Bug 624364
Summary: | system crashes due to corrupt net_device_wrapper structure [rhel-4.8.z] | ||
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Product: | Red Hat Enterprise Linux 4 | Reporter: | RHEL Program Management <pm-rhel> |
Component: | kernel | Assignee: | Don Howard <dhoward> |
Status: | CLOSED ERRATA | QA Contact: | Gris Ge <fge> |
Severity: | high | Docs Contact: | |
Priority: | urgent | ||
Version: | 4.8 | CC: | bturner, bubrown, davem, dhoward, fge, jmarchan, jwest, nhorman, plyons, pm-eus |
Target Milestone: | rc | Keywords: | ZStream |
Target Release: | --- | ||
Hardware: | All | ||
OS: | Linux | ||
Whiteboard: | |||
Fixed In Version: | Doc Type: | Bug Fix | |
Doc Text: |
Executing a large "dd" command (1 to 5GB) on an iSCSI device with the qla3xxx driver caused a system crash due to the incorrect storing of a private data structure. With this update, the size of the stored data structure is checked and the system crashes no longer occur.
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Story Points: | --- |
Clone Of: | Environment: | ||
Last Closed: | 2010-10-19 18:48:29 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: | 620485 | ||
Bug Blocks: |
Description
RHEL Program Management
2010-08-16 07:32:43 UTC
A patch for this issue has been included in kernel 2.6.9-89.0.30. An advisory has been issued which should help the problem described in this bug report. This report is therefore being closed with a resolution of ERRATA. For more information on therefore solution and/or where to find the updated files, please follow the link below. You may reopen this bug report if the solution does not work for you. http://rhn.redhat.com/errata/RHSA-2010-0779.html Technical note added. If any revisions are required, please edit the "Technical Notes" field accordingly. All revisions will be proofread by the Engineering Content Services team. New Contents: Executing a large "dd" command (1 to 5GB) on an iSCSI device with the qla3xxx driver caused a system crash due to the incorrect storing of a private data structure. With this update, the size of the stored data structure is checked and the system crashes no longer occur. |