[ 2182.267499][T18235] br0: port 1(c1) entered blocking state
[ 2182.267706][T18235] br0: port 1(c1) entered disabled state
[ 2182.267920][T18235] c1: entered allmulticast mode
[ 2182.276373][T18235] c1: entered promiscuous mode
[ 2183.141133][T18240] br0: port 2(c2) entered blocking state
[ 2183.141412][T18240] br0: port 2(c2) entered disabled state
[ 2183.141652][T18240] c2: entered allmulticast mode
[ 2183.143559][T18240] c2: entered promiscuous mode
[ 2184.006951][T18245] br0: port 3(c3) entered blocking state
[ 2184.007166][T18245] br0: port 3(c3) entered disabled state
[ 2184.007395][T18245] c3: entered allmulticast mode
[ 2184.009234][T18245] c3: entered promiscuous mode
[ 2184.844830][T18250] br0: port 4(sender) entered blocking state
[ 2184.845143][T18250] br0: port 4(sender) entered disabled state
[ 2184.846309][T18250] sender: entered allmulticast mode
[ 2184.848124][T18250] sender: entered promiscuous mode
[ 2185.170796][T18252] br0: port 4(sender) entered blocking state
[ 2185.171073][T18252] br0: port 4(sender) entered forwarding state
[ 2185.171538][T18252] br0: port 3(c3) entered blocking state
[ 2185.171726][T18252] br0: port 3(c3) entered forwarding state
[ 2185.172116][T18252] br0: port 2(c2) entered blocking state
[ 2185.172324][T18252] br0: port 2(c2) entered forwarding state
[ 2185.173024][T18252] br0: port 1(c1) entered blocking state
[ 2185.173232][T18252] br0: port 1(c1) entered forwarding state
[ 2198.075118][   T11] br0: port 1(c1) entered disabled state
[ 2198.229967][   T11] c1 (unregistering): left allmulticast mode
[ 2198.230256][   T11] c1 (unregistering): left promiscuous mode
[ 2198.230521][   T11] br0: port 1(c1) entered disabled state
[ 2198.719761][   T11] br0: port 2(c2) entered disabled state
[ 2198.858940][   T11] c2 (unregistering): left allmulticast mode
[ 2198.859167][   T11] c2 (unregistering): left promiscuous mode
[ 2198.859388][   T11] br0: port 2(c2) entered disabled state
[ 2199.367553][   T11] br0: port 3(c3) entered disabled state
[ 2199.441879][   T11] c3 (unregistering): left allmulticast mode
[ 2199.442108][   T11] c3 (unregistering): left promiscuous mode
[ 2199.442327][   T11] br0: port 3(c3) entered disabled state
[ 2200.017712][   T11] br0: port 4(sender) entered disabled state
[ 2200.095882][   T11] sender (unregistering): left allmulticast mode
[ 2200.096181][   T11] sender (unregistering): left promiscuous mode
[ 2200.096395][   T11] br0: port 4(sender) entered disabled state