Bug 688801 - [abrt] elfutils-0.152-1.fc14: dwfl_getmodules: Process /usr/bin/eu-unstrip was killed by signal 11 (SIGSEGV)
Summary: [abrt] elfutils-0.152-1.fc14: dwfl_getmodules: Process /usr/bin/eu-unstrip wa...
Keywords:
Status: CLOSED INSUFFICIENT_DATA
Alias: None
Product: Fedora
Classification: Fedora
Component: elfutils
Version: 14
Hardware: i686
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Petr Machata
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard: abrt_hash:7ba42001fecf07342bede2e9892...
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2011-03-18 04:30 UTC by dani882
Modified: 2015-05-05 01:36 UTC (History)
5 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2011-03-25 10:54:09 UTC
Type: ---

Attachments (Terms of Use)
File: backtrace (8.03 KB, text/plain)
2011-03-18 04:30 UTC, dani882 		no flags Details
View All Add an attachment (proposed patch, testcase, etc.)

Description dani882 2011-03-18 04:30:41 UTC 
abrt version: 1.1.17
architecture: i686
Attached file: backtrace, 8221 bytes
cmdline: eu-unstrip --core=/var/spool/abrt/ccpp-1300405268-2061/coredump -n
component: elfutils
Attached file: coredump, 753664 bytes
crash_function: dwfl_getmodules
executable: /usr/bin/eu-unstrip
kernel: 2.6.35.11-83.fc14.i686
package: elfutils-0.152-1.fc14
rating: 4
reason: Process /usr/bin/eu-unstrip was killed by signal 11 (SIGSEGV)
release: Fedora release 14 (Laughlin)
time: 1300405269
uid: 500

How to reproduce
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1.anything
2.
3.
Comment 1 dani882 2011-03-18 04:30:44 UTC 
Created attachment 486153 [details]
File: backtrace
Comment 2 Petr Machata 2011-03-18 09:37:36 UTC 
Is the file /var/spool/abrt/ccpp-1300405268-2061/coredump still available?  Could you upload it?
Comment 3 Petr Machata 2011-03-25 10:54:09 UTC 
The value of "m", 0x973ff, is certainly bogus.  We know that the previous value of m was valid (or plausible enough for libdwfl not to crash), and it's stored in mmi.found, so ->next somehow became invalid.  I spent some time eying the source in hopes I'd figure it out, but without the data to test on, I can't.
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