[  911.237906] veth0: entered allmulticast mode
[  911.238042] veth1: entered allmulticast mode
[  911.238109] veth2: entered allmulticast mode
[  911.238172] veth3: entered allmulticast mode
[  919.978366] veth0: left allmulticast mode
[  919.978428] veth1: left allmulticast mode
[  919.978473] veth2: left allmulticast mode
[  919.978526] veth3: left allmulticast mode