NetBSD Problem Report #41962

From www@NetBSD.org  Mon Aug 31 21:12:09 2009
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Date: Mon, 31 Aug 2009 21:12:09 +0000 (UTC)
From: jmcneill@invisible.ca
Reply-To: jmcneill@invisible.ca
To: gnats-bugs@NetBSD.org
Subject: NetBSD/i386 5.0 does not boot on Virtual PC 7.0.3
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>Number:         41962
>Category:       port-i386
>Synopsis:       NetBSD/i386 5.0 does not boot on Virtual PC 7.0.3
>Confidential:   no
>Severity:       critical
>Priority:       medium
>Responsible:    port-i386-maintainer
>State:          closed
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Mon Aug 31 21:15:00 +0000 2009
>Closed-Date:    Sat May 08 18:42:32 +0000 2021
>Last-Modified:  Sat May 08 18:42:32 +0000 2021
>Originator:     Jared D. McNeill
>Release:        NetBSD 5.0
>Organization:
>Environment:
Darwin ptichka.invisible.ca 9.8.0 Darwin Kernel Version 9.8.0: Wed Jul 15 16:57:01 PDT 2009; root:xnu-1228.15.4~1/RELEASE_PPC Power Macintosh
>Description:
I was able to boot the install CD (installation/cdrom/boot.iso) on the first try and do a complete installation, but now I cannot boot from CD or hard disk.

Kernel is from the 5.0 release:

  [..]
  cd0 at atapibus0 drive 0: <Virtual CD, , > cdrom removable
  Kernelized RAIDframe activated
  uvm_fault(0xc0b26cc0, 0xbd6000, 1) -> 0xe
  fatal page fault in supervisor mode
  trap type 6 code 0 eip c0456fd1 cs 8 eflags 252 cr2 bd6a67 ilevel 0
  kernel: supervisor trap page fault, code=0
  Stopped in pid 0.1 (system) at  netbsd:symbol_traverse+0x31:   movsbl  0(%eax,%esi,1),%eax
  db{0}> tr
  symbol_traverse(0xc0c2db66,c0c35afd,0,1f,0,0,f282,7489,bd6a67,0) at netbsd:symbol_traverse+0x31
  ksymsattach(1,c0b10f38,ca4f3560,c04414a0,c04414a0,0,c0c51d38,c0441c3f,c0b26280,0) at netbsd:ksymsattach+0x106
  uvm_fault(0xc0b26cc0, 0xbd6000, 1) -> 0xe
  fatal page fault in supervisor mode
  trap type 6 code 0 eip c04573a6 cs 8 eflags 202 cr2 bd6a67 ilevel 8
  kernel: supervisor trap page fault, code=0
  Faulted in DDB; continuing...
  db{0}>
>How-To-Repeat:

>Fix:

>Release-Note:

>Audit-Trail:
From: "Jared D. McNeill" <jmcneill@invisible.ca>
To: gnats-bugs@NetBSD.org
Cc: 
Subject: Re: port-i386/41962: NetBSD/i386 5.0 does not boot on Virtual PC 7.0.3
Date: Mon, 31 Aug 2009 17:22:47 -0400

 A workaround seems to be to boot from boot.iso, and at the bootloader  
 do a 'load /miniroot.kmod' followed by 'boot -a'. If I don't load  
 miniroot.kmod I get the same crash. 

State-Changed-From-To: open->closed
State-Changed-By: cjep@NetBSD.org
State-Changed-When: Sat, 08 May 2021 18:42:32 +0000
State-Changed-Why:
Spoke with jmcneill and given the age we have agreed to close it.


>Unformatted:

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