[  650.966744] veth0: entered allmulticast mode
[  650.966838] veth1: entered allmulticast mode
[  650.966894] veth2: entered allmulticast mode
[  650.966952] veth3: entered allmulticast mode
[  660.420353] veth0: left allmulticast mode
[  660.420411] veth1: left allmulticast mode
[  660.420454] veth2: left allmulticast mode
[  660.420486] veth3: left allmulticast mode