[  737.504781] veth0: entered allmulticast mode
[  737.504839] veth1: entered allmulticast mode
[  737.504871] veth2: entered allmulticast mode
[  737.504904] veth3: entered allmulticast mode
[  745.003541] veth0: left allmulticast mode
[  745.003590] veth1: left allmulticast mode
[  745.003622] veth2: left allmulticast mode
[  745.003646] veth3: left allmulticast mode