[  694.784183] br0: port 1(c1) entered blocking state
[  694.784248] br0: port 1(c1) entered disabled state
[  694.784314] c1: entered allmulticast mode
[  694.784391] c1: entered promiscuous mode
[  694.829365] br0: port 2(c2) entered blocking state
[  694.829431] br0: port 2(c2) entered disabled state
[  694.829487] c2: entered allmulticast mode
[  694.829560] c2: entered promiscuous mode
[  694.871939] br0: port 3(c3) entered blocking state
[  694.872003] br0: port 3(c3) entered disabled state
[  694.872058] c3: entered allmulticast mode
[  694.872128] c3: entered promiscuous mode
[  694.914350] br0: port 4(sender) entered blocking state
[  694.914425] br0: port 4(sender) entered disabled state
[  694.914479] sender: entered allmulticast mode
[  694.914560] sender: entered promiscuous mode
[  694.932350] br0: port 4(sender) entered blocking state
[  694.932409] br0: port 4(sender) entered forwarding state
[  694.932456] br0: port 3(c3) entered blocking state
[  694.932501] br0: port 3(c3) entered forwarding state
[  694.932540] br0: port 2(c2) entered blocking state
[  694.932577] br0: port 2(c2) entered forwarding state
[  694.932628] br0: port 1(c1) entered blocking state
[  694.932667] br0: port 1(c1) entered forwarding state
[  705.655925] br0: port 1(c1) entered disabled state
[  705.656240] c1 (unregistering): left allmulticast mode
[  705.656332] c1 (unregistering): left promiscuous mode
[  705.656386] br0: port 1(c1) entered disabled state
[  705.692921] br0: port 2(c2) entered disabled state
[  705.693191] c2 (unregistering): left allmulticast mode
[  705.693261] c2 (unregistering): left promiscuous mode
[  705.693319] br0: port 2(c2) entered disabled state
[  705.734941] br0: port 3(c3) entered disabled state
[  705.735281] c3 (unregistering): left allmulticast mode
[  705.735335] c3 (unregistering): left promiscuous mode
[  705.735390] br0: port 3(c3) entered disabled state
[  705.774938] br0: port 4(sender) entered disabled state
[  705.775209] sender (unregistering): left allmulticast mode
[  705.775272] sender (unregistering): left promiscuous mode
[  705.775315] br0: port 4(sender) entered disabled state