[  628.409283] veth0: entered allmulticast mode
[  628.409384] veth1: entered allmulticast mode
[  628.409432] veth2: entered allmulticast mode
[  628.409482] veth3: entered allmulticast mode
[  636.974606] veth0: left allmulticast mode
[  636.974694] veth1: left allmulticast mode
[  636.974733] veth2: left allmulticast mode
[  636.974774] veth3: left allmulticast mode