[  784.412776][T23534] veth0: entered allmulticast mode
[  784.413129][T23534] veth1: entered allmulticast mode
[  784.413356][T23534] veth2: entered allmulticast mode
[  784.413586][T23534] veth3: entered allmulticast mode
[  795.134549][T23534] veth0: left allmulticast mode
[  795.134888][T23534] veth1: left allmulticast mode
[  795.135127][T23534] veth2: left allmulticast mode
[  795.135358][T23534] veth3: left allmulticast mode