[  515.368790] br0: port 1(c1) entered blocking state
[  515.368844] br0: port 1(c1) entered disabled state
[  515.368880] c1: entered allmulticast mode
[  515.368938] c1: entered promiscuous mode
[  515.385884] br0: port 2(c2) entered blocking state
[  515.385928] br0: port 2(c2) entered disabled state
[  515.385967] c2: entered allmulticast mode
[  515.386020] c2: entered promiscuous mode
[  515.403709] br0: port 3(c3) entered blocking state
[  515.403743] br0: port 3(c3) entered disabled state
[  515.403780] c3: entered allmulticast mode
[  515.403827] c3: entered promiscuous mode
[  515.420740] br0: port 4(sender) entered blocking state
[  515.420780] br0: port 4(sender) entered disabled state
[  515.420813] sender: entered allmulticast mode
[  515.420869] sender: entered promiscuous mode
[  515.427547] br0: port 4(sender) entered blocking state
[  515.427585] br0: port 4(sender) entered forwarding state
[  515.427620] br0: port 3(c3) entered blocking state
[  515.427650] br0: port 3(c3) entered forwarding state
[  515.427678] br0: port 2(c2) entered blocking state
[  515.427711] br0: port 2(c2) entered forwarding state
[  515.427740] br0: port 1(c1) entered blocking state
[  515.427767] br0: port 1(c1) entered forwarding state
[  515.436503] Bridge firewalling registered
[  526.081042] br0: port 1(c1) entered disabled state
[  526.081240] c1 (unregistering): left allmulticast mode
[  526.081271] c1 (unregistering): left promiscuous mode
[  526.081313] br0: port 1(c1) entered disabled state
[  526.110020] br0: port 3(c3) entered disabled state
[  526.110112] br0: port 2(c2) entered disabled state
[  526.110299] c3 (unregistering): left allmulticast mode
[  526.110337] c3 (unregistering): left promiscuous mode
[  526.110366] br0: port 3(c3) entered disabled state
[  526.110614] c2 (unregistering): left allmulticast mode
[  526.110648] c2 (unregistering): left promiscuous mode
[  526.110682] br0: port 2(c2) entered disabled state
[  526.124069] sender: left allmulticast mode
[  526.124126] sender: left promiscuous mode
[  526.124161] br0: port 4(sender) entered disabled state