Bug 449954

Summary: Elisa crashs while scrolling in album view
Product: [Applications] Elisa Reporter: Bruno Guedes <brunoguedes.nave>
Component: generalAssignee: Matthieu Gallien <matthieu_gallien>
Status: RESOLVED DUPLICATE    
Severity: crash CC: nate
Priority: NOR Keywords: drkonqi
Version: unspecified   
Target Milestone: ---   
Platform: Neon   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description Bruno Guedes 2022-02-10 17:25:26 UTC 
Application: elisa (22.03.70)

Qt Version: 5.15.3
Frameworks Version: 5.91.0
Operating System: Linux 5.13.0-28-generic x86_64
Windowing System: X11
Distribution: KDE neon Unstable Edition
DrKonqi: 5.24.80 [CoredumpBackend]

-- Information about the crash:
- What I was doing when the application crashed:
If I open Elisa on the Album view and scroll down it crashs.

If before I start scrolling I change the sorting method at least once it stops crashing until I shutdown the computer.
Then when I turn it on again it will crash again.

happens in X11 and Wayland

The crash can be reproduced sometimes.

-- Backtrace:
Application: Elisa (elisa), signal: Segmentation fault

[New LWP 9106]
[New LWP 9109]
[New LWP 9114]
[New LWP 9112]
[New LWP 9110]
[New LWP 9131]
[New LWP 9113]
[New LWP 9115]
[New LWP 9150]
[New LWP 9116]
[New LWP 9130]
[New LWP 9125]
[New LWP 9141]
[New LWP 9118]
[New LWP 9133]
[New LWP 9117]
[New LWP 9111]
[New LWP 9148]
[New LWP 9120]
[New LWP 9128]
[New LWP 9132]
[New LWP 9147]
[New LWP 9138]
[New LWP 9137]
[New LWP 9143]
[New LWP 9139]
[New LWP 9140]
[New LWP 9149]
[New LWP 9142]
[New LWP 9134]
[New LWP 9121]
[New LWP 9119]
[New LWP 9135]
[New LWP 9145]
[New LWP 9129]
[New LWP 9127]
[New LWP 9126]
[New LWP 9123]
[New LWP 9136]
[New LWP 9144]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
Core was generated by `/usr/bin/elisa'.
Program terminated with signal SIGSEGV, Segmentation fault.
#0  __GI_raise (sig=<optimized out>) at ../sysdeps/unix/sysv/linux/raise.c:50
[Current thread is 1 (Thread 0x7efccbe269c0 (LWP 9106))]
__preamble__
[Current thread is 1 (Thread 0x7efccbe269c0 (LWP 9106))]

Thread 40 (Thread 0x7efc58bf9700 (LWP 9144)):
#0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7efc58bf8b50, clockid=<optimized out>, expected=0, futex_word=0x7efc7402ef50) at ../sysdeps/nptl/futex-internal.h:320
#1  __pthread_cond_wait_common (abstime=0x7efc58bf8b50, clockid=<optimized out>, mutex=0x7efc7402ef00, cond=0x7efc7402ef28) at pthread_cond_wait.c:520
#2  __pthread_cond_timedwait (cond=0x7efc7402ef28, mutex=0x7efc7402ef00, abstime=0x7efc58bf8b50) at pthread_cond_wait.c:656
#3  0x00007efcd0966668 in QWaitConditionPrivate::wait_relative (this=0x7efc7402ef00, deadline=...) at thread/qwaitcondition_unix.cpp:136
#4  QWaitConditionPrivate::wait (deadline=..., this=0x7efc7402ef00) at thread/qwaitcondition_unix.cpp:144
#5  QWaitCondition::wait (this=this@entry=0x7efc740059a0, mutex=mutex@entry=0x55b78eb54b68, deadline=...) at thread/qwaitcondition_unix.cpp:225
#6  0x00007efcd0963b71 in QThreadPoolThread::run (this=0x7efc74005990) at ../../include/QtCore/../../src/corelib/thread/qmutex.h:275
#7  0x00007efcd0960543 in QThreadPrivate::start (arg=0x7efc74005990) at thread/qthread_unix.cpp:331
#8  0x00007efccf805609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#9  0x00007efcd05e0293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 39 (Thread 0x7efc627fc700 (LWP 9136)):
#0  0x00007efcd05d3aff in __GI___poll (fds=0x7efc3c005240, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007efccec8c36e in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007efccec8c4a3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007efcd0ba19f2 in QEventDispatcherGlib::processEvents (this=0x7efc3c000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#4  0x00007efcd0b45c9b in QEventLoop::exec (this=this@entry=0x7efc627fbbe0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141
#5  0x00007efcd095f362 in QThread::exec (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:121
#6  0x00007efcd0960543 in QThreadPrivate::start (arg=0x55b78f7f9ab0) at thread/qthread_unix.cpp:331
#7  0x00007efccf805609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#8  0x00007efcd05e0293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 38 (Thread 0x7efc8effd700 (LWP 9123)):
#0  0x00007efcd05d3aff in __GI___poll (fds=0x7efc78004a60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007efccec8c36e in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007efccec8c4a3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007efcd0ba19f2 in QEventDispatcherGlib::processEvents (this=0x7efc78000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#4  0x00007efcd0b45c9b in QEventLoop::exec (this=this@entry=0x7efc8effcbc0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141
#5  0x00007efcd095f362 in QThread::exec (this=this@entry=0x55b78e9fb0e0) at ../../include/QtCore/../../src/corelib/global/qflags.h:121
#6  0x00007efcd114a569 in QQmlThreadPrivate::run (this=0x55b78e9fb0e0) at qml/ftw/qqmlthread.cpp:155
#7  0x00007efcd0960543 in QThreadPrivate::start (arg=0x55b78e9fb0e0) at thread/qthread_unix.cpp:331
#8  0x00007efccf805609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#9  0x00007efcd05e0293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 37 (Thread 0x7efc7eabc700 (LWP 9126)):
#0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7efc7eabbb50, clockid=<optimized out>, expected=0, futex_word=0x7efc74015dc4) at ../sysdeps/nptl/futex-internal.h:320
#1  __pthread_cond_wait_common (abstime=0x7efc7eabbb50, clockid=<optimized out>, mutex=0x7efc74015d70, cond=0x7efc74015d98) at pthread_cond_wait.c:520
#2  __pthread_cond_timedwait (cond=0x7efc74015d98, mutex=0x7efc74015d70, abstime=0x7efc7eabbb50) at pthread_cond_wait.c:656
#3  0x00007efcd0966668 in QWaitConditionPrivate::wait_relative (this=0x7efc74015d70, deadline=...) at thread/qwaitcondition_unix.cpp:136
#4  QWaitConditionPrivate::wait (deadline=..., this=0x7efc74015d70) at thread/qwaitcondition_unix.cpp:144
#5  QWaitCondition::wait (this=this@entry=0x7efc74015d50, mutex=mutex@entry=0x7efc7401c238, deadline=...) at thread/qwaitcondition_unix.cpp:225
#6  0x00007efcd0963b71 in QThreadPoolThread::run (this=0x7efc74015d40) at ../../include/QtCore/../../src/corelib/thread/qmutex.h:275
#7  0x00007efcd0960543 in QThreadPrivate::start (arg=0x7efc74015d40) at thread/qthread_unix.cpp:331
#8  0x00007efccf805609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#9  0x00007efcd05e0293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 36 (Thread 0x7efc7e2bb700 (LWP 9127)):
#0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7efc7e2bab50, clockid=<optimized out>, expected=0, futex_word=0x7efc74016290) at ../sysdeps/nptl/futex-internal.h:320
#1  __pthread_cond_wait_common (abstime=0x7efc7e2bab50, clockid=<optimized out>, mutex=0x7efc74016240, cond=0x7efc74016268) at pthread_cond_wait.c:520
#2  __pthread_cond_timedwait (cond=0x7efc74016268, mutex=0x7efc74016240, abstime=0x7efc7e2bab50) at pthread_cond_wait.c:656
#3  0x00007efcd0966668 in QWaitConditionPrivate::wait_relative (this=0x7efc74016240, deadline=...) at thread/qwaitcondition_unix.cpp:136
#4  QWaitConditionPrivate::wait (deadline=..., this=0x7efc74016240) at thread/qwaitcondition_unix.cpp:144
#5  QWaitCondition::wait (this=this@entry=0x7efc740158e0, mutex=mutex@entry=0x7efc7401c238, deadline=...) at thread/qwaitcondition_unix.cpp:225
#6  0x00007efcd0963b71 in QThreadPoolThread::run (this=0x7efc740158d0) at ../../include/QtCore/../../src/corelib/thread/qmutex.h:275
#7  0x00007efcd0960543 in QThreadPrivate::start (arg=0x7efc740158d0) at thread/qthread_unix.cpp:331
#8  0x00007efccf805609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#9  0x00007efcd05e0293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 35 (Thread 0x7efc7d2b9700 (LWP 9129)):
#0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7efc7d2b8b50, clockid=<optimized out>, expected=0, futex_word=0x7efc7402d220) at ../sysdeps/nptl/futex-internal.h:320
#1  __pthread_cond_wait_common (abstime=0x7efc7d2b8b50, clockid=<optimized out>, mutex=0x7efc7402d1d0, cond=0x7efc7402d1f8) at pthread_cond_wait.c:520
#2  __pthread_cond_timedwait (cond=0x7efc7402d1f8, mutex=0x7efc7402d1d0, abstime=0x7efc7d2b8b50) at pthread_cond_wait.c:656
#3  0x00007efcd0966668 in QWaitConditionPrivate::wait_relative (this=0x7efc7402d1d0, deadline=...) at thread/qwaitcondition_unix.cpp:136
#4  QWaitConditionPrivate::wait (deadline=..., this=0x7efc7402d1d0) at thread/qwaitcondition_unix.cpp:144
#5  QWaitCondition::wait (this=this@entry=0x7efc74015c30, mutex=mutex@entry=0x7efc7401c238, deadline=...) at thread/qwaitcondition_unix.cpp:225
#6  0x00007efcd0963b71 in QThreadPoolThread::run (this=0x7efc74015c20) at ../../include/QtCore/../../src/corelib/thread/qmutex.h:275
#7  0x00007efcd0960543 in QThreadPrivate::start (arg=0x7efc74015c20) at thread/qthread_unix.cpp:331
#8  0x00007efccf805609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#9  0x00007efcd05e0293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 34 (Thread 0x7ebc13fff700 (LWP 9145)):
#0  __GI___libc_read (nbytes=1716, buf=0x7ebc08060d40, fd=52) at ../sysdeps/unix/sysv/linux/read.c:26
#1  __GI___libc_read (fd=52, buf=0x7ebc08060d40, nbytes=1716) at ../sysdeps/unix/sysv/linux/read.c:24
#2  0x00007efcd054fc48 in _IO_new_file_seekoff (fp=0x7ebc08064bf0, offset=11024052, dir=<optimized out>, mode=<optimized out>) at libioP.h:948
#3  0x00007efcd054c4fd in __GI_fseek (fp=0x7ebc08064bf0, offset=0, whence=2) at fseek.c:36
#4  0x00007efc7f7972df in TagLib::FileStream::seek(long, TagLib::IOStream::Position) () from /lib/x86_64-linux-gnu/libtag.so.1
#5  0x00007efc7f7973a4 in TagLib::FileStream::length() () from /lib/x86_64-linux-gnu/libtag.so.1
#6  0x00007efc7f797522 in TagLib::FileStream::readBlock(unsigned long) () from /lib/x86_64-linux-gnu/libtag.so.1
#7  0x00007efc7f7966fa in TagLib::File::readBlock(unsigned long) () from /lib/x86_64-linux-gnu/libtag.so.1
#8  0x00007efc7f796975 in TagLib::File::find(TagLib::ByteVector const&, long, TagLib::ByteVector const&) () from /lib/x86_64-linux-gnu/libtag.so.1
#9  0x00007efc7f7801f2 in TagLib::Ogg::File::readPages(unsigned int) () from /lib/x86_64-linux-gnu/libtag.so.1
#10 0x00007efc7f7804d0 in TagLib::Ogg::File::packet(unsigned int) () from /lib/x86_64-linux-gnu/libtag.so.1
#11 0x00007efc7f7bd50d in TagLib::Ogg::Opus::File::read(bool) () from /lib/x86_64-linux-gnu/libtag.so.1
#12 0x00007efc7f7bd7cb in TagLib::Ogg::Opus::File::File(TagLib::IOStream*, bool, TagLib::AudioProperties::ReadStyle) () from /lib/x86_64-linux-gnu/libtag.so.1
#13 0x00007efc8c1fdbb6 in ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/kf5/kfilemetadata/kfilemetadata_taglibextractor.so
#14 0x00007efc8cdf4d6f in KFileMetaData::EmbeddedImageData::imageData(QString const&, QFlags<KFileMetaData::EmbeddedImageData::ImageType>) const () from /lib/x86_64-linux-gnu/libKF5FileMetaData.so.3
#15 0x00007efc8cfd5f2b in non-virtual thunk to AsyncImageResponse::run() () from /usr/lib/x86_64-linux-gnu/qt5/qml/org/kde/elisa/libelisaqmlplugin.so
#16 0x00007efcd0963972 in QThreadPoolThread::run (this=0x7efc74005c30) at thread/qthreadpool.cpp:100
#17 0x00007efcd0960543 in QThreadPrivate::start (arg=0x7efc74005c30) at thread/qthread_unix.cpp:331
#18 0x00007efccf805609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#19 0x00007efcd05e0293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 33 (Thread 0x7efc62ffd700 (LWP 9135)):
#0  0x00007efcd05d3aff in __GI___poll (fds=0x7efc48005240, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007efccec8c36e in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007efccec8c4a3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007efcd0ba19f2 in QEventDispatcherGlib::processEvents (this=0x7efc48000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#4  0x00007efcd0b45c9b in QEventLoop::exec (this=this@entry=0x7efc62ffcbe0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141
#5  0x00007efcd095f362 in QThread::exec (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:121
#6  0x00007efcd0960543 in QThreadPrivate::start (arg=0x55b78f7ba120) at thread/qthread_unix.cpp:331
#7  0x00007efccf805609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#8  0x00007efcd05e0293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 32 (Thread 0x7efcb48c6700 (LWP 9119)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b78ea97ba0) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b78ea97b50, cond=0x55b78ea97b78) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55b78ea97b78, mutex=0x55b78ea97b50) at pthread_cond_wait.c:638
#3  0x00007efcc23fd9ab in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007efcc23fd71b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007efccf805609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007efcd05e0293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 31 (Thread 0x7efc8f7fe700 (LWP 9121)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b78ea97ba0) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b78ea97b50, cond=0x55b78ea97b78) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55b78ea97b78, mutex=0x55b78ea97b50) at pthread_cond_wait.c:638
#3  0x00007efcc23fd9ab in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007efcc23fd71b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007efccf805609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007efcd05e0293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 30 (Thread 0x7efc637fe700 (LWP 9134)):
#0  0x00007efcd05d3aff in __GI___poll (fds=0x7efc44004200, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007efccec8c36e in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007efccec8c4a3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007efcd0ba19f2 in QEventDispatcherGlib::processEvents (this=0x7efc44000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#4  0x00007efcd0b45c9b in QEventLoop::exec (this=this@entry=0x7efc637fdbe0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141
#5  0x00007efcd095f362 in QThread::exec (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:121
#6  0x00007efcd0960543 in QThreadPrivate::start (arg=0x55b78ece7100) at thread/qthread_unix.cpp:331
#7  0x00007efccf805609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#8  0x00007efcd05e0293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 29 (Thread 0x7efc59bfb700 (LWP 9142)):
#0  __GI___libc_read (nbytes=2915, buf=0x7ebc140875f0, fd=3) at ../sysdeps/unix/sysv/linux/read.c:26
#1  __GI___libc_read (fd=3, buf=0x7ebc140875f0, nbytes=2915) at ../sysdeps/unix/sysv/linux/read.c:24
#2  0x00007efcd054fc48 in _IO_new_file_seekoff (fp=0x7ebc14010900, offset=3574627, dir=<optimized out>, mode=<optimized out>) at libioP.h:948
#3  0x00007efcd054c4fd in __GI_fseek (fp=0x7ebc14010900, offset=0, whence=2) at fseek.c:36
#4  0x00007efc7f7972df in TagLib::FileStream::seek(long, TagLib::IOStream::Position) () from /lib/x86_64-linux-gnu/libtag.so.1
#5  0x00007efc7f7973a4 in TagLib::FileStream::length() () from /lib/x86_64-linux-gnu/libtag.so.1
#6  0x00007efc7f797522 in TagLib::FileStream::readBlock(unsigned long) () from /lib/x86_64-linux-gnu/libtag.so.1
#7  0x00007efc7f7966fa in TagLib::File::readBlock(unsigned long) () from /lib/x86_64-linux-gnu/libtag.so.1
#8  0x00007efc7f796975 in TagLib::File::find(TagLib::ByteVector const&, long, TagLib::ByteVector const&) () from /lib/x86_64-linux-gnu/libtag.so.1
#9  0x00007efc7f7801f2 in TagLib::Ogg::File::readPages(unsigned int) () from /lib/x86_64-linux-gnu/libtag.so.1
#10 0x00007efc7f7804d0 in TagLib::Ogg::File::packet(unsigned int) () from /lib/x86_64-linux-gnu/libtag.so.1
#11 0x00007efc7f7bd50d in TagLib::Ogg::Opus::File::read(bool) () from /lib/x86_64-linux-gnu/libtag.so.1
#12 0x00007efc7f7bd7cb in TagLib::Ogg::Opus::File::File(TagLib::IOStream*, bool, TagLib::AudioProperties::ReadStyle) () from /lib/x86_64-linux-gnu/libtag.so.1
#13 0x00007efc8c1fdbb6 in ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/kf5/kfilemetadata/kfilemetadata_taglibextractor.so
#14 0x00007efc8cdf4d6f in KFileMetaData::EmbeddedImageData::imageData(QString const&, QFlags<KFileMetaData::EmbeddedImageData::ImageType>) const () from /lib/x86_64-linux-gnu/libKF5FileMetaData.so.3
#15 0x00007efc8cfd5f2b in non-virtual thunk to AsyncImageResponse::run() () from /usr/lib/x86_64-linux-gnu/qt5/qml/org/kde/elisa/libelisaqmlplugin.so
#16 0x00007efcd0963972 in QThreadPoolThread::run (this=0x7efc7403a5a0) at thread/qthreadpool.cpp:100
#17 0x00007efcd0960543 in QThreadPrivate::start (arg=0x7efc7403a5a0) at thread/qthread_unix.cpp:331
#18 0x00007efccf805609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#19 0x00007efcd05e0293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 28 (Thread 0x7ebc127fc700 (LWP 9149)):
#0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7ebc127fbb50, clockid=<optimized out>, expected=0, futex_word=0x7efc7403e620) at ../sysdeps/nptl/futex-internal.h:320
#1  __pthread_cond_wait_common (abstime=0x7ebc127fbb50, clockid=<optimized out>, mutex=0x7efc7403e5d0, cond=0x7efc7403e5f8) at pthread_cond_wait.c:520
#2  __pthread_cond_timedwait (cond=0x7efc7403e5f8, mutex=0x7efc7403e5d0, abstime=0x7ebc127fbb50) at pthread_cond_wait.c:656
#3  0x00007efcd0966668 in QWaitConditionPrivate::wait_relative (this=0x7efc7403e5d0, deadline=...) at thread/qwaitcondition_unix.cpp:136
#4  QWaitConditionPrivate::wait (deadline=..., this=0x7efc7403e5d0) at thread/qwaitcondition_unix.cpp:144
#5  QWaitCondition::wait (this=this@entry=0x7efc7403e540, mutex=mutex@entry=0x55b78eb54b68, deadline=...) at thread/qwaitcondition_unix.cpp:225
#6  0x00007efcd0963b71 in QThreadPoolThread::run (this=0x7efc7403e530) at ../../include/QtCore/../../src/corelib/thread/qmutex.h:275
#7  0x00007efcd0960543 in QThreadPrivate::start (arg=0x7efc7403e530) at thread/qthread_unix.cpp:331
#8  0x00007efccf805609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#9  0x00007efcd05e0293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 27 (Thread 0x7efc5affd700 (LWP 9140)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b78f9cbbcc) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b78f9cbb78, cond=0x55b78f9cbba0) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55b78f9cbba0, mutex=0x55b78f9cbb78) at pthread_cond_wait.c:638
#3  0x00007efcc23fd9ab in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007efcc23fd71b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007efccf805609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007efcd05e0293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 26 (Thread 0x7efc60ff9700 (LWP 9139)):
#0  0x00007efc8c9ee5a4 in pa_pstream_unref () from /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-13.99.so
#1  0x00007efc8c9eeaea in ?? () from /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-13.99.so
#2  0x00007efc8c9ef37a in ?? () from /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-13.99.so
#3  0x00007efc8ca88ba3 in pa_mainloop_dispatch () from /lib/x86_64-linux-gnu/libpulse.so.0
#4  0x00007efc8ca88ed2 in pa_mainloop_iterate () from /lib/x86_64-linux-gnu/libpulse.so.0
#5  0x00007efc8ca88f70 in pa_mainloop_run () from /lib/x86_64-linux-gnu/libpulse.so.0
#6  0x00007efc8ca9711d in ?? () from /lib/x86_64-linux-gnu/libpulse.so.0
#7  0x00007efc8c9fe72c in ?? () from /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-13.99.so
#8  0x00007efccf805609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#9  0x00007efcd05e0293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 25 (Thread 0x7efc593fa700 (LWP 9143)):
#0  __GI___libc_read (nbytes=2915, buf=0x7ebc18032000, fd=4) at ../sysdeps/unix/sysv/linux/read.c:26
#1  __GI___libc_read (fd=4, buf=0x7ebc18032000, nbytes=2915) at ../sysdeps/unix/sysv/linux/read.c:24
#2  0x00007efcd054fc48 in _IO_new_file_seekoff (fp=0x7ebc18004e00, offset=3574627, dir=<optimized out>, mode=<optimized out>) at libioP.h:948
#3  0x00007efcd054c4fd in __GI_fseek (fp=0x7ebc18004e00, offset=0, whence=2) at fseek.c:36
#4  0x00007efc7f7972df in TagLib::FileStream::seek(long, TagLib::IOStream::Position) () from /lib/x86_64-linux-gnu/libtag.so.1
#5  0x00007efc7f7973a4 in TagLib::FileStream::length() () from /lib/x86_64-linux-gnu/libtag.so.1
#6  0x00007efc7f797522 in TagLib::FileStream::readBlock(unsigned long) () from /lib/x86_64-linux-gnu/libtag.so.1
#7  0x00007efc7f7966fa in TagLib::File::readBlock(unsigned long) () from /lib/x86_64-linux-gnu/libtag.so.1
#8  0x00007efc7f796975 in TagLib::File::find(TagLib::ByteVector const&, long, TagLib::ByteVector const&) () from /lib/x86_64-linux-gnu/libtag.so.1
#9  0x00007efc7f7801f2 in TagLib::Ogg::File::readPages(unsigned int) () from /lib/x86_64-linux-gnu/libtag.so.1
#10 0x00007efc7f7804d0 in TagLib::Ogg::File::packet(unsigned int) () from /lib/x86_64-linux-gnu/libtag.so.1
#11 0x00007efc7f7bd50d in TagLib::Ogg::Opus::File::read(bool) () from /lib/x86_64-linux-gnu/libtag.so.1
#12 0x00007efc7f7bd7cb in TagLib::Ogg::Opus::File::File(TagLib::IOStream*, bool, TagLib::AudioProperties::ReadStyle) () from /lib/x86_64-linux-gnu/libtag.so.1
#13 0x00007efc8c1fdbb6 in ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/kf5/kfilemetadata/kfilemetadata_taglibextractor.so
#14 0x00007efc8cdf4d6f in KFileMetaData::EmbeddedImageData::imageData(QString const&, QFlags<KFileMetaData::EmbeddedImageData::ImageType>) const () from /lib/x86_64-linux-gnu/libKF5FileMetaData.so.3
#15 0x00007efc8cfd5f2b in non-virtual thunk to AsyncImageResponse::run() () from /usr/lib/x86_64-linux-gnu/qt5/qml/org/kde/elisa/libelisaqmlplugin.so
#16 0x00007efcd0963972 in QThreadPoolThread::run (this=0x7efc74005a50) at thread/qthreadpool.cpp:100
#17 0x00007efcd0960543 in QThreadPrivate::start (arg=0x7efc74005a50) at thread/qthread_unix.cpp:331
#18 0x00007efccf805609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#19 0x00007efcd05e0293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 24 (Thread 0x7efc61ffb700 (LWP 9137)):
#0  0x00007efcd05d3aff in __GI___poll (fds=0x7efc40004630, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007efccec8c36e in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007efccec8c4a3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007efcd0ba19f2 in QEventDispatcherGlib::processEvents (this=0x7efc40000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#4  0x00007efcd0b45c9b in QEventLoop::exec (this=this@entry=0x7efc61ffabe0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141
#5  0x00007efcd095f362 in QThread::exec (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:121
#6  0x00007efcd0960543 in QThreadPrivate::start (arg=0x55b78f7f9aa0) at thread/qthread_unix.cpp:331
#7  0x00007efccf805609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#8  0x00007efcd05e0293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 23 (Thread 0x7efc617fa700 (LWP 9138)):
#0  0x00007efcd05d3aff in __GI___poll (fds=0x7efc34004e60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007efccec8c36e in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007efccec8c4a3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007efcd0ba19f2 in QEventDispatcherGlib::processEvents (this=0x7efc34000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#4  0x00007efcd0b45c9b in QEventLoop::exec (this=this@entry=0x7efc617f9be0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141
#5  0x00007efcd095f362 in QThread::exec (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:121
#6  0x00007efcd0960543 in QThreadPrivate::start (arg=0x55b78f1825d0) at thread/qthread_unix.cpp:331
#7  0x00007efccf805609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#8  0x00007efcd05e0293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 22 (Thread 0x7ebc137fe700 (LWP 9147)):
#0  __GI___libc_read (nbytes=1716, buf=0x7ebc00014dd0, fd=59) at ../sysdeps/unix/sysv/linux/read.c:26
#1  __GI___libc_read (fd=59, buf=0x7ebc00014dd0, nbytes=1716) at ../sysdeps/unix/sysv/linux/read.c:24
#2  0x00007efcd054fc48 in _IO_new_file_seekoff (fp=0x7ebc000142f0, offset=11024052, dir=<optimized out>, mode=<optimized out>) at libioP.h:948
#3  0x00007efcd054c4fd in __GI_fseek (fp=0x7ebc000142f0, offset=0, whence=2) at fseek.c:36
#4  0x00007efc7f7972df in TagLib::FileStream::seek(long, TagLib::IOStream::Position) () from /lib/x86_64-linux-gnu/libtag.so.1
#5  0x00007efc7f7973a4 in TagLib::FileStream::length() () from /lib/x86_64-linux-gnu/libtag.so.1
#6  0x00007efc7f797522 in TagLib::FileStream::readBlock(unsigned long) () from /lib/x86_64-linux-gnu/libtag.so.1
#7  0x00007efc7f7966fa in TagLib::File::readBlock(unsigned long) () from /lib/x86_64-linux-gnu/libtag.so.1
#8  0x00007efc7f796975 in TagLib::File::find(TagLib::ByteVector const&, long, TagLib::ByteVector const&) () from /lib/x86_64-linux-gnu/libtag.so.1
#9  0x00007efc7f7801f2 in TagLib::Ogg::File::readPages(unsigned int) () from /lib/x86_64-linux-gnu/libtag.so.1
#10 0x00007efc7f7804d0 in TagLib::Ogg::File::packet(unsigned int) () from /lib/x86_64-linux-gnu/libtag.so.1
#11 0x00007efc7f7bd50d in TagLib::Ogg::Opus::File::read(bool) () from /lib/x86_64-linux-gnu/libtag.so.1
#12 0x00007efc7f7bd7cb in TagLib::Ogg::Opus::File::File(TagLib::IOStream*, bool, TagLib::AudioProperties::ReadStyle) () from /lib/x86_64-linux-gnu/libtag.so.1
#13 0x00007efc8c1fdbb6 in ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/kf5/kfilemetadata/kfilemetadata_taglibextractor.so
#14 0x00007efc8cdf4d6f in KFileMetaData::EmbeddedImageData::imageData(QString const&, QFlags<KFileMetaData::EmbeddedImageData::ImageType>) const () from /lib/x86_64-linux-gnu/libKF5FileMetaData.so.3
#15 0x00007efc8cfd5f2b in non-virtual thunk to AsyncImageResponse::run() () from /usr/lib/x86_64-linux-gnu/qt5/qml/org/kde/elisa/libelisaqmlplugin.so
#16 0x00007efcd0963972 in QThreadPoolThread::run (this=0x7efc74005b70) at thread/qthreadpool.cpp:100
#17 0x00007efcd0960543 in QThreadPrivate::start (arg=0x7efc74005b70) at thread/qthread_unix.cpp:331
#18 0x00007efccf805609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#19 0x00007efcd05e0293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 21 (Thread 0x7efc5b7fe700 (LWP 9132)):
#0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7efc5b7fdb50, clockid=<optimized out>, expected=0, futex_word=0x7efc7402e1e0) at ../sysdeps/nptl/futex-internal.h:320
#1  __pthread_cond_wait_common (abstime=0x7efc5b7fdb50, clockid=<optimized out>, mutex=0x7efc7402e190, cond=0x7efc7402e1b8) at pthread_cond_wait.c:520
#2  __pthread_cond_timedwait (cond=0x7efc7402e1b8, mutex=0x7efc7402e190, abstime=0x7efc5b7fdb50) at pthread_cond_wait.c:656
#3  0x00007efcd0966668 in QWaitConditionPrivate::wait_relative (this=0x7efc7402e190, deadline=...) at thread/qwaitcondition_unix.cpp:136
#4  QWaitConditionPrivate::wait (deadline=..., this=0x7efc7402e190) at thread/qwaitcondition_unix.cpp:144
#5  QWaitCondition::wait (this=this@entry=0x7efc740115f0, mutex=mutex@entry=0x7efc7401c238, deadline=...) at thread/qwaitcondition_unix.cpp:225
#6  0x00007efcd0963b71 in QThreadPoolThread::run (this=0x7efc740115e0) at ../../include/QtCore/../../src/corelib/thread/qmutex.h:275
#7  0x00007efcd0960543 in QThreadPrivate::start (arg=0x7efc740115e0) at thread/qthread_unix.cpp:331
#8  0x00007efccf805609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#9  0x00007efcd05e0293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 20 (Thread 0x7efc7daba700 (LWP 9128)):
#0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7efc7dab9b50, clockid=<optimized out>, expected=0, futex_word=0x7efc7402cd04) at ../sysdeps/nptl/futex-internal.h:320
#1  __pthread_cond_wait_common (abstime=0x7efc7dab9b50, clockid=<optimized out>, mutex=0x7efc7402ccb0, cond=0x7efc7402ccd8) at pthread_cond_wait.c:520
#2  __pthread_cond_timedwait (cond=0x7efc7402ccd8, mutex=0x7efc7402ccb0, abstime=0x7efc7dab9b50) at pthread_cond_wait.c:656
#3  0x00007efcd0966668 in QWaitConditionPrivate::wait_relative (this=0x7efc7402ccb0, deadline=...) at thread/qwaitcondition_unix.cpp:136
#4  QWaitConditionPrivate::wait (deadline=..., this=0x7efc7402ccb0) at thread/qwaitcondition_unix.cpp:144
#5  QWaitCondition::wait (this=this@entry=0x7efc74015780, mutex=mutex@entry=0x7efc7401c238, deadline=...) at thread/qwaitcondition_unix.cpp:225
#6  0x00007efcd0963b71 in QThreadPoolThread::run (this=0x7efc74015770) at ../../include/QtCore/../../src/corelib/thread/qmutex.h:275
#7  0x00007efcd0960543 in QThreadPrivate::start (arg=0x7efc74015770) at thread/qthread_unix.cpp:331
#8  0x00007efccf805609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#9  0x00007efcd05e0293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 19 (Thread 0x7efc8ffff700 (LWP 9120)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b78ea97ba0) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b78ea97b50, cond=0x55b78ea97b78) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55b78ea97b78, mutex=0x55b78ea97b50) at pthread_cond_wait.c:638
#3  0x00007efcc23fd9ab in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007efcc23fd71b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007efccf805609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007efcd05e0293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 18 (Thread 0x7ebc12ffd700 (LWP 9148)):
#0  __GI___libc_read (nbytes=2915, buf=0x7ebc0404a350, fd=5) at ../sysdeps/unix/sysv/linux/read.c:26
#1  __GI___libc_read (fd=5, buf=0x7ebc0404a350, nbytes=2915) at ../sysdeps/unix/sysv/linux/read.c:24
#2  0x00007efcd054fc48 in _IO_new_file_seekoff (fp=0x7ebc04004e00, offset=3574627, dir=<optimized out>, mode=<optimized out>) at libioP.h:948
#3  0x00007efcd054c4fd in __GI_fseek (fp=0x7ebc04004e00, offset=0, whence=2) at fseek.c:36
#4  0x00007efc7f7972df in TagLib::FileStream::seek(long, TagLib::IOStream::Position) () from /lib/x86_64-linux-gnu/libtag.so.1
#5  0x00007efc7f7973a4 in TagLib::FileStream::length() () from /lib/x86_64-linux-gnu/libtag.so.1
#6  0x00007efc7f797522 in TagLib::FileStream::readBlock(unsigned long) () from /lib/x86_64-linux-gnu/libtag.so.1
#7  0x00007efc7f7966fa in TagLib::File::readBlock(unsigned long) () from /lib/x86_64-linux-gnu/libtag.so.1
#8  0x00007efc7f796975 in TagLib::File::find(TagLib::ByteVector const&, long, TagLib::ByteVector const&) () from /lib/x86_64-linux-gnu/libtag.so.1
#9  0x00007efc7f7801f2 in TagLib::Ogg::File::readPages(unsigned int) () from /lib/x86_64-linux-gnu/libtag.so.1
#10 0x00007efc7f7804d0 in TagLib::Ogg::File::packet(unsigned int) () from /lib/x86_64-linux-gnu/libtag.so.1
#11 0x00007efc7f7bd50d in TagLib::Ogg::Opus::File::read(bool) () from /lib/x86_64-linux-gnu/libtag.so.1
#12 0x00007efc7f7bd7cb in TagLib::Ogg::Opus::File::File(TagLib::IOStream*, bool, TagLib::AudioProperties::ReadStyle) () from /lib/x86_64-linux-gnu/libtag.so.1
#13 0x00007efc8c1fdbb6 in ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/kf5/kfilemetadata/kfilemetadata_taglibextractor.so
#14 0x00007efc8cdf4d6f in KFileMetaData::EmbeddedImageData::imageData(QString const&, QFlags<KFileMetaData::EmbeddedImageData::ImageType>) const () from /lib/x86_64-linux-gnu/libKF5FileMetaData.so.3
#15 0x00007efc8cfd5f2b in non-virtual thunk to AsyncImageResponse::run() () from /usr/lib/x86_64-linux-gnu/qt5/qml/org/kde/elisa/libelisaqmlplugin.so
#16 0x00007efcd0963972 in QThreadPoolThread::run (this=0x7efc740375d0) at thread/qthreadpool.cpp:100
#17 0x00007efcd0960543 in QThreadPrivate::start (arg=0x7efc740375d0) at thread/qthread_unix.cpp:331
#18 0x00007efccf805609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#19 0x00007efcd05e0293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 17 (Thread 0x7efcc8a2d700 (LWP 9111)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b78ea0ce5c) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b78ea0ce08, cond=0x55b78ea0ce30) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55b78ea0ce30, mutex=0x55b78ea0ce08) at pthread_cond_wait.c:638
#3  0x00007efcc23fd9ab in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007efcc23fd71b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007efccf805609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007efcd05e0293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 16 (Thread 0x7efcb58c8700 (LWP 9117)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b78ea97634) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b78ea975e0, cond=0x55b78ea97608) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55b78ea97608, mutex=0x55b78ea975e0) at pthread_cond_wait.c:638
#3  0x00007efcc23fd9ab in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007efcc23fd71b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007efccf805609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007efcd05e0293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 15 (Thread 0x7efc5bfff700 (LWP 9133)):
#0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7efc5bffeb50, clockid=<optimized out>, expected=0, futex_word=0x7efc7402e720) at ../sysdeps/nptl/futex-internal.h:320
#1  __pthread_cond_wait_common (abstime=0x7efc5bffeb50, clockid=<optimized out>, mutex=0x7efc7402e6d0, cond=0x7efc7402e6f8) at pthread_cond_wait.c:520
#2  __pthread_cond_timedwait (cond=0x7efc7402e6f8, mutex=0x7efc7402e6d0, abstime=0x7efc5bffeb50) at pthread_cond_wait.c:656
#3  0x00007efcd0966668 in QWaitConditionPrivate::wait_relative (this=0x7efc7402e6d0, deadline=...) at thread/qwaitcondition_unix.cpp:136
#4  QWaitConditionPrivate::wait (deadline=..., this=0x7efc7402e6d0) at thread/qwaitcondition_unix.cpp:144
#5  QWaitCondition::wait (this=this@entry=0x7efc74005070, mutex=mutex@entry=0x7efc7401c238, deadline=...) at thread/qwaitcondition_unix.cpp:225
#6  0x00007efcd0963b71 in QThreadPoolThread::run (this=0x7efc74005060) at ../../include/QtCore/../../src/corelib/thread/qmutex.h:275
#7  0x00007efcd0960543 in QThreadPrivate::start (arg=0x7efc74005060) at thread/qthread_unix.cpp:331
#8  0x00007efccf805609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#9  0x00007efcd05e0293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 14 (Thread 0x7efcb50c7700 (LWP 9118)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b78ea97ba0) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b78ea97b50, cond=0x55b78ea97b78) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55b78ea97b78, mutex=0x55b78ea97b50) at pthread_cond_wait.c:638
#3  0x00007efcc23fd9ab in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007efcc23fd71b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007efccf805609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007efcd05e0293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 13 (Thread 0x7efc5a7fc700 (LWP 9141)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x00007efcc23fd66d in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#2  0x00007efcc2a434a1 in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#3  0x00007efcc2a43d10 in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007efcc245205d in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007efcc23f4e0f in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#6  0x00007efcc992fc97 in glPrimitiveBoundingBox () from /lib/x86_64-linux-gnu/libGLX_mesa.so.0
#7  0x00007efcc99224c5 in ?? () from /lib/x86_64-linux-gnu/libGLX_mesa.so.0
#8  0x00007efcca19ee8a in QGLXContext::swapBuffers (this=0x55b78f7a5f10, surface=0x55b78eeaf110) at qglxintegration.cpp:637
#9  0x00007efcd1426b21 in QOpenGLContext::swapBuffers (this=0x7efcc4006210, surface=<optimized out>) at kernel/qopenglcontext.cpp:1120
#10 0x00007efcd01672bc in QSGRenderThread::syncAndRender (this=0x55b78f9c04b0, grabImage=0x0) at scenegraph/qsgthreadedrenderloop.cpp:870
#11 0x00007efcd016b077 in QSGRenderThread::run (this=0x55b78f9c04b0) at scenegraph/qsgthreadedrenderloop.cpp:1043
#12 0x00007efcd0960543 in QThreadPrivate::start (arg=0x55b78f9c04b0) at thread/qthread_unix.cpp:331
#13 0x00007efccf805609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#14 0x00007efcd05e0293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 12 (Thread 0x7efc7ffff700 (LWP 9125)):
#0  0x00007efcd05d3aff in __GI___poll (fds=0x7efc7402eb40, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007efccec8c36e in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007efccec8c4a3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007efcd0ba19f2 in QEventDispatcherGlib::processEvents (this=0x7efc74000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#4  0x00007efcd0b45c9b in QEventLoop::exec (this=this@entry=0x7efc7fffeba0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141
#5  0x00007efcd095f362 in QThread::exec (this=this@entry=0x55b78f62cc50) at ../../include/QtCore/../../src/corelib/global/qflags.h:121
#6  0x00007efcd00a540a in QQuickPixmapReader::run (this=0x55b78f62cc50) at util/qquickpixmapcache.cpp:1024
#7  0x00007efcd0960543 in QThreadPrivate::start (arg=0x55b78f62cc50) at thread/qthread_unix.cpp:331
#8  0x00007efccf805609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#9  0x00007efcd05e0293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 11 (Thread 0x7efc7cab8700 (LWP 9130)):
#0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7efc7cab7b50, clockid=<optimized out>, expected=0, futex_word=0x7efc7402d760) at ../sysdeps/nptl/futex-internal.h:320
#1  __pthread_cond_wait_common (abstime=0x7efc7cab7b50, clockid=<optimized out>, mutex=0x7efc7402d710, cond=0x7efc7402d738) at pthread_cond_wait.c:520
#2  __pthread_cond_timedwait (cond=0x7efc7402d738, mutex=0x7efc7402d710, abstime=0x7efc7cab7b50) at pthread_cond_wait.c:656
#3  0x00007efcd0966668 in QWaitConditionPrivate::wait_relative (this=0x7efc7402d710, deadline=...) at thread/qwaitcondition_unix.cpp:136
#4  QWaitConditionPrivate::wait (deadline=..., this=0x7efc7402d710) at thread/qwaitcondition_unix.cpp:144
#5  QWaitCondition::wait (this=this@entry=0x7efc74015cf0, mutex=mutex@entry=0x7efc7401c238, deadline=...) at thread/qwaitcondition_unix.cpp:225
#6  0x00007efcd0963b71 in QThreadPoolThread::run (this=0x7efc74015ce0) at ../../include/QtCore/../../src/corelib/thread/qmutex.h:275
#7  0x00007efcd0960543 in QThreadPrivate::start (arg=0x7efc74015ce0) at thread/qthread_unix.cpp:331
#8  0x00007efccf805609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#9  0x00007efcd05e0293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 10 (Thread 0x7efcb60c9700 (LWP 9116)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b78ea97634) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b78ea975e0, cond=0x55b78ea97608) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55b78ea97608, mutex=0x55b78ea975e0) at pthread_cond_wait.c:638
#3  0x00007efcc23fd9ab in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007efcc23fd71b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007efccf805609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007efcd05e0293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 9 (Thread 0x7ebc11ffb700 (LWP 9150)):
#0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7ebc11ffab50, clockid=<optimized out>, expected=0, futex_word=0x7efc74030424) at ../sysdeps/nptl/futex-internal.h:320
#1  __pthread_cond_wait_common (abstime=0x7ebc11ffab50, clockid=<optimized out>, mutex=0x7efc740303d0, cond=0x7efc740303f8) at pthread_cond_wait.c:520
#2  __pthread_cond_timedwait (cond=0x7efc740303f8, mutex=0x7efc740303d0, abstime=0x7ebc11ffab50) at pthread_cond_wait.c:656
#3  0x00007efcd0966668 in QWaitConditionPrivate::wait_relative (this=0x7efc740303d0, deadline=...) at thread/qwaitcondition_unix.cpp:136
#4  QWaitConditionPrivate::wait (deadline=..., this=0x7efc740303d0) at thread/qwaitcondition_unix.cpp:144
#5  QWaitCondition::wait (this=this@entry=0x7efc740302a0, mutex=mutex@entry=0x55b78eb54b68, deadline=...) at thread/qwaitcondition_unix.cpp:225
#6  0x00007efcd0963b71 in QThreadPoolThread::run (this=0x7efc74030290) at ../../include/QtCore/../../src/corelib/thread/qmutex.h:275
#7  0x00007efcd0960543 in QThreadPrivate::start (arg=0x7efc74030290) at thread/qthread_unix.cpp:331
#8  0x00007efccf805609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#9  0x00007efcd05e0293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 8 (Thread 0x7efcc0a1f700 (LWP 9115)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b78ea97634) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b78ea975e0, cond=0x55b78ea97608) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55b78ea97608, mutex=0x55b78ea975e0) at pthread_cond_wait.c:638
#3  0x00007efcc23fd9ab in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007efcc23fd71b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007efccf805609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007efcd05e0293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 7 (Thread 0x7efcc1a21700 (LWP 9113)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b78ea97634) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b78ea975e0, cond=0x55b78ea97608) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55b78ea97608, mutex=0x55b78ea975e0) at pthread_cond_wait.c:638
#3  0x00007efcc23fd9ab in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007efcc23fd71b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007efccf805609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007efcd05e0293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 6 (Thread 0x7efc63fff700 (LWP 9131)):
#0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7efc63ffeb50, clockid=<optimized out>, expected=0, futex_word=0x7efc7402dca4) at ../sysdeps/nptl/futex-internal.h:320
#1  __pthread_cond_wait_common (abstime=0x7efc63ffeb50, clockid=<optimized out>, mutex=0x7efc7402dc50, cond=0x7efc7402dc78) at pthread_cond_wait.c:520
#2  __pthread_cond_timedwait (cond=0x7efc7402dc78, mutex=0x7efc7402dc50, abstime=0x7efc63ffeb50) at pthread_cond_wait.c:656
#3  0x00007efcd0966668 in QWaitConditionPrivate::wait_relative (this=0x7efc7402dc50, deadline=...) at thread/qwaitcondition_unix.cpp:136
#4  QWaitConditionPrivate::wait (deadline=..., this=0x7efc7402dc50) at thread/qwaitcondition_unix.cpp:144
#5  QWaitCondition::wait (this=this@entry=0x7efc74015e70, mutex=mutex@entry=0x7efc7401c238, deadline=...) at thread/qwaitcondition_unix.cpp:225
#6  0x00007efcd0963b71 in QThreadPoolThread::run (this=0x7efc74015e60) at ../../include/QtCore/../../src/corelib/thread/qmutex.h:275
#7  0x00007efcd0960543 in QThreadPrivate::start (arg=0x7efc74015e60) at thread/qthread_unix.cpp:331
#8  0x00007efccf805609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#9  0x00007efcd05e0293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 5 (Thread 0x7efcc9383700 (LWP 9110)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b78ea8c588) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b78ea8c538, cond=0x55b78ea8c560) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55b78ea8c560, mutex=0x55b78ea8c538) at pthread_cond_wait.c:638
#3  0x00007efcc23fd9ab in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007efcc23fd71b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007efccf805609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007efcd05e0293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 4 (Thread 0x7efcc2222700 (LWP 9112)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b78ea97634) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b78ea975e0, cond=0x55b78ea97608) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55b78ea97608, mutex=0x55b78ea975e0) at pthread_cond_wait.c:638
#3  0x00007efcc23fd9ab in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007efcc23fd71b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007efccf805609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007efcd05e0293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 3 (Thread 0x7efcc1220700 (LWP 9114)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b78ea97634) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b78ea975e0, cond=0x55b78ea97608) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55b78ea97608, mutex=0x55b78ea975e0) at pthread_cond_wait.c:638
#3  0x00007efcc23fd9ab in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007efcc23fd71b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007efccf805609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007efcd05e0293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 2 (Thread 0x7efcca185700 (LWP 9109)):
#0  0x00007efcd05d3aff in __GI___poll (fds=0x7efcbc0135f0, nfds=4, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007efccec8c36e in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007efccec8c4a3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007efcd0ba19f2 in QEventDispatcherGlib::processEvents (this=0x7efcbc000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#4  0x00007efcd0b45c9b in QEventLoop::exec (this=this@entry=0x7efcca184bb0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141
#5  0x00007efcd095f362 in QThread::exec (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:121
#6  0x00007efcceb26f4b in ?? () from /lib/x86_64-linux-gnu/libQt5DBus.so.5
#7  0x00007efcd0960543 in QThreadPrivate::start (arg=0x7efccebaad80) at thread/qthread_unix.cpp:331
#8  0x00007efccf805609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#9  0x00007efcd05e0293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 1 (Thread 0x7efccbe269c0 (LWP 9106)):
[KCrash Handler]
#3  0x00007efcd109af08 in QHash<QQmlPropertyData*, RequiredPropertyInfo>::empty (this=<error reading variable: Cannot access memory at address 0x58>) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qhash.h:544
#4  QQmlIncubatorPrivate::incubate (this=0x55b790824e90, i=...) at qml/qqmlincubator.cpp:333
#5  0x00007efcd109b642 in QQmlIncubationController::incubateFor (this=0x55b78eb91820, msecs=<optimized out>) at ../../include/QtQml/5.15.3/QtQml/private/../../../../../src/qml/qml/ftw/qintrusivelist_p.h:216
#6  0x00007efcd0b7e1f0 in doActivate<false> (sender=0x55b78eb90dc0, signal_index=3, argv=0x7ffff9b75b70) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:395
#7  0x00007efcd0b77587 in QMetaObject::activate (sender=sender@entry=0x55b78eb90dc0, m=m@entry=0x7efcd0497640 <QSGRenderLoop::staticMetaObject>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x0) at kernel/qobject.cpp:3946
#8  0x00007efcd0142fe4 in QSGRenderLoop::timeToIncubate (this=this@entry=0x55b78eb90dc0) at .moc/moc_qsgrenderloop_p.cpp:131
#9  0x00007efcd0169a9d in QSGThreadedRenderLoop::polishAndSync (this=this@entry=0x55b78eb90dc0, w=0x55b78f0d11a0, inExpose=inExpose@entry=false) at scenegraph/qsgthreadedrenderloop.cpp:1622
#10 0x00007efcd0169e14 in QSGThreadedRenderLoop::handleUpdateRequest (this=0x55b78eb90dc0, window=0x55b78e9af880) at scenegraph/qsgthreadedrenderloop.cpp:1430
#11 0x00007efcd01d5217 in QQuickWindow::event (this=0x55b78e9af880, e=0x7ffff9b75fb0) at items/qquickwindow.cpp:1857
#12 0x00007efcd1bf8dc3 in QApplicationPrivate::notify_helper (this=this@entry=0x55b78e8b4540, receiver=receiver@entry=0x55b78e9af880, e=e@entry=0x7ffff9b75fb0) at kernel/qapplication.cpp:3632
#13 0x00007efcd1c01bb8 in QApplication::notify (this=0x7ffff9b76540, receiver=0x55b78e9af880, e=0x7ffff9b75fb0) at kernel/qapplication.cpp:3156
#14 0x00007efcd0b4719a in QCoreApplication::notifyInternal2 (receiver=0x55b78e9af880, event=0x7ffff9b75fb0) at ../../include/QtCore/5.15.3/QtCore/private/../../../../../src/corelib/thread/qthread_p.h:332
#15 0x00007efcd13d3d54 in QPlatformWindow::deliverUpdateRequest (this=<optimized out>) at kernel/qplatformwindow.cpp:789
#16 QPlatformWindow::windowEvent (this=<optimized out>, event=<optimized out>) at kernel/qplatformwindow.cpp:476
#17 0x00007efcd1c01a83 in QApplication::notify (this=0x7ffff9b76540, receiver=0x55b78e9af880, e=0x7ffff9b76240) at kernel/qapplication.cpp:2874
#18 0x00007efcd0b4719a in QCoreApplication::notifyInternal2 (receiver=0x55b78e9af880, event=0x7ffff9b76240) at ../../include/QtCore/5.15.3/QtCore/private/../../../../../src/corelib/thread/qthread_p.h:332
#19 0x00007efcd0ba0d40 in QTimerInfoList::activateTimers (this=0x55b78e977110) at kernel/qtimerinfo_unix.cpp:643
#20 0x00007efcd0ba1674 in timerSourceDispatch (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:183
#21 idleTimerSourceDispatch (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:230
#22 0x00007efccec8c17d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#23 0x00007efccec8c400 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#24 0x00007efccec8c4a3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#25 0x00007efcd0ba19f2 in QEventDispatcherGlib::processEvents (this=0x55b78e97a680, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#26 0x00007efcd0b45c9b in QEventLoop::exec (this=this@entry=0x7ffff9b76480, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141
#27 0x00007efcd0b4de44 in QCoreApplication::exec () at ../../include/QtCore/../../src/corelib/global/qflags.h:121
#28 0x000055b78dccf10c in main (argc=<optimized out>, argv=<optimized out>) at ./src/main.cpp:160

The reporter indicates this bug may be a duplicate of or related to bug 428585.

Possible duplicates by query: bug 447429, bug 446974, bug 443486, bug 443309, bug 441914.

Reported using DrKonqi
Comment 1 Nate Graham 2022-02-11 18:30:52 UTC 

*** This bug has been marked as a duplicate of bug 428585 ***