* 0x00000008, or Double Fault, indicates that an exception occurs during a
call to the handler for a prior exception. Typically, the two exceptions are
handled serially. However, there are several exceptions that cannot be handled
serially, and in this situation the processor signals a double fault. There are
two common causes of a double fault:
* A kernel stack overflow. This overflow occurs when a guard page is
hit, and the kernel tries to push a trap frame. Because there is no stack left,
a stack overflow results, causing the double fault. If you think this overview
has occurred, use
!thread<mk:@MSITStore:C:\debuggers64\debugger.chm::/hh/DebugMS/r29_exts_kernel_q_127b52f2-51ff-49c3-9392-7059a2f5a723.xml.htm>
to determine the stack limits, and then use kb (Display Stack
Backtrace)<mk:@MSITStore:C:\debuggers64\debugger.chm::/hh/DebugMS/r17_cmds_i_58e69e42-fcda-4972-9358-60ab7a6e1def.xml.htm>
with a large parameter (for example, kb 100) to display the full stack.
* A hardware problem.
Thanks,
Brian Desmond
[email protected]
c - 312.731.3132
From: Craig Gauss [mailto:[email protected]]
Sent: Monday, July 06, 2009 10:49 AM
To: NT System Admin Issues
Subject: RE: Weird issue with Domain Controllers
Windows Server 2003
The stop errors were all similar to this: 0x00000007f (0x000000008, 0xf7727fe0,
0x00000000, 0x00000000). Nothing really helpful.
Servers are a mix of HP DL 140s and DL 380s.
No recent updates
Craig Gauss, Technical Supervisor/Security Officer
Riverview Hospital Association
Phone: 715-423-6060 ext. 8572
________________________________
From: Maglinger, Paul [mailto:[email protected]]
Sent: Monday, July 06, 2009 10:31 AM
To: NT System Admin Issues
Subject: RE: Weird issue with Domain Controllers
What version is your domain? What's the stop error? Are all the servers the
same hardware? Any recent updates?
________________________________
From: Craig Gauss [mailto:[email protected]]
Sent: Monday, July 06, 2009 10:24 AM
To: NT System Admin Issues
Subject: RE: Weird issue with Domain Controllers
Kaspersky
Craig Gauss, Technical Supervisor/Security Officer
Riverview Hospital Association
Phone: 715-423-6060 ext. 8572
________________________________
From: Richard Stovall [mailto:[email protected]]
Sent: Monday, July 06, 2009 10:23 AM
To: NT System Admin Issues
Subject: RE: Weird issue with Domain Controllers
What's your AV solution?
From: Craig Gauss [mailto:[email protected]]
Sent: Monday, July 06, 2009 11:04 AM
To: NT System Admin Issues
Subject: Weird issue with Domain Controllers
Has anyone experienced any strange issues with Domain Controllers lately?
Friday we had every single one of ours randomly reboot with Stop errors
throughout the day. We ended up having to remove one and that seemed to have
calmed down the issues. Today it seems to have started up again.
I have no idea of where to even start looking.
Craig Gauss, Technical Supervisor/Security Officer
Riverview Hospital Association
~ Finally, powerful endpoint security that ISN'T a resource hog! ~
~ <http://www.sunbeltsoftware.com/Business/VIPRE-Enterprise/> ~
