[  411.510358] br0: port 1(c1) entered blocking state
[  411.510415] br0: port 1(c1) entered disabled state
[  411.510456] c1: entered allmulticast mode
[  411.510498] c1: entered promiscuous mode
[  411.523347] br0: port 2(c2) entered blocking state
[  411.523393] br0: port 2(c2) entered disabled state
[  411.523427] c2: entered allmulticast mode
[  411.523469] c2: entered promiscuous mode
[  411.536553] br0: port 3(c3) entered blocking state
[  411.536626] br0: port 3(c3) entered disabled state
[  411.536693] c3: entered allmulticast mode
[  411.536774] c3: entered promiscuous mode
[  411.550309] br0: port 4(sender) entered blocking state
[  411.550359] br0: port 4(sender) entered disabled state
[  411.550395] sender: entered allmulticast mode
[  411.550451] sender: entered promiscuous mode
[  411.555542] br0: port 4(sender) entered blocking state
[  411.555587] br0: port 4(sender) entered forwarding state
[  411.555623] br0: port 3(c3) entered blocking state
[  411.555667] br0: port 3(c3) entered forwarding state
[  411.555704] br0: port 2(c2) entered blocking state
[  411.555740] br0: port 2(c2) entered forwarding state
[  411.555778] br0: port 1(c1) entered blocking state
[  411.555818] br0: port 1(c1) entered forwarding state
[  411.563134] Bridge firewalling registered
[  422.251289] br0: port 1(c1) entered disabled state
[  422.251558] c1 (unregistering): left allmulticast mode
[  422.251664] c1 (unregistering): left promiscuous mode
[  422.251759] br0: port 1(c1) entered disabled state
[  422.267168] br0: port 2(c2) entered disabled state
[  422.267386] c2 (unregistering): left allmulticast mode
[  422.267454] c2 (unregistering): left promiscuous mode
[  422.267521] br0: port 2(c2) entered disabled state
[  422.291185] br0: port 4(sender) entered disabled state
[  422.291320] br0: port 3(c3) entered disabled state
[  422.291487] sender (unregistering): left allmulticast mode
[  422.291558] sender (unregistering): left promiscuous mode
[  422.291627] br0: port 4(sender) entered disabled state
[  422.291893] c3 (unregistering): left allmulticast mode
[  422.291962] c3 (unregistering): left promiscuous mode
[  422.292029] br0: port 3(c3) entered disabled state