VirtualBox

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Ticket Resolution Summary Owner Reporter
#10800 fixed bug opengl , keyboard "ctrl" and "print screen" combined yann458
Description

Hello,

1)In the openGL's application running since guest machine , when i press "ctrl" and "print screen" on openGL windows , i have a render black image.

The only key "print screen" with out key "ctrl" work good if it's the host machine which capture the entire screen.

I doubt that GlReadPixels not working (render a block image), I'm not sure, i haven't not tested this function.

Host Graphics Card : NVIDIA

2)Also there is a unimportant bug which is difficult to correct : If a suspend a guest machine and one openGL's application (with list-buffer and list-texture glGenTexture, GlNewList) is runned , when i resume a guest machine , these buffer are losted ;

Thank.

#2388 fixed bug on webpage about forcing coredump Korenberg Mark
Description

http://www.virtualbox.org/wiki/Core_dump

at the end of page:

"kill -4" is "kill -ILL", but not "kill -KILL"

There is typo on the page. So, change to "kill -9" or change to "kill -ILL". I think "-ILL" should be.

#8129 fixed bug in new media registry: crossreferences are lost when deleting VM files Marcus Blomenkamp
Description

I use snapshotting to save diskspace when creating similar VMs, therefore most of VMs contain differencing images only. However when deleting 'parent' VMs, VirtualBox looses track of which parent disk is backing which child disk.

Reproduce by:

  1. Create a new VM named A with a new disk named A
  2. Create a snapshot of VM A
  3. Create a new VM named B using disk A
  4. Delete VM A choosing 'delete all files'
  1. Restart VirtualBox to see the effect.

VirtualBox has kept the crossreferenced disk A on disk, which is correct as promised, however it has forgotten the fact that the differencing disk of VM B should use this disk as its backing disk. In fact it has forgotten everyting about the differencing disk of VM B. Its neither in B nor in global media registry.

Above procedure worked fine in pre-4 versions of VirtualBox.

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