[ 2863.520859][T28200] br0: port 1(c1) entered blocking state
[ 2863.521294][T28200] br0: port 1(c1) entered disabled state
[ 2863.521663][T28200] c1: entered allmulticast mode
[ 2863.525547][T28200] c1: entered promiscuous mode
[ 2864.201216][T28205] br0: port 2(c2) entered blocking state
[ 2864.201566][T28205] br0: port 2(c2) entered disabled state
[ 2864.201924][T28205] c2: entered allmulticast mode
[ 2864.205352][T28205] c2: entered promiscuous mode
[ 2864.975911][T28210] br0: port 3(c3) entered blocking state
[ 2864.976299][T28210] br0: port 3(c3) entered disabled state
[ 2864.976667][T28210] c3: entered allmulticast mode
[ 2864.980432][T28210] c3: entered promiscuous mode
[ 2865.635029][T28215] br0: port 4(sender) entered blocking state
[ 2865.635472][T28215] br0: port 4(sender) entered disabled state
[ 2865.636223][T28215] sender: entered allmulticast mode
[ 2865.639670][T28215] sender: entered promiscuous mode
[ 2865.896126][T28217] br0: port 4(sender) entered blocking state
[ 2865.896617][T28217] br0: port 4(sender) entered forwarding state
[ 2865.897407][T28217] br0: port 3(c3) entered blocking state
[ 2865.897768][T28217] br0: port 3(c3) entered forwarding state
[ 2865.898508][T28217] br0: port 2(c2) entered blocking state
[ 2865.898878][T28217] br0: port 2(c2) entered forwarding state
[ 2865.899573][T28217] br0: port 1(c1) entered blocking state
[ 2865.899958][T28217] br0: port 1(c1) entered forwarding state
[ 2878.375073][   T67] br0: port 1(c1) entered disabled state
[ 2878.400495][   T67] c1 (unregistering): left allmulticast mode
[ 2878.400975][   T67] c1 (unregistering): left promiscuous mode
[ 2878.401404][   T67] br0: port 1(c1) entered disabled state
[ 2878.885318][   T67] br0: port 2(c2) entered disabled state
[ 2878.912282][   T67] c2 (unregistering): left allmulticast mode
[ 2878.912674][   T67] c2 (unregistering): left promiscuous mode
[ 2878.913115][   T67] br0: port 2(c2) entered disabled state
[ 2879.444535][   T67] br0: port 3(c3) entered disabled state
[ 2879.470177][   T67] c3 (unregistering): left allmulticast mode
[ 2879.470612][   T67] c3 (unregistering): left promiscuous mode
[ 2879.471010][   T67] br0: port 3(c3) entered disabled state
[ 2879.957990][   T67] br0: port 4(sender) entered disabled state
[ 2879.981911][   T67] sender (unregistering): left allmulticast mode
[ 2879.982343][   T67] sender (unregistering): left promiscuous mode
[ 2879.982731][   T67] br0: port 4(sender) entered disabled state