kern/115374: panic: vm_fault: fault on nofault entry, addr: e120d000

[Mo McRoberts]

>Number:         115374
>Category:       kern
>Synopsis:       panic: vm_fault: fault on nofault entry, addr: e120d000
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Fri Aug 10 09:40:02 GMT 2007
>Closed-Date:
>Last-Modified:
>Originator:     Mo McRoberts
>Release:        FreeBSD 6.2-RELEASE-p6 i386
>Organization:
>Environment:
System: FreeBSD sol.nevali.net 6.2-RELEASE-p6 FreeBSD 6.2-RELEASE-p6 #0: Sun Jul 15 18:39:11 BST 2007 root at sol.nevali.net:/usr/obj/usr/src/sys/SOL i386

>Description:
Kernel panics on a regular basis with:

panic: vm_fault: fault on nofault entry, addr: e120d000

I must confess I don't know how to get more detailed information
on the problem. I remember reading a page a while ago with instructions,
but I can't locate it again.

I'm happy to provide more information if somebody can tell me how and what.
The machine is, however, situated several hundred miles away from me, so
anything requiring physical access is out of the question.

The panics are occurring at least once every 24h, sometimes more frequently.
Load patterns are variable but generally low.

>How-To-Repeat:
Unknown.
>Fix:
Unknown.

>Release-Note:
>Audit-Trail:
>Unformatted: