[  649.659152] veth0: entered allmulticast mode
[  649.659252] veth1: entered allmulticast mode
[  649.659353] veth2: entered allmulticast mode
[  649.659426] veth3: entered allmulticast mode
[  657.168631] veth0: left allmulticast mode
[  657.168679] veth1: left allmulticast mode
[  657.168706] veth2: left allmulticast mode
[  657.168740] veth3: left allmulticast mode