Bug 462248
| Summary: | Debug Kernel - NMI Watchdog detected LOCKUP | ||||||
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| Product: | Red Hat Enterprise Linux 5 | Reporter: | Qian Cai <qcai> | ||||
| Component: | kernel | Assignee: | Aristeu Rozanski <arozansk> | ||||
| Status: | CLOSED ERRATA | QA Contact: | Red Hat Kernel QE team <kernel-qe> | ||||
| Severity: | medium | Docs Contact: | |||||
| Priority: | medium | ||||||
| Version: | 5.2 | CC: | anderson, arozansk, dchapman, duck, dzickus, emcnabb, jburke, prarit | ||||
| Target Milestone: | rc | ||||||
| Target Release: | --- | ||||||
| Hardware: | All | ||||||
| OS: | Linux | ||||||
| Whiteboard: | |||||||
| Fixed In Version: | Doc Type: | Bug Fix | |||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | Environment: | ||||||
| Last Closed: | 2009-09-02 08:39:38 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
Qian Cai
2008-09-14 19:54:35 UTC
This might be a firmware issue, I am in the process of trying to get firmware updated on this for BZ 463144 also. It appears the firmware update did not resolve this. I tried booting vmlinuz-2.6.18-92.el5debug and hit the same lockup issue. -124debug boots, but now the lockdep hits a bug on infinite recursion. I'll attach the dmesg here. Created attachment 324740 [details]
dmesg output with the lockdep bug
Hi Aristeu, do you have any update? No, I'll check if the problem still exists According to peterz, these commit ids are relevant to this problem: 419ca3f13532793b81aff09f80c60af3eacbb43d d5e710e37bde120bb069f691bee68e69ef4393173 1b12bbc747560ea68bcc132c3d05699e52271da0 cf7f8690e864c6fe11e77202dd847fa60f483418 d5e710e37bde120bb069f691bee68e69ef4393173 ^ commit id without the 'd' patch posted on rhkernel-list on May 12th, 12:06PM 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. in kernel-2.6.18-148.el5 You can download this test kernel from http://people.redhat.com/dzickus/el5 Please do NOT transition this bugzilla state to VERIFIED until our QE team has sent specific instructions indicating when to do so. However feel free to provide a comment indicating that this fix has been verified. Moving back to POST to pickup some fixes in kernel-2.6.18-150.el5 You can download this test kernel from http://people.redhat.com/dzickus/el5 Please do NOT transition this bugzilla state to VERIFIED until our QE team has sent specific instructions indicating when to do so. However feel free to provide a comment indicating that this fix has been verified. 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 therefore 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-2009-1243.html |