[  947.388394][T32514] br0: port 1(c1) entered blocking state
[  947.388627][T32514] br0: port 1(c1) entered disabled state
[  947.388857][T32514] c1: entered allmulticast mode
[  947.390327][T32514] c1: entered promiscuous mode
[  947.539888][T32519] br0: port 2(c2) entered blocking state
[  947.540143][T32519] br0: port 2(c2) entered disabled state
[  947.540388][T32519] c2: entered allmulticast mode
[  947.543005][T32519] c2: entered promiscuous mode
[  947.692646][T32524] br0: port 3(c3) entered blocking state
[  947.693579][T32524] br0: port 3(c3) entered disabled state
[  947.693812][T32524] c3: entered allmulticast mode
[  947.695305][T32524] c3: entered promiscuous mode
[  947.832323][T32529] br0: port 4(sender) entered blocking state
[  947.832547][T32529] br0: port 4(sender) entered disabled state
[  947.837248][T32529] sender: entered allmulticast mode
[  947.839453][T32529] sender: entered promiscuous mode
[  947.879197][T32531] br0: port 4(sender) entered blocking state
[  947.879428][T32531] br0: port 4(sender) entered forwarding state
[  947.879822][T32531] br0: port 3(c3) entered blocking state
[  947.880009][T32531] br0: port 3(c3) entered forwarding state
[  947.880345][T32531] br0: port 2(c2) entered blocking state
[  947.880529][T32531] br0: port 2(c2) entered forwarding state
[  947.880888][T32531] br0: port 1(c1) entered blocking state
[  947.881077][T32531] br0: port 1(c1) entered forwarding state
[  958.965070][   T12] br0: port 1(c1) entered disabled state
[  958.977213][   T12] c1 (unregistering): left allmulticast mode
[  958.977405][   T12] c1 (unregistering): left promiscuous mode
[  958.977576][   T12] br0: port 1(c1) entered disabled state
[  959.098839][   T12] br0: port 2(c2) entered disabled state
[  959.108780][   T12] c2 (unregistering): left allmulticast mode
[  959.108974][   T12] c2 (unregistering): left promiscuous mode
[  959.109146][   T12] br0: port 2(c2) entered disabled state
[  959.216852][   T12] br0: port 3(c3) entered disabled state
[  959.226849][   T12] c3 (unregistering): left allmulticast mode
[  959.227038][   T12] c3 (unregistering): left promiscuous mode
[  959.227208][   T12] br0: port 3(c3) entered disabled state
[  959.357362][   T12] br0: port 4(sender) entered disabled state
[  959.368916][   T12] sender (unregistering): left allmulticast mode
[  959.369101][   T12] sender (unregistering): left promiscuous mode
[  959.369272][   T12] br0: port 4(sender) entered disabled state