[  827.550800] veth0: entered allmulticast mode
[  827.550890] veth1: entered allmulticast mode
[  827.550950] veth2: entered allmulticast mode
[  827.551007] veth3: entered allmulticast mode
[  836.157173] veth0: left allmulticast mode
[  836.157270] veth1: left allmulticast mode
[  836.157312] veth2: left allmulticast mode
[  836.157359] veth3: left allmulticast mode