[  657.170253] veth0: entered allmulticast mode
[  657.170353] veth1: entered allmulticast mode
[  657.170415] veth2: entered allmulticast mode
[  657.170483] veth3: entered allmulticast mode
[  666.716825] veth0: left allmulticast mode
[  666.716925] veth1: left allmulticast mode
[  666.716977] veth2: left allmulticast mode
[  666.717165] veth3: left allmulticast mode