Opened 15 years ago
Closed 15 years ago
#5262 closed defect (fixed)
Enabling Multiple CPUs in x64 Guest Causes Hang
| Reported by: | Will | Owned by: | |
|---|---|---|---|
| Component: | guest smp | Version: | VirtualBox 3.0.8 |
| Keywords: | multiple CPUs hang graphic corruption | Cc: | |
| Guest type: | Windows | Host type: | Windows |
Description
Enabling multiple CPUs in an x64 guest in VB 3.0.8 causes the guest to eventually hang with all assigned CPUs pegged to 100%. The guest will output some graphical corruption on hang.
Attachments (2)
Change History (10)
by , 15 years ago
| Attachment: | SharePoint Development-2009-10-20-21-11-35.log added |
|---|
comment:1 by , 15 years ago
Guest is Windows Server 2003 R2 Standard x64 SP. Both host and guest are up to date with Windows Update.
comment:2 by , 15 years ago
Replying to anon4321:
Enabling multiple CPUs in an x64 guest in VB 3.0.8 causes the guest to eventually hang with all assigned CPUs pegged to 100%. The guest will output some graphical corruption on hang.
Guest is stable if only on CPU is enabled.
comment:3 by , 15 years ago
I have seen this too with XP x64 and Windows7 64 clients under a 64 bit gentoo host on an Intel Q9550 quad core. It happens randomly with 2 or 3 cores assigned to the guest. Using this daily the guest never lasts more than 8 hours without this crash.
comment:4 by , 15 years ago
| Resolution: | → fixed |
|---|---|
| Status: | new → closed |
3.0.10 contains guest SMP fixes to address such issues. Reopen if necessary please.
comment:5 by , 15 years ago
| Resolution: | fixed |
|---|---|
| Status: | closed → reopened |
I still have this problem in 3.0.10. Slackware64 host, Windows 7 64bit guest. Crashes with graphical corruption with more than one core enabled. (Intel Q6600 with VT-x enabled)
comment:6 by , 15 years ago
Well, such comments are not exactly useful unless you provide the VBox.log of the session in question. I don't have a magic ball here to check your VM and host settings.
comment:7 by , 15 years ago
I have not seen this issue in 3.0.10. However, I have found another client SMP related issue: http://www.virtualbox.org/ticket/5422
comment:8 by , 15 years ago
| Resolution: | → fixed |
|---|---|
| Status: | reopened → closed |
walmartshopper: please reopen when you have the requested VBox.log
vbox.log of hang