[  923.807092][T32109] br0: port 1(c1) entered blocking state
[  923.807292][T32109] br0: port 1(c1) entered disabled state
[  923.807462][T32109] c1: entered allmulticast mode
[  923.808942][T32109] c1: entered promiscuous mode
[  923.942749][T32114] br0: port 2(c2) entered blocking state
[  923.942941][T32114] br0: port 2(c2) entered disabled state
[  923.943115][T32114] c2: entered allmulticast mode
[  923.944583][T32114] c2: entered promiscuous mode
[  924.079247][T32119] br0: port 3(c3) entered blocking state
[  924.079471][T32119] br0: port 3(c3) entered disabled state
[  924.079696][T32119] c3: entered allmulticast mode
[  924.082017][T32119] c3: entered promiscuous mode
[  924.221817][T32124] br0: port 4(sender) entered blocking state
[  924.222042][T32124] br0: port 4(sender) entered disabled state
[  924.222253][T32124] sender: entered allmulticast mode
[  924.223743][T32124] sender: entered promiscuous mode
[  924.273018][T32126] br0: port 4(sender) entered blocking state
[  924.273260][T32126] br0: port 4(sender) entered forwarding state
[  924.273595][T32126] br0: port 3(c3) entered blocking state
[  924.273753][T32126] br0: port 3(c3) entered forwarding state
[  924.274052][T32126] br0: port 2(c2) entered blocking state
[  924.274214][T32126] br0: port 2(c2) entered forwarding state
[  924.274509][T32126] br0: port 1(c1) entered blocking state
[  924.274674][T32126] br0: port 1(c1) entered forwarding state
[  935.259703][   T72] br0: port 1(c1) entered disabled state
[  935.263404][   T72] c1 (unregistering): left allmulticast mode
[  935.263655][   T72] c1 (unregistering): left promiscuous mode
[  935.263893][   T72] br0: port 1(c1) entered disabled state
[  935.377466][   T72] br0: port 2(c2) entered disabled state
[  935.382424][   T72] c2 (unregistering): left allmulticast mode
[  935.382661][   T72] c2 (unregistering): left promiscuous mode
[  935.382892][   T72] br0: port 2(c2) entered disabled state
[  935.469945][   T72] br0: port 3(c3) entered disabled state
[  935.474105][   T72] c3 (unregistering): left allmulticast mode
[  935.474346][   T72] c3 (unregistering): left promiscuous mode
[  935.474568][   T72] br0: port 3(c3) entered disabled state
[  935.581466][   T72] br0: port 4(sender) entered disabled state
[  935.584357][   T72] sender (unregistering): left allmulticast mode
[  935.584592][   T72] sender (unregistering): left promiscuous mode
[  935.584819][   T72] br0: port 4(sender) entered disabled state