[  464.926557] br0: port 1(c1) entered blocking state
[  464.926649] br0: port 1(c1) entered disabled state
[  464.926719] c1: entered allmulticast mode
[  464.926798] c1: entered promiscuous mode
[  464.977482] br0: port 2(c2) entered blocking state
[  464.977549] br0: port 2(c2) entered disabled state
[  464.977605] c2: entered allmulticast mode
[  464.977676] c2: entered promiscuous mode
[  465.028193] br0: port 3(c3) entered blocking state
[  465.028298] br0: port 3(c3) entered disabled state
[  465.028431] c3: entered allmulticast mode
[  465.028512] c3: entered promiscuous mode
[  465.079739] br0: port 4(sender) entered blocking state
[  465.079799] br0: port 4(sender) entered disabled state
[  465.079865] sender: entered allmulticast mode
[  465.079952] sender: entered promiscuous mode
[  465.098950] br0: port 4(sender) entered blocking state
[  465.099048] br0: port 4(sender) entered forwarding state
[  465.099147] br0: port 3(c3) entered blocking state
[  465.099195] br0: port 3(c3) entered forwarding state
[  465.099261] br0: port 2(c2) entered blocking state
[  465.099308] br0: port 2(c2) entered forwarding state
[  465.099357] br0: port 1(c1) entered blocking state
[  465.099405] br0: port 1(c1) entered forwarding state
[  475.793258] br0: port 1(c1) entered disabled state
[  475.793560] c1 (unregistering): left allmulticast mode
[  475.793626] c1 (unregistering): left promiscuous mode
[  475.793677] br0: port 1(c1) entered disabled state
[  475.838215] br0: port 2(c2) entered disabled state
[  475.838566] c2 (unregistering): left allmulticast mode
[  475.838643] c2 (unregistering): left promiscuous mode
[  475.838691] br0: port 2(c2) entered disabled state
[  475.877259] br0: port 3(c3) entered disabled state
[  475.877601] c3 (unregistering): left allmulticast mode
[  475.877674] c3 (unregistering): left promiscuous mode
[  475.877743] br0: port 3(c3) entered disabled state
[  475.925171] br0: port 4(sender) entered disabled state
[  475.925488] sender (unregistering): left allmulticast mode
[  475.925576] sender (unregistering): left promiscuous mode
[  475.925646] br0: port 4(sender) entered disabled state