VirtualBox

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Ticket Resolution Summary Owner Reporter
#9716 obsolete Adding a machine via File -> Add results in "could not find hard drive." G
Description

There's a rather larger UI shortcoming with Virtualbox (tested on OSX).

When one adds a machine using File->Add, the machine add will fail unless the hard drive is already present in the Virtual Media Manager (VMM).

If one is copying a VM or recreating a VM from a backup, then the hard drive will not be registered in the VMM, File -> Add does not ask you to add the missing disk and VMM does not have a "Add HDD" option...

This means the only way to get a new machine into virtualbox is to add the new machine's HDD to an existing VM, and then File -> Add the machine, then remove the association from the first VM. I've observed in previous versions that some times disassociating the HDD from the first VM causes it to become disassociated from all VMs when VirtualBox UI is restarted, in which case the HDD must be re-added to the Added VM.

If you guys could fix this rather retarded UI limitation and just make it so adding a VM with no HDD in the VMM will just ASK the user to locate the HDD and then add it to the VMM that would make things actually work.

#9718 obsolete Random app crashes in the guest rojer
Description

Host: Ubuntu 10.04 (Lucid) x86_64, 4.1.4 Guest: Ubuntu 11.04 (Natty) x86

Apps in guest crash randomly. The most susceptible seems to be Adobe Flash plugin, within Chrome or Firefox. Chrome itself crashes sometimes too, but Flash is really unstable: it rarely survives 1 minute of playing a YouTube video.

What I've tried and eliminated so far:

1) Host is rock solid, no random crashes, plays YouTube video fine.
2) Memory is fine - I've ran memtest86 on both host and guest.
3) Tried downgrading to 4.0.12 - same thing.
4) Presence of guest utils make no difference - crashes happen with and without them.
5) Tried 1 and 2 CPUs for the guest, different emulated hardware (PIIX/ICH), different amounts of memory (4, 3, 2G or RAM for guest, host has 8G).
6) nothing else is happening on the host. Log in, start chrome, open a youtube video -> boom, flash plugin crashes.
7) Guest kernel seems stable, no panics.
8) On two occasions Thunderbird reported strange errors: incorrect MAC on SSL packets. This suggests that memory corruption is happening somewhere.

#9724 obsolete Scale mode freezing guest consistently on WinXP guest Chris Beggio
Description

Hello there.

I am running host OS Mac OS X 10.7.1 on a MacBook Pro with a 2.4 GHz core i5 and 4GB memory, VirtualBox 4.1.4 r74291, and guest OS Windows XP service pack 3, 32-bit. I have recently upgraded to this version of virtualbox, and have installed virtualbox additions 4.1.4, as well as all current Mac OS X and Windows XP updates as of this date.

I have configured 1 CPU, 1GB of system memory for the guest, 64MB of video memory, and have enabled 2D video acceleration.

I have just noticed that when I enter scale mode with host+c, the guest video freezes, and no longer seems to accept keyboard or mouse input, and the guest must then be reset. This is exactly and consistently repeatable on my machine. This only occurs when 2D video acceleration is enabled. I believe this is a bug, but I am curious if I have made a configuration error, or incorrect support assumption.

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