[  607.363807] br0: port 1(c1) entered blocking state
[  607.363870] br0: port 1(c1) entered disabled state
[  607.363929] c1: entered allmulticast mode
[  607.364024] c1: entered promiscuous mode
[  607.447290] br0: port 2(c2) entered blocking state
[  607.447354] br0: port 2(c2) entered disabled state
[  607.447410] c2: entered allmulticast mode
[  607.447489] c2: entered promiscuous mode
[  607.530194] br0: port 3(c3) entered blocking state
[  607.530282] br0: port 3(c3) entered disabled state
[  607.530356] c3: entered allmulticast mode
[  607.530439] c3: entered promiscuous mode
[  607.618684] br0: port 4(sender) entered blocking state
[  607.618783] br0: port 4(sender) entered disabled state
[  607.618863] sender: entered allmulticast mode
[  607.618969] sender: entered promiscuous mode
[  607.654701] br0: port 4(sender) entered blocking state
[  607.654793] br0: port 4(sender) entered forwarding state
[  607.654855] br0: port 3(c3) entered blocking state
[  607.654909] br0: port 3(c3) entered forwarding state
[  607.654961] br0: port 2(c2) entered blocking state
[  607.655002] br0: port 2(c2) entered forwarding state
[  607.655061] br0: port 1(c1) entered blocking state
[  607.655106] br0: port 1(c1) entered forwarding state
[  618.450048] br0: port 1(c1) entered disabled state
[  618.450395] c1 (unregistering): left allmulticast mode
[  618.450451] c1 (unregistering): left promiscuous mode
[  618.450489] br0: port 1(c1) entered disabled state
[  618.508988] br0: port 2(c2) entered disabled state
[  618.509410] c2 (unregistering): left allmulticast mode
[  618.509456] c2 (unregistering): left promiscuous mode
[  618.509492] br0: port 2(c2) entered disabled state
[  618.573970] br0: port 3(c3) entered disabled state
[  618.574250] c3 (unregistering): left allmulticast mode
[  618.574287] c3 (unregistering): left promiscuous mode
[  618.574320] br0: port 3(c3) entered disabled state
[  618.634977] br0: port 4(sender) entered disabled state
[  618.635242] sender (unregistering): left allmulticast mode
[  618.635281] sender (unregistering): left promiscuous mode
[  618.635322] br0: port 4(sender) entered disabled state