[  416.561237] br0: port 1(c1) entered blocking state
[  416.561294] br0: port 1(c1) entered disabled state
[  416.561329] c1: entered allmulticast mode
[  416.561380] c1: entered promiscuous mode
[  416.575350] br0: port 2(c2) entered blocking state
[  416.575388] br0: port 2(c2) entered disabled state
[  416.575421] c2: entered allmulticast mode
[  416.575459] c2: entered promiscuous mode
[  416.589606] br0: port 3(c3) entered blocking state
[  416.589638] br0: port 3(c3) entered disabled state
[  416.589665] c3: entered allmulticast mode
[  416.589704] c3: entered promiscuous mode
[  416.604004] br0: port 4(sender) entered blocking state
[  416.604071] br0: port 4(sender) entered disabled state
[  416.604141] sender: entered allmulticast mode
[  416.604229] sender: entered promiscuous mode
[  416.609421] br0: port 4(sender) entered blocking state
[  416.609452] br0: port 4(sender) entered forwarding state
[  416.609479] br0: port 3(c3) entered blocking state
[  416.609508] br0: port 3(c3) entered forwarding state
[  416.609536] br0: port 2(c2) entered blocking state
[  416.609559] br0: port 2(c2) entered forwarding state
[  416.609585] br0: port 1(c1) entered blocking state
[  416.609609] br0: port 1(c1) entered forwarding state
[  416.617793] Bridge firewalling registered
[  427.294048] br0: port 1(c1) entered disabled state
[  427.294473] c1 (unregistering): left allmulticast mode
[  427.294586] c1 (unregistering): left promiscuous mode
[  427.294621] br0: port 1(c1) entered disabled state
[  427.324020] br0: port 2(c2) entered disabled state
[  427.324426] c2 (unregistering): left allmulticast mode
[  427.324519] c2 (unregistering): left promiscuous mode
[  427.324558] br0: port 2(c2) entered disabled state
[  427.348977] br0: port 4(sender) entered disabled state
[  427.349058] br0: port 3(c3) entered disabled state
[  427.349354] sender (unregistering): left allmulticast mode
[  427.349421] sender (unregistering): left promiscuous mode
[  427.349449] br0: port 4(sender) entered disabled state
[  427.349720] c3 (unregistering): left allmulticast mode
[  427.349755] c3 (unregistering): left promiscuous mode
[  427.349783] br0: port 3(c3) entered disabled state