[  933.979905][  T864] br0: port 1(c1) entered blocking state
[  933.980089][  T864] br0: port 1(c1) entered disabled state
[  933.980627][  T864] c1: entered allmulticast mode
[  933.982001][  T864] c1: entered promiscuous mode
[  934.124963][  T869] br0: port 2(c2) entered blocking state
[  934.125118][  T869] br0: port 2(c2) entered disabled state
[  934.125283][  T869] c2: entered allmulticast mode
[  934.126703][  T869] c2: entered promiscuous mode
[  934.278304][  T874] br0: port 3(c3) entered blocking state
[  934.278461][  T874] br0: port 3(c3) entered disabled state
[  934.278606][  T874] c3: entered allmulticast mode
[  934.279978][  T874] c3: entered promiscuous mode
[  934.429504][  T879] br0: port 4(sender) entered blocking state
[  934.429707][  T879] br0: port 4(sender) entered disabled state
[  934.429885][  T879] sender: entered allmulticast mode
[  934.431302][  T879] sender: entered promiscuous mode
[  934.481297][  T881] br0: port 4(sender) entered blocking state
[  934.481484][  T881] br0: port 4(sender) entered forwarding state
[  934.481764][  T881] br0: port 3(c3) entered blocking state
[  934.481895][  T881] br0: port 3(c3) entered forwarding state
[  934.482162][  T881] br0: port 2(c2) entered blocking state
[  934.482292][  T881] br0: port 2(c2) entered forwarding state
[  934.482561][  T881] br0: port 1(c1) entered blocking state
[  934.482693][  T881] br0: port 1(c1) entered forwarding state
[  945.427378][   T69] br0: port 1(c1) entered disabled state
[  945.431633][   T69] c1 (unregistering): left allmulticast mode
[  945.431811][   T69] c1 (unregistering): left promiscuous mode
[  945.431968][   T69] br0: port 1(c1) entered disabled state
[  945.525823][   T69] br0: port 2(c2) entered disabled state
[  945.528104][   T69] c2 (unregistering): left allmulticast mode
[  945.528375][   T69] c2 (unregistering): left promiscuous mode
[  945.528534][   T69] br0: port 2(c2) entered disabled state
[  945.645837][   T69] br0: port 3(c3) entered disabled state
[  945.648474][   T69] c3 (unregistering): left allmulticast mode
[  945.648645][   T69] c3 (unregistering): left promiscuous mode
[  945.648802][   T69] br0: port 3(c3) entered disabled state
[  945.771039][   T69] br0: port 4(sender) entered disabled state
[  945.773773][   T69] sender (unregistering): left allmulticast mode
[  945.773943][   T69] sender (unregistering): left promiscuous mode
[  945.774097][   T69] br0: port 4(sender) entered disabled state