<html><head><meta http-equiv="Content-Type" content="text/html charset=windows-1252"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">Hi Perry,<div><br></div><div>So it appears to be a 3D host-side issue. I will try to reproduce it locally, and will let you know how it goes.</div><div><br></div><div>Thanks,</div><div>Mikhail</div><div><br><div><div>On Sep 5, 2014, at 5:22 AM, Perry Halbert <<a href="mailto:phalbert@cox.net">phalbert@cox.net</a>> wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite">
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<font face="Verdana">I am thinking that this is host side code
issue. I have tried with several different guest addition
versions going back about two months and it does not change the
effect. Windows guests don't seem to be effected only Linux (X11)<br>
<br>
<br>
<br>
Host is a derivative of Debian with all kinds of personal code and
using nVidia 331 drivers. That said it should be the same on an
Ubuntu 14.04 or Mint 17 host. 3D enabled. Disabling 3D in the
settings which reverts to software rendering and the resize works
as it should, but that is not acceptable as you well know.
Processor goes nuts!<br>
<br>
</font><br>
<font face="Verdana"><font face="Verdana">Perry</font><br>
<br>
<br>
</font>
<div class="moz-cite-prefix">On 09/04/2014 03:36 PM, Perry Halbert
wrote:<br>
</div>
<blockquote cite="mid:5408CD3E.1090108@cox.net" type="cite">
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<font face="Verdana">When it rains it pours,<br>
<br>
Today Mint-17 started flaking out. Resize does not actually go
black, but it does corrupt the screen. The bottom bar moves up
about 1/5 of the way from the bottom. Mouse integration is still
active and if you can determine where to put it you can click to
shut the guest down. But when it starts again the previous size
(one before you resize) is shown again link it did not save the
pointers in the vbox file.<br>
<br>
Perry<br>
<br>
<br>
</font>
<div class="moz-cite-prefix">On 09/04/2014 03:20 PM, Perry Halbert
wrote:<br>
</div>
<blockquote cite="mid:5408C98E.9070309@cox.net" type="cite">
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<font face="Verdana">Good day Michael,<br>
<br>
Yes it happens when I try to click-drag the window. It will
go black and can not recover (Unity or cinnamon). I have to
cold boot to get back to a screen. Also the guest is really
sluggish (even my typing outruns the terminal and I can't type
more than 80 wpm), like it was running in software rendering
but it states that chromium and humper are in fact being used.<br>
<br>
I had not had a need to run the logs in a long time so I guest
the sed that dkms entered could have been there for some time
but it was the first time I had seen it. I also looked over
the xorg log and did not find anything that stood out as an
warning/error. It all looks good but just does not work
properly at all.<br>
<br>
<br>
Perry<br>
<br>
<br>
</font>
<div class="moz-cite-prefix">On 09/04/2014 03:05 PM, Michael
Thayer wrote:<br>
</div>
<blockquote cite="mid:5408C5F4.6080801@oracle.com" type="cite">Hello
Perry, <br>
<br>
On 04.09.2014 02:29, Perry Halbert wrote: <br>
<blockquote type="cite">Guest = Ubuntu 14.10 X64 <br>
Guest additions build and do not show install error in
terminal but the <br>
video does not work properly at all. Resize causes a black
screen and <br>
can not be forced to return. I noticed something in the
install log <br>
that I can't seem to correct. <br>
<br>
vboxvideo.ko: <br>
Running module version sanity check. <br>
- Original module <br>
- No original module exists within this kernel <br>
- Installation <br>
- Installing to
/lib/modules/3.16.0-12-generic/updates/dkms/ <br>
<br>
*sed: -e expression #1, char 6: unknown command: `m'* <br>
depmod.... <br>
<br>
Any suggestions? <br>
</blockquote>
<br>
Regarding the sed issue, see here: <br>
<br>
<a moz-do-not-send="true" class="moz-txt-link-freetext" href="https://bugs.launchpad.net/ubuntu/+source/dkms/+bug/1358373">https://bugs.launchpad.net/ubuntu/+source/dkms/+bug/1358373</a>
<br>
<a moz-do-not-send="true" class="moz-txt-link-freetext" href="https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=758485">https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=758485</a>
<br>
<a moz-do-not-send="true" class="moz-txt-link-freetext" href="https://www.virtualbox.org/ticket/13097">https://www.virtualbox.org/ticket/13097</a>
<br>
<br>
I don't think that is related to your problem though. Do I
understand correctly that everything works find until you
first resize the guest window? For the record I am working on
that code just now. <br>
<br>
Regards, <br>
<br>
Michael <br>
</blockquote>
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