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IDProjectCategoryView StatusDate SubmittedLast Update
0003053KdenliveMLTpublic2013-04-08 18:192013-04-08 21:02
Reporterdinolib 
Assigned To 
PriorityhighSeveritycrashReproducibilityalways
StatusnewResolutionopen 
Platform64bit LinuxOSChakra LinuxOS VersionLinux 3.7.6-2
Product Version0.9.6 
Target VersionFixed in Version 
Summary0003053: Crash when importing mp4/flv files (from youtube)
DescriptionWhen adding an mp4 clip to the project, kdenlive crash due to an error in mlt library.

This doesn't happen before 0.9.6 version.
Steps To ReproduceDownload from youtube any video with mp4 encode.
Open kdenlive, empty project.
Add the clip.
bang!
Additional InformationTried many mp4 files, always same error.
Bug report:
Application: Kdenlive (kdenlive), signal: Segmentation fault
Using host libthread_db library "/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f1b36bc57c0 (LWP 4948))]

Thread 6 (Thread 0x7f1b0fd57700 (LWP 4951)):
#0 0x00007f1b315b805f in poll () from /lib/libc.so.6
#1 0x00007f1b2e995644 in ?? () from /usr/lib/libglib-2.0.so.0
0000002 0x00007f1b2e995764 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
0000003 0x00007f1b33918cb6 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
0000004 0x00007f1b338e966f in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
0000005 0x00007f1b338e98f8 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
0000006 0x00007f1b337eb6d0 in QThread::exec() () from /usr/lib/libQtCore.so.4
0000007 0x00007f1b338c9fef in ?? () from /usr/lib/libQtCore.so.4
0000008 0x00007f1b337ee65c in ?? () from /usr/lib/libQtCore.so.4
0000009 0x00007f1b328e9764 in ?? () from /usr/lib/libGL.so.1
0000010 0x00007f1b3355ee0e in start_thread () from /lib/libpthread.so.0
0000011 0x00007f1b315c01dd in clone () from /lib/libc.so.6

Thread 5 (Thread 0x7f1b0f411700 (LWP 4954)):
#0 0x00007f1b315b9e33 in select () from /lib/libc.so.6
#1 0x00007f1b338c8534 in ?? () from /usr/lib/libQtCore.so.4
0000002 0x00007f1b337ee65c in ?? () from /usr/lib/libQtCore.so.4
0000003 0x00007f1b328e9764 in ?? () from /usr/lib/libGL.so.1
0000004 0x00007f1b3355ee0e in start_thread () from /lib/libpthread.so.0
0000005 0x00007f1b315c01dd in clone () from /lib/libc.so.6

Thread 4 (Thread 0x7f1b0ec10700 (LWP 4957)):
[KCrash Handler]
0000005 0x0000000000000000 in ?? ()
0000006 0x00007f1b1b4c373f in ?? () from /usr/lib/mlt/libmltavformat.so
0000007 0x00007f1b1b4c794b in ?? () from /usr/lib/mlt/libmltavformat.so
0000008 0x00007f1b33343f41 in ?? () from /usr/lib/libmlt.so.5
0000009 0x00007f1b3334233f in mlt_service_get_frame () from /usr/lib/libmlt.so.5
0000010 0x00007f1b33127526 in Mlt::Service::get_frame(int) () from /usr/lib/libmlt++.so.3
0000011 0x00000000006ddd23 in ?? ()
0000012 0x00000000004cf0e6 in ?? ()
0000013 0x00007f1b337e22cd in ?? () from /usr/lib/libQtCore.so.4
0000014 0x00007f1b337ee65c in ?? () from /usr/lib/libQtCore.so.4
0000015 0x00007f1b328e9764 in ?? () from /usr/lib/libGL.so.1
0000016 0x00007f1b3355ee0e in start_thread () from /lib/libpthread.so.0
0000017 0x00007f1b315c01dd in clone () from /lib/libc.so.6

Thread 3 (Thread 0x7f1b151da700 (LWP 4958)):
#0 0x00007f1b33562c61 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1 0x00007f1b3334886b in mlt_consumer_get_frame () from /usr/lib/libmlt.so.5
0000002 0x00007f1b3334913e in mlt_consumer_rt_frame () from /usr/lib/libmlt.so.5
0000003 0x00007f1b1bfed090 in ?? () from /usr/lib/mlt/libmltsdl.so
0000004 0x00007f1b328e9764 in ?? () from /usr/lib/libGL.so.1
0000005 0x00007f1b3355ee0e in start_thread () from /lib/libpthread.so.0
0000006 0x00007f1b315c01dd in clone () from /lib/libc.so.6

Thread 2 (Thread 0x7f1b159db700 (LWP 4959)):
#0 0x00007f1b335628f4 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1 0x00007f1b1bfec8a1 in ?? () from /usr/lib/mlt/libmltsdl.so
0000002 0x00007f1b328e9764 in ?? () from /usr/lib/libGL.so.1
0000003 0x00007f1b3355ee0e in start_thread () from /lib/libpthread.so.0
0000004 0x00007f1b315c01dd in clone () from /lib/libc.so.6

Thread 1 (Thread 0x7f1b36bc57c0 (LWP 4948)):
#0 0x00007f1b315b40fd in read () from /lib/libc.so.6
#1 0x00007f1b328e874c in ?? () from /usr/lib/libGL.so.1
0000002 0x00007f1b2da71be7 in ?? () from /usr/lib/libnvidia-tls.so.304.64
0000003 0x00007f1b2e9d153f in ?? () from /usr/lib/libglib-2.0.so.0
0000004 0x00007f1b2e9951d4 in g_main_context_check () from /usr/lib/libglib-2.0.so.0
0000005 0x00007f1b2e9955e2 in ?? () from /usr/lib/libglib-2.0.so.0
0000006 0x00007f1b2e995764 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
0000007 0x00007f1b33918cb6 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
0000008 0x00007f1b3436d9be in ?? () from /usr/lib/libQtGui.so.4
0000009 0x00007f1b338e966f in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
0000010 0x00007f1b338e98f8 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
0000011 0x00007f1b338ee598 in QCoreApplication::exec() () from /usr/lib/libQtCore.so.4
0000012 0x00000000004550e4 in ?? ()
0000013 0x00007f1b314fd455 in __libc_start_main () from /lib/libc.so.6
0000014 0x00000000004556a1 in _start ()
Tagscrash, import, nvidia
Build/Install MethodDistribution package
Attached Files

- Relationships

-  Notes
(0009474)
dinolib (reporter)
2013-04-08 19:16

Sample file:
youtube-dl "https://www.youtube.com/watch?v=ZE9gj4aldqE" [^] -f 18
(0009475)
dinolib (reporter)
2013-04-08 19:22

nvidia 304.64 video drivers
(0009476)
dinolib (reporter)
2013-04-08 19:41

with nouveau open drivers (same machine), the error doesn't occur.
(0009477)
dinolib (reporter)
2013-04-08 21:02

other users same problem with this drivers:

nvidia 313.30
intel 2.21.6

- Issue History
Date Modified Username Field Change
2013-04-08 18:19 dinolib New Issue
2013-04-08 19:16 dinolib Note Added: 0009474
2013-04-08 19:22 dinolib Note Added: 0009475
2013-04-08 19:41 dinolib Note Added: 0009476
2013-04-08 19:44 dinolib Tag Attached: crash
2013-04-08 19:44 dinolib Tag Attached: import
2013-04-08 19:44 dinolib Tag Attached: nvidia
2013-04-08 21:02 dinolib Note Added: 0009477


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