[ 2469.841107][T19140] br0: port 1(c1) entered blocking state
[ 2469.841390][T19140] br0: port 1(c1) entered disabled state
[ 2469.842598][T19140] c1: entered allmulticast mode
[ 2469.844458][T19140] c1: entered promiscuous mode
[ 2470.746439][T19145] br0: port 2(c2) entered blocking state
[ 2470.746701][T19145] br0: port 2(c2) entered disabled state
[ 2470.746963][T19145] c2: entered allmulticast mode
[ 2470.748823][T19145] c2: entered promiscuous mode
[ 2471.649148][T19150] br0: port 3(c3) entered blocking state
[ 2471.649422][T19150] br0: port 3(c3) entered disabled state
[ 2471.649689][T19150] c3: entered allmulticast mode
[ 2471.652995][T19150] c3: entered promiscuous mode
[ 2472.577290][T19155] br0: port 4(sender) entered blocking state
[ 2472.577612][T19155] br0: port 4(sender) entered disabled state
[ 2472.577900][T19155] sender: entered allmulticast mode
[ 2472.579751][T19155] sender: entered promiscuous mode
[ 2472.929812][T19157] br0: port 4(sender) entered blocking state
[ 2472.930179][T19157] br0: port 4(sender) entered forwarding state
[ 2472.930650][T19157] br0: port 3(c3) entered blocking state
[ 2472.930854][T19157] br0: port 3(c3) entered forwarding state
[ 2472.931258][T19157] br0: port 2(c2) entered blocking state
[ 2472.931468][T19157] br0: port 2(c2) entered forwarding state
[ 2472.931889][T19157] br0: port 1(c1) entered blocking state
[ 2472.932102][T19157] br0: port 1(c1) entered forwarding state
[ 2486.033352][   T11] br0: port 1(c1) entered disabled state
[ 2486.177235][   T11] c1 (unregistering): left allmulticast mode
[ 2486.177497][   T11] c1 (unregistering): left promiscuous mode
[ 2486.177748][   T11] br0: port 1(c1) entered disabled state
[ 2486.724215][   T11] br0: port 2(c2) entered disabled state
[ 2486.817228][   T11] c2 (unregistering): left allmulticast mode
[ 2486.817491][   T11] c2 (unregistering): left promiscuous mode
[ 2486.817742][   T11] br0: port 2(c2) entered disabled state
[ 2487.406685][   T11] br0: port 3(c3) entered disabled state
[ 2487.521167][   T11] c3 (unregistering): left allmulticast mode
[ 2487.521411][   T11] c3 (unregistering): left promiscuous mode
[ 2487.521629][   T11] br0: port 3(c3) entered disabled state
[ 2488.116999][   T11] br0: port 4(sender) entered disabled state
[ 2488.181157][   T11] sender (unregistering): left allmulticast mode
[ 2488.181377][   T11] sender (unregistering): left promiscuous mode
[ 2488.181587][   T11] br0: port 4(sender) entered disabled state