Bug 1071798
| Summary: | INFO: possible irq lock inversion dependency detected | ||||||
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| Product: | [Fedora] Fedora | Reporter: | Peter H. Jones <jones.peter.busi> | ||||
| Component: | kernel | Assignee: | Kernel Maintainer List <kernel-maint> | ||||
| Status: | CLOSED RAWHIDE | QA Contact: | Fedora Extras Quality Assurance <extras-qa> | ||||
| Severity: | unspecified | Docs Contact: | |||||
| Priority: | unspecified | ||||||
| Version: | rawhide | CC: | gansalmon, itamar, jonathan, kernel-maint, madhu.chinakonda, sgruszka | ||||
| Target Milestone: | --- | ||||||
| Target Release: | --- | ||||||
| Hardware: | Unspecified | ||||||
| OS: | Unspecified | ||||||
| Whiteboard: | |||||||
| Fixed In Version: | Doc Type: | Bug Fix | |||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | Environment: | ||||||
| Last Closed: | 2014-03-04 07:46:36 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: | |||||||
| Attachments: |
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Stanislaw, is this similar to the issue you just fixed for EHCI? As an aside, I have no idea why this Fedora spin passes threadirqs. The bugs that are popping up are interesting I guess, but they aren't going to hit the majority of Fedora users at the moment. Yes. The lockdep warning is different than in bug 1056170, but the patch from that bug, should fix problem here too. That fix was not applied in the rawhide, but it is committed in today's git as a1227f3c1030e96ebc51d677d2f636268845c5fb, hence I'm closing this bug. Peter, if issue will happen again on updated kernel please reopen it. |
Created attachment 869825 [details] dmesg output Description of problem: Trace booting Fedora-Live-Jam-KDE-x86_64-rawhide-20140302.iso. Version-Release number of selected component (if applicable): kernel-3.14.0-0.rc4.git3.1.fc21.x86_64 How reproducible: Sometimes. Got it selecting basic graphics mode 3. Steps to Reproduce: 1. Boot, select Troubleshooting, edit Basic Graphics boot to remove rhgb and quiet, and adding 3. Actual results: Kernel trace in dmesg output. It's a bit too long to copy here. Expected results: No trace