[  639.689347] veth0: entered allmulticast mode
[  639.689445] veth1: entered allmulticast mode
[  639.689523] veth2: entered allmulticast mode
[  639.689596] veth3: entered allmulticast mode
[  647.205358] veth0: left allmulticast mode
[  647.205406] veth1: left allmulticast mode
[  647.205427] veth2: left allmulticast mode
[  647.205449] veth3: left allmulticast mode