[  604.474951] veth0: entered allmulticast mode
[  604.475013] veth1: entered allmulticast mode
[  604.475051] veth2: entered allmulticast mode
[  604.475080] veth3: entered allmulticast mode
[  612.065608] veth0: left allmulticast mode
[  612.065704] veth1: left allmulticast mode
[  612.065733] veth2: left allmulticast mode
[  612.065761] veth3: left allmulticast mode