[  699.377122] br0: port 1(c1) entered blocking state
[  699.377195] br0: port 1(c1) entered disabled state
[  699.377254] c1: entered allmulticast mode
[  699.377341] c1: entered promiscuous mode
[  699.426236] br0: port 2(c2) entered blocking state
[  699.426309] br0: port 2(c2) entered disabled state
[  699.426365] c2: entered allmulticast mode
[  699.426438] c2: entered promiscuous mode
[  699.476999] br0: port 3(c3) entered blocking state
[  699.477066] br0: port 3(c3) entered disabled state
[  699.477123] c3: entered allmulticast mode
[  699.477218] c3: entered promiscuous mode
[  699.531364] br0: port 4(sender) entered blocking state
[  699.531427] br0: port 4(sender) entered disabled state
[  699.531492] sender: entered allmulticast mode
[  699.531591] sender: entered promiscuous mode
[  699.554099] br0: port 4(sender) entered blocking state
[  699.554166] br0: port 4(sender) entered forwarding state
[  699.554224] br0: port 3(c3) entered blocking state
[  699.554265] br0: port 3(c3) entered forwarding state
[  699.554305] br0: port 2(c2) entered blocking state
[  699.554345] br0: port 2(c2) entered forwarding state
[  699.554391] br0: port 1(c1) entered blocking state
[  699.554431] br0: port 1(c1) entered forwarding state
[  710.259373] br0: port 1(c1) entered disabled state
[  710.259629] c1 (unregistering): left allmulticast mode
[  710.259677] c1 (unregistering): left promiscuous mode
[  710.259717] br0: port 1(c1) entered disabled state
[  710.311341] br0: port 2(c2) entered disabled state
[  710.311778] c2 (unregistering): left allmulticast mode
[  710.311826] c2 (unregistering): left promiscuous mode
[  710.311867] br0: port 2(c2) entered disabled state
[  710.347412] br0: port 3(c3) entered disabled state
[  710.347816] c3 (unregistering): left allmulticast mode
[  710.347892] c3 (unregistering): left promiscuous mode
[  710.347964] br0: port 3(c3) entered disabled state
[  710.388340] br0: port 4(sender) entered disabled state
[  710.388771] sender (unregistering): left allmulticast mode
[  710.388823] sender (unregistering): left promiscuous mode
[  710.388871] br0: port 4(sender) entered disabled state