[CRIU] restore fails

[Pavel Emelyanov]

On 10/06/2014 03:53 AM, Sanidhya Kashyap wrote:
> Hi,
> 
> The restore fails with the commit
> 169f25b66701995cf95d218b617148e65b7cca03:  restore: copy special
> cpuset props recursively

Tycho is already looking into this.

> I am trying to dump the memtester program using 5 loops of pre-dump
> and a single dump.
> 
> I have attached the dump.log for all of the pre-dumps and dumps.
> 
> http://paste.fedoraproject.org/139419/52283141/
> http://paste.fedoraproject.org/139420/12552311/
> http://paste.fedoraproject.org/139421/12552324/
> http://paste.fedoraproject.org/139422/41255233/
> http://paste.fedoraproject.org/139423/12552342/
> http://paste.fedoraproject.org/139424/55234414/
> 
> and restore.log
> 
> https://drive.google.com/file/d/0B_Ptj2SchNCCbWxuaWtGdGY5T28/view?usp=sharing
> 
> I am running a VM with the kernel version 3.17.0-rc6+
> 
> Here is the script:
> 
> #!/bin/bash
> mkdir 1; ../criu/criu pre-dump -t `pgrep memtester` -D 1/  -j -v4 -o dump.log
> sleep 1
> mkdir 2; ../criu/criu pre-dump -t `pgrep memtester` -D 2/
> --prev-images=../1 -j -v4 -o dump.log
> sleep 1
> mkdir 3; ../criu/criu pre-dump -t `pgrep memtester` -D 3/
> --prev-images=../2 -j -v4 -o dump.log
> sleep 1
> mkdir 4; ../criu/criu pre-dump -t `pgrep memtester` -D 4/
> --prev-images=../3 -j -v4 -o dump.log
> sleep 1
> mkdir 5; ../criu/criu pre-dump -t `pgrep memtester` -D 5/
> --prev-images=../4 -j -v4 -o dump.log
> sleep 1
> mkdir 6; ../criu/criu dump -t `pgrep memtester` -D 6/
> --prev-images=../5 -j -v4 -o dump.log
> 
> and
> 
> ../criu/criu restore -D 6/ -v4 -o restore.log
> 
> I have already enabled dirty bit tracking option.
> 
> Thanks,
> Sanidhya
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