[  633.046160] veth0: entered allmulticast mode
[  633.046289] veth1: entered allmulticast mode
[  633.046375] veth2: entered allmulticast mode
[  633.046445] veth3: entered allmulticast mode
[  641.650713] veth0: left allmulticast mode
[  641.650798] veth1: left allmulticast mode
[  641.650843] veth2: left allmulticast mode
[  641.650884] veth3: left allmulticast mode