[ 3191.624765][T27572] br0: port 1(c1) entered blocking state
[ 3191.625196][T27572] br0: port 1(c1) entered disabled state
[ 3191.625547][T27572] c1: entered allmulticast mode
[ 3191.628988][T27572] c1: entered promiscuous mode
[ 3192.303171][T27577] br0: port 2(c2) entered blocking state
[ 3192.303549][T27577] br0: port 2(c2) entered disabled state
[ 3192.303881][T27577] c2: entered allmulticast mode
[ 3192.307860][T27577] c2: entered promiscuous mode
[ 3192.999373][T27582] br0: port 3(c3) entered blocking state
[ 3192.999820][T27582] br0: port 3(c3) entered disabled state
[ 3193.000179][T27582] c3: entered allmulticast mode
[ 3193.004119][T27582] c3: entered promiscuous mode
[ 3193.673961][T27587] br0: port 4(sender) entered blocking state
[ 3193.674457][T27587] br0: port 4(sender) entered disabled state
[ 3193.674865][T27587] sender: entered allmulticast mode
[ 3193.678384][T27587] sender: entered promiscuous mode
[ 3193.934301][T27589] br0: port 4(sender) entered blocking state
[ 3193.934756][T27589] br0: port 4(sender) entered forwarding state
[ 3193.935494][T27589] br0: port 3(c3) entered blocking state
[ 3193.935811][T27589] br0: port 3(c3) entered forwarding state
[ 3193.936487][T27589] br0: port 2(c2) entered blocking state
[ 3193.936812][T27589] br0: port 2(c2) entered forwarding state
[ 3193.937858][T27589] br0: port 1(c1) entered blocking state
[ 3193.938191][T27589] br0: port 1(c1) entered forwarding state
[ 3206.384124][   T69] br0: port 1(c1) entered disabled state
[ 3206.508204][   T69] c1 (unregistering): left allmulticast mode
[ 3206.508703][   T69] c1 (unregistering): left promiscuous mode
[ 3206.509082][   T69] br0: port 1(c1) entered disabled state
[ 3206.928903][   T69] br0: port 2(c2) entered disabled state
[ 3207.045180][   T69] c2 (unregistering): left allmulticast mode
[ 3207.045683][   T69] c2 (unregistering): left promiscuous mode
[ 3207.046058][   T69] br0: port 2(c2) entered disabled state
[ 3207.492846][   T69] br0: port 3(c3) entered disabled state
[ 3207.633192][   T69] c3 (unregistering): left allmulticast mode
[ 3207.633622][   T69] c3 (unregistering): left promiscuous mode
[ 3207.634019][   T69] br0: port 3(c3) entered disabled state
[ 3208.037902][   T69] br0: port 4(sender) entered disabled state
[ 3208.124303][   T69] sender (unregistering): left allmulticast mode
[ 3208.124743][   T69] sender (unregistering): left promiscuous mode
[ 3208.125131][   T69] br0: port 4(sender) entered disabled state