Bug 151315
| Summary: | kernel BUG() at pageattr:107 with rmmod e1000 | ||||||
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| Product: | Red Hat Enterprise Linux 4 | Reporter: | Ganesh Venkatesan <ganesh.venkatesan> | ||||
| Component: | kernel | Assignee: | John W. Linville <linville> | ||||
| Status: | CLOSED ERRATA | QA Contact: | Brian Brock <bbrock> | ||||
| Severity: | medium | Docs Contact: | |||||
| Priority: | medium | ||||||
| Version: | 4.0 | CC: | bruce.vessey, davej, jbaron, linville, riel, tao | ||||
| Target Milestone: | --- | ||||||
| Target Release: | --- | ||||||
| Hardware: | ia32e | ||||||
| OS: | Linux | ||||||
| Whiteboard: | |||||||
| Fixed In Version: | RHSA-2005-514 | Doc Type: | Bug Fix | ||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | Environment: | ||||||
| Last Closed: | 2005-10-05 12:50:08 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: | |||||||
| Bug Depends On: | |||||||
| Bug Blocks: | 154907, 156323 | ||||||
| Attachments: |
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Description
Ganesh Venkatesan
2005-03-16 20:39:41 UTC
I have incorporated a patch which should fix this in the test kernels here: http://people.redhat.com/linville/kernels/rhel4/ Please give that a try and let me know the results. Thanks! John: What fix in the 'test' kernels are you referring to that could have fixed this issue? ganesh. Ganesh, Sorry! I forgot to add it to the patch table...look again, and you'll see it. Don't worry, I made sure that the patch was actually in the kernels... :-) Grrr...looks like that patch was bad. I'm removing it from my test kernels, but I don't have any alternative patches ATM... *** Bug 152429 has been marked as a duplicate of this bug. *** New test kernels are available at the location mentioned in comment 2. These contain a patch which backports some ioremap fixes from upstream. The person reporting bug 152429 indicates that the upstream patches fixed the problem there. Please test and report results. Thanks! I installed and booted to the updated kernel and am able to rmmod e1000 with no errors now. Created attachment 112534 [details]
jwltest-ioremap-fixes.patch
testing kernel -11.14.EL, which has additional changes in this area at: http://people.redhat.com/~jbaron/rhel4/RPMS.kernel/ FYI, Unisys also encountered this problem while testing our ES7000s and we're interested in knowing when the fix will be released. RHEL4 U2 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-2005-514.html |