Bug 998387
| Summary: | Kernels in the kernel-3.11.0-0 spews warnings at a high rate on ppc (32bit G3) | ||||||
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| Product: | [Fedora] Fedora | Reporter: | Ingvar Hagelund <ingvar> | ||||
| Component: | kernel | Assignee: | Kernel Maintainer List <kernel-maint> | ||||
| Status: | CLOSED UPSTREAM | QA Contact: | Fedora Extras Quality Assurance <extras-qa> | ||||
| Severity: | unspecified | Docs Contact: | |||||
| Priority: | unspecified | ||||||
| Version: | 20 | CC: | benh, gansalmon, itamar, jonathan, kernel-maint, madhu.chinakonda | ||||
| Target Milestone: | --- | ||||||
| Target Release: | --- | ||||||
| Hardware: | ppc | ||||||
| OS: | Linux | ||||||
| Whiteboard: | |||||||
| Fixed In Version: | Doc Type: | Bug Fix | |||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | Environment: | ||||||
| Last Closed: | 2013-09-23 18:22:02 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: | |||||||
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Very very odd ... we local_irq_disable() in gup so we shouldn't hit that warning unless the in_atomic() test is failing. I'll try to have a look later this week. This bug appears to have been reported against 'rawhide' during the Fedora 20 development cycle. Changing version to '20'. More information and reason for this action is here: https://fedoraproject.org/wiki/BugZappers/HouseKeeping/Fedora20 This needs fixing upstream. |
Created attachment 787925 [details] Output from dmesg just after boot Description of problem: While booting and doing things that hits kernel space (I haven't debugged this much, but at least while trigging LVM), the kernel issues a lot of warnings Version-Release number of selected component (if applicable): 3.11.0-0.rc5.git3.1.fc20.ppc How reproducible: Always Steps to Reproduce: 1. Boot 3.11.0-0.rc5.git3.1.fc20.ppc on an G3 iBook 2. Watch the boot log or output from dmesg Actual results: See attached file Additional info: I know 32bit ppc is not officially supported by Fedora for powerpc, but in case anyone is interested, I've reported it here.