[  699.385140] br0: port 1(c1) entered blocking state
[  699.385216] br0: port 1(c1) entered disabled state
[  699.385275] c1: entered allmulticast mode
[  699.385344] c1: entered promiscuous mode
[  699.436838] br0: port 2(c2) entered blocking state
[  699.436936] br0: port 2(c2) entered disabled state
[  699.437013] c2: entered allmulticast mode
[  699.437110] c2: entered promiscuous mode
[  699.488755] br0: port 3(c3) entered blocking state
[  699.488841] br0: port 3(c3) entered disabled state
[  699.488922] c3: entered allmulticast mode
[  699.489021] c3: entered promiscuous mode
[  699.543542] br0: port 4(sender) entered blocking state
[  699.543640] br0: port 4(sender) entered disabled state
[  699.543727] sender: entered allmulticast mode
[  699.543840] sender: entered promiscuous mode
[  699.565569] br0: port 4(sender) entered blocking state
[  699.565690] br0: port 4(sender) entered forwarding state
[  699.565767] br0: port 3(c3) entered blocking state
[  699.565832] br0: port 3(c3) entered forwarding state
[  699.565902] br0: port 2(c2) entered blocking state
[  699.565955] br0: port 2(c2) entered forwarding state
[  699.566031] br0: port 1(c1) entered blocking state
[  699.566096] br0: port 1(c1) entered forwarding state
[  710.291563] br0: port 1(c1) entered disabled state
[  710.291903] c1 (unregistering): left allmulticast mode
[  710.291966] c1 (unregistering): left promiscuous mode
[  710.292003] br0: port 1(c1) entered disabled state
[  710.333389] br0: port 2(c2) entered disabled state
[  710.333688] c2 (unregistering): left allmulticast mode
[  710.333740] c2 (unregistering): left promiscuous mode
[  710.333778] br0: port 2(c2) entered disabled state
[  710.376371] br0: port 3(c3) entered disabled state
[  710.376613] c3 (unregistering): left allmulticast mode
[  710.376659] c3 (unregistering): left promiscuous mode
[  710.376710] br0: port 3(c3) entered disabled state
[  710.417382] br0: port 4(sender) entered disabled state
[  710.417644] sender (unregistering): left allmulticast mode
[  710.417710] sender (unregistering): left promiscuous mode
[  710.417759] br0: port 4(sender) entered disabled state