[ 2047.831067][T19205] br0: port 1(c1) entered blocking state
[ 2047.831499][T19205] br0: port 1(c1) entered disabled state
[ 2047.831845][T19205] c1: entered allmulticast mode
[ 2047.836925][T19205] c1: entered promiscuous mode
[ 2048.500868][T19210] br0: port 2(c2) entered blocking state
[ 2048.501223][T19210] br0: port 2(c2) entered disabled state
[ 2048.501588][T19210] c2: entered allmulticast mode
[ 2048.505495][T19210] c2: entered promiscuous mode
[ 2049.170544][T19215] br0: port 3(c3) entered blocking state
[ 2049.170896][T19215] br0: port 3(c3) entered disabled state
[ 2049.171245][T19215] c3: entered allmulticast mode
[ 2049.175536][T19215] c3: entered promiscuous mode
[ 2049.820630][T19220] br0: port 4(sender) entered blocking state
[ 2049.821055][T19220] br0: port 4(sender) entered disabled state
[ 2049.821492][T19220] sender: entered allmulticast mode
[ 2049.824856][T19220] sender: entered promiscuous mode
[ 2050.062345][T19222] br0: port 4(sender) entered blocking state
[ 2050.062793][T19222] br0: port 4(sender) entered forwarding state
[ 2050.063521][T19222] br0: port 3(c3) entered blocking state
[ 2050.063851][T19222] br0: port 3(c3) entered forwarding state
[ 2050.064510][T19222] br0: port 2(c2) entered blocking state
[ 2050.064833][T19222] br0: port 2(c2) entered forwarding state
[ 2050.065488][T19222] br0: port 1(c1) entered blocking state
[ 2050.065817][T19222] br0: port 1(c1) entered forwarding state
[ 2062.508727][   T69] br0: port 1(c1) entered disabled state
[ 2062.639068][   T69] c1 (unregistering): left allmulticast mode
[ 2062.639593][   T69] c1 (unregistering): left promiscuous mode
[ 2062.639979][   T69] br0: port 1(c1) entered disabled state
[ 2063.028301][   T69] br0: port 2(c2) entered disabled state
[ 2063.117084][   T69] c2 (unregistering): left allmulticast mode
[ 2063.117526][   T69] c2 (unregistering): left promiscuous mode
[ 2063.117900][   T69] br0: port 2(c2) entered disabled state
[ 2063.567459][   T69] br0: port 3(c3) entered disabled state
[ 2063.703122][   T69] c3 (unregistering): left allmulticast mode
[ 2063.703639][   T69] c3 (unregistering): left promiscuous mode
[ 2063.704026][   T69] br0: port 3(c3) entered disabled state
[ 2064.088070][   T69] br0: port 4(sender) entered disabled state
[ 2064.209054][   T69] sender (unregistering): left allmulticast mode
[ 2064.209558][   T69] sender (unregistering): left promiscuous mode
[ 2064.209943][   T69] br0: port 4(sender) entered disabled state