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Description of problem:
System is dual Xeon using a SuperMicro X5DP8-G2 motherboard with the
latest BIOS (1.5c). Also has a 3Ware 9500S-8 RAID card, but is
booting off an ATA drive that is not in the array.
Initial FC2 kernel did not work when using smp, but worked fine
without smp. Upgraded to 2.6.8-1.521 (for both regular and smp).
System now hangs on boot with the message "Unable to handle null
pointer dereference at virtual address 00000000". Again, this is only
with the smp kernel. The other works fine.
Version-Release number of selected component (if applicable):
Steps to Reproduce:
Actual Results: Hangs, must be power cycled.
Expected Results: clean boot
Complete screen output is:
Unable to handle null pointer dereference at virtual address 00000000
*pde = 00003001
Oops: 0000 [#1]
Modules linked in:
EIP: 0060:[<00000000>] Not tainted
EFLAGS: 00010017 (2.6.8-1.521smp)
EIP is at 0x0
eax: f7c1f800 ebx: f7c1f800 ecx: 00000000 edx: f7fb0f04
esi: 00000000 edi: 0234c640 ebp: 00000001 esp: 023ebf88
ds: 007b es: 007b ss: 0068
Process swapper (pid: 1, thread-info=023eb000 task=39ff1730)
Stack 0226c817 00fb0f04 f7fb0f04 0234c3e0 f7fb0f04 00000000 0226e8ac
00000000 00000000 0226f106 f7fb0f04 00000000 02128b1d 023cbfbc 0210ba9e
00000000 39ee3280 04000001 39ee3ba0 04000001 0210747c f7fb0edc 023eb000
Stack pointer is garbage, not printing trace
Code: Bad EIP value.
<0>Kernel panic: Fatal exception in interrupt
In interrupt handler - not syncing
fixed in the current rawhide / test iso ?
The ISO was tested. However, I have been told by the system
manufacturer that they cannot replicate the problem. They therefore
believe that my system may be defective. I am waiting to hear from
them now, but I am assuming that this is a physical problem.
Fedora Core 2 has now reached end of life, and no further updates will be
provided by Red Hat. The Fedora legacy project will be producing further kernel
updates for security problems only.
If this bug has not been fixed in the latest Fedora Core 2 update kernel, please
try to reproduce it under Fedora Core 3, and reopen if necessary, changing the
product version accordingly.