[CRIU] dump failure msgs

[Pavel Emelyanov]

On 01/18/2014 08:26 AM, riya khanna wrote:
> Hi,
> 
> What could be interpreted by each of these error msgs below:
> 
> err msg 1:
> 
> (00.580627) Error (proc_parse.c:312): Can't handle non-regular mapping on 221's map 3069145088                

The task with pid 221 has a mapping of some device. You can check it via /proc.

> 
> (00.580791) Error (cr-dump.c:1413): Collect mappings (pid: 221) failed with -1  

This is a propagation of the above error through the CRIU's calls.

> 
> err msg 2:
> 
> Error (files.c:245): Can't dump file 3 of that type [20666] (chr 10:14)

The program you're dumping opened character device with major:minor == 10:14.
This is some misc device..

> Thanks,
> 
> Riya
> 
> 
> 
> _______________________________________________
> CRIU mailing list
> CRIU at openvz.org
> https://lists.openvz.org/mailman/listinfo/criu
>