#3124 closed defect (fixed)
Guru meditation (MM_RAM_FLAGS_CREFS_PHYSEXT)
| Reported by: | r007 | Owned by: | |
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| Component: | VMM | Version: | VirtualBox 2.1.2 |
| Keywords: | Cc: | ||
| Guest type: | other | Host type: | other |
Description
Possibly related to #3047.
Restarting X three times reproducibly causes vbox to meditate.
Attached are a screenshot of the process, and a matching VBox.log.
Attachments (4)
Change History (18)
by , 15 years ago
comment:1 by , 15 years ago
| Summary: | restarting Xorg several times causes guru meditation → restarting Xorg several times causes guru meditation (MM_RAM_FLAGS_CREFS_PHYSEXT) |
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comment:4 by , 15 years ago
| Host type: | Mac OS X → other |
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comment:5 by , 15 years ago
| Guest type: | Linux → other |
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comment:6 by , 15 years ago
From #3131:
One of my VirtualBox virtual machines had this same problem last friday while it was performing a rather intensive computing task in MATLAB.
I'm running VirtualBox 2.1.2 (from the repository linked to on the Download page) on an Ubuntu (8.04) Linux host (Linux 2.6.24-23-generic #1 SMP i686 GNU/Linux), an Intel(R) Core(TM)2 Duo CPU T5750 @ 2.00GHz with 3G RAM.
The guest OS is Windows XP SP3. The virtual machine had 1G RAM. At the time of the crash 2 virtual machines with 1G RAM were running. Both were using the same base disk image, the crashed one was differencing due to snapshot, and it's base disk image attached (with the blue star) to the other one too as differencing disk. Both VMs were started using the GUI.
At the time of the crash probably both machines were doing computations in MATLAB at 100% CPU and 250-750 MB RAM usage.
I didn't do any X restarts for I wasn't even near my machine at the time of the crash.
Log file:
http://www.virtualbox.org/attachment/ticket/3131/TUD%202008%20Q1-2009-01-23-18-21-42.log
comment:7 by , 15 years ago
| Summary: | restarting Xorg several times causes guru meditation (MM_RAM_FLAGS_CREFS_PHYSEXT) → Guru meditation (MM_RAM_FLAGS_CREFS_PHYSEXT) |
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comment:8 by , 15 years ago
Same problem running a Slackware 12.2 guest under Ubuntu 8.04. The guest worked fine under VB 2.1.0, started failing after upgrading to 2.1.2. Log file attached.
by , 15 years ago
| Attachment: | VBox.2.log added |
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comment:9 by , 15 years ago
| Component: | guest additions → VMM |
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| priority: | minor → major |
#3252 is a duplicate
comment:10 by , 15 years ago
Can you reproduce this easily? If so, would you be willing to try out a test build?
comment:11 by , 15 years ago
I am able to reproduce this easily, whenever the guest operating system exits the XServer, ie Ctrl-Alt-Backspace, Logout, Reboot, Shutdown. Occurs whether in desktop environment or in GDM.
My guest is Linux Zenwalk 5.2 (Slack derivative) kernel 2.6.27.10. running on Linux Zenwalk 5.2 kernel 2.6.27.10
I thought it was related to 3D acceleration but I disabled that and it still crashes.
My desktop environment (XFCE) restores to strange "default" settings without a main panel, and custome desktop background absent, which is probably a result of xfce-session terminating unexpectedly.
I'd be willing to try a test build. Will attach my log.
by , 15 years ago
| Attachment: | VBox.3.log added |
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Crash log for Guru Meditation MM_RAM_FLAGS_CREFS_PHYSEXT (Zenwalk 5.2 guest)
VBox logfile of meditation