| Summary: | NMI watchdog: BUG: soft lockup - CPU#5 stuck for 22s! [libvirtd:1240] | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Sergei LITVINENKO <sergei.litvinenko> | ||||||
| Component: | kernel | Assignee: | Kernel Maintainer List <kernel-maint> | ||||||
| Status: | CLOSED CURRENTRELEASE | QA Contact: | Fedora Extras Quality Assurance <extras-qa> | ||||||
| Severity: | unspecified | Docs Contact: | |||||||
| Priority: | unspecified | ||||||||
| Version: | 25 | CC: | cz172638, gansalmon, ichavero, itamar, jonathan, kernel-maint, labbott, madhu.chinakonda, mchehab, sergei.litvinenko | ||||||
| Target Milestone: | --- | ||||||||
| Target Release: | --- | ||||||||
| Hardware: | Unspecified | ||||||||
| OS: | Unspecified | ||||||||
| Whiteboard: | |||||||||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |||||||
| Doc Text: | Story Points: | --- | |||||||
| Clone Of: | Environment: | ||||||||
| Last Closed: | 2017-02-01 17:29:51 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: | |||||||
| Attachments: |
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Created attachment 1240934 [details]
dmesg with libvirtd crash info.
after crash it is not possible to reboot PC in proper way.
Only switch off
*********** MASS BUG UPDATE ************** We apologize for the inconvenience. There is a large number of bugs to go through and several of them have gone stale. Due to this, we are doing a mass bug update across all of the Fedora 25 kernel bugs. Fedora 25 has now been rebased to 4.9.3-200.fc25. Please test this kernel update (or newer) and let us know if you issue has been resolved or if it is still present with the newer kernel. If you have moved on to Fedora 26, and are still experiencing this issue, please change the version to Fedora 26. If you experience different issues, please open a new bug report for those. after update kernel to 4.9.3 issue is not triggered anymore after I have migrated kernel to 4.9.5, and after to 4.9.6 testing Situation is stable. It looks like the issue is disappeared PS: Maybe, it was 4.8.x bug Thank you for letting us know. |
Created attachment 1238088 [details] dmesg content Description of problem: virtual machine do not start. After it 50% PC will crash. Version-Release number of selected component (if applicable): kernel-4.8.15-300.fc25.x86_64 virt-manager-1.4.0-5.fc25.noarch How reproducible: 25% Steps to Reproduce: 1. boot 2. run virt-manager 3. dmesg -c 4. run virtual machine 5. dmesg Actual results: virtual machine do not start and dmesg show a lot of kernel diagnostic (see in attach). In same cases PC froze till switch off. During new boot BIOS inform about bad overclocking and propose enter BIOS to fix settings. Expected results: work as expected Additional info: PC is not overclocked. Everything work in standatd mode. description: Motherboard product: SABERTOOTH X99 vendor: ASUSTeK COMPUTER INC. physical id: 0 version: Rev 1.xx description: BIOS vendor: American Megatrends Inc. physical id: 0 version: 3402 date: 08/18/2016 size: 64KiB capacity: 15MiB capabilities: pci apm upgrade shadowing cdboot bootselect socketedrom edd int13floppy1200 int13floppy720 int13floppy2880 int5printscreen int9keyboa rd int14serial int17printer acpi usb biosbootspecification uefi description: System Memory physical id: 60 slot: System board or motherboard size: 32GiB description: CPU product: Intel(R) Core(TM) i7-5960X CPU @ 3.00GHz PS: I Didn't faced it in previous versions of kernel