[CRIU] PID namespace patch -

[Pavel Emelyanov]

On 08/08/2016 10:53 PM, David Turvene wrote:
> Hi Pavel -
> 
> I can't seem to find crns or crns.py in the criu-dev branch.  I searched for the commit hash and searched the git log.

Well, yes, that's because the patch is still in the mailing list :)

> Additionally, I'm having trouble mounting the psuedo-terminals in a namespace using bash as the init task.
> This causes checkpoint to fail with:
> 
> (00.034723) Error (files-reg.c:1154): Can't lookup mount=19 for fd=1 path=/dev/pts/0

Yup, this can be https://criu.org/External_bind_mounts

> 
> Dave
> 
> On Thu, Aug 4, 2016 at 9:57 AM, Pavel Emelyanov <xemul at virtuozzo.com <mailto:xemul at virtuozzo.com>> wrote:
> 
>     David, I've recently sent another approach for doing the --unshare-d
>     restore (and dump the process from this pseudo-context):
>     https://lists.openvz.org/pipermail/criu/2016-August/030690.html <https://lists.openvz.org/pipermail/criu/2016-August/030690.html>
> 
>     If you could check whether this works for you and report back, this
>     would be really helpful.
> 
>     -- Pavel
> 
>