Bug 1023608

Summary: [abrt] cuneiform-1.1.0-15.fc20: average_inc: Process /usr/bin/cuneiform was killed by signal 8 (SIGFPE)
Product: [Fedora] Fedora Reporter: Lukáš Říha <stachanovec>
Component: cuneiformAssignee: Dmitrij S. Kryzhevich <kryzhev>
Status: CLOSED CANTFIX QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 20CC: iscjar, kryzhev
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Unspecified   
Whiteboard: abrt_hash:84950f1bb5be52b02781fdd47fc85645a06b6dbe
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2014-04-02 02:52:54 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Attachments:
Description Flags
File: backtrace
none
File: cgroup
none
File: core_backtrace
none
File: dso_list
none
File: environ
none
File: limits
none
File: maps
none
File: open_fds
none
File: proc_pid_status
none
File: var_log_messages
none
File: SCAN0006.JPG none

Description Lukáš Říha 2013-10-25 22:58:03 UTC 
Description of problem:
Learned Yagf (cuneiform as backend) to transfer opened images to text. Played with blocks of text. Couple pages worked OK. The error was repeatedly caused by repeated actual text recognition from one specific block from page of another (other then the previously tested) document. Other blocks on the same page cause no trouble - at least in the sense of causing cuneiform errors.

To reproduce:
1. Open YAGF
2. Load page image
3. Mark block of text (main block of text on left page (p.40))
4. Click "Recognize" (red OCR) button

This happened even after reboot.
Enclosed is the image that caused the problem.

Version-Release number of selected component:
cuneiform-1.1.0-15.fc20

Additional info:
reporter:       libreport-2.1.8
backtrace_rating: 4
cmdline:        cuneiform -l cze -f text -o /home/lukas/.config/yagf/output.txt /home/lukas/.config/yagf/input.bmp
crash_function: average_inc
executable:     /usr/bin/cuneiform
kernel:         3.11.6-300.fc20.x86_64
runlevel:       N 5
type:           CCpp

Truncated backtrace:
Thread no. 1 (10 frames)
 #0 average_inc at /usr/src/debug/cuneiform-linux-1.1.0/cuneiform_src/Kern/rstr/src/erection.c:943
 #1 represent_inc at /usr/src/debug/cuneiform-linux-1.1.0/cuneiform_src/Kern/rstr/src/erection.c:975
 #2 get_incline_of_word at /usr/src/debug/cuneiform-linux-1.1.0/cuneiform_src/Kern/rstr/src/erection.c:1121
 #3 erection_incline_word at /usr/src/debug/cuneiform-linux-1.1.0/cuneiform_src/Kern/rstr/src/erection.c:1271
 #4 erection_incline_words at /usr/src/debug/cuneiform-linux-1.1.0/cuneiform_src/Kern/rstr/src/erection.c:678
 #5 pass3 at /usr/src/debug/cuneiform-linux-1.1.0/cuneiform_src/Kern/rstr/src/pass3.c:697
 #6 RSTRRecognizeMain at /usr/src/debug/cuneiform-linux-1.1.0/cuneiform_src/Kern/rstr/src/rcm.c:1688
 #7 RSTRRecognize at /usr/src/debug/cuneiform-linux-1.1.0/cuneiform_src/Kern/rstr/src/rcm.c:1370
 #8 RecognizeStringsPass1 at /usr/src/debug/cuneiform-linux-1.1.0/cuneiform_src/Kern/puma/c/partrecog.cpp:252
 #9 Recognize at /usr/src/debug/cuneiform-linux-1.1.0/cuneiform_src/Kern/puma/c/partrecog.cpp:625

Potential duplicate: bug 1010835
Comment 1 Lukáš Říha 2013-10-25 22:58:06 UTC 
Created attachment 816299 [details]
File: backtrace
Comment 2 Lukáš Říha 2013-10-25 22:58:09 UTC 
Created attachment 816300 [details]
File: cgroup
Comment 3 Lukáš Říha 2013-10-25 22:58:12 UTC 
Created attachment 816301 [details]
File: core_backtrace
Comment 4 Lukáš Říha 2013-10-25 22:58:15 UTC 
Created attachment 816302 [details]
File: dso_list
Comment 5 Lukáš Říha 2013-10-25 22:58:18 UTC 
Created attachment 816303 [details]
File: environ
Comment 6 Lukáš Říha 2013-10-25 22:58:21 UTC 
Created attachment 816304 [details]
File: limits
Comment 7 Lukáš Říha 2013-10-25 22:58:24 UTC 
Created attachment 816305 [details]
File: maps
Comment 8 Lukáš Říha 2013-10-25 22:58:28 UTC 
Created attachment 816306 [details]
File: open_fds
Comment 9 Lukáš Říha 2013-10-25 22:58:31 UTC 
Created attachment 816307 [details]
File: proc_pid_status
Comment 10 Lukáš Říha 2013-10-25 22:58:34 UTC 
Created attachment 816308 [details]
File: var_log_messages
Comment 11 Lukáš Říha 2013-10-25 22:58:47 UTC 
Created attachment 816309 [details]
File: SCAN0006.JPG
Comment 12 Fiorenzo 2013-12-30 14:51:50 UTC 
Another user experienced a similar problem:

I simply tried to use YAGF with cuneiform but it crashed.

reporter:       libreport-2.1.10
backtrace_rating: 4
cmdline:        cuneiform -l eng -f text -o /home/kensh1n/.config/yagf/output.txt /home/kensh1n/.config/yagf/input.bmp
crash_function: average_inc
executable:     /usr/bin/cuneiform
kernel:         3.12.5-302.fc20.x86_64
package:        cuneiform-1.1.0-15.fc20
reason:         cuneiform killed by SIGFPE
runlevel:       N 5
type:           CCpp
uid:            1000
Comment 13 Dmitrij S. Kryzhevich 2014-04-02 02:52:54 UTC 
The problem is in the OCR core, can't fix myself amd upstream for cuneiform is dead. Closed.