Kernel panic during boot on Compaq nc8000

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Kernel panic during boot on Compaq nc8000

Raimo Niskanen
I just decided to try installing OpenBSD 3.8 on my company laptop
Compac(HP) nc8000, and got a kernel panic during boot from
the standard boot CD (cd38.iso CDBOOT 1.04). No boot args just a
straight boot from install CD.

Hand writing the tail of blue boot messages:
-------------------------------------------------------------------------
uhci1 at pci0 dev 29 function 1 "Intel 82801DB USB" rev 0x03: irq10
usb1 at uhci1: USB revision 1.0
uhub1 at usb1
uhub1: Intel UHCI root hub, rev 1.00/1.00, addr 1
uhub1: 2 ports with 2 removable, self powered
uhci2 at pci0 dev 29 function 2 "Intel 82801DB USB" rev 0x03: ir1 10
uvm_fault(0xd055a340, 0x0, 0, 1) -> e
fatal page fault in supervisor mode
trap type 6 code 0 eip d02ceebf cs 50 eflags 10202 cr2 4 cpl 40
panic: trap type 6, code=0, pc=d02ceebf

The operating system has halted.
Please press any key to reboot.
-------------------------------------------------------------------------

Reproduces with the same uvm_fault address and pc values.

Hope this was enough. If you need more information let me know.


--

/ Raimo Niskanen, Erlang/OTP, Ericsson AB

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Re: Kernel panic during boot on Compaq nc8000

Ted Unangst-2
try boot -c and disable usb.

On 1/23/06, Raimo Niskanen <[hidden email]> wrote:

> I just decided to try installing OpenBSD 3.8 on my company laptop
> Compac(HP) nc8000, and got a kernel panic during boot from
> the standard boot CD (cd38.iso CDBOOT 1.04). No boot args just a
> straight boot from install CD.
>
> Hand writing the tail of blue boot messages:
> -------------------------------------------------------------------------
> uhci1 at pci0 dev 29 function 1 "Intel 82801DB USB" rev 0x03: irq10
> usb1 at uhci1: USB revision 1.0
> uhub1 at usb1
> uhub1: Intel UHCI root hub, rev 1.00/1.00, addr 1
> uhub1: 2 ports with 2 removable, self powered
> uhci2 at pci0 dev 29 function 2 "Intel 82801DB USB" rev 0x03: ir1 10
> uvm_fault(0xd055a340, 0x0, 0, 1) -> e
> fatal page fault in supervisor mode
> trap type 6 code 0 eip d02ceebf cs 50 eflags 10202 cr2 4 cpl 40
> panic: trap type 6, code=0, pc=d02ceebf
>
> The operating system has halted.
> Please press any key to reboot.
> -------------------------------------------------------------------------
>
> Reproduces with the same uvm_fault address and pc values.
>
> Hope this was enough. If you need more information let me know.
>
>
> --
>
> / Raimo Niskanen, Erlang/OTP, Ericsson AB