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Message-Id: <200711011507.lA1F7Z95052699@www.freebsd.org>
Date: Thu, 1 Nov 2007 15:07:35 GMT
From: Ivan Kurtev <ikurtev@bnbprint.com>
To: freebsd-gnats-submit@FreeBSD.org
Subject: fatal kernel trap
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>Number:         117745
>Category:       alpha
>Synopsis:       fatal kernel trap
>Confidential:   no
>Severity:       serious
>Priority:       high
>Responsible:    freebsd-alpha
>State:          closed
>Quarter:        
>Keywords:       
>Date-Required:  
>Class:          update
>Submitter-Id:   current-users
>Arrival-Date:   Thu Nov 01 15:10:00 UTC 2007
>Closed-Date:    Mon Nov 05 19:27:15 UTC 2007
>Last-Modified:  Mon Nov 05 19:27:15 UTC 2007
>Originator:     Ivan Kurtev
>Release:        FreeBSD 6.2-STABLE
>Organization:
BNB PrintingWorks
>Environment:
>Description:
After updating to 1.36.2.2 of pcibus.c and made new kernel (default GENERIC)
Fatal kernel trap

trap entry=0x2 (memory management fault)

cpuid=0
faulting=0x78
type=access violation
case=store instruction
pc=0xfffffc00005a5960
ra=0xfffffc0000800eec
sp=0xfffffc0000b55930
usp=0x0
curthread=0xfffffc0000a3a8d0

pid=0, com=swapper
>How-To-Repeat:

>Fix:


>Release-Note:
>Audit-Trail:

From: John Baldwin <jhb@freebsd.org>
To: freebsd-alpha@freebsd.org
Cc: Ivan Kurtev <ikurtev@bnbprint.com>, freebsd-gnats-submit@freebsd.org
Subject: Re: alpha/117745: fatal kernel trap
Date: Thu, 1 Nov 2007 11:52:00 -0400

 On Thursday 01 November 2007 11:07:35 am Ivan Kurtev wrote:
 > 
 > >Number:         117745
 > >Category:       alpha
 > >Synopsis:       fatal kernel trap
 > >Confidential:   no
 > >Severity:       critical
 > >Priority:       high
 > >Responsible:    freebsd-alpha
 > >State:          open
 > >Quarter:        
 > >Keywords:       
 > >Date-Required:
 > >Class:          update
 > >Submitter-Id:   current-users
 > >Arrival-Date:   Thu Nov 01 15:10:00 UTC 2007
 > >Closed-Date:
 > >Last-Modified:
 > >Originator:     Ivan Kurtev
 > >Release:        FreeBSD 6.2-STABLE
 > >Organization:
 > BNB PrintingWorks
 > >Environment:
 > >Description:
 > After updating to 1.36.2.2 of pcibus.c and made new kernel (default GENERIC)
 > Fatal kernel trap
 > 
 > trap entry=0x2 (memory management fault)
 > 
 > cpuid=0
 > faulting=0x78
 > type=access violation
 > case=store instruction
 > pc=0xfffffc00005a5960
 > ra=0xfffffc0000800eec
 > sp=0xfffffc0000b55930
 > usp=0x0
 > curthread=0xfffffc0000a3a8d0
 > 
 > pid=0, com=swapper
 
 Can you get a stack trace using DDB or gdb?
 
 -- 
 John Baldwin
State-Changed-From-To: open->closed 
State-Changed-By: jhb 
State-Changed-When: Mon Nov 5 19:26:58 UTC 2007 
State-Changed-Why:  
Fixed by latest commit to sys/alpha/isa/isa.c. 

http://www.freebsd.org/cgi/query-pr.cgi?pr=117745 
>Unformatted:
