[  499.213694] br0: port 1(c1) entered blocking state
[  499.213742] br0: port 1(c1) entered disabled state
[  499.213783] c1: entered allmulticast mode
[  499.213843] c1: entered promiscuous mode
[  499.232324] br0: port 2(c2) entered blocking state
[  499.232402] br0: port 2(c2) entered disabled state
[  499.232471] c2: entered allmulticast mode
[  499.232578] c2: entered promiscuous mode
[  499.251039] br0: port 3(c3) entered blocking state
[  499.251081] br0: port 3(c3) entered disabled state
[  499.251119] c3: entered allmulticast mode
[  499.251170] c3: entered promiscuous mode
[  499.269514] br0: port 4(sender) entered blocking state
[  499.269556] br0: port 4(sender) entered disabled state
[  499.269601] sender: entered allmulticast mode
[  499.269662] sender: entered promiscuous mode
[  499.276906] br0: port 4(sender) entered blocking state
[  499.276946] br0: port 4(sender) entered forwarding state
[  499.276982] br0: port 3(c3) entered blocking state
[  499.277015] br0: port 3(c3) entered forwarding state
[  499.277046] br0: port 2(c2) entered blocking state
[  499.277077] br0: port 2(c2) entered forwarding state
[  499.277107] br0: port 1(c1) entered blocking state
[  499.277137] br0: port 1(c1) entered forwarding state
[  499.285907] Bridge firewalling registered
[  509.941831] br0: port 1(c1) entered disabled state
[  509.942185] c1 (unregistering): left allmulticast mode
[  509.942255] c1 (unregistering): left promiscuous mode
[  509.942320] br0: port 1(c1) entered disabled state
[  509.959675] br0: port 2(c2) entered disabled state
[  509.959887] c2 (unregistering): left allmulticast mode
[  509.959954] c2 (unregistering): left promiscuous mode
[  509.960027] br0: port 2(c2) entered disabled state
[  509.979663] br0: port 3(c3) entered disabled state
[  509.979917] c3 (unregistering): left allmulticast mode
[  509.979992] c3 (unregistering): left promiscuous mode
[  509.980061] br0: port 3(c3) entered disabled state
[  509.994661] br0: port 4(sender) entered disabled state
[  509.994864] sender (unregistering): left allmulticast mode
[  509.994936] sender (unregistering): left promiscuous mode
[  509.995001] br0: port 4(sender) entered disabled state