: entered allmulticast mode
[  466.134891] c2: entered promiscuous mode
[  466.186718] br0: port 3(c3) entered blocking state
[  466.186777] br0: port 3(c3) entered disabled state
[  466.186838] c3: entered allmulticast mode
[  466.186911] c3: entered promiscuous mode
[  466.237246] br0: port 4(sender) entered blocking state
[  466.237310] br0: port 4(sender) entered disabled state
[  466.237365] sender: entered allmulticast mode
[  466.237445] sender: entered promiscuous mode
[  466.256441] br0: port 4(sender) entered blocking state
[  466.256495] br0: port 4(sender) entered forwarding state
[  466.256553] br0: port 3(c3) entered blocking state
[  466.256594] br0: port 3(c3) entered forwarding state
[  466.256635] br0: port 2(c2) entered blocking state
[  466.256671] br0: port 2(c2) entered forwarding state
[  466.256710] br0: port 1(c1) entered blocking state
[  466.256746] br0: port 1(c1) entered forwarding state
[  476.964567] br0: port 1(c1) entered disabled state
[  476.964817] c1 (unregistering): left allmulticast mode
[  476.964865] c1 (unregistering): left promiscuous mode
[  476.964904] br0: port 1(c1) entered disabled state
[  477.005376] br0: port 2(c2) entered disabled state
[  477.005641] c2 (unregistering): left allmulticast mode
[  477.005711] c2 (unregistering): left promiscuous mode
[  477.005752] br0: port 2(c2) entered disabled state
[  477.046411] br0: port 3(c3) entered disabled state
[  477.046879] c3 (unregistering): left allmulticast mode
[  477.046944] c3 (unregistering): left promiscuous mode
[  477.046987] br0: port 3(c3) entered disabled state
[  477.078425] br0: port 4(sender) entered disabled state
[  477.078760] sender (unregistering): left allmulticast mode
[  477.078824] sender (unregistering): left promiscuous mode
[  477.078881] br0: port 4(sender) entered disabled state