[  486.436230] br0: port 1(c1) entered blocking state
[  486.436282] br0: port 1(c1) entered disabled state
[  486.436316] c1: entered allmulticast mode
[  486.436359] c1: entered promiscuous mode
[  486.452862] br0: port 2(c2) entered blocking state
[  486.452929] br0: port 2(c2) entered disabled state
[  486.452995] c2: entered allmulticast mode
[  486.453072] c2: entered promiscuous mode
[  486.469415] br0: port 3(c3) entered blocking state
[  486.469482] br0: port 3(c3) entered disabled state
[  486.469551] c3: entered allmulticast mode
[  486.469631] c3: entered promiscuous mode
[  486.485982] br0: port 4(sender) entered blocking state
[  486.486043] br0: port 4(sender) entered disabled state
[  486.486113] sender: entered allmulticast mode
[  486.486198] sender: entered promiscuous mode
[  486.492578] br0: port 4(sender) entered blocking state
[  486.492608] br0: port 4(sender) entered forwarding state
[  486.492644] br0: port 3(c3) entered blocking state
[  486.492669] br0: port 3(c3) entered forwarding state
[  486.492699] br0: port 2(c2) entered blocking state
[  486.492732] br0: port 2(c2) entered forwarding state
[  486.492764] br0: port 1(c1) entered blocking state
[  486.492790] br0: port 1(c1) entered forwarding state
[  486.500568] Bridge firewalling registered
[  497.165283] br0: port 1(c1) entered disabled state
[  497.165515] c1 (unregistering): left allmulticast mode
[  497.165551] c1 (unregistering): left promiscuous mode
[  497.165586] br0: port 1(c1) entered disabled state
[  497.181860] br0: port 2(c2) entered disabled state
[  497.182074] c2 (unregistering): left allmulticast mode
[  497.182105] c2 (unregistering): left promiscuous mode
[  497.182135] br0: port 2(c2) entered disabled state
[  497.201861] br0: port 3(c3) entered disabled state
[  497.202017] c3 (unregistering): left allmulticast mode
[  497.202054] c3 (unregistering): left promiscuous mode
[  497.202080] br0: port 3(c3) entered disabled state
[  497.215846] br0: port 4(sender) entered disabled state
[  497.216043] sender (unregistering): left allmulticast mode
[  497.216077] sender (unregistering): left promiscuous mode
[  497.216108] br0: port 4(sender) entered disabled state