[  697.091172] br0: port 1(c1) entered blocking state
[  697.091225] br0: port 1(c1) entered disabled state
[  697.091272] c1: entered allmulticast mode
[  697.091337] c1: entered promiscuous mode
[  697.139478] br0: port 2(c2) entered blocking state
[  697.139547] br0: port 2(c2) entered disabled state
[  697.139610] c2: entered allmulticast mode
[  697.139683] c2: entered promiscuous mode
[  697.186448] br0: port 3(c3) entered blocking state
[  697.186524] br0: port 3(c3) entered disabled state
[  697.186586] c3: entered allmulticast mode
[  697.186658] c3: entered promiscuous mode
[  697.231801] br0: port 4(sender) entered blocking state
[  697.231878] br0: port 4(sender) entered disabled state
[  697.231945] sender: entered allmulticast mode
[  697.232055] sender: entered promiscuous mode
[  697.249041] br0: port 4(sender) entered blocking state
[  697.249108] br0: port 4(sender) entered forwarding state
[  697.249157] br0: port 3(c3) entered blocking state
[  697.249198] br0: port 3(c3) entered forwarding state
[  697.249242] br0: port 2(c2) entered blocking state
[  697.249281] br0: port 2(c2) entered forwarding state
[  697.249317] br0: port 1(c1) entered blocking state
[  697.249354] br0: port 1(c1) entered forwarding state
[  707.984264] br0: port 1(c1) entered disabled state
[  707.984585] c1 (unregistering): left allmulticast mode
[  707.984644] c1 (unregistering): left promiscuous mode
[  707.984691] br0: port 1(c1) entered disabled state
[  708.026271] br0: port 2(c2) entered disabled state
[  708.026538] c2 (unregistering): left allmulticast mode
[  708.026593] c2 (unregistering): left promiscuous mode
[  708.026648] br0: port 2(c2) entered disabled state
[  708.069279] br0: port 3(c3) entered disabled state
[  708.069562] c3 (unregistering): left allmulticast mode
[  708.069635] c3 (unregistering): left promiscuous mode
[  708.069688] br0: port 3(c3) entered disabled state
[  708.109255] br0: port 4(sender) entered disabled state
[  708.109514] sender (unregistering): left allmulticast mode
[  708.109571] sender (unregistering): left promiscuous mode
[  708.109630] br0: port 4(sender) entered disabled state