[  985.752852][T30818] br0: port 1(c1) entered blocking state
[  985.753046][T30818] br0: port 1(c1) entered disabled state
[  985.753211][T30818] c1: entered allmulticast mode
[  985.754884][T30818] c1: entered promiscuous mode
[  985.902806][T30823] br0: port 2(c2) entered blocking state
[  985.903039][T30823] br0: port 2(c2) entered disabled state
[  985.903260][T30823] c2: entered allmulticast mode
[  985.905037][T30823] c2: entered promiscuous mode
[  986.041703][T30828] br0: port 3(c3) entered blocking state
[  986.041917][T30828] br0: port 3(c3) entered disabled state
[  986.042430][T30828] c3: entered allmulticast mode
[  986.044184][T30828] c3: entered promiscuous mode
[  986.179334][T30833] br0: port 4(sender) entered blocking state
[  986.179593][T30833] br0: port 4(sender) entered disabled state
[  986.179843][T30833] sender: entered allmulticast mode
[  986.181567][T30833] sender: entered promiscuous mode
[  986.222480][T30835] br0: port 4(sender) entered blocking state
[  986.222705][T30835] br0: port 4(sender) entered forwarding state
[  986.223076][T30835] br0: port 3(c3) entered blocking state
[  986.223226][T30835] br0: port 3(c3) entered forwarding state
[  986.223524][T30835] br0: port 2(c2) entered blocking state
[  986.223678][T30835] br0: port 2(c2) entered forwarding state
[  986.223974][T30835] br0: port 1(c1) entered blocking state
[  986.224131][T30835] br0: port 1(c1) entered forwarding state
[  997.325467][   T71] br0: port 1(c1) entered disabled state
[  997.328784][   T71] c1 (unregistering): left allmulticast mode
[  997.328996][   T71] c1 (unregistering): left promiscuous mode
[  997.329180][   T71] br0: port 1(c1) entered disabled state
[  997.455398][   T71] br0: port 2(c2) entered disabled state
[  997.459521][   T71] c2 (unregistering): left allmulticast mode
[  997.459727][   T71] c2 (unregistering): left promiscuous mode
[  997.460171][   T71] br0: port 2(c2) entered disabled state
[  997.583015][   T71] br0: port 3(c3) entered disabled state
[  997.590004][   T71] c3 (unregistering): left allmulticast mode
[  997.590213][   T71] c3 (unregistering): left promiscuous mode
[  997.590392][   T71] br0: port 3(c3) entered disabled state
[  997.720245][   T71] br0: port 4(sender) entered disabled state
[  997.722643][   T71] sender (unregistering): left allmulticast mode
[  997.722844][   T71] sender (unregistering): left promiscuous mode
[  997.723028][   T71] br0: port 4(sender) entered disabled state