[  518.502330] br0: port 1(c1) entered blocking state
[  518.502437] br0: port 1(c1) entered disabled state
[  518.502512] c1: entered allmulticast mode
[  518.502594] c1: entered promiscuous mode
[  518.521176] br0: port 2(c2) entered blocking state
[  518.521211] br0: port 2(c2) entered disabled state
[  518.521248] c2: entered allmulticast mode
[  518.521290] c2: entered promiscuous mode
[  518.539602] br0: port 3(c3) entered blocking state
[  518.539673] br0: port 3(c3) entered disabled state
[  518.539742] c3: entered allmulticast mode
[  518.539819] c3: entered promiscuous mode
[  518.558117] br0: port 4(sender) entered blocking state
[  518.558150] br0: port 4(sender) entered disabled state
[  518.558190] sender: entered allmulticast mode
[  518.558235] sender: entered promiscuous mode
[  518.565385] br0: port 4(sender) entered blocking state
[  518.565421] br0: port 4(sender) entered forwarding state
[  518.565457] br0: port 3(c3) entered blocking state
[  518.565490] br0: port 3(c3) entered forwarding state
[  518.565519] br0: port 2(c2) entered blocking state
[  518.565549] br0: port 2(c2) entered forwarding state
[  518.565577] br0: port 1(c1) entered blocking state
[  518.565607] br0: port 1(c1) entered forwarding state
[  518.573803] Bridge firewalling registered
[  529.225527] br0: port 1(c1) entered disabled state
[  529.225772] c1 (unregistering): left allmulticast mode
[  529.225833] c1 (unregistering): left promiscuous mode
[  529.225904] br0: port 1(c1) entered disabled state
[  529.246510] br0: port 2(c2) entered disabled state
[  529.246647] c2 (unregistering): left allmulticast mode
[  529.246677] c2 (unregistering): left promiscuous mode
[  529.246703] br0: port 2(c2) entered disabled state
[  529.259473] br0: port 3(c3) entered disabled state
[  529.259617] c3 (unregistering): left allmulticast mode
[  529.259650] c3 (unregistering): left promiscuous mode
[  529.259676] br0: port 3(c3) entered disabled state
[  529.277461] br0: port 4(sender) entered disabled state
[  529.277581] sender (unregistering): left allmulticast mode
[  529.277614] sender (unregistering): left promiscuous mode
[  529.277646] br0: port 4(sender) entered disabled state