Bug 1870213
Summary: | ppc64le panic kernel on boot - BUG at arch/powerpc/mm/pgtable.c:304! | ||||||
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Product: | [Fedora] Fedora | Reporter: | Rachel Sibley <rasibley> | ||||
Component: | kernel | Assignee: | Kernel Maintainer List <kernel-maint> | ||||
Status: | CLOSED CURRENTRELEASE | QA Contact: | Fedora Extras Quality Assurance <extras-qa> | ||||
Severity: | medium | Docs Contact: | |||||
Priority: | unspecified | ||||||
Version: | rawhide | CC: | acaringi, airlied, bskeggs, bugproxy, dan, gduarte, hdegoede, ichavero, itamar, jarodwilson, jeremy, jglisse, john.j5live, jonathan, josef, kernel-maint, lgoncalv, linville, masami256, mchehab, mjg59, steved | ||||
Target Milestone: | --- | ||||||
Target Release: | --- | ||||||
Hardware: | ppc64le | ||||||
OS: | Linux | ||||||
Whiteboard: | |||||||
Fixed In Version: | Doc Type: | If docs needed, set a value | |||||
Doc Text: | Story Points: | --- | |||||
Clone Of: | Environment: | ||||||
Last Closed: | 2022-01-26 20:17:01 UTC | Type: | Bug | ||||
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: | 1071880 | ||||||
Attachments: |
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Description
Rachel Sibley
2020-08-19 14:43:49 UTC
FWIW I haven't seen this issue on my Power9 system (Talos) running kernel-5.8.0-1.fc33.ppc64le for the last 2 weeks. ------- Comment From mainamdar.com 2020-08-24 08:58 EDT------- Any update on this ------- Comment From gusld.com 2020-10-21 17:59 EDT------- As I understand it, Aneesh is working on this upstream at https://lore.kernel.org/linux-mm/20200902114222.181353-1-aneesh.kumar@linux.ibm.com/ As a workaround, CONFIG_DEBUG_VM_PGTABLE can be disabled. And it looks to me that the patchset has been already merged to 5.10 |