Bug 1095419 - [abrt] graphviz: Bezier(): dot killed by SIGSEGV
Summary: [abrt] graphviz: Bezier(): dot killed by SIGSEGV
Keywords:
Status: CLOSED RAWHIDE
Alias: None
Product: Fedora
Classification: Fedora
Component: graphviz
Version: rawhide
Hardware: x86_64
OS: Unspecified
urgent
urgent
Target Milestone: ---
Assignee: Jaroslav Škarvada
QA Contact: Fedora Extras Quality Assurance
URL: https://retrace.fedoraproject.org/faf...
Whiteboard: abrt_hash:7dde227eda96123f95459576fdc...
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2014-05-07 16:30 UTC by Mattias Ellert
Modified: 2014-05-28 13:32 UTC (History)
3 users (show)

Fixed In Version: graphviz-2.38.0-5.fc21
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2014-05-28 13:32:11 UTC
Type: ---
Embargoed:


Attachments (Terms of Use)
File: backtrace (208.23 KB, text/plain)
2014-05-07 16:30 UTC, Mattias Ellert
no flags Details
File: cgroup (180 bytes, text/plain)
2014-05-07 16:30 UTC, Mattias Ellert
no flags Details
File: core_backtrace (400.10 KB, text/plain)
2014-05-07 16:30 UTC, Mattias Ellert
no flags Details
File: dso_list (5.87 KB, text/plain)
2014-05-07 16:30 UTC, Mattias Ellert
no flags Details
File: environ (3.08 KB, text/plain)
2014-05-07 16:30 UTC, Mattias Ellert
no flags Details
File: exploitable (94 bytes, text/plain)
2014-05-07 16:30 UTC, Mattias Ellert
no flags Details
File: limits (1.29 KB, text/plain)
2014-05-07 16:30 UTC, Mattias Ellert
no flags Details
File: maps (32.74 KB, text/plain)
2014-05-07 16:30 UTC, Mattias Ellert
no flags Details
File: proc_pid_status (1.04 KB, text/plain)
2014-05-07 16:30 UTC, Mattias Ellert
no flags Details
File: var_log_messages (364 bytes, text/plain)
2014-05-07 16:30 UTC, Mattias Ellert
no flags Details
The .dot file that triggers the crash (6.73 KB, text/plain)
2014-05-08 07:41 UTC, Mattias Ellert
no flags Details

Description Mattias Ellert 2014-05-07 16:30:33 UTC
Description of problem:
This bug appeared during the build of root on Fedora 21. It is a regression, the version of graphviz in Fedora 20 does not cause problems when building root.

Version-Release number of selected component:
graphviz-2.38.0-3.fc21

Additional info:
reporter:       libreport-2.2.2
backtrace_rating: 4
cmdline:        dot -q1 -Tpng -ohtmldoc/inhmem/TBtreeIter_InhMem.png -Tcmap -ohtmldoc/inhmem/TBtreeIter_InhMem.map htmldoc/inhmem/TBtreeIter_InhMem.dot
crash_function: Bezier
executable:     /usr/bin/dot
kernel:         3.15.0-0.rc3.git5.3.fc21.x86_64
runlevel:       N 5
type:           CCpp
uid:            1000

Truncated backtrace:
Thread no. 1 (2 frames)
 #0 Bezier at utils.c:226
 #1 findHorizontal at compound.c:229

Comment 1 Mattias Ellert 2014-05-07 16:30:38 UTC
Created attachment 893367 [details]
File: backtrace

Comment 2 Mattias Ellert 2014-05-07 16:30:40 UTC
Created attachment 893368 [details]
File: cgroup

Comment 3 Mattias Ellert 2014-05-07 16:30:43 UTC
Created attachment 893369 [details]
File: core_backtrace

Comment 4 Mattias Ellert 2014-05-07 16:30:46 UTC
Created attachment 893370 [details]
File: dso_list

Comment 5 Mattias Ellert 2014-05-07 16:30:48 UTC
Created attachment 893371 [details]
File: environ

Comment 6 Mattias Ellert 2014-05-07 16:30:50 UTC
Created attachment 893372 [details]
File: exploitable

Comment 7 Mattias Ellert 2014-05-07 16:30:52 UTC
Created attachment 893373 [details]
File: limits

Comment 8 Mattias Ellert 2014-05-07 16:30:54 UTC
Created attachment 893374 [details]
File: maps

Comment 9 Mattias Ellert 2014-05-07 16:30:57 UTC
Created attachment 893375 [details]
File: proc_pid_status

Comment 10 Mattias Ellert 2014-05-07 16:30:59 UTC
Created attachment 893376 [details]
File: var_log_messages

Comment 11 Mattias Ellert 2014-05-08 07:41:46 UTC
Created attachment 893545 [details]
The .dot file that triggers the crash

Comment 12 Mattias Ellert 2014-05-28 05:12:57 UTC
Proposed fix in upstream pull request (github):

https://github.com/ellson/graphviz/pull/24

Comment 13 Jaroslav Škarvada 2014-05-28 12:08:17 UTC
Thanks for the patch.

Upstream ticket:
http://www.graphviz.org/mantisbt/view.php?id=2460


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