Some nonpagable code has attempted to access memory that isn’t present. The
memory might be pagable, or it could be a completely bogus pointer. The
stack trace and addresses should help you to figure out why this happened.
-----Original Message-----
From: Mayank Kumar [mailto:xxxxx@intersolutions.stpn.soft.net]
Sent: Monday, July 14, 2003 1:00 PM
To: Windows System Software Developers Interest List
Subject: [ntdev] Re: another page fault that i am not able to debug
(urgent help required)
Hi
a system thread runs at dispatch or passive level. So i thought
anything executed from within a system thread is bound to be running
at the same irql except ofcours something like acquring a spin lock which
raises its irql or an explicit call to raise ur irql
By any means now i am experiencing the following problem:
PAGED_FAULT_IN_NON_PAGED_AREA. i searched the documentation and found
that it meant ur are accessing(read/write) some prohibited area.
Is there any way that i can know what actually is causing this??
the stack does not show anything meaningfull results. at the time of the
fault
the address written/read is shown as well as the who wrote is shown in the
form
of an address. How can that be used to debug
Pls Help
thanks
mayank
-----Original Message-----
From: xxxxx@lists.osr.com
[mailto:xxxxx@lists.osr.com]On Behalf Of James Antognini
Sent: Monday, July 14, 2003 9:42 PM
To: Windows System Software Developers Interest List
Subject: [ntdev] Re: another page fault that i am not able to debug
(urgent help required)
You misunderstand what a system thread guarantees (very little). IRQL
has nothing to do with it.
Did you use to work in a different OS?
–
If replying by e-mail, please remove “nospam.” from the address.
James Antognini
Windows DDK MVP
You are currently subscribed to ntdev as:
xxxxx@intersolutions.stpn.soft.net
To unsubscribe send a blank email to xxxxx@lists.osr.com
You are currently subscribed to ntdev as: xxxxx@stratus.com
To unsubscribe send a blank email to xxxxx@lists.osr.com