[  773.348950] br0: port 1(c1) entered blocking state
[  773.349010] br0: port 1(c1) entered disabled state
[  773.349053] c1: entered allmulticast mode
[  773.349106] c1: entered promiscuous mode
[  773.367290] br0: port 2(c2) entered blocking state
[  773.367364] br0: port 2(c2) entered disabled state
[  773.367431] c2: entered allmulticast mode
[  773.367507] c2: entered promiscuous mode
[  773.385885] br0: port 3(c3) entered blocking state
[  773.385954] br0: port 3(c3) entered disabled state
[  773.386023] c3: entered allmulticast mode
[  773.386112] c3: entered promiscuous mode
[  773.404702] br0: port 4(sender) entered blocking state
[  773.404743] br0: port 4(sender) entered disabled state
[  773.404771] sender: entered allmulticast mode
[  773.404825] sender: entered promiscuous mode
[  773.412056] br0: port 4(sender) entered blocking state
[  773.412099] br0: port 4(sender) entered forwarding state
[  773.412135] br0: port 3(c3) entered blocking state
[  773.412166] br0: port 3(c3) entered forwarding state
[  773.412193] br0: port 2(c2) entered blocking state
[  773.412224] br0: port 2(c2) entered forwarding state
[  773.412254] br0: port 1(c1) entered blocking state
[  773.412288] br0: port 1(c1) entered forwarding state
[  773.420494] Bridge firewalling registered
[  784.088248] br0: port 1(c1) entered disabled state
[  784.088521] c1 (unregistering): left allmulticast mode
[  784.088586] c1 (unregistering): left promiscuous mode
[  784.088675] br0: port 1(c1) entered disabled state
[  784.107182] br0: port 2(c2) entered disabled state
[  784.107434] c2 (unregistering): left allmulticast mode
[  784.107524] c2 (unregistering): left promiscuous mode
[  784.107594] br0: port 2(c2) entered disabled state
[  784.125185] br0: port 3(c3) entered disabled state
[  784.125402] c3 (unregistering): left allmulticast mode
[  784.125469] c3 (unregistering): left promiscuous mode
[  784.125540] br0: port 3(c3) entered disabled state
[  784.143182] br0: port 4(sender) entered disabled state
[  784.143344] sender (unregistering): left allmulticast mode
[  784.143416] sender (unregistering): left promiscuous mode
[  784.143521] br0: port 4(sender) entered disabled state