The same bug happens on my VM, which is set to 2003.

2010/9/17 Sylvain Petreolle <spetreolle@yahoo.fr>
Looking at latest VBoxWindowsAdditions-x86.exe, there is only one version of VBoxVideo.sys inside that archive.
 
Kind regards,
Sylvain Petreolle


De : victor martinez <vicmarcal@hotmail.com>
À : ros-dev@reactos.org
Envoyé le : Ven 17 septembre 2010, 9h 55min 03s
Objet : Re: [ros-dev] ASSERT while shutting down ReactOS with VirtualBox Guest Additions

Nope.
It is just that we are following 2003/XP architecture, so we have to use a XP driver. Seems VBox additions has installed a 2008 driver(for Vista/7) not compatible with ReactOS/XP Kernel.

Did you created the Virtual Machine as "Windows XP" one?If not, could you test if the Assert happens too?
Virtual Box is supposed to install the correct Additions depending on the Virtual Machine OS selected when creating the VM. So if VBOX installs a 2008 driver when you have set your VM as "Windows XP" compatible then it is a VBOX bug.




Date: Fri, 17 Sep 2010 08:58:46 +0200
From: elhoir@gmail.com
To: ros-dev@reactos.org
Subject: Re: [ros-dev] ASSERT while shutting down ReactOS with VirtualBox Guest Additions

ugh... so... its a VirtualBox bug?

On Fri, Sep 17, 2010 at 6:22 AM, Michael Martin <martinmnet@hotmail.com> wrote:
You are indeed correct, sir. The ReactOS website even reads that its XP/2003. Sorry, my mistake.

Mike

> From: ros.arm@reactos.org> Date: Fri, 17 Sep 2010 04:33:14 +0200

> Subject: Re: [ros-dev] ASSERT while shutting down ReactOS with VirtualBox Guest Additions
>
> I believe it was communicated to my team we are shooting for win2003, not 2008, which is an entirely different kernel architecture (Vista/Win7).
>
> You should use a more appropriate driver, or file a bug with the driver developer.
>
> -r
>
> > I don't think this has anything to do with amount of memory.
> > Just glancing at the assert, I think that the vbox video driver that got installed was for made for win2008, in which MmFreeContiguousMemory can be called at IRQL<=DISPATCH_LEVEL. In reactos we Are using PAGED_CODE, which causes the assert. We should remove it as we are shooting for win2008.
> >
> > Date: Thu, 16 Sep 2010 22:30:44 +0200
> > From: elhoir@gmail.com
> > To: ros-dev@reactos.org
> > Subject: Re: [ros-dev] ASSERT while shutting down ReactOS with VirtualBox Guest Additions installed
> >
> > its official build
> > i will try to regtest....
> >
> > On Thu, Sep 16, 2010 at 10:21 PM, Olaf Siejka <caemyr@gmail.com> wrote:
> >
> > Is it official build or your own? Could you regress-test it to precise revision when it got broken?
> >
> >
> > 2010/9/16 Javier Agustìn Fernàndez Arroyo <elhoir@gmail.com>
> >
> > 16 MB, default, i did not touch it
> >
> > On Thu, Sep 16, 2010 at 10:05 PM, Olaf Siejka <caemyr@gmail.com> wrote:
> >
> >
> >
> > How much mem did you assign to video card?
> >
> > Regards
> > 2010/9/16 Javier Agustìn Fernàndez Arroyo <elhoir@gmail.com>
> >
> >
> >
> >
> > steps to reproduce are:
> >
> >
> > 1.- Install VBox guest additions
> >
> > 2.- Change color depth to 32-bit
> > 3.- reboot
> >
> > 4.- Once rebooted in 32-bit color depth mode, shutdown ReactOS
> >
> > ReactOS will crash
> >
> >
> > 2010/9/16 Javier Agustìn Fernàndez Arroyo <elhoir@gmail.com>
> >
> >
> >
> >
> >
> > hello,
> >
> > this is to sir_richard, mostly,
> >
> > i got this crash (assert) when shutting down ReactOS with the VirtualBox Guest Additions installed.
> > i think the video driver is guilty for some reason i cannot understand... probably you know :)
> >
> >
> >
> >
> >
> >
> >
> > http://www.reactos.org/paste/index.php/7731/
> >
> >
> >
> >
> > _______________________________________________
> >
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> >
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> >
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> >
> >
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> >
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> >
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> >
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> >
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> >
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> >
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> >
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> >
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> >
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> >
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