[  985.409971][ T1109] br0: port 1(c1) entered blocking state
[  985.410187][ T1109] br0: port 1(c1) entered disabled state
[  985.410379][ T1109] c1: entered allmulticast mode
[  985.411850][ T1109] c1: entered promiscuous mode
[  985.548564][ T1114] br0: port 2(c2) entered blocking state
[  985.548709][ T1114] br0: port 2(c2) entered disabled state
[  985.548846][ T1114] c2: entered allmulticast mode
[  985.557119][ T1114] c2: entered promiscuous mode
[  985.718073][ T1119] br0: port 3(c3) entered blocking state
[  985.718219][ T1119] br0: port 3(c3) entered disabled state
[  985.718354][ T1119] c3: entered allmulticast mode
[  985.719718][ T1119] c3: entered promiscuous mode
[  985.854467][ T1124] br0: port 4(sender) entered blocking state
[  985.854673][ T1124] br0: port 4(sender) entered disabled state
[  985.854897][ T1124] sender: entered allmulticast mode
[  985.856758][ T1124] sender: entered promiscuous mode
[  985.911823][ T1126] br0: port 4(sender) entered blocking state
[  985.912037][ T1126] br0: port 4(sender) entered forwarding state
[  985.912420][ T1126] br0: port 3(c3) entered blocking state
[  985.912585][ T1126] br0: port 3(c3) entered forwarding state
[  985.912912][ T1126] br0: port 2(c2) entered blocking state
[  985.913080][ T1126] br0: port 2(c2) entered forwarding state
[  985.913410][ T1126] br0: port 1(c1) entered blocking state
[  985.913578][ T1126] br0: port 1(c1) entered forwarding state
[  996.860097][   T12] br0: port 1(c1) entered disabled state
[  996.862998][   T12] c1 (unregistering): left allmulticast mode
[  996.863458][   T12] c1 (unregistering): left promiscuous mode
[  996.863785][   T12] br0: port 1(c1) entered disabled state
[  996.979148][   T12] br0: port 2(c2) entered disabled state
[  996.981736][   T12] c2 (unregistering): left allmulticast mode
[  996.981900][   T12] c2 (unregistering): left promiscuous mode
[  996.982051][   T12] br0: port 2(c2) entered disabled state
[  997.096250][   T12] br0: port 3(c3) entered disabled state
[  997.098979][   T12] c3 (unregistering): left allmulticast mode
[  997.099225][   T12] c3 (unregistering): left promiscuous mode
[  997.099536][   T12] br0: port 3(c3) entered disabled state
[  997.218755][   T12] br0: port 4(sender) entered disabled state
[  997.220982][   T12] sender (unregistering): left allmulticast mode
[  997.221367][   T12] sender (unregistering): left promiscuous mode
[  997.221517][   T12] br0: port 4(sender) entered disabled state