[  525.715545] br0: port 1(c1) entered blocking state
[  525.715644] br0: port 1(c1) entered disabled state
[  525.715719] c1: entered allmulticast mode
[  525.715822] c1: entered promiscuous mode
[  525.733951] br0: port 2(c2) entered blocking state
[  525.733993] br0: port 2(c2) entered disabled state
[  525.734032] c2: entered allmulticast mode
[  525.734083] c2: entered promiscuous mode
[  525.752959] br0: port 3(c3) entered blocking state
[  525.753000] br0: port 3(c3) entered disabled state
[  525.753047] c3: entered allmulticast mode
[  525.753106] c3: entered promiscuous mode
[  525.771575] br0: port 4(sender) entered blocking state
[  525.771648] br0: port 4(sender) entered disabled state
[  525.771717] sender: entered allmulticast mode
[  525.771810] sender: entered promiscuous mode
[  525.779084] br0: port 4(sender) entered blocking state
[  525.779160] br0: port 4(sender) entered forwarding state
[  525.779228] br0: port 3(c3) entered blocking state
[  525.779292] br0: port 3(c3) entered forwarding state
[  525.779360] br0: port 2(c2) entered blocking state
[  525.779423] br0: port 2(c2) entered forwarding state
[  525.779490] br0: port 1(c1) entered blocking state
[  525.779554] br0: port 1(c1) entered forwarding state
[  525.788871] Bridge firewalling registered
[  536.413070] br0: port 1(c1) entered disabled state
[  536.413297] c1 (unregistering): left allmulticast mode
[  536.413344] c1 (unregistering): left promiscuous mode
[  536.413377] br0: port 1(c1) entered disabled state
[  536.448088] br0: port 3(c3) entered disabled state
[  536.448192] br0: port 2(c2) entered disabled state
[  536.448481] c3 (unregistering): left allmulticast mode
[  536.448519] c3 (unregistering): left promiscuous mode
[  536.448548] br0: port 3(c3) entered disabled state
[  536.449030] c2 (unregistering): left allmulticast mode
[  536.449070] c2 (unregistering): left promiscuous mode
[  536.449109] br0: port 2(c2) entered disabled state
[  536.472053] sender: left allmulticast mode
[  536.472091] sender: left promiscuous mode
[  536.472133] br0: port 4(sender) entered disabled state