[  783.067688][T20294] veth0: entered allmulticast mode
[  783.068058][T20294] veth1: entered allmulticast mode
[  783.068292][T20294] veth2: entered allmulticast mode
[  783.068539][T20294] veth3: entered allmulticast mode
[  783.068769][T20294] veth4: entered allmulticast mode
[  783.068999][T20294] veth5: entered allmulticast mode
[  795.253696][T20294] veth0: left allmulticast mode
[  795.254011][T20294] veth1: left allmulticast mode
[  795.254261][T20294] veth2: left allmulticast mode
[  795.255276][T20294] veth3: left allmulticast mode
[  795.255546][T20294] veth4: left allmulticast mode
[  795.255793][T20294] veth5: left allmulticast mode