[  927.943668][T30190] br0: port 1(c1) entered blocking state
[  927.943917][T30190] br0: port 1(c1) entered disabled state
[  927.944137][T30190] c1: entered allmulticast mode
[  927.945625][T30190] c1: entered promiscuous mode
[  928.074074][T30195] br0: port 2(c2) entered blocking state
[  928.074241][T30195] br0: port 2(c2) entered disabled state
[  928.074397][T30195] c2: entered allmulticast mode
[  928.075807][T30195] c2: entered promiscuous mode
[  928.214474][T30200] br0: port 3(c3) entered blocking state
[  928.214637][T30200] br0: port 3(c3) entered disabled state
[  928.214795][T30200] c3: entered allmulticast mode
[  928.216239][T30200] c3: entered promiscuous mode
[  928.355123][T30205] br0: port 4(sender) entered blocking state
[  928.355360][T30205] br0: port 4(sender) entered disabled state
[  928.355599][T30205] sender: entered allmulticast mode
[  928.361538][T30205] sender: entered promiscuous mode
[  928.411356][T30207] br0: port 4(sender) entered blocking state
[  928.411605][T30207] br0: port 4(sender) entered forwarding state
[  928.412001][T30207] br0: port 3(c3) entered blocking state
[  928.412195][T30207] br0: port 3(c3) entered forwarding state
[  928.412537][T30207] br0: port 2(c2) entered blocking state
[  928.412724][T30207] br0: port 2(c2) entered forwarding state
[  928.413094][T30207] br0: port 1(c1) entered blocking state
[  928.413281][T30207] br0: port 1(c1) entered forwarding state
[  939.494238][   T12] br0: port 1(c1) entered disabled state
[  939.505693][   T12] c1 (unregistering): left allmulticast mode
[  939.506238][   T12] c1 (unregistering): left promiscuous mode
[  939.506422][   T12] br0: port 1(c1) entered disabled state
[  939.635488][   T12] br0: port 2(c2) entered disabled state
[  939.647127][   T12] c2 (unregistering): left allmulticast mode
[  939.647417][   T12] c2 (unregistering): left promiscuous mode
[  939.647603][   T12] br0: port 2(c2) entered disabled state
[  939.768251][   T12] br0: port 3(c3) entered disabled state
[  939.779662][   T12] c3 (unregistering): left allmulticast mode
[  939.779970][   T12] c3 (unregistering): left promiscuous mode
[  939.780234][   T12] br0: port 3(c3) entered disabled state
[  939.916475][   T12] br0: port 4(sender) entered disabled state
[  939.927922][   T12] sender (unregistering): left allmulticast mode
[  939.928236][   T12] sender (unregistering): left promiscuous mode
[  939.928499][   T12] br0: port 4(sender) entered disabled state