[ 3086.643690][T27759] br0: port 1(c1) entered blocking state
[ 3086.644583][T27759] br0: port 1(c1) entered disabled state
[ 3086.645377][T27759] c1: entered allmulticast mode
[ 3086.652601][T27759] c1: entered promiscuous mode
[ 3088.263922][T27764] br0: port 2(c2) entered blocking state
[ 3088.264821][T27764] br0: port 2(c2) entered disabled state
[ 3088.265602][T27764] c2: entered allmulticast mode
[ 3088.272612][T27764] c2: entered promiscuous mode
[ 3089.834995][T27769] br0: port 3(c3) entered blocking state
[ 3089.835880][T27769] br0: port 3(c3) entered disabled state
[ 3089.836695][T27769] c3: entered allmulticast mode
[ 3089.844540][T27769] c3: entered promiscuous mode
[ 3091.534024][T27774] br0: port 4(sender) entered blocking state
[ 3091.534920][T27774] br0: port 4(sender) entered disabled state
[ 3091.535684][T27774] sender: entered allmulticast mode
[ 3091.543045][T27774] sender: entered promiscuous mode
[ 3092.187254][T27776] br0: port 4(sender) entered blocking state
[ 3092.188202][T27776] br0: port 4(sender) entered forwarding state
[ 3092.189702][T27776] br0: port 3(c3) entered blocking state
[ 3092.190435][T27776] br0: port 3(c3) entered forwarding state
[ 3092.191836][T27776] br0: port 2(c2) entered blocking state
[ 3092.192543][T27776] br0: port 2(c2) entered forwarding state
[ 3092.193956][T27776] br0: port 1(c1) entered blocking state
[ 3092.194653][T27776] br0: port 1(c1) entered forwarding state
[ 3107.438083][   T12] br0: port 1(c1) entered disabled state
[ 3107.644643][   T12] c1 (unregistering): left allmulticast mode
[ 3107.645613][   T12] c1 (unregistering): left promiscuous mode
[ 3107.657035][   T12] br0: port 1(c1) entered disabled state
[ 3108.757242][   T12] br0: port 2(c2) entered disabled state
[ 3108.923377][   T12] c2 (unregistering): left allmulticast mode
[ 3108.924292][   T12] c2 (unregistering): left promiscuous mode
[ 3108.925156][   T12] br0: port 2(c2) entered disabled state
[ 3110.220159][   T12] br0: port 3(c3) entered disabled state
[ 3110.390487][   T12] c3 (unregistering): left allmulticast mode
[ 3110.391539][   T12] c3 (unregistering): left promiscuous mode
[ 3110.392443][   T12] br0: port 3(c3) entered disabled state
[ 3111.237547][   T12] br0: port 4(sender) entered disabled state
[ 3111.424810][   T12] sender (unregistering): left allmulticast mode
[ 3111.425255][   T12] sender (unregistering): left promiscuous mode
[ 3111.425686][   T12] br0: port 4(sender) entered disabled state