[  787.273148] veth0: entered allmulticast mode
[  787.273204] veth1: entered allmulticast mode
[  787.273264] veth2: entered allmulticast mode
[  787.273358] veth3: entered allmulticast mode
[  794.749012] veth0: left allmulticast mode
[  794.749047] veth1: left allmulticast mode
[  794.749064] veth2: left allmulticast mode
[  794.749077] veth3: left allmulticast mode