[  946.266676][  T961] br0: port 1(c1) entered blocking state
[  946.266877][  T961] br0: port 1(c1) entered disabled state
[  946.267057][  T961] c1: entered allmulticast mode
[  946.268577][  T961] c1: entered promiscuous mode
[  946.422617][  T966] br0: port 2(c2) entered blocking state
[  946.422803][  T966] br0: port 2(c2) entered disabled state
[  946.422974][  T966] c2: entered allmulticast mode
[  946.424522][  T966] c2: entered promiscuous mode
[  946.578405][  T971] br0: port 3(c3) entered blocking state
[  946.578599][  T971] br0: port 3(c3) entered disabled state
[  946.578774][  T971] c3: entered allmulticast mode
[  946.580699][  T971] c3: entered promiscuous mode
[  946.773802][  T976] br0: port 4(sender) entered blocking state
[  946.774028][  T976] br0: port 4(sender) entered disabled state
[  946.774234][  T976] sender: entered allmulticast mode
[  946.775762][  T976] sender: entered promiscuous mode
[  946.839815][  T978] br0: port 4(sender) entered blocking state
[  946.840060][  T978] br0: port 4(sender) entered forwarding state
[  946.840391][  T978] br0: port 3(c3) entered blocking state
[  946.840553][  T978] br0: port 3(c3) entered forwarding state
[  946.840903][  T978] br0: port 2(c2) entered blocking state
[  946.841095][  T978] br0: port 2(c2) entered forwarding state
[  946.841879][  T978] br0: port 1(c1) entered blocking state
[  946.842066][  T978] br0: port 1(c1) entered forwarding state
[  957.897527][   T12] br0: port 1(c1) entered disabled state
[  957.900769][   T12] c1 (unregistering): left allmulticast mode
[  957.900990][   T12] c1 (unregistering): left promiscuous mode
[  957.901192][   T12] br0: port 1(c1) entered disabled state
[  958.012703][   T12] br0: port 2(c2) entered disabled state
[  958.018505][   T12] c2 (unregistering): left allmulticast mode
[  958.018776][   T12] c2 (unregistering): left promiscuous mode
[  958.019022][   T12] br0: port 2(c2) entered disabled state
[  958.127138][   T12] br0: port 3(c3) entered disabled state
[  958.129732][   T12] c3 (unregistering): left allmulticast mode
[  958.129944][   T12] c3 (unregistering): left promiscuous mode
[  958.130268][   T12] br0: port 3(c3) entered disabled state
[  958.249581][   T12] br0: port 4(sender) entered disabled state
[  958.253030][   T12] sender (unregistering): left allmulticast mode
[  958.253247][   T12] sender (unregistering): left promiscuous mode
[  958.253435][   T12] br0: port 4(sender) entered disabled state