[  944.669414][T30679] br0: port 1(c1) entered blocking state
[  944.669611][T30679] br0: port 1(c1) entered disabled state
[  944.669775][T30679] c1: entered allmulticast mode
[  944.671245][T30679] c1: entered promiscuous mode
[  944.866437][T30684] br0: port 2(c2) entered blocking state
[  944.866631][T30684] br0: port 2(c2) entered disabled state
[  944.866798][T30684] c2: entered allmulticast mode
[  944.868466][T30684] c2: entered promiscuous mode
[  945.084142][T30689] br0: port 3(c3) entered blocking state
[  945.084346][T30689] br0: port 3(c3) entered disabled state
[  945.084514][T30689] c3: entered allmulticast mode
[  945.086057][T30689] c3: entered promiscuous mode
[  945.248669][T30694] br0: port 4(sender) entered blocking state
[  945.248915][T30694] br0: port 4(sender) entered disabled state
[  945.249128][T30694] sender: entered allmulticast mode
[  945.251005][T30694] sender: entered promiscuous mode
[  945.313459][T30696] br0: port 4(sender) entered blocking state
[  945.313835][T30696] br0: port 4(sender) entered forwarding state
[  945.314464][T30696] br0: port 3(c3) entered blocking state
[  945.314754][T30696] br0: port 3(c3) entered forwarding state
[  945.315327][T30696] br0: port 2(c2) entered blocking state
[  945.315613][T30696] br0: port 2(c2) entered forwarding state
[  945.316163][T30696] br0: port 1(c1) entered blocking state
[  945.316477][T30696] br0: port 1(c1) entered forwarding state
[  956.518811][   T69] br0: port 1(c1) entered disabled state
[  956.535512][   T69] c1 (unregistering): left allmulticast mode
[  956.535717][   T69] c1 (unregistering): left promiscuous mode
[  956.535902][   T69] br0: port 1(c1) entered disabled state
[  956.651758][   T69] br0: port 2(c2) entered disabled state
[  956.661260][   T69] c2 (unregistering): left allmulticast mode
[  956.661457][   T69] c2 (unregistering): left promiscuous mode
[  956.661640][   T69] br0: port 2(c2) entered disabled state
[  956.789568][   T69] br0: port 3(c3) entered disabled state
[  956.801986][   T69] c3 (unregistering): left allmulticast mode
[  956.802216][   T69] c3 (unregistering): left promiscuous mode
[  956.802395][   T69] br0: port 3(c3) entered disabled state
[  956.939719][   T69] br0: port 4(sender) entered disabled state
[  956.951116][   T69] sender (unregistering): left allmulticast mode
[  956.951336][   T69] sender (unregistering): left promiscuous mode
[  956.951512][   T69] br0: port 4(sender) entered disabled state