[  467.651321] br0: port 1(c1) entered blocking state
[  467.651404] br0: port 1(c1) entered disabled state
[  467.651475] c1: entered allmulticast mode
[  467.651561] c1: entered promiscuous mode
[  467.699547] br0: port 2(c2) entered blocking state
[  467.699612] br0: port 2(c2) entered disabled state
[  467.699679] c2: entered allmulticast mode
[  467.699758] c2: entered promiscuous mode
[  467.746546] br0: port 3(c3) entered blocking state
[  467.746606] br0: port 3(c3) entered disabled state
[  467.746659] c3: entered allmulticast mode
[  467.746724] c3: entered promiscuous mode
[  467.793343] br0: port 4(sender) entered blocking state
[  467.793405] br0: port 4(sender) entered disabled state
[  467.793458] sender: entered allmulticast mode
[  467.793533] sender: entered promiscuous mode
[  467.810943] br0: port 4(sender) entered blocking state
[  467.811007] br0: port 4(sender) entered forwarding state
[  467.811061] br0: port 3(c3) entered blocking state
[  467.811103] br0: port 3(c3) entered forwarding state
[  467.811145] br0: port 2(c2) entered blocking state
[  467.811191] br0: port 2(c2) entered forwarding state
[  467.811227] br0: port 1(c1) entered blocking state
[  467.811266] br0: port 1(c1) entered forwarding state
[  478.536135] br0: port 1(c1) entered disabled state
[  478.536423] c1 (unregistering): left allmulticast mode
[  478.536492] c1 (unregistering): left promiscuous mode
[  478.536563] br0: port 1(c1) entered disabled state
[  478.578119] br0: port 2(c2) entered disabled state
[  478.578681] c2 (unregistering): left allmulticast mode
[  478.578745] c2 (unregistering): left promiscuous mode
[  478.578790] br0: port 2(c2) entered disabled state
[  478.621130] br0: port 3(c3) entered disabled state
[  478.621520] c3 (unregistering): left allmulticast mode
[  478.621588] c3 (unregistering): left promiscuous mode
[  478.621645] br0: port 3(c3) entered disabled state
[  478.657130] br0: port 4(sender) entered disabled state
[  478.657485] sender (unregistering): left allmulticast mode
[  478.657574] sender (unregistering): left promiscuous mode
[  478.657635] br0: port 4(sender) entered disabled state