[  528.072927] br0: port 1(c1) entered blocking state
[  528.072986] br0: port 1(c1) entered disabled state
[  528.073025] c1: entered allmulticast mode
[  528.073081] c1: entered promiscuous mode
[  528.091838] br0: port 2(c2) entered blocking state
[  528.091919] br0: port 2(c2) entered disabled state
[  528.091995] c2: entered allmulticast mode
[  528.092080] c2: entered promiscuous mode
[  528.110947] br0: port 3(c3) entered blocking state
[  528.110988] br0: port 3(c3) entered disabled state
[  528.111025] c3: entered allmulticast mode
[  528.111075] c3: entered promiscuous mode
[  528.130030] br0: port 4(sender) entered blocking state
[  528.130100] br0: port 4(sender) entered disabled state
[  528.130168] sender: entered allmulticast mode
[  528.130262] sender: entered promiscuous mode
[  528.137618] br0: port 4(sender) entered blocking state
[  528.137688] br0: port 4(sender) entered forwarding state
[  528.137758] br0: port 3(c3) entered blocking state
[  528.137822] br0: port 3(c3) entered forwarding state
[  528.137887] br0: port 2(c2) entered blocking state
[  528.137951] br0: port 2(c2) entered forwarding state
[  528.138024] br0: port 1(c1) entered blocking state
[  528.138087] br0: port 1(c1) entered forwarding state
[  528.146101] Bridge firewalling registered
[  538.800128] br0: port 1(c1) entered disabled state
[  538.800406] c1 (unregistering): left allmulticast mode
[  538.800443] c1 (unregistering): left promiscuous mode
[  538.800478] br0: port 1(c1) entered disabled state
[  538.818116] br0: port 2(c2) entered disabled state
[  538.818358] c2 (unregistering): left allmulticast mode
[  538.818407] c2 (unregistering): left promiscuous mode
[  538.818438] br0: port 2(c2) entered disabled state
[  538.837168] br0: port 3(c3) entered disabled state
[  538.837365] c3 (unregistering): left allmulticast mode
[  538.837411] c3 (unregistering): left promiscuous mode
[  538.837442] br0: port 3(c3) entered disabled state
[  538.855175] br0: port 4(sender) entered disabled state
[  538.855365] sender (unregistering): left allmulticast mode
[  538.855409] sender (unregistering): left promiscuous mode
[  538.855443] br0: port 4(sender) entered disabled state