[  627.547935] veth0: entered allmulticast mode
[  627.548011] veth1: entered allmulticast mode
[  627.548072] veth2: entered allmulticast mode
[  627.548116] veth3: entered allmulticast mode
[  636.222660] veth0: left allmulticast mode
[  636.222727] veth1: left allmulticast mode
[  636.222767] veth2: left allmulticast mode
[  636.222811] veth3: left allmulticast mode