[  516.506285] br0: port 1(c1) entered blocking state
[  516.506375] br0: port 1(c1) entered disabled state
[  516.506442] c1: entered allmulticast mode
[  516.506523] c1: entered promiscuous mode
[  516.524658] br0: port 2(c2) entered blocking state
[  516.524726] br0: port 2(c2) entered disabled state
[  516.524794] c2: entered allmulticast mode
[  516.524874] c2: entered promiscuous mode
[  516.543024] br0: port 3(c3) entered blocking state
[  516.543090] br0: port 3(c3) entered disabled state
[  516.543157] c3: entered allmulticast mode
[  516.543242] c3: entered promiscuous mode
[  516.561252] br0: port 4(sender) entered blocking state
[  516.561317] br0: port 4(sender) entered disabled state
[  516.561390] sender: entered allmulticast mode
[  516.561478] sender: entered promiscuous mode
[  516.568560] br0: port 4(sender) entered blocking state
[  516.568625] br0: port 4(sender) entered forwarding state
[  516.568693] br0: port 3(c3) entered blocking state
[  516.568756] br0: port 3(c3) entered forwarding state
[  516.568820] br0: port 2(c2) entered blocking state
[  516.568882] br0: port 2(c2) entered forwarding state
[  516.568946] br0: port 1(c1) entered blocking state
[  516.569008] br0: port 1(c1) entered forwarding state
[  516.576819] Bridge firewalling registered
[  527.225468] br0: port 1(c1) entered disabled state
[  527.225704] c1 (unregistering): left allmulticast mode
[  527.225741] c1 (unregistering): left promiscuous mode
[  527.225777] br0: port 1(c1) entered disabled state
[  527.243435] br0: port 2(c2) entered disabled state
[  527.243609] c2 (unregistering): left allmulticast mode
[  527.243645] c2 (unregistering): left promiscuous mode
[  527.243677] br0: port 2(c2) entered disabled state
[  527.260450] br0: port 3(c3) entered disabled state
[  527.260630] c3 (unregistering): left allmulticast mode
[  527.260662] c3 (unregistering): left promiscuous mode
[  527.260696] br0: port 3(c3) entered disabled state
[  527.279445] sender: left allmulticast mode
[  527.279511] sender: left promiscuous mode
[  527.279550] br0: port 4(sender) entered disabled state