[ 2929.050468][T29190] br0: port 1(c1) entered blocking state
[ 2929.050846][T29190] br0: port 1(c1) entered disabled state
[ 2929.051215][T29190] c1: entered allmulticast mode
[ 2929.054509][T29190] c1: entered promiscuous mode
[ 2929.701632][T29195] br0: port 2(c2) entered blocking state
[ 2929.701967][T29195] br0: port 2(c2) entered disabled state
[ 2929.702353][T29195] c2: entered allmulticast mode
[ 2929.705882][T29195] c2: entered promiscuous mode
[ 2930.351301][T29200] br0: port 3(c3) entered blocking state
[ 2930.351650][T29200] br0: port 3(c3) entered disabled state
[ 2930.352004][T29200] c3: entered allmulticast mode
[ 2930.365005][T29200] c3: entered promiscuous mode
[ 2931.013135][T29205] br0: port 4(sender) entered blocking state
[ 2931.013571][T29205] br0: port 4(sender) entered disabled state
[ 2931.014032][T29205] sender: entered allmulticast mode
[ 2931.017846][T29205] sender: entered promiscuous mode
[ 2931.265047][T29207] br0: port 4(sender) entered blocking state
[ 2931.265515][T29207] br0: port 4(sender) entered forwarding state
[ 2931.266245][T29207] br0: port 3(c3) entered blocking state
[ 2931.266571][T29207] br0: port 3(c3) entered forwarding state
[ 2931.267231][T29207] br0: port 2(c2) entered blocking state
[ 2931.267554][T29207] br0: port 2(c2) entered forwarding state
[ 2931.268201][T29207] br0: port 1(c1) entered blocking state
[ 2931.268512][T29207] br0: port 1(c1) entered forwarding state
[ 2943.682495][   T12] br0: port 1(c1) entered disabled state
[ 2943.704876][   T12] c1 (unregistering): left allmulticast mode
[ 2943.705305][   T12] c1 (unregistering): left promiscuous mode
[ 2943.705672][   T12] br0: port 1(c1) entered disabled state
[ 2944.200263][   T12] br0: port 2(c2) entered disabled state
[ 2944.223550][   T12] c2 (unregistering): left allmulticast mode
[ 2944.223941][   T12] c2 (unregistering): left promiscuous mode
[ 2944.224333][   T12] br0: port 2(c2) entered disabled state
[ 2944.756284][   T12] br0: port 3(c3) entered disabled state
[ 2944.777775][   T12] c3 (unregistering): left allmulticast mode
[ 2944.778175][   T12] c3 (unregistering): left promiscuous mode
[ 2944.778551][   T12] br0: port 3(c3) entered disabled state
[ 2945.257103][   T12] br0: port 4(sender) entered disabled state
[ 2945.280881][   T12] sender (unregistering): left allmulticast mode
[ 2945.281283][   T12] sender (unregistering): left promiscuous mode
[ 2945.281648][   T12] br0: port 4(sender) entered disabled state