[  739.406693] veth0: entered allmulticast mode
[  739.406827] veth1: entered allmulticast mode
[  739.406906] veth2: entered allmulticast mode
[  739.406983] veth3: entered allmulticast mode
[  746.914868] veth0: left allmulticast mode
[  746.914955] veth1: left allmulticast mode
[  746.915048] veth2: left allmulticast mode
[  746.915141] veth3: left allmulticast mode