[  519.834100] br0: port 1(c1) entered blocking state
[  519.834160] br0: port 1(c1) entered disabled state
[  519.834196] c1: entered allmulticast mode
[  519.834243] c1: entered promiscuous mode
[  519.853427] br0: port 2(c2) entered blocking state
[  519.853496] br0: port 2(c2) entered disabled state
[  519.853566] c2: entered allmulticast mode
[  519.853647] c2: entered promiscuous mode
[  519.872736] br0: port 3(c3) entered blocking state
[  519.872768] br0: port 3(c3) entered disabled state
[  519.872791] c3: entered allmulticast mode
[  519.872834] c3: entered promiscuous mode
[  519.892554] br0: port 4(sender) entered blocking state
[  519.892609] br0: port 4(sender) entered disabled state
[  519.892665] sender: entered allmulticast mode
[  519.892743] sender: entered promiscuous mode
[  519.900643] br0: port 4(sender) entered blocking state
[  519.900701] br0: port 4(sender) entered forwarding state
[  519.900757] br0: port 3(c3) entered blocking state
[  519.900816] br0: port 3(c3) entered forwarding state
[  519.900873] br0: port 2(c2) entered blocking state
[  519.900924] br0: port 2(c2) entered forwarding state
[  519.900978] br0: port 1(c1) entered blocking state
[  519.901034] br0: port 1(c1) entered forwarding state
[  519.909423] Bridge firewalling registered
[  530.532460] br0: port 1(c1) entered disabled state
[  530.532653] c1 (unregistering): left allmulticast mode
[  530.532687] c1 (unregistering): left promiscuous mode
[  530.532720] br0: port 1(c1) entered disabled state
[  530.549432] br0: port 2(c2) entered disabled state
[  530.549824] c2 (unregistering): left allmulticast mode
[  530.549861] c2 (unregistering): left promiscuous mode
[  530.549902] br0: port 2(c2) entered disabled state
[  530.562424] br0: port 3(c3) entered disabled state
[  530.562783] c3 (unregistering): left allmulticast mode
[  530.562817] c3 (unregistering): left promiscuous mode
[  530.562850] br0: port 3(c3) entered disabled state
[  530.579415] br0: port 4(sender) entered disabled state
[  530.579570] sender (unregistering): left allmulticast mode
[  530.579605] sender (unregistering): left promiscuous mode
[  530.579634] br0: port 4(sender) entered disabled state