[  940.384194][ T1282] br0: port 1(c1) entered blocking state
[  940.384370][ T1282] br0: port 1(c1) entered disabled state
[  940.384519][ T1282] c1: entered allmulticast mode
[  940.385914][ T1282] c1: entered promiscuous mode
[  940.535046][ T1287] br0: port 2(c2) entered blocking state
[  940.535208][ T1287] br0: port 2(c2) entered disabled state
[  940.535351][ T1287] c2: entered allmulticast mode
[  940.537339][ T1287] c2: entered promiscuous mode
[  940.681097][ T1292] br0: port 3(c3) entered blocking state
[  940.681249][ T1292] br0: port 3(c3) entered disabled state
[  940.681392][ T1292] c3: entered allmulticast mode
[  940.683706][ T1292] c3: entered promiscuous mode
[  940.835460][ T1297] br0: port 4(sender) entered blocking state
[  940.835641][ T1297] br0: port 4(sender) entered disabled state
[  940.835812][ T1297] sender: entered allmulticast mode
[  940.837196][ T1297] sender: entered promiscuous mode
[  940.878245][ T1299] br0: port 4(sender) entered blocking state
[  940.878435][ T1299] br0: port 4(sender) entered forwarding state
[  940.878733][ T1299] br0: port 3(c3) entered blocking state
[  940.878890][ T1299] br0: port 3(c3) entered forwarding state
[  940.879162][ T1299] br0: port 2(c2) entered blocking state
[  940.879301][ T1299] br0: port 2(c2) entered forwarding state
[  940.879569][ T1299] br0: port 1(c1) entered blocking state
[  940.879711][ T1299] br0: port 1(c1) entered forwarding state
[  951.877038][   T12] br0: port 1(c1) entered disabled state
[  951.880177][   T12] c1 (unregistering): left allmulticast mode
[  951.880578][   T12] c1 (unregistering): left promiscuous mode
[  951.880868][   T12] br0: port 1(c1) entered disabled state
[  952.003120][   T12] br0: port 2(c2) entered disabled state
[  952.005519][   T12] c2 (unregistering): left allmulticast mode
[  952.005686][   T12] c2 (unregistering): left promiscuous mode
[  952.006938][   T12] br0: port 2(c2) entered disabled state
[  952.118394][   T12] br0: port 3(c3) entered disabled state
[  952.120923][   T12] c3 (unregistering): left allmulticast mode
[  952.121160][   T12] c3 (unregistering): left promiscuous mode
[  952.121365][   T12] br0: port 3(c3) entered disabled state
[  952.229691][   T12] br0: port 4(sender) entered disabled state
[  952.232279][   T12] sender (unregistering): left allmulticast mode
[  952.232452][   T12] sender (unregistering): left promiscuous mode
[  952.232608][   T12] br0: port 4(sender) entered disabled state