[  255.784667] br0: port 1(veth1) entered blocking state
[  255.784720] br0: port 1(veth1) entered disabled state
[  255.784762] veth1: entered allmulticast mode
[  255.784816] veth1: entered promiscuous mode
[  255.789022] br0: port 2(veth2) entered blocking state
[  255.789111] br0: port 2(veth2) entered disabled state
[  255.789182] veth2: entered allmulticast mode
[  255.789273] veth2: entered promiscuous mode
[  255.796508] br0: port 1(veth1) entered blocking state
[  255.796561] br0: port 1(veth1) entered forwarding state
[  255.799973] br0: port 2(veth2) entered blocking state
[  255.800007] br0: port 2(veth2) entered forwarding state
[  262.750604] veth0: entered promiscuous mode
[  286.881767] veth0: left promiscuous mode
[  286.897656] veth3: entered promiscuous mode
[  287.945972] veth3: left promiscuous mode
[  287.953149] veth3: entered promiscuous mode
[  289.007700] veth3: left promiscuous mode
[  289.016102] veth3: entered promiscuous mode
[  290.058867] veth3: left promiscuous mode
[  290.066113] veth3: entered promiscuous mode
[  291.109952] veth3: left promiscuous mode
[  294.950329] br0: port 2(veth2) entered disabled state
[  294.954470] br0: port 1(veth1) entered disabled state
[  294.958321] veth2: left allmulticast mode
[  294.958351] veth2: left promiscuous mode
[  294.958377] br0: port 2(veth2) entered disabled state
[  294.958490] veth1: left allmulticast mode
[  294.958513] veth1: left promiscuous mode
[  294.958546] br0: port 1(veth1) entered disabled state