[  596.971005] veth0: entered allmulticast mode
[  596.971107] veth1: entered allmulticast mode
[  596.971165] veth2: entered allmulticast mode
[  596.971226] veth3: entered allmulticast mode
[  605.583579] veth0: left allmulticast mode
[  605.583647] veth1: left allmulticast mode
[  605.583680] veth2: left allmulticast mode
[  605.583713] veth3: left allmulticast mode