[ 3091.827638][T28266] br0: port 1(c1) entered blocking state
[ 3091.828060][T28266] br0: port 1(c1) entered disabled state
[ 3091.828417][T28266] c1: entered allmulticast mode
[ 3091.832350][T28266] c1: entered promiscuous mode
[ 3092.507309][T28271] br0: port 2(c2) entered blocking state
[ 3092.507738][T28271] br0: port 2(c2) entered disabled state
[ 3092.508084][T28271] c2: entered allmulticast mode
[ 3092.512683][T28271] c2: entered promiscuous mode
[ 3093.203188][T28276] br0: port 3(c3) entered blocking state
[ 3093.203651][T28276] br0: port 3(c3) entered disabled state
[ 3093.204008][T28276] c3: entered allmulticast mode
[ 3093.207563][T28276] c3: entered promiscuous mode
[ 3093.879019][T28281] br0: port 4(sender) entered blocking state
[ 3093.879520][T28281] br0: port 4(sender) entered disabled state
[ 3093.879939][T28281] sender: entered allmulticast mode
[ 3093.884022][T28281] sender: entered promiscuous mode
[ 3094.141662][T28283] br0: port 4(sender) entered blocking state
[ 3094.142127][T28283] br0: port 4(sender) entered forwarding state
[ 3094.142860][T28283] br0: port 3(c3) entered blocking state
[ 3094.143176][T28283] br0: port 3(c3) entered forwarding state
[ 3094.143854][T28283] br0: port 2(c2) entered blocking state
[ 3094.144177][T28283] br0: port 2(c2) entered forwarding state
[ 3094.144831][T28283] br0: port 1(c1) entered blocking state
[ 3094.145153][T28283] br0: port 1(c1) entered forwarding state
[ 3106.641065][   T69] br0: port 1(c1) entered disabled state
[ 3106.772491][   T69] c1 (unregistering): left allmulticast mode
[ 3106.772916][   T69] c1 (unregistering): left promiscuous mode
[ 3106.773291][   T69] br0: port 1(c1) entered disabled state
[ 3107.187206][   T69] br0: port 2(c2) entered disabled state
[ 3107.269368][   T69] c2 (unregistering): left allmulticast mode
[ 3107.269885][   T69] c2 (unregistering): left promiscuous mode
[ 3107.270261][   T69] br0: port 2(c2) entered disabled state
[ 3107.733229][   T69] br0: port 3(c3) entered disabled state
[ 3107.880520][   T69] c3 (unregistering): left allmulticast mode
[ 3107.880935][   T69] c3 (unregistering): left promiscuous mode
[ 3107.881317][   T69] br0: port 3(c3) entered disabled state
[ 3108.255906][   T69] br0: port 4(sender) entered disabled state
[ 3108.367381][   T69] sender (unregistering): left allmulticast mode
[ 3108.367925][   T69] sender (unregistering): left promiscuous mode
[ 3108.368311][   T69] br0: port 4(sender) entered disabled state