[CRIU] checkpoint failure in docker test

[Pavel Emelyanov]

On 06/23/2016 09:25 AM, Andrew Vagin wrote:
> On Thu, Jun 23, 2016 at 05:16:24AM +0000, Ross Boucher wrote:
>> Just updated and posted some comments to that thread.
> 
> Thanks!
> 
> Can you try to reproduce this problem with the devicemapper driver?

Is it again overlayfs bug?

> I think it will work.
> 
> -- Andrew
> 
>>
>> On Thu, Jun 23, 2016 at 1:12 AM Andrew Vagin <avagin at virtuozzo.com> wrote:
>>
>>     On Wed, Jun 22, 2016 at 11:21:48PM +0000, Ross Boucher wrote:
>>     > I've got a checkpoint failure with the automated test I'm trying to add
>>     to
>>     > docker. Here's the log:
>>     >
>>     > https://gist.github.com/boucher/d122da7fc9a93cfb8e6dbe1444791f5f
>>     >
>>     > From reading the log, it seems like an empty path is trying to be
>>     mounted? I'm
>>     > not sure where that might be coming from. It's probably worth noting that
>>     this
>>     > is running docker in docker, but I know we've gotten that to work in the
>>     past.
>>
>>     Which storage driver do you use here?
>>     Could you show output for "ls -l /proc/pid/fd /proc/pid/map_files"
>>     for the init process?
>>
>>     > _______________________________________________
>>     > CRIU mailing list
>>     > CRIU at openvz.org
>>     > https://lists.openvz.org/mailman/listinfo/criu
>>
>>
> _______________________________________________
> CRIU mailing list
> CRIU at openvz.org
> https://lists.openvz.org/mailman/listinfo/criu
> .
>