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From Bugzilla Helper: User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.7.2) Gecko/20040804 Netscape/7.2 (ax) 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): 2.6.8-1.521smp How reproducible: Always Steps to Reproduce: 1. Boot Actual Results: Hangs, must be power cycled. Expected Results: clean boot Additional info: Complete screen output is: Unable to handle null pointer dereference at virtual address 00000000 printing eip: *pde = 00003001 Oops: 0000 [#1] SMP Modules linked in: CPU: 0 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 f7fb0f04 00000000 00000000 0226f106 f7fb0f04 00000000 02128b1d 023cbfbc 0210ba9e 00000000 39ee3280 04000001 39ee3ba0 04000001 0210747c f7fb0edc 023eb000 Call Trace: 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. Thank you.