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#1 2010-11-19 21:10:16

Google
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From: Mountain View, California
Registered: 2010-05-31
Posts: 484
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virtual box random freeze or segfault/reboot

I have tried everything to fix it including 3 fresh installs and various configs. I am running windows xp as a guest. I tried installing another guest and the same issue happens. Anyone experience this? They happen randomly while the guest is running.

Last edited by Google (2010-11-19 21:11:01)

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#2 2010-11-19 22:08:28

skunktrader
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From: Brisbane, Australia
Registered: 2010-02-14
Posts: 1,546

Re: virtual box random freeze or segfault/reboot

Which virtualbox?  What version?

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#3 2010-11-20 07:02:43

Google
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From: Mountain View, California
Registered: 2010-05-31
Posts: 484
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Re: virtual box random freeze or segfault/reboot

I tried both multiple times, same effect. Virtualbox-ose and virtualbox_bin newest version.

Last edited by Google (2010-11-20 07:03:36)

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#4 2010-11-22 02:59:17

Google
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From: Mountain View, California
Registered: 2010-05-31
Posts: 484
Website

Re: virtual box random freeze or segfault/reboot

I have narrowed down seamless mode being the culprit for the segfault/reboots. I don't know why. However, I still get some freezes and VB closes randomly within normal mode. Any ideas why?

I have disabled 2d/3d video as I thought maybe I am getting segfaults due to the guest trying to access video/hardware and I didn't add my user to the video group (should I? Is it potentially a security risk?)

I can not for the life of me figure out what is causing these problems and the logs hint at nothing.

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#5 2010-11-25 02:18:00

yvonney
Member
Registered: 2008-06-11
Posts: 671

Re: virtual box random freeze or segfault/reboot

would be nice if it was seamless mode. I just tried that coincidentally (turning off seamless)  and, same thing. spontaneous reboots. not fun. perhaps something I need to do after disengaging seamless mode and doing the full restart of PC?

Latest Version: 3.2.10 r66523

Last edited by yvonney (2010-11-25 02:32:36)

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#6 2010-11-25 07:16:43

yvonney
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Registered: 2008-06-11
Posts: 671

Re: virtual box random freeze or segfault/reboot

https://bbs.archlinux.org/viewtopic.php?id=107206

about to reinstall vbox from AUR
and a quick scan of postings in AUR led to the above link.a quick scan of that and now I'm gonna try turning on 2 processors for the laptop here.

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#7 2010-11-25 16:52:56

ewaller
Administrator
From: Pasadena, CA
Registered: 2009-07-13
Posts: 19,822

Re: virtual box random freeze or segfault/reboot

Which kernel are you using.  I have had a lot of problems 2.6.36 and VB.


Nothing is too wonderful to be true, if it be consistent with the laws of nature -- Michael Faraday
Sometimes it is the people no one can imagine anything of who do the things no one can imagine. -- Alan Turing
---
How to Ask Questions the Smart Way

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#8 2010-11-25 18:40:38

yvonney
Member
Registered: 2008-06-11
Posts: 671

Re: virtual box random freeze or segfault/reboot

yep!
2.6.36

so what's the solution? downgrading i wouldn't do i think.
having reinstalled vbox-bin from scratch after deleting the dot foler as well and trying a reinstall of virtual machines is working better though now I'm not sure if it's flash running in the vboxes or more likely that I still have issues as hard reboots still happening, though less.

great thanks!

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#9 2010-11-26 18:51:07

ewaller
Administrator
From: Pasadena, CA
Registered: 2009-07-13
Posts: 19,822

Re: virtual box random freeze or segfault/reboot

Here is a link to the bug tracker entry I opened.  https://bugs.archlinux.org/task/21736 I put it against the kernel because I am running Virtualbox-bin from AUR, and because it seemed to be caused by the kernel upgrade.  It really is not an Arch problem and is being worked upstream.  I wrote the report hoping that it would be considered when the devs made the decision the new kernel was stable enough to mainstream.  Oh well...

For now, I am ignoring the 2.6.36 Kernel


Nothing is too wonderful to be true, if it be consistent with the laws of nature -- Michael Faraday
Sometimes it is the people no one can imagine anything of who do the things no one can imagine. -- Alan Turing
---
How to Ask Questions the Smart Way

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#10 2010-12-02 01:10:22

skunktrader
Member
From: Brisbane, Australia
Registered: 2010-02-14
Posts: 1,546

Re: virtual box random freeze or segfault/reboot

virtualbox_bin 3.2.12-1 fixes the problem for me

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#11 2010-12-02 01:21:51

yvonney
Member
Registered: 2008-06-11
Posts: 671

Re: virtual box random freeze or segfault/reboot

woohoo! been waiting for that update as one of the mods over there said the vbox maintenence release would fix it.
thanks!

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#12 2011-02-22 03:55:29

jetm
Member
From: Costa Rica
Registered: 2010-12-19
Posts: 34

Re: virtual box random freeze or segfault/reboot

yvonney,

Do you have any progress in this issue?

TIA,

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