NetBSD Problem Report #47818

From www@NetBSD.org  Wed May 15 11:02:50 2013
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Date: Wed, 15 May 2013 11:02:49 +0000 (UTC)
From: mw@wzff.de
Reply-To: mw@wzff.de
To: gnats-bugs@NetBSD.org
Subject: 6.1_RC4 installation ISO hangs at boot on VirtualBox
X-Send-Pr-Version: www-1.0

>Number:         47818
>Category:       install
>Synopsis:       6.1_RC4 installation ISO hangs at boot on VirtualBox
>Confidential:   no
>Severity:       non-critical
>Priority:       medium
>Responsible:    install-manager
>State:          closed
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Wed May 15 11:05:00 +0000 2013
>Closed-Date:    Wed May 15 11:46:51 +0000 2013
>Last-Modified:  Wed May 15 12:40:03 +0000 2013
>Originator:     Moritz Wilhelmy
>Release:        6.1_RC4
>Organization:
>Environment:
NetBSD 6.1_RC4 boot.iso from ftp://ftp.netbsd.org/pub/NetBSD/NetBSD-6.1_RC4/i386/installation/cdrom/ (32-bit)
on VirtualBox VirtualBox-4.2.10-84105 on Windows XP (32-bit)
>Description:
The boot hangs with the following message:

...[snip]...
midi0 at pcppi0: PC speaker
sysbeep0 at pcppi0
isapnp0 at isa0 port 0x279
npx0 at isa0 port 0xf0-0xff
attimer0: attached to pcppi0
uvm_fault(0xc0c8c9e0, 0, 1) -> 0xe
fatal page fault in supervisor mode
trap type 6 code 0 eip c0100e28 cs 8 eflags 246 cr2 0 ilevel 0
kernel: supervisor trap page fault, code=0
Stopped in pid 0.1 (system) at netbsd:spllower+0x28:    addb    %al,0(%eax)
db{0}>
>How-To-Repeat:
Boot boot.iso in VirtualBox
>Fix:

>Release-Note:

>Audit-Trail:
From: Valery Ushakov <uwe@netbsd.org>
To: gnats-bugs@NetBSD.org
Cc: 
Subject: Re: install/47818: 6.1_RC4 installation ISO hangs at boot on VirtualBox
Date: Wed, 15 May 2013 15:41:27 +0400

 On Wed, May 15, 2013 at 11:05:00 +0000, mw@wzff.de wrote:

 > trap type 6 code 0 eip c0100e28 cs 8 eflags 246 cr2 0 ilevel 0
 > kernel: supervisor trap page fault, code=0
 > Stopped in pid 0.1 (system) at netbsd:spllower+0x28:    addb    %al,0(%eax)
 > db{0}>

 This is a VirtualBox bug.  NetBSD works under VirtualBox only with
 hardware virtualization.

 -uwe

State-Changed-From-To: open->closed
State-Changed-By: uwe@NetBSD.org
State-Changed-When: Wed, 15 May 2013 11:46:51 +0000
State-Changed-Why:
Not a bug.


From: Izumi Tsutsui <tsutsui@ceres.dti.ne.jp>
To: gnats-bugs@NetBSD.org
Cc: tsutsui@ceres.dti.ne.jp
Subject: Re: install/47818: 6.1_RC4 installation ISO hangs at boot on VirtualBox
Date: Wed, 15 May 2013 20:48:30 +0900

 >  > trap type 6 code 0 eip c0100e28 cs 8 eflags 246 cr2 0 ilevel 0
 >  > kernel: supervisor trap page fault, code=0
 >  > Stopped in pid 0.1 (system) at netbsd:spllower+0x28:    addb    %al,0(%eax)
 >  > db{0}>
 >  
 >  This is a VirtualBox bug.  NetBSD works under VirtualBox only with
 >  hardware virtualization.

 Or the following workaround:
 https://www.virtualbox.org/ticket/3947#comment:25
 (though it looks dbus and hal don't work properly with this option)

 ---

From: Moritz Wilhelmy <moritz@barfooze.de>
To: gnats-bugs@NetBSD.org
Cc: 
Subject: Re: install/47818: 6.1_RC4 installation ISO hangs at boot on
 VirtualBox
Date: Wed, 15 May 2013 14:36:28 +0200

 On Wed, May 15, 2013 at 11:50:05 +0000, Izumi Tsutsui wrote:
 >  >  > trap type 6 code 0 eip c0100e28 cs 8 eflags 246 cr2 0 ilevel 0
 >  >  > kernel: supervisor trap page fault, code=0
 >  >  > Stopped in pid 0.1 (system) at netbsd:spllower+0x28:    addb    %al,0(%eax)
 >  >  > db{0}>
 >  >  
 >  >  This is a VirtualBox bug.  NetBSD works under VirtualBox only with
 >  >  hardware virtualization.
 >  
 >  Or the following workaround:
 >  https://www.virtualbox.org/ticket/3947#comment:25
 >  (though it looks dbus and hal don't work properly with this option)

 I see. Thanks for clarifying!

>Unformatted:

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