[  532.735243] veth0: entered allmulticast mode
[  532.735311] veth1: entered allmulticast mode
[  532.735361] veth2: entered allmulticast mode
[  532.735406] veth3: entered allmulticast mode
[  542.145660] veth0: left allmulticast mode
[  542.145713] veth1: left allmulticast mode
[  542.145741] veth2: left allmulticast mode
[  542.145770] veth3: left allmulticast mode