Install problem HP integrity rx2660(Montecito)

[Richard Walter]

Hello Marcel,


you wrote:
Your panic looks different, but if you could put a breakpoint on
subyte()+0x41. The st1 instruction writes to user space. Can you
check if the machine reboots because of that instruction?


Can you mail an instruction, how i can do that ?
The documentation i've found is not very helpful and i haven't done this
before.

Richard

Marcel Moolenaar schrieb:
> 
> On Jun 27, 2007, at 1:16 AM, Richard Walter wrote:
> 
>> Hello,
>>
>> i've tried to boot with the June snapshot, but after the output (follows)
>> the machine reboots. I've tried to attach a "boot -v" too.
> 
> I too have a panic. In my case the panic happens when we construct
> the init(8) process and in particular when we write the very first
> by out to the stack. There's a page fault for it, which is expected,
> but when we try to handle the page fault in the IVT something
> happens the moment we switch to physical addressing. The end result
> is that we dont call trap with vector 0x14 (i.e. a page fault), but
> with vector 0x18 (general exception). The kernel doesn't know what
> to do with that and panics.
> 
> Your panic looks different, but if you could put a breakpoint on
> subyte()+0x41. The st1 instruction writes to user space. Can you
> check if the machine reboots because of that instruction? If yes,
> we may be looking at the same problem. We just have different
> failure modes then. If you don't even reach subyte() then I assume
> you're having a different problem.
> 
>> uhub0: port 1, set config at addr 2 failed
>> uhub0: device problem (INVAL), disabling port 1
>> uhub0: port 3, set config at addr 2 failed
>> uhub0: device problem (INVAL), disabling port 3
> 
> I see ukbd and ums devices at this point.
> 
>> Timecounters tick every 1.000 msec
>> md0: Preloaded image </boot/mfsroot> 8388608 bytes at 0xe000000004c13118
> 
> I'm netbooting and have root over NFS. I'll try the snapshot
> myself and see if I have the same failure.
> 
>     ...
>> pcib0: matched entry for 0.2.INTB
>> pcib0: slot 2 INTB hardwired to IRQ 18
>> Loading.: HP-UX Primary Boot: 0/1/1/0.0.0.0.0
>> Starting: HP-UX Primary Boot: 0/1/1/0.0.0.0.0
> 
> This is weird.... I seem to recall having problems with verbose
> boot as well. It may be a compiler bug...
> FYI,
> 
> --Marcel Moolenaar
> xcllnt at mac.com
> 
> 


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