[  694.822474] br0: port 1(c1) entered blocking state
[  694.822544] br0: port 1(c1) entered disabled state
[  694.822605] c1: entered allmulticast mode
[  694.822684] c1: entered promiscuous mode
[  694.866911] br0: port 2(c2) entered blocking state
[  694.867016] br0: port 2(c2) entered disabled state
[  694.867095] c2: entered allmulticast mode
[  694.867177] c2: entered promiscuous mode
[  694.911006] br0: port 3(c3) entered blocking state
[  694.911088] br0: port 3(c3) entered disabled state
[  694.911145] c3: entered allmulticast mode
[  694.911226] c3: entered promiscuous mode
[  694.952646] br0: port 4(sender) entered blocking state
[  694.952734] br0: port 4(sender) entered disabled state
[  694.952793] sender: entered allmulticast mode
[  694.952888] sender: entered promiscuous mode
[  694.968865] br0: port 4(sender) entered blocking state
[  694.968938] br0: port 4(sender) entered forwarding state
[  694.968996] br0: port 3(c3) entered blocking state
[  694.969043] br0: port 3(c3) entered forwarding state
[  694.969099] br0: port 2(c2) entered blocking state
[  694.969147] br0: port 2(c2) entered forwarding state
[  694.969198] br0: port 1(c1) entered blocking state
[  694.969246] br0: port 1(c1) entered forwarding state
[  705.656249] br0: port 1(c1) entered disabled state
[  705.656542] c1 (unregistering): left allmulticast mode
[  705.656596] c1 (unregistering): left promiscuous mode
[  705.656652] br0: port 1(c1) entered disabled state
[  705.696207] br0: port 2(c2) entered disabled state
[  705.696484] c2 (unregistering): left allmulticast mode
[  705.696554] c2 (unregistering): left promiscuous mode
[  705.696609] br0: port 2(c2) entered disabled state
[  705.730214] br0: port 3(c3) entered disabled state
[  705.730465] c3 (unregistering): left allmulticast mode
[  705.730518] c3 (unregistering): left promiscuous mode
[  705.730559] br0: port 3(c3) entered disabled state
[  705.766192] br0: port 4(sender) entered disabled state
[  705.766415] sender (unregistering): left allmulticast mode
[  705.766464] sender (unregistering): left promiscuous mode
[  705.766502] br0: port 4(sender) entered disabled state