[  603.913965] veth0: entered allmulticast mode
[  603.914087] veth1: entered allmulticast mode
[  603.914151] veth2: entered allmulticast mode
[  603.914231] veth3: entered allmulticast mode
[  612.566211] veth0: left allmulticast mode
[  612.566285] veth1: left allmulticast mode
[  612.566322] veth2: left allmulticast mode
[  612.566356] veth3: left allmulticast mode