Bug 119049
Summary: | Kernel panic - attempt to kill the idle task | ||||||||||
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Product: | [Fedora] Fedora | Reporter: | Tomas Dobrovolny <tdmobil> | ||||||||
Component: | kernel | Assignee: | Arjan van de Ven <arjanv> | ||||||||
Status: | CLOSED NOTABUG | QA Contact: | Brian Brock <bbrock> | ||||||||
Severity: | high | Docs Contact: | |||||||||
Priority: | medium | ||||||||||
Version: | 1 | CC: | sahil.verma, tdmobil | ||||||||
Target Milestone: | --- | ||||||||||
Target Release: | --- | ||||||||||
Hardware: | x86_64 | ||||||||||
OS: | Linux | ||||||||||
Whiteboard: | |||||||||||
Fixed In Version: | Doc Type: | Bug Fix | |||||||||
Doc Text: | Story Points: | --- | |||||||||
Clone Of: | Environment: | ||||||||||
Last Closed: | 2004-05-24 19:39:56 UTC | Type: | --- | ||||||||
Regression: | --- | Mount Type: | --- | ||||||||
Documentation: | --- | CRM: | |||||||||
Verified Versions: | Category: | --- | |||||||||
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||||||
Cloudforms Team: | --- | Target Upstream Version: | |||||||||
Embargoed: | |||||||||||
Attachments: |
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Description
Tomas Dobrovolny
2004-03-24 12:48:27 UTC
Created attachment 98824 [details]
Serial console log
Created attachment 98825 [details]
Serial console log
Created attachment 98826 [details]
Serial console log
Looks like bad hardware, specifically the CPU. Something in the higher oreder bits of the registers (?), since i386 kernel works. It is look like a good idea. I try to found some AMD Athlon 64 CPU test tools on AMD site, but I have not find any. Have you know some CPU test tool for this CPU. I try, for now, memtest86+ 1.1 (prebuild fd image from www.memetest.org) and system passed all tests. (RAM and cache are OK) I try install Windows XP (32-bit) and they also work fine. memtest may not always trigger the fault. Try XP 64-bit beta or FreeBSD amd64. It's not a hardware problem. I get the same error when trying to install Fedora 64. Windows XP 64 Beta installs with no problems. I have run the AMD CPU test software (amdcpuid.exe and cpuinfo.exe) and it finds no errors with my AMD 64 3200+ CPU. I think there is a bug somewhere in the installer. I have now installed Windows XP 64 Beta and Mandrake 10.0 AMD64 Beta successfully. The issue with Fedora Core x86_64 on an MAD64 system is not a hardware issue - it is a software issue, a bug in the installer. danged typos... an AMD64 system not a MAD64 system I have changed the CPU and all is OK. This was CPU bug. |