[CRIU] lxc-checkpoint problems with latest lxc and criu from git

[Cyrill Gorcunov]

On Fri, Jul 08, 2016 at 10:03:25AM +0200, Adrian Reber wrote:
> Using latest lxc and criu from git I see errors during restore which I
> have not seen before and which are difficult to reproduce but sometimes
> I see:
> 
> 
> Error (cgroup.c:1193): cg: Failed writing c *:* m
> b *:* m
> c 1:3 rwm
> c 1:5 rwm
> c 1:7 rwm
> c 5:0 rwm
> c 5:2 rwm
> c 1:8 rwm
> c 1:9 rwm
> c 136:* rwm
> c 10:229 rwm to devices//lxc/c7/devices.allow: Argument list too long
> Error (cr-restore.c:1110): 5019 killed by signal 9: Killed
> Error (cr-restore.c:1990): Restoring FAILED.
> 
> I might also have messed up my installation as I have parallel installed
> criu (2.2) and lxc (2.0.3) from the package management system.
> 
> I just wanted to mention it in case something is really broken.

Tycho?