[  949.630839][T15578] veth0: entered allmulticast mode
[  949.631228][T15578] veth1: entered allmulticast mode
[  949.631488][T15578] veth2: entered allmulticast mode
[  949.631766][T15578] veth3: entered allmulticast mode
[  961.753379][T15578] veth0: left allmulticast mode
[  961.753634][T15578] veth1: left allmulticast mode
[  961.753832][T15578] veth2: left allmulticast mode
[  961.754020][T15578] veth3: left allmulticast mode