Bug 795707
Summary: | double-free upon "old buggy kernel" sysfs_read failure | ||||||
---|---|---|---|---|---|---|---|
Product: | [Fedora] Fedora | Reporter: | Jim Meyering <meyering> | ||||
Component: | mdadm | Assignee: | Jes Sorensen <Jes.Sorensen> | ||||
Status: | CLOSED ERRATA | QA Contact: | Fedora Extras Quality Assurance <extras-qa> | ||||
Severity: | unspecified | Docs Contact: | |||||
Priority: | unspecified | ||||||
Version: | 17 | CC: | agk, dledford, Jes.Sorensen, mbroz | ||||
Target Milestone: | --- | ||||||
Target Release: | --- | ||||||
Hardware: | Unspecified | ||||||
OS: | Unspecified | ||||||
Whiteboard: | |||||||
Fixed In Version: | mdadm-3.2.3-6.fc17 | Doc Type: | Bug Fix | ||||
Doc Text: | Story Points: | --- | |||||
Clone Of: | |||||||
: | 795747 795748 (view as bug list) | Environment: | |||||
Last Closed: | 2012-03-12 01:42:58 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: | |||||||
Bug Depends On: | |||||||
Bug Blocks: | 795747, 795748 | ||||||
Attachments: |
|
mdadm-3.2.3-6.fc17 has been submitted as an update for Fedora 17. https://admin.fedoraproject.org/updates/mdadm-3.2.3-6.fc17 Package mdadm-3.2.3-6.fc17: * should fix your issue, * was pushed to the Fedora 17 testing repository, * should be available at your local mirror within two days. Update it with: # su -c 'yum update --enablerepo=updates-testing mdadm-3.2.3-6.fc17' as soon as you are able to. Please go to the following url: https://admin.fedoraproject.org/updates/FEDORA-2012-2297/mdadm-3.2.3-6.fc17 then log in and leave karma (feedback). mdadm-3.2.3-6.fc17 has been pushed to the Fedora 17 stable repository. If problems still persist, please make note of it in this bug report. |
Created attachment 564646 [details] avoid double-free upon "old buggy kernel" sysfs_read failure Description of problem: double-free upon error Version-Release number of selected component (if applicable): mdadm-3.2.3-5.fc16.x86_64 (probably. I haven't triggered it) How reproducible: every time, I suppose Steps to Reproduce: 1. don't know off hand 2. 3. Actual results: abort, segfault, etc. Expected results: no double free Additional info: Attached patch based on git://anonscm.debian.org/pkg-mdadm/mdadm.git b36c1880eac4e2c22783ad0e088a5e27cd2d4121