[  950.658710][T31113] br0: port 1(c1) entered blocking state
[  950.658957][T31113] br0: port 1(c1) entered disabled state
[  950.659207][T31113] c1: entered allmulticast mode
[  950.660777][T31113] c1: entered promiscuous mode
[  950.807290][T31118] br0: port 2(c2) entered blocking state
[  950.807514][T31118] br0: port 2(c2) entered disabled state
[  950.807738][T31118] c2: entered allmulticast mode
[  950.809324][T31118] c2: entered promiscuous mode
[  950.958914][T31123] br0: port 3(c3) entered blocking state
[  950.959728][T31123] br0: port 3(c3) entered disabled state
[  950.959958][T31123] c3: entered allmulticast mode
[  950.961540][T31123] c3: entered promiscuous mode
[  951.113827][T31128] br0: port 4(sender) entered blocking state
[  951.114058][T31128] br0: port 4(sender) entered disabled state
[  951.114270][T31128] sender: entered allmulticast mode
[  951.115792][T31128] sender: entered promiscuous mode
[  951.167006][T31130] br0: port 4(sender) entered blocking state
[  951.167283][T31130] br0: port 4(sender) entered forwarding state
[  951.167676][T31130] br0: port 3(c3) entered blocking state
[  951.168311][T31130] br0: port 3(c3) entered forwarding state
[  951.168676][T31130] br0: port 2(c2) entered blocking state
[  951.168873][T31130] br0: port 2(c2) entered forwarding state
[  951.169247][T31130] br0: port 1(c1) entered blocking state
[  951.169447][T31130] br0: port 1(c1) entered forwarding state
[  962.207785][   T69] br0: port 1(c1) entered disabled state
[  962.211468][   T69] c1 (unregistering): left allmulticast mode
[  962.211681][   T69] c1 (unregistering): left promiscuous mode
[  962.211869][   T69] br0: port 1(c1) entered disabled state
[  962.352006][   T69] br0: port 2(c2) entered disabled state
[  962.356583][   T69] c2 (unregistering): left allmulticast mode
[  962.356826][   T69] c2 (unregistering): left promiscuous mode
[  962.357026][   T69] br0: port 2(c2) entered disabled state
[  962.495833][   T69] br0: port 3(c3) entered disabled state
[  962.498229][   T69] c3 (unregistering): left allmulticast mode
[  962.498454][   T69] c3 (unregistering): left promiscuous mode
[  962.498645][   T69] br0: port 3(c3) entered disabled state
[  962.628838][   T69] br0: port 4(sender) entered disabled state
[  962.631267][   T69] sender (unregistering): left allmulticast mode
[  962.631473][   T69] sender (unregistering): left promiscuous mode
[  962.631655][   T69] br0: port 4(sender) entered disabled state