[  698.625333] br0: port 1(c1) entered blocking state
[  698.625453] br0: port 1(c1) entered disabled state
[  698.625547] c1: entered allmulticast mode
[  698.625662] c1: entered promiscuous mode
[  698.674233] br0: port 2(c2) entered blocking state
[  698.674310] br0: port 2(c2) entered disabled state
[  698.674367] c2: entered allmulticast mode
[  698.674445] c2: entered promiscuous mode
[  698.719643] br0: port 3(c3) entered blocking state
[  698.719737] br0: port 3(c3) entered disabled state
[  698.719814] c3: entered allmulticast mode
[  698.719893] c3: entered promiscuous mode
[  698.763663] br0: port 4(sender) entered blocking state
[  698.763739] br0: port 4(sender) entered disabled state
[  698.763803] sender: entered allmulticast mode
[  698.763897] sender: entered promiscuous mode
[  698.781376] br0: port 4(sender) entered blocking state
[  698.781446] br0: port 4(sender) entered forwarding state
[  698.781502] br0: port 3(c3) entered blocking state
[  698.781556] br0: port 3(c3) entered forwarding state
[  698.781612] br0: port 2(c2) entered blocking state
[  698.781669] br0: port 2(c2) entered forwarding state
[  698.781725] br0: port 1(c1) entered blocking state
[  698.781783] br0: port 1(c1) entered forwarding state
[  709.485394] br0: port 1(c1) entered disabled state
[  709.485706] c1 (unregistering): left allmulticast mode
[  709.485782] c1 (unregistering): left promiscuous mode
[  709.485840] br0: port 1(c1) entered disabled state
[  709.527340] br0: port 2(c2) entered disabled state
[  709.527633] c2 (unregistering): left allmulticast mode
[  709.527715] c2 (unregistering): left promiscuous mode
[  709.527775] br0: port 2(c2) entered disabled state
[  709.579427] br0: port 3(c3) entered disabled state
[  709.580070] c3 (unregistering): left allmulticast mode
[  709.580120] c3 (unregistering): left promiscuous mode
[  709.580174] br0: port 3(c3) entered disabled state
[  709.620302] br0: port 4(sender) entered disabled state
[  709.620543] sender (unregistering): left allmulticast mode
[  709.620587] sender (unregistering): left promiscuous mode
[  709.620626] br0: port 4(sender) entered disabled state