[  770.674571] veth0: entered allmulticast mode
[  770.674635] veth1: entered allmulticast mode
[  770.674669] veth2: entered allmulticast mode
[  770.674710] veth3: entered allmulticast mode
[  778.263720] veth0: left allmulticast mode
[  778.263772] veth1: left allmulticast mode
[  778.263802] veth2: left allmulticast mode
[  778.263828] veth3: left allmulticast mode