[  965.769131][  T489] br0: port 1(c1) entered blocking state
[  965.769307][  T489] br0: port 1(c1) entered disabled state
[  965.769459][  T489] c1: entered allmulticast mode
[  965.771704][  T489] c1: entered promiscuous mode
[  965.927850][  T494] br0: port 2(c2) entered blocking state
[  965.928025][  T494] br0: port 2(c2) entered disabled state
[  965.928187][  T494] c2: entered allmulticast mode
[  965.929606][  T494] c2: entered promiscuous mode
[  966.077378][  T499] br0: port 3(c3) entered blocking state
[  966.077547][  T499] br0: port 3(c3) entered disabled state
[  966.077694][  T499] c3: entered allmulticast mode
[  966.079777][  T499] c3: entered promiscuous mode
[  966.235850][  T504] br0: port 4(sender) entered blocking state
[  966.236082][  T504] br0: port 4(sender) entered disabled state
[  966.237232][  T504] sender: entered allmulticast mode
[  966.238733][  T504] sender: entered promiscuous mode
[  966.288084][  T506] br0: port 4(sender) entered blocking state
[  966.288296][  T506] br0: port 4(sender) entered forwarding state
[  966.288602][  T506] br0: port 3(c3) entered blocking state
[  966.288738][  T506] br0: port 3(c3) entered forwarding state
[  966.289019][  T506] br0: port 2(c2) entered blocking state
[  966.289165][  T506] br0: port 2(c2) entered forwarding state
[  966.289436][  T506] br0: port 1(c1) entered blocking state
[  966.289575][  T506] br0: port 1(c1) entered forwarding state
[  977.273826][   T70] br0: port 1(c1) entered disabled state
[  977.276973][   T70] c1 (unregistering): left allmulticast mode
[  977.277383][   T70] c1 (unregistering): left promiscuous mode
[  977.277697][   T70] br0: port 1(c1) entered disabled state
[  977.381943][   T70] br0: port 2(c2) entered disabled state
[  977.384482][   T70] c2 (unregistering): left allmulticast mode
[  977.384693][   T70] c2 (unregistering): left promiscuous mode
[  977.384902][   T70] br0: port 2(c2) entered disabled state
[  977.502912][   T70] br0: port 3(c3) entered disabled state
[  977.505843][   T70] c3 (unregistering): left allmulticast mode
[  977.506055][   T70] c3 (unregistering): left promiscuous mode
[  977.507018][   T70] br0: port 3(c3) entered disabled state
[  977.623581][   T70] br0: port 4(sender) entered disabled state
[  977.625908][   T70] sender (unregistering): left allmulticast mode
[  977.626132][   T70] sender (unregistering): left promiscuous mode
[  977.626337][   T70] br0: port 4(sender) entered disabled state