[  984.990178][T30680] br0: port 1(c1) entered blocking state
[  984.990376][T30680] br0: port 1(c1) entered disabled state
[  984.990545][T30680] c1: entered allmulticast mode
[  984.992021][T30680] c1: entered promiscuous mode
[  985.130826][T30685] br0: port 2(c2) entered blocking state
[  985.131009][T30685] br0: port 2(c2) entered disabled state
[  985.131169][T30685] c2: entered allmulticast mode
[  985.133407][T30685] c2: entered promiscuous mode
[  985.276866][T30690] br0: port 3(c3) entered blocking state
[  985.277040][T30690] br0: port 3(c3) entered disabled state
[  985.277195][T30690] c3: entered allmulticast mode
[  985.278629][T30690] c3: entered promiscuous mode
[  985.420546][T30695] br0: port 4(sender) entered blocking state
[  985.420745][T30695] br0: port 4(sender) entered disabled state
[  985.420951][T30695] sender: entered allmulticast mode
[  985.422407][T30695] sender: entered promiscuous mode
[  985.466978][T30697] br0: port 4(sender) entered blocking state
[  985.467183][T30697] br0: port 4(sender) entered forwarding state
[  985.467507][T30697] br0: port 3(c3) entered blocking state
[  985.467654][T30697] br0: port 3(c3) entered forwarding state
[  985.467960][T30697] br0: port 2(c2) entered blocking state
[  985.468111][T30697] br0: port 2(c2) entered forwarding state
[  985.468398][T30697] br0: port 1(c1) entered blocking state
[  985.468544][T30697] br0: port 1(c1) entered forwarding state
[  996.550426][   T12] br0: port 1(c1) entered disabled state
[  996.564066][   T12] c1 (unregistering): left allmulticast mode
[  996.564346][   T12] c1 (unregistering): left promiscuous mode
[  996.564536][   T12] br0: port 1(c1) entered disabled state
[  996.686928][   T12] br0: port 2(c2) entered disabled state
[  996.698549][   T12] c2 (unregistering): left allmulticast mode
[  996.698855][   T12] c2 (unregistering): left promiscuous mode
[  996.699057][   T12] br0: port 2(c2) entered disabled state
[  996.832314][   T12] br0: port 3(c3) entered disabled state
[  996.849352][   T12] c3 (unregistering): left allmulticast mode
[  996.849636][   T12] c3 (unregistering): left promiscuous mode
[  996.851479][   T12] br0: port 3(c3) entered disabled state
[  997.007824][   T12] br0: port 4(sender) entered disabled state
[  997.019944][   T12] sender (unregistering): left allmulticast mode
[  997.020148][   T12] sender (unregistering): left promiscuous mode
[  997.020437][   T12] br0: port 4(sender) entered disabled state