Date: Thu, 5 Aug 2010 14:12:09 GMT From: Nathan Weeks <weeks@iastate.edu> To: freebsd-gnats-submit@FreeBSD.org Subject: amd64/149322: 8.1-RELEASE does not boot on DL785 G6 Message-ID: <201008051412.o75EC9tI084060@www.freebsd.org> Resent-Message-ID: <201008051420.o75EKAI4065212@freefall.freebsd.org>
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>Number: 149322
>Category: amd64
>Synopsis: 8.1-RELEASE does not boot on DL785 G6
>Confidential: no
>Severity: serious
>Priority: medium
>Responsible: freebsd-amd64
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Thu Aug 05 14:20:09 UTC 2010
>Closed-Date:
>Last-Modified:
>Originator: Nathan Weeks
>Release: 8.1-RELEASE
>Organization:
>Environment:
N/A
>Description:
When booting the FreeBSD 8.1-RELEASE DVD on an HP Proliant DL785 G6, the process is eventually interrupted before sysinstall with the following error message:
Fatal trap 12: page fault while in kernel mode
cpuid = 0; apic id = 00
fault virtual address = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80595e68
stack pointer = 0x28:0xffffffff80cc24e0
frame pointer = 0x28:0xffffffff80cc2520
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 0 (swapper)
trap number = 12
panic: page fault
cpuid = 0
kernel trap 12 with interrupts disabled
If I boot with ACPI disabled, it hangs at the "Trying to mount root from ufs:/dev/md0" stage.
FreeBSD 7.3-RELEASE successfully makes it to sysinstall, as does 9-CURRENT (I haven't tried finishing the installation process with either).
>How-To-Repeat:
Boot 8.1-RELEASE on a DL785 G6
>Fix:
>Release-Note:
>Audit-Trail:
>Unformatted:
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