[  928.459457][  T641] br0: port 1(c1) entered blocking state
[  928.459627][  T641] br0: port 1(c1) entered disabled state
[  928.459776][  T641] c1: entered allmulticast mode
[  928.461155][  T641] c1: entered promiscuous mode
[  928.599678][  T646] br0: port 2(c2) entered blocking state
[  928.599836][  T646] br0: port 2(c2) entered disabled state
[  928.599991][  T646] c2: entered allmulticast mode
[  928.602055][  T646] c2: entered promiscuous mode
[  928.752536][  T651] br0: port 3(c3) entered blocking state
[  928.752684][  T651] br0: port 3(c3) entered disabled state
[  928.752828][  T651] c3: entered allmulticast mode
[  928.754749][  T651] c3: entered promiscuous mode
[  928.896022][  T656] br0: port 4(sender) entered blocking state
[  928.896201][  T656] br0: port 4(sender) entered disabled state
[  928.896374][  T656] sender: entered allmulticast mode
[  928.903188][  T656] sender: entered promiscuous mode
[  928.954077][  T658] br0: port 4(sender) entered blocking state
[  928.954263][  T658] br0: port 4(sender) entered forwarding state
[  928.954570][  T658] br0: port 3(c3) entered blocking state
[  928.954704][  T658] br0: port 3(c3) entered forwarding state
[  928.954975][  T658] br0: port 2(c2) entered blocking state
[  928.955111][  T658] br0: port 2(c2) entered forwarding state
[  928.955379][  T658] br0: port 1(c1) entered blocking state
[  928.955521][  T658] br0: port 1(c1) entered forwarding state
[  939.904254][   T12] br0: port 1(c1) entered disabled state
[  939.907070][   T12] c1 (unregistering): left allmulticast mode
[  939.907305][   T12] c1 (unregistering): left promiscuous mode
[  939.908307][   T12] br0: port 1(c1) entered disabled state
[  940.022319][   T12] br0: port 2(c2) entered disabled state
[  940.024799][   T12] c2 (unregistering): left allmulticast mode
[  940.024974][   T12] c2 (unregistering): left promiscuous mode
[  940.025142][   T12] br0: port 2(c2) entered disabled state
[  940.152061][   T12] br0: port 3(c3) entered disabled state
[  940.154584][   T12] c3 (unregistering): left allmulticast mode
[  940.154835][   T12] c3 (unregistering): left promiscuous mode
[  940.155012][   T12] br0: port 3(c3) entered disabled state
[  940.251503][   T12] br0: port 4(sender) entered disabled state
[  940.260372][   T12] sender (unregistering): left allmulticast mode
[  940.260644][   T12] sender (unregistering): left promiscuous mode
[  940.260802][   T12] br0: port 4(sender) entered disabled state