Xen users - Oct 2010 - Migrate PV - BUG: recent printk recursion

Hi,

I''m getting errors while live migrating a pv guest.
I''m running Xen 3.4.3 on CentOS 5.5, DRBD 8.3.8.1 and OCFS2 1.4.7-1.
The two
servers are identical.

After live migrating the Debian lenny PV guest(2.6.26-2-686-bigmem), it
crashes, It prints this on console

[  502.689357] BUG: recent printk recursion!
[  502.689357] BUG: recent printk recursion!
[  502.689357] BUG: recent printk recursion!
[  502.689357] BUG: recent printk recursion!
[  502.689357] BUG: recent printk recursion!
[  502.689357] BUG: recent printk recursion!
[  502.689357] BUG: recent printk recursion!
[  502.689357] BUG: recent printk recursion!
[  502.689357] BUG: recent printk recursion!
[  502.689357] BUG: recent printk recursion!
[  502.689357] BUG: recent printk recursion!

Is it a known bug?

Thanks.

-- 
Sergio Roberto Charpinel Jr.


_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.com
http://lists.xensource.com/xen-users

Hi,

I''ve installed linux-xen-image , and set
echo "jiffies">
/sys/devices/system/clocksource/clocksource0/current_clocksource

But now I''m getting this erros on console:
suspend: event channel 9

After this, I have no network access on domU. I need ping something, or
restart network.

Any ideas?

2010/10/13 Sergio Charpinel Jr. <sergiocharpinel@gmail.com>
> Hi,
>
> I''m getting errors while live migrating a pv guest.
> I''m running Xen 3.4.3 on CentOS 5.5, DRBD 8.3.8.1 and OCFS2
1.4.7-1. The
> two servers are identical.
>
> After live migrating the Debian lenny PV guest(2.6.26-2-686-bigmem), it
> crashes, It prints this on console
>
> [  502.689357] BUG: recent printk recursion!
> [  502.689357] BUG: recent printk recursion!
> [  502.689357] BUG: recent printk recursion!
> [  502.689357] BUG: recent printk recursion!
> [  502.689357] BUG: recent printk recursion!
> [  502.689357] BUG: recent printk recursion!
> [  502.689357] BUG: recent printk recursion!
> [  502.689357] BUG: recent printk recursion!
>  [  502.689357] BUG: recent printk recursion!
> [  502.689357] BUG: recent printk recursion!
> [  502.689357] BUG: recent printk recursion!
>
> Is it a known bug?
>
> Thanks.
>
> --
> Sergio Roberto Charpinel Jr.
>


-- 
Sergio Roberto Charpinel Jr.


_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.com
http://lists.xensource.com/xen-users