[  629.975544] veth0: entered allmulticast mode
[  629.975602] veth1: entered allmulticast mode
[  629.975645] veth2: entered allmulticast mode
[  629.975737] veth3: entered allmulticast mode
[  638.956404] veth0: left allmulticast mode
[  638.956461] veth1: left allmulticast mode
[  638.956494] veth2: left allmulticast mode
[  638.956523] veth3: left allmulticast mode