[  412.823322] br0: port 1(c1) entered blocking state
[  412.823372] br0: port 1(c1) entered disabled state
[  412.823402] c1: entered allmulticast mode
[  412.823445] c1: entered promiscuous mode
[  412.835571] br0: port 2(c2) entered blocking state
[  412.835616] br0: port 2(c2) entered disabled state
[  412.835651] c2: entered allmulticast mode
[  412.835692] c2: entered promiscuous mode
[  412.847765] br0: port 3(c3) entered blocking state
[  412.847835] br0: port 3(c3) entered disabled state
[  412.847898] c3: entered allmulticast mode
[  412.847971] c3: entered promiscuous mode
[  412.860046] br0: port 4(sender) entered blocking state
[  412.860116] br0: port 4(sender) entered disabled state
[  412.860180] sender: entered allmulticast mode
[  412.860259] sender: entered promiscuous mode
[  412.864950] br0: port 4(sender) entered blocking state
[  412.864988] br0: port 4(sender) entered forwarding state
[  412.865020] br0: port 3(c3) entered blocking state
[  412.865051] br0: port 3(c3) entered forwarding state
[  412.865082] br0: port 2(c2) entered blocking state
[  412.865114] br0: port 2(c2) entered forwarding state
[  412.865140] br0: port 1(c1) entered blocking state
[  412.865168] br0: port 1(c1) entered forwarding state
[  412.872596] Bridge firewalling registered
[  423.527926] br0: port 1(c1) entered disabled state
[  423.528087] c1 (unregistering): left allmulticast mode
[  423.528135] c1 (unregistering): left promiscuous mode
[  423.528165] br0: port 1(c1) entered disabled state
[  423.545896] br0: port 2(c2) entered disabled state
[  423.546099] c2 (unregistering): left allmulticast mode
[  423.546134] c2 (unregistering): left promiscuous mode
[  423.546167] br0: port 2(c2) entered disabled state
[  423.569907] br0: port 4(sender) entered disabled state
[  423.569994] br0: port 3(c3) entered disabled state
[  423.570122] sender (unregistering): left allmulticast mode
[  423.570157] sender (unregistering): left promiscuous mode
[  423.570190] br0: port 4(sender) entered disabled state
[  423.570392] c3 (unregistering): left allmulticast mode
[  423.570429] c3 (unregistering): left promiscuous mode
[  423.570458] br0: port 3(c3) entered disabled state