[  936.435722][T32365] br0: port 1(c1) entered blocking state
[  936.435942][T32365] br0: port 1(c1) entered disabled state
[  936.436144][T32365] c1: entered allmulticast mode
[  936.438324][T32365] c1: entered promiscuous mode
[  936.580805][T32370] br0: port 2(c2) entered blocking state
[  936.581015][T32370] br0: port 2(c2) entered disabled state
[  936.581216][T32370] c2: entered allmulticast mode
[  936.583255][T32370] c2: entered promiscuous mode
[  936.732731][T32375] br0: port 3(c3) entered blocking state
[  936.732893][T32375] br0: port 3(c3) entered disabled state
[  936.733042][T32375] c3: entered allmulticast mode
[  936.734443][T32375] c3: entered promiscuous mode
[  936.891799][T32380] br0: port 4(sender) entered blocking state
[  936.891999][T32380] br0: port 4(sender) entered disabled state
[  936.892178][T32380] sender: entered allmulticast mode
[  936.894315][T32380] sender: entered promiscuous mode
[  936.943928][T32382] br0: port 4(sender) entered blocking state
[  936.944129][T32382] br0: port 4(sender) entered forwarding state
[  936.944457][T32382] br0: port 3(c3) entered blocking state
[  936.944600][T32382] br0: port 3(c3) entered forwarding state
[  936.944880][T32382] br0: port 2(c2) entered blocking state
[  936.945023][T32382] br0: port 2(c2) entered forwarding state
[  936.945332][T32382] br0: port 1(c1) entered blocking state
[  936.945481][T32382] br0: port 1(c1) entered forwarding state
[  947.945104][   T72] br0: port 1(c1) entered disabled state
[  947.948915][   T72] c1 (unregistering): left allmulticast mode
[  947.949319][   T72] c1 (unregistering): left promiscuous mode
[  947.949560][   T72] br0: port 1(c1) entered disabled state
[  948.061379][   T72] br0: port 2(c2) entered disabled state
[  948.063489][   T72] c2 (unregistering): left allmulticast mode
[  948.063660][   T72] c2 (unregistering): left promiscuous mode
[  948.063826][   T72] br0: port 2(c2) entered disabled state
[  948.185067][   T72] br0: port 3(c3) entered disabled state
[  948.188991][   T72] c3 (unregistering): left allmulticast mode
[  948.189174][   T72] c3 (unregistering): left promiscuous mode
[  948.189334][   T72] br0: port 3(c3) entered disabled state
[  948.306305][   T72] br0: port 4(sender) entered disabled state
[  948.309368][   T72] sender (unregistering): left allmulticast mode
[  948.309561][   T72] sender (unregistering): left promiscuous mode
[  948.309727][   T72] br0: port 4(sender) entered disabled state