[  465.280999] br0: port 1(c1) entered blocking state
[  465.281096] br0: port 1(c1) entered disabled state
[  465.281168] c1: entered allmulticast mode
[  465.281247] c1: entered promiscuous mode
[  465.332575] br0: port 2(c2) entered blocking state
[  465.332639] br0: port 2(c2) entered disabled state
[  465.332699] c2: entered allmulticast mode
[  465.332770] c2: entered promiscuous mode
[  465.389883] br0: port 3(c3) entered blocking state
[  465.389982] br0: port 3(c3) entered disabled state
[  465.390051] c3: entered allmulticast mode
[  465.390139] c3: entered promiscuous mode
[  465.451327] br0: port 4(sender) entered blocking state
[  465.451436] br0: port 4(sender) entered disabled state
[  465.451514] sender: entered allmulticast mode
[  465.451623] sender: entered promiscuous mode
[  465.476519] br0: port 4(sender) entered blocking state
[  465.476587] br0: port 4(sender) entered forwarding state
[  465.476642] br0: port 3(c3) entered blocking state
[  465.476687] br0: port 3(c3) entered forwarding state
[  465.476736] br0: port 2(c2) entered blocking state
[  465.476779] br0: port 2(c2) entered forwarding state
[  465.476835] br0: port 1(c1) entered blocking state
[  465.476879] br0: port 1(c1) entered forwarding state
[  476.212151] br0: port 1(c1) entered disabled state
[  476.212552] c1 (unregistering): left allmulticast mode
[  476.212626] c1 (unregistering): left promiscuous mode
[  476.212688] br0: port 1(c1) entered disabled state
[  476.246107] br0: port 2(c2) entered disabled state
[  476.246369] c2 (unregistering): left allmulticast mode
[  476.246429] c2 (unregistering): left promiscuous mode
[  476.246487] br0: port 2(c2) entered disabled state
[  476.283101] br0: port 3(c3) entered disabled state
[  476.283414] c3 (unregistering): left allmulticast mode
[  476.283479] c3 (unregistering): left promiscuous mode
[  476.283536] br0: port 3(c3) entered disabled state
[  476.321073] br0: port 4(sender) entered disabled state
[  476.321337] sender (unregistering): left allmulticast mode
[  476.321398] sender (unregistering): left promiscuous mode
[  476.321449] br0: port 4(sender) entered disabled state