[  627.570682] veth0: entered allmulticast mode
[  627.570756] veth1: entered allmulticast mode
[  627.570795] veth2: entered allmulticast mode
[  627.570832] veth3: entered allmulticast mode
[  636.678753] veth0: left allmulticast mode
[  636.678799] veth1: left allmulticast mode
[  636.678827] veth2: left allmulticast mode
[  636.678853] veth3: left allmulticast mode