[  986.116043][  T660] br0: port 1(c1) entered blocking state
[  986.116272][  T660] br0: port 1(c1) entered disabled state
[  986.116470][  T660] c1: entered allmulticast mode
[  986.117943][  T660] c1: entered promiscuous mode
[  986.274761][  T665] br0: port 2(c2) entered blocking state
[  986.274956][  T665] br0: port 2(c2) entered disabled state
[  986.275151][  T665] c2: entered allmulticast mode
[  986.276770][  T665] c2: entered promiscuous mode
[  986.425888][  T670] br0: port 3(c3) entered blocking state
[  986.426081][  T670] br0: port 3(c3) entered disabled state
[  986.426889][  T670] c3: entered allmulticast mode
[  986.428357][  T670] c3: entered promiscuous mode
[  986.571886][  T675] br0: port 4(sender) entered blocking state
[  986.572106][  T675] br0: port 4(sender) entered disabled state
[  986.572962][  T675] sender: entered allmulticast mode
[  986.574421][  T675] sender: entered promiscuous mode
[  986.631018][  T677] br0: port 4(sender) entered blocking state
[  986.631252][  T677] br0: port 4(sender) entered forwarding state
[  986.631616][  T677] br0: port 3(c3) entered blocking state
[  986.631788][  T677] br0: port 3(c3) entered forwarding state
[  986.632122][  T677] br0: port 2(c2) entered blocking state
[  986.632310][  T677] br0: port 2(c2) entered forwarding state
[  986.632641][  T677] br0: port 1(c1) entered blocking state
[  986.632819][  T677] br0: port 1(c1) entered forwarding state
[  997.557435][   T12] br0: port 1(c1) entered disabled state
[  997.561371][   T12] c1 (unregistering): left allmulticast mode
[  997.561563][   T12] c1 (unregistering): left promiscuous mode
[  997.561733][   T12] br0: port 1(c1) entered disabled state
[  997.672879][   T12] br0: port 2(c2) entered disabled state
[  997.676559][   T12] c2 (unregistering): left allmulticast mode
[  997.676895][   T12] c2 (unregistering): left promiscuous mode
[  997.677059][   T12] br0: port 2(c2) entered disabled state
[  997.797394][   T12] br0: port 3(c3) entered disabled state
[  997.801011][   T12] c3 (unregistering): left allmulticast mode
[  997.801199][   T12] c3 (unregistering): left promiscuous mode
[  997.801999][   T12] br0: port 3(c3) entered disabled state
[  997.917567][   T12] br0: port 4(sender) entered disabled state
[  997.919905][   T12] sender (unregistering): left allmulticast mode
[  997.920082][   T12] sender (unregistering): left promiscuous mode
[  997.920249][   T12] br0: port 4(sender) entered disabled state