[  705.976510] br0: port 1(c1) entered blocking state
[  705.976578] br0: port 1(c1) entered disabled state
[  705.976636] c1: entered allmulticast mode
[  705.976722] c1: entered promiscuous mode
[  706.031515] br0: port 2(c2) entered blocking state
[  706.031618] br0: port 2(c2) entered disabled state
[  706.031695] c2: entered allmulticast mode
[  706.031799] c2: entered promiscuous mode
[  706.085602] br0: port 3(c3) entered blocking state
[  706.085675] br0: port 3(c3) entered disabled state
[  706.085744] c3: entered allmulticast mode
[  706.085843] c3: entered promiscuous mode
[  706.142203] br0: port 4(sender) entered blocking state
[  706.142288] br0: port 4(sender) entered disabled state
[  706.142370] sender: entered allmulticast mode
[  706.142481] sender: entered promiscuous mode
[  706.164550] br0: port 4(sender) entered blocking state
[  706.164616] br0: port 4(sender) entered forwarding state
[  706.164677] br0: port 3(c3) entered blocking state
[  706.164725] br0: port 3(c3) entered forwarding state
[  706.164774] br0: port 2(c2) entered blocking state
[  706.164819] br0: port 2(c2) entered forwarding state
[  706.164868] br0: port 1(c1) entered blocking state
[  706.164912] br0: port 1(c1) entered forwarding state
[  716.917252] br0: port 1(c1) entered disabled state
[  716.917627] c1 (unregistering): left allmulticast mode
[  716.917726] c1 (unregistering): left promiscuous mode
[  716.917774] br0: port 1(c1) entered disabled state
[  716.955243] br0: port 2(c2) entered disabled state
[  716.955678] c2 (unregistering): left allmulticast mode
[  716.955784] c2 (unregistering): left promiscuous mode
[  716.955838] br0: port 2(c2) entered disabled state
[  716.998262] br0: port 3(c3) entered disabled state
[  716.998696] c3 (unregistering): left allmulticast mode
[  716.998811] c3 (unregistering): left promiscuous mode
[  716.998862] br0: port 3(c3) entered disabled state
[  717.045202] br0: port 4(sender) entered disabled state
[  717.045501] sender (unregistering): left allmulticast mode
[  717.045590] sender (unregistering): left promiscuous mode
[  717.045644] br0: port 4(sender) entered disabled state