[  612.074134] veth0: entered allmulticast mode
[  612.074200] veth1: entered allmulticast mode
[  612.074245] veth2: entered allmulticast mode
[  612.074287] veth3: entered allmulticast mode
[  620.599888] veth0: left allmulticast mode
[  620.599970] veth1: left allmulticast mode
[  620.600011] veth2: left allmulticast mode
[  620.600054] veth3: left allmulticast mode