[CRIU] Parasite exited with -12

[Adrian Reber]

On Tue, Feb 05, 2013 at 07:36:23PM +0400, Cyrill Gorcunov wrote:
> On Tue, Feb 05, 2013 at 04:18:02PM +0100, Adrian Reber wrote:
> > 
> > I am trying to dump a process with more than 4GB of memory and get:
> > 
> > (00.265606) Error (parasite-syscall.c:231): Parasite exited with -12
> > (00.265678) Error (parasite-syscall.c:607): Dumping pages failed with -12
> > (00.265888) Error (cr-dump.c:1571): Can't dump pages (pid: 5805) with parasite
> > 
> > Without having looked at the code: Is there a limit of the process size?
> 
> Yes, there is a limit which is actually dynamic. Could you give this patch a
> shot?

With the patch I was able to checkpoint and restore a 8GB and 16GB
process. Looks good so far. Thanks.

		Adrian