[  622.973550] veth0: entered allmulticast mode
[  622.973662] veth1: entered allmulticast mode
[  622.973739] veth2: entered allmulticast mode
[  622.973809] veth3: entered allmulticast mode
[  632.365155] veth0: left allmulticast mode
[  632.365219] veth1: left allmulticast mode
[  632.365251] veth2: left allmulticast mode
[  632.365283] veth3: left allmulticast mode