Bug 688953

Summary:	/var/cache/abrt-di/ confuses GDB by stale debug info
Product:	[Fedora] Fedora	Reporter:	Jan Kratochvil <jan.kratochvil>
Component:	abrt	Assignee:	Jiri Moskovcak <jmoskovc>
Status:	CLOSED ERRATA	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	unspecified	Docs Contact:
Priority:	unspecified
Version:	15	CC:	anton, dfediuck, dvlasenk, iprikryl, jmoskovc, kklic, mtoman, npajkovs
Target Milestone:	---
Target Release:	---
Hardware:	Unspecified
OS:	Linux
Whiteboard:
Fixed In Version:	abrt-2.0.1-2.fc15	Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2011-04-26 16:18:09 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:

Description Jan Kratochvil 2011-03-18 16:06:23 UTC

Description of problem:
For example Bug 680645 displays a backtrace where /var/cache/abrt-di/ contains stale debug info and GDB corrupts the backtrace as moreover ABRT runs GDB in a non-build-id way.

Version-Release number of selected component (if applicable):
One such case I see is: abrt version: 1.1.17

Actual results:
warning: the debug information found in "/var/cache/abrt-di/usr/lib/debug//lib64/libfreebl3.so.debug" does not match "/lib64/libfreebl3.so" (CRC mismatch).

Expected results:
If a debug info does not match a non-matching one should never be loaded.

Additional info:
From the GDB commandline executed by ABRT:
-ex 'set debug-file-directory /usr/lib/debug:/var/cache/abrt-di/usr/lib/debug' -ex 'file /usr/bin/compiz' -ex 'core-file /var/spool/abrt/ccpp-1296783844-1670/coredump'

By specifying explicitly `file' you turn off the `set build-id-core-loads' mode.
There should not be any `file' command - this may require fixing Bug 641377 first, the patch is there available.

Comment 1 Fedora Update System 2011-03-27 17:34:44 UTC

abrt-2.0.0-1.fc15 has been submitted as an update for Fedora 15.
https://admin.fedoraproject.org/updates/abrt-2.0.0-1.fc15

Comment 2 Fedora Update System 2011-03-29 19:59:36 UTC

abrt-2.0.0-2.fc15 has been submitted as an update for Fedora 15.
https://admin.fedoraproject.org/updates/abrt-2.0.0-2.fc15

Comment 3 Fedora Update System 2011-03-30 02:30:53 UTC

Package abrt-2.0.0-2.fc15:
* should fix your issue,
* was pushed to the Fedora 15 testing repository,
* should be available at your local mirror within two days.
Update it with:
# su -c 'yum update --enablerepo=updates-testing abrt-2.0.0-2.fc15'
as soon as you are able to.
Please go to the following url:
https://admin.fedoraproject.org/updates/abrt-2.0.0-2.fc15
then log in and leave karma (feedback).

Comment 4 Fedora Update System 2011-03-30 16:47:19 UTC

abrt-2.0.0-3.fc15 has been submitted as an update for Fedora 15.
https://admin.fedoraproject.org/updates/abrt-2.0.0-3.fc15

Comment 5 Fedora Update System 2011-04-04 14:06:57 UTC

abrt-2.0.0-4.fc15 has been submitted as an update for Fedora 15.
https://admin.fedoraproject.org/updates/abrt-2.0.0-4.fc15

Comment 6 Fedora Update System 2011-04-15 15:06:52 UTC

abrt-2.0.0-5.fc15 has been submitted as an update for Fedora 15.
https://admin.fedoraproject.org/updates/abrt-2.0.0-5.fc15

Comment 7 Fedora Update System 2011-04-20 13:28:28 UTC

abrt-2.0.1-1.fc15 has been submitted as an update for Fedora 15.
https://admin.fedoraproject.org/updates/abrt-2.0.1-1.fc15

Comment 8 Fedora Update System 2011-04-21 16:43:13 UTC

abrt-2.0.1-2.fc15 has been submitted as an update for Fedora 15.
https://admin.fedoraproject.org/updates/abrt-2.0.1-2.fc15

Comment 9 Fedora Update System 2011-04-26 16:10:29 UTC

abrt-2.0.1-2.fc15 has been pushed to the Fedora 15 stable repository.  If problems still persist, please make note of it in this bug report.