[  986.224994][T14729] veth0: entered allmulticast mode
[  986.225365][T14729] veth1: entered allmulticast mode
[  986.225670][T14729] veth2: entered allmulticast mode
[  986.225973][T14729] veth3: entered allmulticast mode
[  997.548282][T14729] veth0: left allmulticast mode
[  997.548581][T14729] veth1: left allmulticast mode
[  997.548803][T14729] veth2: left allmulticast mode
[  997.549023][T14729] veth3: left allmulticast mode