Re: [Xen-users] Kernel seems to crash in a xen environment and using crossover-office/ wine

[Mark Williamson <mark.williamson@xxxxxxxxxxxx>]

I'm moving this to xen-devel as it looks like a bug.

I'm cc-ing xen-users for the record but please remove xen-users from the 
recipients before replying.  Thanks.

Cheers,
Mark

On Wednesday 28 November 2007, Daniel Rindt wrote:
> Hello Listmembers,
>
> iam running Fedora 8 into a Xen Environment. My Kernel on the domU is
> 2.6.21-2950.fc8xen. This domU has 1024M of Ram assigned. When iam
> starting the Crossover Installer Wizard and choose Install Internet
> Explorer 6 SP1 then the Kernel seems to crash. With the virt-manager i
> had taken a Screenshot from the console, he is attached. If iam lowering
> the Memory to 512M the Crash comes later in the Setup or using.
> Additionally i found these messages too:
> === 8< ===
> 4gb seg fixup, process exe (pid 2457), cs:ip 73:0804d5a1
> 4gb seg fixup, process exe (pid 2457), cs:ip 73:0804d5a1
> 4gb seg fixup, process exe (pid 2457), cs:ip 73:00aea736
> 4gb seg fixup, process exe (pid 2457), cs:ip 73:0804d596
> 4gb seg fixup, process exe (pid 2457), cs:ip 73:00aebcb0
> 4gb seg fixup, process exe (pid 2457), cs:ip 73:0804d5a1
> 4gb seg fixup, process exe (pid 2457), cs:ip 73:00aea736
> 4gb seg fixup, process exe (pid 2457), cs:ip 73:0804d5a1
> 4gb seg fixup, process exe (pid 2457), cs:ip 73:00c153e7
> 4gb seg fixup, process exe (pid 2457), cs:ip 73:0804d596
> printk: 171 messages suppressed.
> === 8< ===
> If iam using some Windows Software with Crossover then i found after 2-4
> minutes the following in my dmesg:
> === 8< ===
> 4gb seg fixup, process wine-pthread (pid 2857), cs:ip 73:741dfb5a
> printk: 164944 messages suppressed.
> === 8< ===
> the problem can definitly influenced through the memory dimensioning. I
> dont know why the machine knows that he had 4G of memory at all.
>
> You can download here the created core dump.
> http://daniel.rindt.name/fileadmin/download/2007-1123-2039.25-nxserver.8.co
>re.bz2
>
> In hope for answer and suggestions how to avoid/ solve that - many
> thanks in advance. Thanks for reading this mail.
>
> -Daniel



-- 
Dave: Just a question. What use is a unicyle with no seat?  And no pedals!
Mark: To answer a question with a question: What use is a skateboard?
Dave: Skateboards have wheels.
Mark: My wheel has a wheel!

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