[  513.667622] br0: port 1(c1) entered blocking state
[  513.667711] br0: port 1(c1) entered disabled state
[  513.667779] c1: entered allmulticast mode
[  513.667865] c1: entered promiscuous mode
[  513.687304] br0: port 2(c2) entered blocking state
[  513.687348] br0: port 2(c2) entered disabled state
[  513.687393] c2: entered allmulticast mode
[  513.687446] c2: entered promiscuous mode
[  513.706703] br0: port 3(c3) entered blocking state
[  513.706746] br0: port 3(c3) entered disabled state
[  513.706785] c3: entered allmulticast mode
[  513.706841] c3: entered promiscuous mode
[  513.726027] br0: port 4(sender) entered blocking state
[  513.726099] br0: port 4(sender) entered disabled state
[  513.726168] sender: entered allmulticast mode
[  513.726259] sender: entered promiscuous mode
[  513.733816] br0: port 4(sender) entered blocking state
[  513.733861] br0: port 4(sender) entered forwarding state
[  513.733897] br0: port 3(c3) entered blocking state
[  513.733928] br0: port 3(c3) entered forwarding state
[  513.733959] br0: port 2(c2) entered blocking state
[  513.733987] br0: port 2(c2) entered forwarding state
[  513.734019] br0: port 1(c1) entered blocking state
[  513.734052] br0: port 1(c1) entered forwarding state
[  513.742043] Bridge firewalling registered
[  524.422669] br0: port 1(c1) entered disabled state
[  524.422958] c1 (unregistering): left allmulticast mode
[  524.422993] c1 (unregistering): left promiscuous mode
[  524.423029] br0: port 1(c1) entered disabled state
[  524.441634] br0: port 2(c2) entered disabled state
[  524.441943] c2 (unregistering): left allmulticast mode
[  524.441977] c2 (unregistering): left promiscuous mode
[  524.442012] br0: port 2(c2) entered disabled state
[  524.464653] br0: port 3(c3) entered disabled state
[  524.464801] c3 (unregistering): left allmulticast mode
[  524.464831] c3 (unregistering): left promiscuous mode
[  524.464866] br0: port 3(c3) entered disabled state
[  524.474657] sender: left allmulticast mode
[  524.474691] sender: left promiscuous mode
[  524.474722] br0: port 4(sender) entered disabled state