[  739.309860] veth0: entered allmulticast mode
[  739.309923] veth1: entered allmulticast mode
[  739.309954] veth2: entered allmulticast mode
[  739.309982] veth3: entered allmulticast mode
[  746.821365] veth0: left allmulticast mode
[  746.821410] veth1: left allmulticast mode
[  746.821431] veth2: left allmulticast mode
[  746.821456] veth3: left allmulticast mode