[  493.282824] veth0: entered allmulticast mode
[  493.282926] veth1: entered allmulticast mode
[  493.282963] veth2: entered allmulticast mode
[  493.282995] veth3: entered allmulticast mode
[  500.732781] veth0: left allmulticast mode
[  500.732825] veth1: left allmulticast mode
[  500.732852] veth2: left allmulticast mode
[  500.732879] veth3: left allmulticast mode