386705 – [refactoring_timeline] - [Repost without DrKonqi] Segfault after cancelling import of deleted source files

Bug 386705 - [refactoring_timeline] - [Repost without DrKonqi] Segfault after cancelling import of deleted source files

Summary: [refactoring_timeline] - [Repost without DrKonqi] Segfault after cancelling i...

Status:	RESOLVED WORKSFORME

Alias:	None

Product:	kdenlive
Classification:	Applications
Component:	Video Display & Export (show other bugs)
Version:	Appimage - Refactoring
Platform:	Compiled Sources Linux

Importance:	NOR crash
Target Milestone:	---
Assignee:	Jean-Baptiste Mardelle

URL:
Keywords:

Depends on:
Blocks:

Reported:	2017-11-10 07:54 UTC by Paul Konecny
Modified:	2021-01-16 04:36 UTC (History)
CC List:	1 user (show)

See Also:
Latest Commit:
Version Fixed In:

Flags:	fritzibaby: timeline_corruption+

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Description Paul Konecny 2017-11-10 07:54:49 UTC

This is a repost because the bug reported by DrKonqi landed in the unassigned bug list Nirvana. 

1. Is there a way that, automatic reporting using DrKonqi reports the bugs properly to the kdenlive list? (Project, Component, Version, Severity, etc.?) 
Right now it only reports it to the general unassigned bug list. 

2. That is the initial report which could be closed as a duplicate of this bug report: https://bugs.kde.org/show_bug.cgi?id=384594

Crash log as follows:

Application: kdenlive (17.11.70)
 (Compiled from sources)
Qt Version: 5.9.1
Frameworks Version: 5.38.0
Operating System: Linux 4.12.12-1-ARCH x86_64
Distribution (Platform): Compiled Sources

-- Information about the crash:
- What I was doing when the application crashed:
When trying to open a project which source files were deleted I clicked cancel on the import error message. On clicking cancel kdenlive segfaulted.
Movit 1.5.3
MLT latest git as of today. 
Kdenlive latest git as of today.

-- Backtrace:
Application: Kdenlive (kdenlive), signal: Segmentation fault
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f056022dd80 (LWP 24900))]

Thread 26 (Thread 0x7f04ad8e1700 (LWP 24946)):
#0  0x00007fffe2dbcc3c in clock_gettime ()
#1  0x00007f05585a3a66 in clock_gettime () at /usr/lib/libc.so.6
#2  0x00007f0559213972 in  () at /usr/lib/libQt5Core.so.5
#3  0x00007f055921210a in QTimerInfoList::updateCurrentTime() () at /usr/lib/libQt5Core.so.5
#4  0x00007f05592126e6 in QTimerInfoList::timerWait(timespec&) () at /usr/lib/libQt5Core.so.5
#5  0x00007f0559213dcf in  () at /usr/lib/libQt5Core.so.5
#6  0x00007f054fbbf148 in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0
#7  0x00007f054fbbfb3b in  () at /usr/lib/libglib-2.0.so.0
#8  0x00007f054fbbfd1c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#9  0x00007f0559214084 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#10 0x00007f05591b7ffb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#11 0x00007f0558fd140e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#12 0x00007f0558fd615b in  () at /usr/lib/libQt5Core.so.5
#13 0x00007f055523308a in start_thread () at /usr/lib/libpthread.so.0
#14 0x00007f05585961bf in clone () at /usr/lib/libc.so.6

Thread 25 (Thread 0x7f04ae0e2700 (LWP 24945)):
#0  0x00007f055858bcbb in poll () at /usr/lib/libc.so.6
#1  0x00007f054fbbfc09 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f054fbbfd1c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f0559214084 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007f05591b7ffb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f0558fd140e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007f0558fd615b in  () at /usr/lib/libQt5Core.so.5
#7  0x00007f055523308a in start_thread () at /usr/lib/libpthread.so.0
#8  0x00007f05585961bf in clone () at /usr/lib/libc.so.6

Thread 24 (Thread 0x7f04ae8e3700 (LWP 24944)):
#0  0x00007f055523938d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f053aaacd9c in  () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#2  0x00007f053aaacca8 in  () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#3  0x00007f055523308a in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007f05585961bf in clone () at /usr/lib/libc.so.6

Thread 23 (Thread 0x7f04affff700 (LWP 24934)):
#0  0x00007f055523938d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f053aaacd9c in  () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#2  0x00007f053aaacca8 in  () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#3  0x00007f055523308a in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007f05585961bf in clone () at /usr/lib/libc.so.6

Thread 22 (Thread 0x7f04c8bee700 (LWP 24932)):
#0  0x00007f055523938d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f053aaacd9c in  () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#2  0x00007f053aaacca8 in  () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#3  0x00007f055523308a in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007f05585961bf in clone () at /usr/lib/libc.so.6

Thread 21 (Thread 0x7f04c9f24700 (LWP 24930)):
#0  0x00007f055523938d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f053aaacd9c in  () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#2  0x00007f053aaacca8 in  () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#3  0x00007f055523308a in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007f05585961bf in clone () at /usr/lib/libc.so.6

Thread 20 (Thread 0x7f04c9723700 (LWP 24929)):
#0  0x00007f055523938d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f053aaacd9c in  () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#2  0x00007f053aaacca8 in  () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#3  0x00007f055523308a in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007f05585961bf in clone () at /usr/lib/libc.so.6

Thread 19 (Thread 0x7f04ca772700 (LWP 24927)):
#0  0x00007f055858bcbb in poll () at /usr/lib/libc.so.6
#1  0x00007f054fbbfc09 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f054fbbfd1c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f0559214084 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007f05591b7ffb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f0558fd140e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007f055a83c96b in  () at /usr/lib/libQt5Quick.so.5
#7  0x00007f0558fd615b in  () at /usr/lib/libQt5Core.so.5
#8  0x00007f055523308a in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007f05585961bf in clone () at /usr/lib/libc.so.6

Thread 18 (Thread 0x7f04cb7fe700 (LWP 24926)):
#0  0x00007f05585877d8 in read () at /usr/lib/libc.so.6
#1  0x00007f054fc03730 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f054fbbf6eb in g_main_context_check () at /usr/lib/libglib-2.0.so.0
#3  0x00007f054fbbfbb0 in  () at /usr/lib/libglib-2.0.so.0
#4  0x00007f054fbbfd1c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#5  0x00007f0559214084 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#6  0x00007f05591b7ffb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#7  0x00007f0558fd140e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#8  0x00007f055a3fc3d9 in  () at /usr/lib/libQt5Qml.so.5
#9  0x00007f0558fd615b in  () at /usr/lib/libQt5Core.so.5
#10 0x00007f055523308a in start_thread () at /usr/lib/libpthread.so.0
#11 0x00007f05585961bf in clone () at /usr/lib/libc.so.6

Thread 17 (Thread 0x7f04cbfff700 (LWP 24925)):
#0  0x00007f0559213dc9 in  () at /usr/lib/libQt5Core.so.5
#1  0x00007f054fbbf148 in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0
#2  0x00007f054fbbfb3b in  () at /usr/lib/libglib-2.0.so.0
#3  0x00007f054fbbfd1c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#4  0x00007f0559214084 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f05591b7ffb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#6  0x00007f0558fd140e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#7  0x00007f055a83c96b in  () at /usr/lib/libQt5Quick.so.5
#8  0x00007f0558fd615b in  () at /usr/lib/libQt5Core.so.5
#9  0x00007f055523308a in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007f05585961bf in clone () at /usr/lib/libc.so.6

Thread 16 (Thread 0x7f04d1e65700 (LWP 24922)):
#0  0x00007f055858bcbb in poll () at /usr/lib/libc.so.6
#1  0x00007f054fbbfc09 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f054fbbfd1c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f0559214084 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007f05591b7ffb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f0558fd140e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007f055a3fc3d9 in  () at /usr/lib/libQt5Qml.so.5
#7  0x00007f0558fd615b in  () at /usr/lib/libQt5Core.so.5
#8  0x00007f055523308a in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007f05585961bf in clone () at /usr/lib/libc.so.6

Thread 15 (Thread 0x7f04d37ff700 (LWP 24921)):
#0  0x00007f054fc04a69 in g_mutex_lock () at /usr/lib/libglib-2.0.so.0
#1  0x00007f054fbbf331 in g_main_context_query () at /usr/lib/libglib-2.0.so.0
#2  0x00007f054fbbfb87 in  () at /usr/lib/libglib-2.0.so.0
#3  0x00007f054fbbfd1c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#4  0x00007f0559214084 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f05591b7ffb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#6  0x00007f0558fd140e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#7  0x00007f055a3fc3d9 in  () at /usr/lib/libQt5Qml.so.5
#8  0x00007f0558fd615b in  () at /usr/lib/libQt5Core.so.5
#9  0x00007f055523308a in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007f05585961bf in clone () at /usr/lib/libc.so.6

Thread 14 (Thread 0x7f04e10b0700 (LWP 24920)):
#0  0x00007f054fc04a84 in g_mutex_unlock () at /usr/lib/libglib-2.0.so.0
#1  0x00007f054fbbead7 in g_main_context_acquire () at /usr/lib/libglib-2.0.so.0
#2  0x00007f054fbbfac5 in  () at /usr/lib/libglib-2.0.so.0
#3  0x00007f054fbbfd1c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#4  0x00007f0559214084 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f05591b7ffb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#6  0x00007f0558fd140e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#7  0x00007f055a3fc3d9 in  () at /usr/lib/libQt5Qml.so.5
#8  0x00007f0558fd615b in  () at /usr/lib/libQt5Core.so.5
#9  0x00007f055523308a in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007f05585961bf in clone () at /usr/lib/libc.so.6

Thread 13 (Thread 0x7f04e3120700 (LWP 24918)):
#0  0x00007f054fc04a69 in g_mutex_lock () at /usr/lib/libglib-2.0.so.0
#1  0x00007f054fbbf61c in g_main_context_check () at /usr/lib/libglib-2.0.so.0
#2  0x00007f054fbbfbb0 in  () at /usr/lib/libglib-2.0.so.0
#3  0x00007f054fbbfd1c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#4  0x00007f0559214084 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f05591b7ffb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#6  0x00007f0558fd140e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#7  0x00007f055a3fc3d9 in  () at /usr/lib/libQt5Qml.so.5
#8  0x00007f0558fd615b in  () at /usr/lib/libQt5Core.so.5
#9  0x00007f055523308a in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007f05585961bf in clone () at /usr/lib/libc.so.6

Thread 12 (Thread 0x7f04ed71f700 (LWP 24914)):
#0  0x00007f055858bcbb in poll () at /usr/lib/libc.so.6
#1  0x00007f04f3cffd31 in  () at /usr/lib/libusb-1.0.so.0
#2  0x00007f055523308a in start_thread () at /usr/lib/libpthread.so.0
#3  0x00007f05585961bf in clone () at /usr/lib/libc.so.6

Thread 11 (Thread 0x7f052d5f0700 (LWP 24913)):
#0  0x00007f055858bcbb in poll () at /usr/lib/libc.so.6
#1  0x00007f054fbbfc09 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f054fbbfd1c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f0559214084 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007f05591b7ffb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f0558fd140e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007f055c7ad396 in  () at /usr/lib/libQt5DBus.so.5
#7  0x00007f0558fd615b in  () at /usr/lib/libQt5Core.so.5
#8  0x00007f055523308a in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007f05585961bf in clone () at /usr/lib/libc.so.6

Thread 10 (Thread 0x7f052dffb700 (LWP 24912)):
#0  0x00007f055523938d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f053aaacd9c in  () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#2  0x00007f053aaacca8 in  () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#3  0x00007f055523308a in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007f05585961bf in clone () at /usr/lib/libc.so.6

Thread 9 (Thread 0x7f052e7fc700 (LWP 24911)):
#0  0x00007f055523938d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f053aaacd9c in  () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#2  0x00007f053aaacca8 in  () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#3  0x00007f055523308a in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007f05585961bf in clone () at /usr/lib/libc.so.6

Thread 8 (Thread 0x7f052effd700 (LWP 24910)):
#0  0x00007f055523938d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f053aaacd9c in  () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#2  0x00007f053aaacca8 in  () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#3  0x00007f055523308a in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007f05585961bf in clone () at /usr/lib/libc.so.6

Thread 7 (Thread 0x7f052f7fe700 (LWP 24909)):
#0  0x00007f055523938d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f053aaacd9c in  () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#2  0x00007f053aaacca8 in  () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#3  0x00007f055523308a in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007f05585961bf in clone () at /usr/lib/libc.so.6

Thread 6 (Thread 0x7f052ffff700 (LWP 24908)):
#0  0x00007f055523938d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f053aaacd9c in  () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#2  0x00007f053aaacca8 in  () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#3  0x00007f055523308a in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007f05585961bf in clone () at /usr/lib/libc.so.6

Thread 5 (Thread 0x7f0534c8c700 (LWP 24907)):
#0  0x00007f055523938d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f053aaacd9c in  () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#2  0x00007f053aaacca8 in  () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#3  0x00007f055523308a in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007f05585961bf in clone () at /usr/lib/libc.so.6

Thread 4 (Thread 0x7f0535692700 (LWP 24906)):
#0  0x00007f055523938d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f053aaacd9c in  () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#2  0x00007f053aaacca8 in  () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#3  0x00007f055523308a in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007f05585961bf in clone () at /usr/lib/libc.so.6

Thread 3 (Thread 0x7f05366d1700 (LWP 24905)):
#0  0x00007f055523938d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f053aaacd9c in  () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#2  0x00007f053aaacca8 in  () at /usr/lib/xorg/modules/dri/radeonsi_dri.so
#3  0x00007f055523308a in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007f05585961bf in clone () at /usr/lib/libc.so.6

Thread 2 (Thread 0x7f0545e11700 (LWP 24901)):
#0  0x00007f055523938d in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f0558c5648d in __gthread_cond_wait (__mutex=<optimized out>, __cond=<optimized out>) at /build/gcc-multilib/src/gcc-build/x86_64-pc-linux-gnu/libstdc++-v3/include/x86_64-pc-linux-gnu/bits/gthr-default.h:864
#2  0x00007f0558c5648d in std::condition_variable::wait(std::unique_lock<std::mutex>&) (this=<optimized out>, __lock=...) at /build/gcc-multilib/src/gcc/libstdc++-v3/src/c++11/condition_variable.cc:53
#3  0x00007f05540d33f7 in  () at /usr/lib/libQt5WebKit.so.5
#4  0x00007f05540d3539 in  () at /usr/lib/libQt5WebKit.so.5
#5  0x00007f0558c5ca6f in std::execute_native_thread_routine(void*) (__p=0x562210ed91d0) at /build/gcc-multilib/src/gcc/libstdc++-v3/src/c++11/thread.cc:83
#6  0x00007f055523308a in start_thread () at /usr/lib/libpthread.so.0
#7  0x00007f05585961bf in clone () at /usr/lib/libc.so.6

Thread 1 (Thread 0x7f056022dd80 (LWP 24900)):
[KCrash Handler]
#5  0x000056220f909839 in PreviewManager::buildPreviewTrack() (this=0x0) at /home/paul/rebuild/4/src/kdenlive/src/timeline2/view/previewmanager.cpp:112
#6  0x000056220f913b23 in TimelineController::loadPreview(QString, QString, QDateTime const&, int) (this=0x562212098840, chunks=..., dirty=..., documentDate=..., enable=0) at /home/paul/rebuild/4/src/kdenlive/src/timeline2/view/timelinecontroller.cpp:893
#7  0x000056220f8a7b8f in ProjectManager::doOpenFile(QUrl const&, KAutoSaveFile*) (this=this@entry=0x5622113ddd00, url=..., stale=<optimized out>, stale@entry=0x0) at /home/paul/rebuild/4/src/kdenlive/src/project/projectmanager.cpp:573
#8  0x000056220f8aad5c in ProjectManager::openFile(QUrl const&) (this=0x5622113ddd00, url=...) at /home/paul/rebuild/4/src/kdenlive/src/project/projectmanager.cpp:503
#9  0x000056220f674d41 in ProjectManager::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) (_o=0x5622113ddd00, _id=<optimized out>, _a=0x7fffe2c40e90, _c=<optimized out>) at /home/paul/rebuild/4/src/build/src/kdenliveLib_autogen/QV7S676PVK/moc_projectmanager.cpp:209
#10 0x00007f05591e9786 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5
#11 0x00007f055d6a8a53 in KRecentFilesAction::urlSelected(QUrl const&) () at /usr/lib/libKF5ConfigWidgets.so.5
#12 0x00007f055d6a96bb in  () at /usr/lib/libKF5ConfigWidgets.so.5
#13 0x00007f05591e9786 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5
#14 0x00007f055d3b5830 in KSelectAction::triggered(QAction*) () at /usr/lib/libKF5WidgetsAddons.so.5
#15 0x00007f055d3b5c9c in KSelectAction::actionTriggered(QAction*) () at /usr/lib/libKF5WidgetsAddons.so.5
#16 0x00007f05591e98af in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5
#17 0x00007f055aeb3fa0 in QActionGroup::triggered(QAction*) () at /usr/lib/libQt5Widgets.so.5
#18 0x00007f055aeb4aa9 in  () at /usr/lib/libQt5Widgets.so.5
#19 0x00007f05591e9786 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5
#20 0x00007f055aeb0543 in QAction::triggered(bool) () at /usr/lib/libQt5Widgets.so.5
#21 0x00007f055aeb2d66 in QAction::activate(QAction::ActionEvent) () at /usr/lib/libQt5Widgets.so.5
#22 0x00007f055b012515 in  () at /usr/lib/libQt5Widgets.so.5
#23 0x00007f055b019a5c in  () at /usr/lib/libQt5Widgets.so.5
#24 0x00007f055b01a8c4 in QMenu::mouseReleaseEvent(QMouseEvent*) () at /usr/lib/libQt5Widgets.so.5
#25 0x00007f055aef8d68 in QWidget::event(QEvent*) () at /usr/lib/libQt5Widgets.so.5
#26 0x00007f055b01cb54 in QMenu::event(QEvent*) () at /usr/lib/libQt5Widgets.so.5
#27 0x00007f055aeb6e4c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#28 0x00007f055aebeea1 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#29 0x00007f05591b9bd0 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5
#30 0x00007f055aebde2a in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) () at /usr/lib/libQt5Widgets.so.5
#31 0x00007f055af13c82 in  () at /usr/lib/libQt5Widgets.so.5
#32 0x00007f055af16691 in  () at /usr/lib/libQt5Widgets.so.5
#33 0x00007f055aeb6e4c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#34 0x00007f055aebe926 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#35 0x00007f05591b9bd0 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5
#36 0x00007f055971c1e4 in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () at /usr/lib/libQt5Gui.so.5
#37 0x00007f055971dd46 in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) () at /usr/lib/libQt5Gui.so.5
#38 0x00007f05596f54ac in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Gui.so.5
#39 0x00007f0544da7cc1 in  () at /usr/lib/libQt5XcbQpa.so.5
#40 0x00007f054fbbfa57 in g_main_context_dispatch () at /usr/lib/libglib-2.0.so.0
#41 0x00007f054fbbfc88 in  () at /usr/lib/libglib-2.0.so.0
#42 0x00007f054fbbfd1c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#43 0x00007f0559214061 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#44 0x00007f05591b7ffb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#45 0x00007f05591c1048 in QCoreApplication::exec() () at /usr/lib/libQt5Core.so.5
#46 0x000056220f64a5ef in main(int, char**) (argc=<optimized out>, argv=<optimized out>) at /home/paul/rebuild/4/src/kdenlive/src/main.cpp:157

Reported using DrKonqi

Comment 1 Justin Zobel 2020-12-17 05:38:42 UTC

Thank you for the crash report.

As it has been a while since this was reported, can you please test and confirm if this issue is still occurring or if this bug report can be marked as resolved.

I have set the bug status to "needsinfo" pending your response, please change back to "reported" or "resolved/worksforme" when you respond, thank you.

Comment 2 Bug Janitor Service 2021-01-01 04:37:43 UTC

Dear Bug Submitter,

This bug has been in NEEDSINFO status with no change for at least
15 days. Please provide the requested information as soon as
possible and set the bug status as REPORTED. Due to regular bug
tracker maintenance, if the bug is still in NEEDSINFO status with
no change in 30 days the bug will be closed as RESOLVED > WORKSFORME
due to lack of needed information.

For more information about our bug triaging procedures please read the
wiki located here:
https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging

If you have already provided the requested information, please
mark the bug as REPORTED so that the KDE team knows that the bug is
ready to be confirmed.

Thank you for helping us make KDE software even better for everyone!

Comment 3 Bug Janitor Service 2021-01-16 04:36:37 UTC

This bug has been in NEEDSINFO status with no change for at least
30 days. The bug is now closed as RESOLVED > WORKSFORME
due to lack of needed information.

For more information about our bug triaging procedures please read the
wiki located here:
https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging

Thank you for helping us make KDE software even better for everyone!