Bug 132152
| Summary: | syslog message: spin_is_locked on uninitialized spinlock 21feb370 | ||||||||||
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| Product: | [Fedora] Fedora | Reporter: | Pawel Orzechowski <orzechowskip> | ||||||||
| Component: | kernel | Assignee: | Dave Jones <davej> | ||||||||
| Status: | CLOSED CURRENTRELEASE | QA Contact: | Brian Brock <bbrock> | ||||||||
| Severity: | medium | Docs Contact: | |||||||||
| Priority: | medium | ||||||||||
| Version: | 2 | CC: | pfrields, wtogami | ||||||||
| Target Milestone: | --- | ||||||||||
| Target Release: | --- | ||||||||||
| Hardware: | i686 | ||||||||||
| OS: | Linux | ||||||||||
| Whiteboard: | |||||||||||
| Fixed In Version: | Doc Type: | Bug Fix | |||||||||
| Doc Text: | Story Points: | --- | |||||||||
| Clone Of: | Environment: | ||||||||||
| Last Closed: | 2005-01-27 18:27:30 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: | |||||||||||
| Attachments: |
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are you using any kind of external kernel modules? or any "less common" applications ? Created attachment 103630 [details]
gziped /var/log/messages file with the error
The attached file is a syslog file from a few days (with some restarts of the
machine), showing how the error has occured.
There is no external modules or any "less common" applications I can think of (maybe rdesktop). I will attach lsmod and ps -fe output. Created attachment 103631 [details]
Output from lsmod command
Created attachment 103632 [details]
Output from "ps -fe" command
Is this still a problem with the 2.6.9 based kernel update ? No, there is no problem any more. Because the problem does not seem to occur anymore with current kernel releases, I'm closing this bug report as resolved. |
From Bugzilla Helper: User-Agent: Mozilla/5.0 (compatible; Konqueror/3.2; Linux) (KHTML, like Gecko) Description of problem: Every few days /var/log/messages becomes full of a following message: "kernel: mm/shmem.c:XXXX: spin_is_locked on uninitialized spinlock 21feb370." After a restart of a machine the message is not showing anymore (until next time). Version-Release number of selected component (if applicable): kernel-2.6.8-1.521 How reproducible: Couldn't Reproduce Steps to Reproduce: 1. 2. 3. Additional info: "Aug 30 10:46:35 orzechowskip kernel: mm/shmem.c:1187: spin_is_locked on uninitialized spinlock 21feb370. Aug 30 10:46:35 orzechowskip kernel: mm/shmem.c:1193: spin_is_locked on uninitialized spinlock 21feb370. Aug 30 10:46:35 orzechowskip kernel: mm/shmem.c:1004: spin_is_locked on uninitialized spinlock 21feb370. Aug 30 10:46:35 orzechowskip kernel: mm/shmem.c:1013: spin_is_locked on uninitialized spinlock 21feb370. Aug 30 10:46:35 orzechowskip kernel: mm/shmem.c:1004: spin_is_locked on uninitialized spinlock 21feb370. Aug 30 10:46:35 orzechowskip kernel: mm/shmem.c:1013: spin_is_locked on uninitialized spinlock 21feb370. Aug 30 10:46:35 orzechowskip kernel: mm/shmem.c:1004: spin_is_locked on uninitialized spinlock 21feb370. Aug 30 10:46:35 orzechowskip kernel: mm/shmem.c:1013: spin_is_locked on uninitialized spinlock 21feb370. Aug 30 10:46:35 orzechowskip kernel: mm/shmem.c:1004: spin_is_locked on uninitialized spinlock 21feb370. Aug 30 10:46:35 orzechowskip kernel: mm/shmem.c:1013: spin_is_locked on uninitialized spinlock 21feb370. Aug 30 10:46:35 orzechowskip kernel: mm/shmem.c:1004: spin_is_locked on uninitialized spinlock 21feb370. Aug 30 10:46:35 orzechowskip kernel: mm/shmem.c:1013: spin_is_locked on uninitialized spinlock 21feb370. Aug 30 10:46:35 orzechowskip kernel: mm/shmem.c:1004: spin_is_locked on uninitialized spinlock 21feb370. Aug 30 10:46:35 orzechowskip kernel: mm/shmem.c:1013: spin_is_locked on uninitialized spinlock 21feb370. Aug 30 10:46:35 orzechowskip kernel: mm/shmem.c:1004: spin_is_locked on uninitialized spinlock 21feb370. Aug 30 10:46:35 orzechowskip kernel: mm/shmem.c:1013: spin_is_locked on uninitialized spinlock 21feb370. Aug 30 10:46:35 orzechowskip kernel: mm/shmem.c:1004: spin_is_locked on uninitialized spinlock 21feb370. Aug 30 10:46:35 orzechowskip kernel: mm/shmem.c:1013: spin_is_locked on uninitialized spinlock 21feb370. Aug 30 10:46:35 orzechowskip kernel: mm/shmem.c:1004: spin_is_locked on uninitialized spinlock 21feb370. Aug 30 10:46:35 orzechowskip kernel: mm/shmem.c:1013: spin_is_locked on uninitialized spinlock 21feb370. Aug 30 10:46:35 orzechowskip kernel: mm/shmem.c:1004: spin_is_locked on uninitialized spinlock 21feb370. Aug 30 10:46:35 orzechowskip kernel: mm/shmem.c:1013: spin_is_locked on uninitialized spinlock 21feb370. Aug 30 10:46:35 orzechowskip kernel: mm/shmem.c:1004: spin_is_locked on uninitialized spinlock 21feb370. Aug 30 10:46:35 orzechowskip kernel: mm/shmem.c:1013: spin_is_locked on uninitialized spinlock 21feb370. Aug 30 10:46:35 orzechowskip kernel: mm/shmem.c:1004: spin_is_locked on uninitialized spinlock 21feb370. Aug 30 10:46:35 orzechowskip kernel: mm/shmem.c:1013: spin_is_locked on uninitialized spinlock 21feb370. Aug 30 10:46:35 orzechowskip kernel: mm/shmem.c:1004: spin_is_locked on uninitialized spinlock 21feb370. Aug 30 10:46:35 orzechowskip kernel: mm/shmem.c:1013: spin_is_locked on uninitialized spinlock 21feb370. Aug 30 10:46:35 orzechowskip kernel: mm/shmem.c:1004: spin_is_locked on uninitialized spinlock 21feb370. Aug 30 10:46:35 orzechowskip kernel: mm/shmem.c:1013: spin_is_locked on uninitialized spinlock 21feb370. Aug 30 10:46:35 orzechowskip kernel: mm/shmem.c:1004: spin_is_locked on uninitialized spinlock 21feb370. Aug 30 10:46:35 orzechowskip kernel: mm/shmem.c:1013: spin_is_locked on uninitialized spinlock 21feb370. Aug 30 10:46:35 orzechowskip kernel: mm/shmem.c:1004: spin_is_locked on uninitialized spinlock 21feb370. Aug 30 10:46:35 orzechowskip kernel: mm/shmem.c:1013: spin_is_locked on uninitialized spinlock 21feb370. Aug 30 10:46:35 orzechowskip kernel: mm/shmem.c:353: spin_is_locked on uninitialized spinlock 21feb370. Aug 30 10:46:35 orzechowskip kernel: mm/shmem.c:360: spin_is_locked on uninitialized spinlock 21feb370. Aug 30 10:46:35 orzechowskip kernel: mm/shmem.c:353: spin_is_locked on uninitialized spinlock 21feb370."