[  861.155511][T32207] br0: port 1(c1) entered blocking state
[  861.155703][T32207] br0: port 1(c1) entered disabled state
[  861.155869][T32207] c1: entered allmulticast mode
[  861.157484][T32207] c1: entered promiscuous mode
[  861.305759][T32212] br0: port 2(c2) entered blocking state
[  861.306828][T32212] br0: port 2(c2) entered disabled state
[  861.307058][T32212] c2: entered allmulticast mode
[  861.308650][T32212] c2: entered promiscuous mode
[  861.451995][T32217] br0: port 3(c3) entered blocking state
[  861.452184][T32217] br0: port 3(c3) entered disabled state
[  861.452354][T32217] c3: entered allmulticast mode
[  861.453876][T32217] c3: entered promiscuous mode
[  861.594513][T32222] br0: port 4(sender) entered blocking state
[  861.594738][T32222] br0: port 4(sender) entered disabled state
[  861.594953][T32222] sender: entered allmulticast mode
[  861.596498][T32222] sender: entered promiscuous mode
[  861.646828][T32224] br0: port 4(sender) entered blocking state
[  861.647069][T32224] br0: port 4(sender) entered forwarding state
[  861.647415][T32224] br0: port 3(c3) entered blocking state
[  861.647583][T32224] br0: port 3(c3) entered forwarding state
[  861.647898][T32224] br0: port 2(c2) entered blocking state
[  861.648064][T32224] br0: port 2(c2) entered forwarding state
[  861.648770][T32224] br0: port 1(c1) entered blocking state
[  861.648936][T32224] br0: port 1(c1) entered forwarding state
[  872.653785][   T12] br0: port 1(c1) entered disabled state
[  872.664123][   T12] c1 (unregistering): left allmulticast mode
[  872.664374][   T12] c1 (unregistering): left promiscuous mode
[  872.664641][   T12] br0: port 1(c1) entered disabled state
[  872.757346][   T12] br0: port 2(c2) entered disabled state
[  872.760423][   T12] c2 (unregistering): left allmulticast mode
[  872.760674][   T12] c2 (unregistering): left promiscuous mode
[  872.762540][   T12] br0: port 2(c2) entered disabled state
[  872.856543][   T12] br0: port 3(c3) entered disabled state
[  872.858892][   T12] c3 (unregistering): left allmulticast mode
[  872.860320][   T12] c3 (unregistering): left promiscuous mode
[  872.860562][   T12] br0: port 3(c3) entered disabled state
[  872.977289][   T12] br0: port 4(sender) entered disabled state
[  872.980352][   T12] sender (unregistering): left allmulticast mode
[  872.980591][   T12] sender (unregistering): left promiscuous mode
[  872.982797][   T12] br0: port 4(sender) entered disabled state