[  532.891496] veth0: entered allmulticast mode
[  532.891557] veth1: entered allmulticast mode
[  532.891589] veth2: entered allmulticast mode
[  532.891619] veth3: entered allmulticast mode
[  540.419769] veth0: left allmulticast mode
[  540.419825] veth1: left allmulticast mode
[  540.419866] veth2: left allmulticast mode
[  540.419892] veth3: left allmulticast mode