[  632.406537] veth0: entered allmulticast mode
[  632.406638] veth1: entered allmulticast mode
[  632.406703] veth2: entered allmulticast mode
[  632.406767] veth3: entered allmulticast mode
[  641.411395] veth0: left allmulticast mode
[  641.411463] veth1: left allmulticast mode
[  641.411517] veth2: left allmulticast mode
[  641.411557] veth3: left allmulticast mode