[  434.236844] br0: port 1(c1) entered blocking state
[  434.236894] br0: port 1(c1) entered disabled state
[  434.236929] c1: entered allmulticast mode
[  434.236972] c1: entered promiscuous mode
[  434.250789] br0: port 2(c2) entered blocking state
[  434.250829] br0: port 2(c2) entered disabled state
[  434.250855] c2: entered allmulticast mode
[  434.250895] c2: entered promiscuous mode
[  434.264380] br0: port 3(c3) entered blocking state
[  434.264420] br0: port 3(c3) entered disabled state
[  434.264458] c3: entered allmulticast mode
[  434.264502] c3: entered promiscuous mode
[  434.278060] br0: port 4(sender) entered blocking state
[  434.278101] br0: port 4(sender) entered disabled state
[  434.278135] sender: entered allmulticast mode
[  434.278182] sender: entered promiscuous mode
[  434.283464] br0: port 4(sender) entered blocking state
[  434.283502] br0: port 4(sender) entered forwarding state
[  434.283530] br0: port 3(c3) entered blocking state
[  434.283566] br0: port 3(c3) entered forwarding state
[  434.283594] br0: port 2(c2) entered blocking state
[  434.283617] br0: port 2(c2) entered forwarding state
[  434.283647] br0: port 1(c1) entered blocking state
[  434.283676] br0: port 1(c1) entered forwarding state
[  434.290109] Bridge firewalling registered
[  444.914643] br0: port 1(c1) entered disabled state
[  444.914830] c1 (unregistering): left allmulticast mode
[  444.914861] c1 (unregistering): left promiscuous mode
[  444.914896] br0: port 1(c1) entered disabled state
[  444.949650] br0: port 3(c3) entered disabled state
[  444.949734] br0: port 2(c2) entered disabled state
[  444.949862] c3 (unregistering): left allmulticast mode
[  444.949890] c3 (unregistering): left promiscuous mode
[  444.949917] br0: port 3(c3) entered disabled state
[  444.950337] c2 (unregistering): left allmulticast mode
[  444.950369] c2 (unregistering): left promiscuous mode
[  444.950398] br0: port 2(c2) entered disabled state
[  444.976648] sender: left allmulticast mode
[  444.976677] sender: left promiscuous mode
[  444.976713] br0: port 4(sender) entered disabled state