[  293.287494] br0: port 1(veth1) entered blocking state
[  293.287653] br0: port 1(veth1) entered disabled state
[  293.287736] veth1: entered allmulticast mode
[  293.287852] veth1: entered promiscuous mode
[  293.301631] br0: port 2(veth3) entered blocking state
[  293.301738] br0: port 2(veth3) entered disabled state
[  293.301828] veth3: entered allmulticast mode
[  293.301952] veth3: entered promiscuous mode
[  293.339108] br0: port 1(veth1) entered blocking state
[  293.339190] br0: port 1(veth1) entered forwarding state
[  293.363371] br0: port 2(veth3) entered blocking state
[  293.363440] br0: port 2(veth3) entered forwarding state
[  298.531280] br0: port 2(veth3) entered disabled state
[  298.552677] br0: port 1(veth1) entered disabled state
[  298.573739] veth3: left allmulticast mode
[  298.573800] veth3: left promiscuous mode
[  298.573854] br0: port 2(veth3) entered disabled state
[  298.573979] veth1: left allmulticast mode
[  298.574022] veth1: left promiscuous mode
[  298.574066] br0: port 1(veth1) entered disabled state