Bug 189052
Summary: | Kernel panic on shutdown or poweroff on SMP | ||||||||
---|---|---|---|---|---|---|---|---|---|
Product: | Red Hat Enterprise Linux 3 | Reporter: | Philip Pokorny <ppokorny> | ||||||
Component: | kernel | Assignee: | Peter Martuccelli <peterm> | ||||||
Status: | CLOSED ERRATA | QA Contact: | Brian Brock <bbrock> | ||||||
Severity: | high | Docs Contact: | |||||||
Priority: | medium | ||||||||
Version: | 3.0 | CC: | petrides | ||||||
Target Milestone: | --- | ||||||||
Target Release: | --- | ||||||||
Hardware: | x86_64 | ||||||||
OS: | Linux | ||||||||
Whiteboard: | |||||||||
Fixed In Version: | RHSA-2007-0436 | Doc Type: | Bug Fix | ||||||
Doc Text: | Story Points: | --- | |||||||
Clone Of: | Environment: | ||||||||
Last Closed: | 2007-06-11 17:54:11 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: |
|
Description
Philip Pokorny
2006-04-15 01:57:32 UTC
Created attachment 127769 [details]
Patch to force acpi_power_off onto CPU0
Created attachment 127770 [details]
dmesg from system
Here is a dmesg from the system for referencing the hardware config.
The previous patch got it's whitespace munged in the process of posting it. Sorry about that. Either use -l to ignore whitespace, or modify the patch to replace the leading spaces with tabs on each line. Automated testing has completed 320 power-on/power off cycles without failure. The code path in the patch to switch to CPU0 has been exercized 131 times. I notice that upstream does not have the test that you have in the patch; it simply does the set_cpus_allowed() regardless. I will likely submit a RHEL patch that mirrors what upstream does... Jim's patch for this was posted for internal review on 31-May-2006. This request was evaluated by Red Hat Product Management for inclusion in a Red Hat Enterprise Linux maintenance release. Product Management has requested further review of this request by Red Hat Engineering, for potential inclusion in a Red Hat Enterprise Linux Update release for currently deployed products. This request is not yet committed for inclusion in an Update release. QE ack for 3.9. A fix for this problem has just been committed to the RHEL3 U9 patch pool this evening (in kernel version 2.4.21-47.3.EL). An advisory has been issued which should help the problem described in this bug report. This report is therefore being closed with a resolution of ERRATA. For more information on the solution and/or where to find the updated files, please follow the link below. You may reopen this bug report if the solution does not work for you. http://rhn.redhat.com/errata/RHSA-2007-0436.html |