amd64/148002: panic / page fault while booting from install dvd on asrock 939-dual sata

[John Baldwin]

On Saturday 19 June 2010 7:45:24 pm Mike wrote:
> 
> >Number:         148002
> >Category:       amd64
> >Synopsis:       panic / page fault while booting from install dvd on asrock 
939-dual sata
> >Confidential:   no
> >Severity:       serious
> >Priority:       medium
> >Responsible:    freebsd-amd64
> >State:          open
> >Quarter:        
> >Keywords:       
> >Date-Required:
> >Class:          sw-bug
> >Submitter-Id:   current-users
> >Arrival-Date:   Sat Jun 19 23:50:01 UTC 2010
> >Closed-Date:
> >Last-Modified:
> >Originator:     Mike
> >Release:        8.0-Release
> >Organization:
> >Environment:
> unable to do, machine doesn't boot
> >Description:
> I downloaded the dvd from one of the ftp mirrors, burned it and tried to 
boot from it. Right after harddisk detection the kernel panics like this:
> 
> fatal trap 12: page fault while in kernel mode
> cpuid = 0; apic id = 00
> fault = virtual address         = 0x0
> fault code = supervisor read, page not present
> instruction pointer             = 0x20:0x0
> stack pointer                   = 0x28:0xe5b64b68
> frame pointer                   = 0x28:0xe5b64b9c
> code segment                    = base 0x0, limit 0xfffff, type 0x1b
>                                 = DPL 0, pres 1, def32 1, gran 1
> processor iflags                = interrupt enabled, resume, IOPL = 0
> current process                 = 4 (g_down)
> trap number                     = 12
> panic: page fault
> cpuid = 0
> Uptime: 2s
> 
> Hardware: 
> Mainboard: ASRock 939Dual-SATA2
> CPU: AMD Athlon 64 (2GHz)
> RAM: 2GBytes DDR400
> Video Card: nVida Gefroce 7300GS
> HDD: 2 Sata150 Disks, connected to the SATA connectors on the board. SATA2 
is disabled.
> 
> Tried to deactivate ACPI, set kern.smp.disabled from loaderprompt, both 
didn't help. 
> Tried to boot i386 dvd instead of i386-64: didn't work either with the same 
panic. 
> Tried FreeBSD 7.2/i386: booted cleanly, was able to install.
> 
> >How-To-Repeat:
> Get this very hardware, try to boot with FreeBSD 8.0 => crash
> >Fix:

Can you install 7.2, then build an 8.0 kernel with DDB enabled and get a stack 
trace of the crash?

-- 
John Baldwin