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[Bug 573115] [NEW] segfault error 4 in libavcodec

 

Public bug reported:

(1) Ubuntu 9 and 10 
(2)Synaptic Paket manager
(3)OpenShot (version 1.1.3)
(4)
i get the following errors during encoding:
Apr 27 17:05:04 core-i5 kernel: [ 1229.778449] openshot[2321]: segfault at a1dfffb7 ip 0287d8da sp af693280 error 4 in libavcodec.so.52.20.0[25d4000+52a000]
Apr 27 17:27:01 core-i5 kernel: [ 2545.628795] openshot[2400]: segfault at b0cfffb7 ip b65b88da sp b3ce7280 error 4 in libavcodec.so.52.20.0[b630f000+52a000]
Apr 27 20:02:01 core-i5 kernel: [ 8209.002132] openshot[3043]: segfault at a39fffb7 ip 025618da sp b4c19160 error 4 in libavcodec.so.52.20.0[22b8000+52a000]
Apr 27 20:31:40 core-i5 kernel: [ 9986.243592] openshot[3379]: segfault at a4cfffb7 ip 040e4baa sp 8f8e3d50 error 4 in libavcodec.so.52.20.0[3e3e000+520000]
Apr 27 21:15:20 core-i5 kernel: [12604.965407] openshot[4437]: segfault at 0 ip 003d7056 sp b24e5428 error 6 in libc-2.10.1.so[362000+13e000]
May  1 17:30:57 core-i5 kernel: [ 2682.217614] openshot[2329]: segfault at 539fffb7 ip 0795fdda sp a3dfad30 error 4 in libavcodec.so.52.20.1[76b1000+52f000]
May  1 18:14:17 core-i5 kernel: [ 5280.557977] openshot[18746]: segfault at b34fffb7 ip 02e01dda sp b473d260 error 4 in libavcodec.so.52.20.1[2b53000+52f000]


May  1 17:01:07 core-i5 pulseaudio[1654]: ratelimit.c: 9 events suppressed
May  1 17:01:31 core-i5 pulseaudio[1654]: ratelimit.c: 329 events suppressed
May  1 17:02:05 core-i5 pulseaudio[1654]: ratelimit.c: 669 events suppressed


-----------------------------------------------------------
OpenShot Debug File 0.0.2 - 2010-05-01 18:26:01.942071
-----------------------------------------------------------
This file contains a list of installed packages related to OpenShot,
locations of files, and a list of shared libraries used by python-mlt.


-----------------------------------------------------------
Distribution Version Info
-----------------------------------------------------------
No LSB modules are available.
Distributor ID:	Ubuntu
Description:	Ubuntu 10.04 LTS
Release:	10.04
Codename:	lucid


-----------------------------------------------------------
List of Installed Packages
-----------------------------------------------------------
Gewünscht=Unbekannt/Installieren/R=Entfernen/P=Vollständig Löschen/Halten
| Status=Nicht/Installiert/Config/U=Entpackt/Fehlgeschl. Konfiguration/
         Halb installiert/Trigger erWartet/Trigger anhängig
|/ Fehler?=(kein)/R=Neuinstallation notwendig (Status, Fehler: GROSS=schlecht)
||/ Name                                 Version                                         Beschreibung
+++-====================================-===============================================-============================================
ii  libmlt1                              0.4.4-2build1                                   multimedia framework (runtime)
un  libmlt2                              <keine>                                         (keine Beschreibung vorhanden)
ii  openshot                             1.1.3-karmic1                                   Create and edit videos and movies
un  openshot-mlt                         <keine>                                         (keine Beschreibung vorhanden)
ii  python-mlt                           1.0-3                                           Python bindings for MLT video editing framew
un  python-mlt2                          <keine>                                         (keine Beschreibung vorhanden)


-----------------------------------------------------------
Python Path (i.e. sys.path)
-----------------------------------------------------------
/home/dipo/Downloads
/usr/lib/python2.6
/usr/lib/python2.6/plat-linux2
/usr/lib/python2.6/lib-tk
/usr/lib/python2.6/lib-old
/usr/lib/python2.6/lib-dynload
/usr/lib/python2.6/dist-packages
/usr/lib/python2.6/dist-packages/PIL
/usr/lib/python2.6/dist-packages/gst-0.10
/usr/lib/pymodules/python2.6
/usr/lib/python2.6/dist-packages/gtk-2.0
/usr/lib/pymodules/python2.6/gtk-2.0
/usr/local/lib/python2.6/dist-packages


-----------------------------------------------------------
Files in /usr/lib/pymodules/python2.6/mlt (used by python-mlt)
-----------------------------------------------------------
/usr/lib/pymodules/python2.6/mlt
/usr/lib/pymodules/python2.6/mlt/example.pyc
/usr/lib/pymodules/python2.6/mlt/_mlt.so
/usr/lib/pymodules/python2.6/mlt/__init__.pyc
/usr/lib/pymodules/python2.6/mlt/__init__.py
/usr/lib/pymodules/python2.6/mlt/mlt.pyc
/usr/lib/pymodules/python2.6/mlt/example.py
/usr/lib/pymodules/python2.6/mlt/mlt.py
/usr/lib/pymodules/python2.6/mlt/mlt_wrap.o


-----------------------------------------------------------
Attempt to import mlt (using Python)
-----------------------------------------------------------
Successfully imported mlt library!

** Affects: openshot
     Importance: Undecided
         Status: New

-- 
segfault error 4 in libavcodec
https://bugs.launchpad.net/bugs/573115
You received this bug notification because you are a member of OpenShot
Developers, which is subscribed to OpenShot Video Editor.

Status in OpenShot Video Editor: New

Bug description:
(1) Ubuntu 9 and 10 
(2)Synaptic Paket manager
(3)OpenShot (version 1.1.3)
(4)
i get the following errors during encoding:
Apr 27 17:05:04 core-i5 kernel: [ 1229.778449] openshot[2321]: segfault at a1dfffb7 ip 0287d8da sp af693280 error 4 in libavcodec.so.52.20.0[25d4000+52a000]
Apr 27 17:27:01 core-i5 kernel: [ 2545.628795] openshot[2400]: segfault at b0cfffb7 ip b65b88da sp b3ce7280 error 4 in libavcodec.so.52.20.0[b630f000+52a000]
Apr 27 20:02:01 core-i5 kernel: [ 8209.002132] openshot[3043]: segfault at a39fffb7 ip 025618da sp b4c19160 error 4 in libavcodec.so.52.20.0[22b8000+52a000]
Apr 27 20:31:40 core-i5 kernel: [ 9986.243592] openshot[3379]: segfault at a4cfffb7 ip 040e4baa sp 8f8e3d50 error 4 in libavcodec.so.52.20.0[3e3e000+520000]
Apr 27 21:15:20 core-i5 kernel: [12604.965407] openshot[4437]: segfault at 0 ip 003d7056 sp b24e5428 error 6 in libc-2.10.1.so[362000+13e000]
May  1 17:30:57 core-i5 kernel: [ 2682.217614] openshot[2329]: segfault at 539fffb7 ip 0795fdda sp a3dfad30 error 4 in libavcodec.so.52.20.1[76b1000+52f000]
May  1 18:14:17 core-i5 kernel: [ 5280.557977] openshot[18746]: segfault at b34fffb7 ip 02e01dda sp b473d260 error 4 in libavcodec.so.52.20.1[2b53000+52f000]


May  1 17:01:07 core-i5 pulseaudio[1654]: ratelimit.c: 9 events suppressed
May  1 17:01:31 core-i5 pulseaudio[1654]: ratelimit.c: 329 events suppressed
May  1 17:02:05 core-i5 pulseaudio[1654]: ratelimit.c: 669 events suppressed



-----------------------------------------------------------
OpenShot Debug File 0.0.2 - 2010-05-01 18:26:01.942071
-----------------------------------------------------------
This file contains a list of installed packages related to OpenShot,
locations of files, and a list of shared libraries used by python-mlt.


-----------------------------------------------------------
Distribution Version Info
-----------------------------------------------------------
No LSB modules are available.
Distributor ID:	Ubuntu
Description:	Ubuntu 10.04 LTS
Release:	10.04
Codename:	lucid



-----------------------------------------------------------
List of Installed Packages
-----------------------------------------------------------
Gewünscht=Unbekannt/Installieren/R=Entfernen/P=Vollständig Löschen/Halten
| Status=Nicht/Installiert/Config/U=Entpackt/Fehlgeschl. Konfiguration/
         Halb installiert/Trigger erWartet/Trigger anhängig
|/ Fehler?=(kein)/R=Neuinstallation notwendig (Status, Fehler: GROSS=schlecht)
||/ Name                                 Version                                         Beschreibung
+++-====================================-===============================================-============================================
ii  libmlt1                              0.4.4-2build1                                   multimedia framework (runtime)
un  libmlt2                              <keine>                                         (keine Beschreibung vorhanden)
ii  openshot                             1.1.3-karmic1                                   Create and edit videos and movies
un  openshot-mlt                         <keine>                                         (keine Beschreibung vorhanden)
ii  python-mlt                           1.0-3                                           Python bindings for MLT video editing framew
un  python-mlt2                          <keine>                                         (keine Beschreibung vorhanden)



-----------------------------------------------------------
Python Path (i.e. sys.path)
-----------------------------------------------------------
/home/dipo/Downloads
/usr/lib/python2.6
/usr/lib/python2.6/plat-linux2
/usr/lib/python2.6/lib-tk
/usr/lib/python2.6/lib-old
/usr/lib/python2.6/lib-dynload
/usr/lib/python2.6/dist-packages
/usr/lib/python2.6/dist-packages/PIL
/usr/lib/python2.6/dist-packages/gst-0.10
/usr/lib/pymodules/python2.6
/usr/lib/python2.6/dist-packages/gtk-2.0
/usr/lib/pymodules/python2.6/gtk-2.0
/usr/local/lib/python2.6/dist-packages


-----------------------------------------------------------
Files in /usr/lib/pymodules/python2.6/mlt (used by python-mlt)
-----------------------------------------------------------
/usr/lib/pymodules/python2.6/mlt
/usr/lib/pymodules/python2.6/mlt/example.pyc
/usr/lib/pymodules/python2.6/mlt/_mlt.so
/usr/lib/pymodules/python2.6/mlt/__init__.pyc
/usr/lib/pymodules/python2.6/mlt/__init__.py
/usr/lib/pymodules/python2.6/mlt/mlt.pyc
/usr/lib/pymodules/python2.6/mlt/example.py
/usr/lib/pymodules/python2.6/mlt/mlt.py
/usr/lib/pymodules/python2.6/mlt/mlt_wrap.o



-----------------------------------------------------------
Attempt to import mlt (using Python)
-----------------------------------------------------------
Successfully imported mlt library!





Follow ups

References