VirtualBox

Opened 3 years ago

Last modified 3 years ago

#20004 new defect

Windows Server 2012 R2 guest freezes after each resume and some reboots

Reported by: David Shower Owned by:
Component: other Version: VirtualBox 6.1.14
Keywords: guest freeze crash Cc:
Guest type: Windows Host type: Windows

Description

I have a Windows Server 2012 R2 guest I have used for several months, within the last month I began experiencing intermittent freeze ups of the guest. I would have to power it down and restart. Sometimes it would be stable the rest of the day but freeze after resuming it the next day. Now it is freezing after every resume and sometime after restart. I've gone back a few snapshots but not change. Checking for updates says I am on the latest version. No 3D acceleration enabled. Host is Windows 10 Pro fully patched. Guest if fully patched. Minidump and log attached.

Attachments (3)

CPS 12.3.3 2012 R2 Development-2020-10-27-12-51-47.log (90.5 KB ) - added by David Shower 3 years ago.
VitrualBox log
VM Crash debug.txt (6.9 KB ) - added by David Shower 3 years ago.
debug of MEMORY.DMP file
CPS 12.3.3 2012 R2 Development-2020-10-28-07-43-14.log (85.8 KB ) - added by David Shower 3 years ago.
Today's Machine Log Host Crash IRQL_NOT_LESS_OR_EQUAL (had turned off sound support before starting VM)

Download all attachments as: .zip

Change History (5)

by David Shower, 3 years ago

VitrualBox log

by David Shower, 3 years ago

Attachment: VM Crash debug.txt added

debug of MEMORY.DMP file

comment:1 by David Shower, 3 years ago

I'm also seeing a black screen flicker in the guest occasionally and the guest is also reporting "The Desktop Window Manager has encountered a fatal error (0x8898009b)"

by David Shower, 3 years ago

Today's Machine Log Host Crash IRQL_NOT_LESS_OR_EQUAL (had turned off sound support before starting VM)

comment:2 by David Shower, 3 years ago

Can mark as closed.

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