[  643.868822] veth0: entered allmulticast mode
[  643.868965] veth1: entered allmulticast mode
[  643.869055] veth2: entered allmulticast mode
[  643.869148] veth3: entered allmulticast mode
[  652.536482] veth0: left allmulticast mode
[  652.536546] veth1: left allmulticast mode
[  652.536584] veth2: left allmulticast mode
[  652.536622] veth3: left allmulticast mode