[  534.533207] br0: port 1(c1) entered blocking state
[  534.533255] br0: port 1(c1) entered disabled state
[  534.533294] c1: entered allmulticast mode
[  534.533339] c1: entered promiscuous mode
[  534.551258] br0: port 2(c2) entered blocking state
[  534.551294] br0: port 2(c2) entered disabled state
[  534.551328] c2: entered allmulticast mode
[  534.551373] c2: entered promiscuous mode
[  534.569384] br0: port 3(c3) entered blocking state
[  534.569428] br0: port 3(c3) entered disabled state
[  534.569465] c3: entered allmulticast mode
[  534.569505] c3: entered promiscuous mode
[  534.587464] br0: port 4(sender) entered blocking state
[  534.587502] br0: port 4(sender) entered disabled state
[  534.587542] sender: entered allmulticast mode
[  534.587594] sender: entered promiscuous mode
[  534.594715] br0: port 4(sender) entered blocking state
[  534.594751] br0: port 4(sender) entered forwarding state
[  534.594785] br0: port 3(c3) entered blocking state
[  534.594821] br0: port 3(c3) entered forwarding state
[  534.594854] br0: port 2(c2) entered blocking state
[  534.594882] br0: port 2(c2) entered forwarding state
[  534.594915] br0: port 1(c1) entered blocking state
[  534.594940] br0: port 1(c1) entered forwarding state
[  534.602742] Bridge firewalling registered
[  545.216926] br0: port 1(c1) entered disabled state
[  545.217221] c1 (unregistering): left allmulticast mode
[  545.217330] c1 (unregistering): left promiscuous mode
[  545.217393] br0: port 1(c1) entered disabled state
[  545.236894] br0: port 2(c2) entered disabled state
[  545.237110] c2 (unregistering): left allmulticast mode
[  545.237176] c2 (unregistering): left promiscuous mode
[  545.237242] br0: port 2(c2) entered disabled state
[  545.259896] br0: port 3(c3) entered disabled state
[  545.260074] c3 (unregistering): left allmulticast mode
[  545.260178] c3 (unregistering): left promiscuous mode
[  545.260278] br0: port 3(c3) entered disabled state
[  545.271931] sender: left allmulticast mode
[  545.272015] sender: left promiscuous mode
[  545.272117] br0: port 4(sender) entered disabled state