[  660.524635] veth0: entered allmulticast mode
[  660.524730] veth1: entered allmulticast mode
[  660.524804] veth2: entered allmulticast mode
[  660.524872] veth3: entered allmulticast mode
[  669.778417] veth0: left allmulticast mode
[  669.778503] veth1: left allmulticast mode
[  669.778545] veth2: left allmulticast mode
[  669.778584] veth3: left allmulticast mode