[   33.098500] veth0: entered allmulticast mode
[   33.098538] veth1: entered allmulticast mode
[   33.098558] veth2: entered allmulticast mode
[   33.098576] veth3: entered allmulticast mode
[   40.606813] veth0: left allmulticast mode
[   40.606841] veth1: left allmulticast mode
[   40.606854] veth2: left allmulticast mode
[   40.606869] veth3: left allmulticast mode