在 2023年12月12日星期二 CST 下午11:29:00,Patrick Matthäi 写道: > Can you install the dbgsym packages and run it with gdb and send a > backtrace? > > Am 12.12.2023 um 16:21 schrieb Bob Wong: > > 在 2023年12月12日星期二 CST 下午11:05:29,您写道: > >> Hey > >> > >> Am 05.12.2021 um 02:22 schrieb Bob Wong: > >>> Package: kdenlive > >>> Version: 21.08.3-1 > >>> Severity: normal > >>> X-Debbugs-Cc:ybx...@gmail.com > >>> > >>> Dear Maintainer, > >>> > >>> The software crashes with Use GPU processing function enabled. > >> Do you still have this issue with kdenlive 23.08.4-1? > >> > > Yes. If I enable the GPU rendering, the software will still crash. > > -- System Information: > > Debian Release: trixie/sid > > APT prefers testing > > APT policy: (500, 'testing') > > Architecture: amd64 (x86_64) > > Foreign Architectures: i386 > > > > Kernel: Linux 6.5.0-5-amd64 (SMP w/12 CPU threads; PREEMPT) > > Locale: LANG=zh_CN.UTF-8, LC_CTYPE=zh_CN.UTF-8 (charmap=UTF-8), > > LANGUAGE=zh_CN:zh > > Shell: /bin/sh linked to /usr/bin/dash > > Init: systemd (via /run/systemd/system) > > LSM: AppArmor: enabled > > > > Versions of packages kdenlive depends on: > > ii breeze 4:5.27.9-1 > > ii breeze-icon-theme 4:5.107.0-1 > > ii ffmpeg 7:6.1-5 > > ii gstreamer1.0-plugins-bad 1.22.7-1 > > ii kded5 5.107.0-1 > > ii kdenlive-data 23.08.3-1 > > ii kinit 5.107.0-1 > > ii kio 5.107.0-1 > > ii libc6 2.37-12 > > ii libkf5archive5 5.107.0-1 > > ii libkf5bookmarks5 5.107.0-1 > > ii libkf5codecs5 5.107.0-1 > > ii libkf5completion5 5.107.0-1 > > ii libkf5configcore5 5.107.0-1 > > ii libkf5configgui5 5.107.0-1 > > ii libkf5configwidgets5 5.107.0-2 > > ii libkf5coreaddons5 5.107.0-1 > > ii libkf5crash5 5.107.0-1 > > ii libkf5dbusaddons5 5.107.0-1 > > ii libkf5filemetadata3 5.107.0-1+b1 > > ii libkf5guiaddons5 5.107.0-1 > > ii libkf5i18n5 5.107.0-1+b1 > > ii libkf5iconthemes5 5.107.0-1+b1 > > ii libkf5itemviews5 5.107.0-1 > > ii libkf5jobwidgets5 5.107.0-1 > > ii libkf5kiocore5 5.107.0-1 > > ii libkf5kiofilewidgets5 5.107.0-1 > > ii libkf5kiogui5 5.107.0-1 > > ii libkf5kiowidgets5 5.107.0-1 > > ii libkf5newstuffwidgets5 5.107.0-2 > > ii libkf5notifications5 5.107.0-1 > > ii libkf5notifyconfig5 5.107.0-1 > > ii libkf5purpose-bin 5.107.0-1 > > ii libkf5purpose5 5.107.0-1 > > ii libkf5solid5 5.107.0-1 > > ii libkf5textwidgets5 5.107.0-1 > > ii libkf5widgetsaddons5 5.107.0-1 > > ii libkf5xmlgui5 5.107.0-1+b1 > > ii libmlt++7 7.22.0-1 > > ii libmlt7 7.22.0-1 > > ii libqt5core5a 5.15.10+dfsg-5 > > ii libqt5dbus5 5.15.10+dfsg-5 > > ii libqt5gui5 5.15.10+dfsg-5 > > ii libqt5multimedia5 5.15.10-2 > > ii libqt5network5 5.15.10+dfsg-5 > > ii libqt5networkauth5 5.15.10-2 > > ii libqt5qml5 5.15.10+dfsg-2 > > ii libqt5quick5 5.15.10+dfsg-2 > > ii libqt5quickcontrols2-5 5.15.10+dfsg-2 > > ii libqt5quickwidgets5 5.15.10+dfsg-2 > > ii libqt5svg5 5.15.10-2 > > ii libqt5widgets5 5.15.10+dfsg-5 > > ii libqt5xml5 5.15.10+dfsg-5 > > ii libstdc++6 13.2.0-7 > > ii melt 7.22.0-1 > > ii qml-module-org-kde-kcm 5.107.0-1 > > ii qml-module-org-kde-newstuff 5.107.0-2 > > ii qml-module-qtgraphicaleffects 5.15.10-2 > > ii qml-module-qtqml-models2 5.15.10+dfsg-2 > > ii qml-module-qtquick-controls 5.15.10-2 > > ii qml-module-qtquick-controls2 5.15.10+dfsg-2 > > ii qml-module-qtquick-dialogs 5.15.10-2 > > ii qml-module-qtquick-layouts 5.15.10+dfsg-2 > > ii qml-module-qtquick-window2 5.15.10+dfsg-2 > > ii qml-module-qtquick2 5.15.10+dfsg-2 > > > > Versions of packages kdenlive recommends: > > ii dvdauthor 0.7.2-2 > > ii dvgrab 3.5+git20160707.1.e46042e-1+b1 > > ii frei0r-plugins 1.8.0-1+b1 > > ii genisoimage 9:1.1.11-3.4 > > ii oxygen-icon-theme 5:5.107.0-1 > > ii recordmydesktop 0.4.0-1+b1 > > ii swh-plugins 0.4.17-3 > > > > Versions of packages kdenlive suggests: > > ii khelpcenter 4:23.08.3-1 > > ii vlc 3.0.20-1+b1 > > > > -- no debconf information > Here is the backtrace: [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [New Thread 0x7fffefdff6c0 (LWP 6063)] [New Thread 0x7fffef5fe6c0 (LWP 6064)] [New Thread 0x7fffe67ff6c0 (LWP 6065)] [New Thread 0x7fffe5ffe6c0 (LWP 6066)] [New Thread 0x7fffe57fd6c0 (LWP 6067)] [New Thread 0x7fffe4ffc6c0 (LWP 6068)] [New Thread 0x7fffcbfff6c0 (LWP 6069)] [New Thread 0x7fffcb7fe6c0 (LWP 6070)] [New Thread 0x7fffcaffd6c0 (LWP 6071)] [New Thread 0x7fffca7fc6c0 (LWP 6072)] [Thread 0x7fffca7fc6c0 (LWP 6072) exited] [Thread 0x7fffcaffd6c0 (LWP 6071) exited] [Thread 0x7fffcb7fe6c0 (LWP 6070) exited] [Thread 0x7fffcbfff6c0 (LWP 6069) exited] [New Thread 0x7fffcbfff6c0 (LWP 6073)] [New Thread 0x7fffcb7fe6c0 (LWP 6074)] [New Thread 0x7fffcaffd6c0 (LWP 6075)] [New Thread 0x7fffca7fc6c0 (LWP 6076)] [New Thread 0x7fffc9ffb6c0 (LWP 6077)] Could not detect package type, probably default? App dir is "/usr/bin" [New Thread 0x7fffaa9ff6c0 (LWP 6078)] [New Thread 0x7fffaa1fe6c0 (LWP 6079)] [New Thread 0x7fffa19fd6c0 (LWP 6080)] [New Thread 0x7fff911fc6c0 (LWP 6081)] [New Thread 0x7fff909fb6c0 (LWP 6082)] [New Thread 0x7fff881fa6c0 (LWP 6083)] [New Thread 0x7fff7f9f96c0 (LWP 6084)] [New Thread 0x7fff771f86c0 (LWP 6085)] [New Thread 0x7fff6e9f76c0 (LWP 6086)] [New Thread 0x7fff5e1f66c0 (LWP 6087)] [New Thread 0x7fff5d9f56c0 (LWP 6088)] profilePath from KdenliveSetting::mltPath: "/usr/share/mlt-7/profiles" meltPath from KdenliveSetting::meltPath: "/usr/bin/melt-7" [New Thread 0x7fff4053d6c0 (LWP 6089)] Empty metadata for "glsl.manager" Empty metadata for "telecide" plugin not available: "avfilter.acompressor" plugin not available: "avfilter.aecho" plugin not available: "avfilter.agate" plugin not available: "avfilter.atadenoise" plugin not available: "avfilter.bwdif" plugin not available: "avfilter.deblock" plugin not available: "avfilter.dedot" plugin not available: "avfilter.deflate" plugin not available: "avfilter.derain" plugin not available: "avfilter.doubleweave" plugin not available: "avfilter.field" plugin not available: "avfilter.framestep" plugin not available: "avfilter.fspp" plugin not available: "avfilter.graphmonitor" plugin not available: "avfilter.hqdn3d" plugin not available: "avfilter.inflate" plugin not available: "avfilter.lagfun" plugin not available: "avfilter.loudnorm" plugin not available: "avfilter.random" plugin not available: "avfilter.removegrain" plugin not available: "avfilter.separatefields" plugin not available: "avfilter.shuffleplanes" plugin not available: "avfilter.sr" plugin not available: "avfilter.tmix" plugin not available: "avfilter.w3fdif" plugin not available: "avfilter.weave" plugin not available: "avfilter.yadif" plugin not available: "frei0r.baltan" plugin not available: "frei0r.bgsubtract0r" plugin not available: "frei0r.bigsh0t_eq_mask" plugin not available: "frei0r.bigsh0t_eq_to_rect" plugin not available: "frei0r.bigsh0t_eq_to_stereo" plugin not available: "frei0r.bigsh0t_hemi_to_eq" plugin not available: "frei0r.bigsh0t_rect_to_eq" plugin not available: "frei0r.bigsh0t_stabilize_360" plugin not available: "frei0r.bigsh0t_transform_360" plugin not available: "frei0r.delay0r" plugin not available: "frei0r.delaygrab" plugin not available: "frei0r.lightgraffiti" plugin not available: "frei0r.lightgraffiti" plugin not available: "frei0r.tehRoxx0r" plugin not available: "ladspa" plugin not available: "ladspa" plugin not available: "ladspa" plugin not available: "ladspa.9354877" plugin not available: "ladspa" plugin not available: "ladspa" plugin not available: "ladspa" plugin not available: "ladspa" plugin not available: "ladspa" plugin not available: "ladspa" plugin not available: "ladspa" plugin not available: "ladspa" plugin not available: "movit.unsharp_mask" plugin not available: "timewarp" plugin not available: "frei0r.sleid0r_push-down" plugin not available: "frei0r.sleid0r_push-left" plugin not available: "frei0r.sleid0r_push-right" plugin not available: "frei0r.sleid0r_push-up" plugin not available: "frei0r.sleid0r_slide-down" plugin not available: "frei0r.sleid0r_slide-left" plugin not available: "frei0r.sleid0r_slide-up" plugin not available: "frei0r.sleid0r_slide-right" plugin not available: "frei0r.sleid0r_wipe-barn-door-h" plugin not available: "frei0r.sleid0r_wipe-barn-door-v" plugin not available: "frei0r.sleid0r_wipe-circle" plugin not available: "frei0r.sleid0r_wipe-down" plugin not available: "frei0r.sleid0r_wipe-left" plugin not available: "frei0r.sleid0r_wipe-rect" plugin not available: "frei0r.sleid0r_wipe-right" plugin not available: "frei0r.sleid0r_wipe-up" plugin not available: "region" kf.kio.core: Malformed JSON protocol file for protocol: "trash" , number of the ExtraNames fields should match the number of ExtraTypes fields kf.kio.core: Malformed JSON protocol file for protocol: "trash" , number of the ExtraNames fields should match the number of ExtraTypes fields [New Thread 0x7fff3fcf16c0 (LWP 6090)] === /// CANNOT ACCESS SPEECH DICTIONARIES FOLDER [New Thread 0x7fff3dfff6c0 (LWP 6091)] [New Thread 0x7fff2ebff6c0 (LWP 6092)] QQmlEngine::setContextForObject(): Object already has a QQmlContext [New Thread 0x7fff2ddfe6c0 (LWP 6093)] [New Thread 0x7fff2d5fd6c0 (LWP 6094)] Hspell: can't open /usr/share/hspell/hebrew.wgz.sizes. kf.sonnet.clients.hspell: HSpellDict::HSpellDict: Init failed QQmlEngine::setContextForObject(): Object already has a QQmlContext [New Thread 0x7fff1ff366c0 (LWP 6095)] [New Thread 0x7fff1f7356c0 (LWP 6096)] QQmlEngine::setContextForObject(): Object already has a QQmlContext QQmlEngine::setContextForObject(): Object already has a QQmlContext [New Thread 0x7fff1cfff6c0 (LWP 6097)] [New Thread 0x7fff0ebff6c0 (LWP 6098)] [New Thread 0x7fff0e3fe6c0 (LWP 6099)] [New Thread 0x7fff0dbfd6c0 (LWP 6100)] [New Thread 0x7fff0d3fc6c0 (LWP 6101)] [New Thread 0x7fff0cbfb6c0 (LWP 6102)] [New Thread 0x7ffef7fff6c0 (LWP 6103)] [New Thread 0x7ffef77fe6c0 (LWP 6104)] [New Thread 0x7ffef6ffd6c0 (LWP 6105)] [New Thread 0x7ffef67fc6c0 (LWP 6106)] [New Thread 0x7ffef5ffb6c0 (LWP 6107)] [New Thread 0x7ffef57fa6c0 (LWP 6108)] [New Thread 0x7ffef4ff96c0 (LWP 6109)] [New Thread 0x7ffed7fff6c0 (LWP 6110)] [New Thread 0x7ffed77fe6c0 (LWP 6111)] [New Thread 0x7ffed6ffd6c0 (LWP 6112)] [New Thread 0x7ffed67fc6c0 (LWP 6113)] [New Thread 0x7ffed5ffb6c0 (LWP 6114)] [New Thread 0x7ffed57fa6c0 (LWP 6115)] [New Thread 0x7ffed4ff96c0 (LWP 6116)] [New Thread 0x7ffeb7fff6c0 (LWP 6117)] [New Thread 0x7ffeb77fe6c0 (LWP 6118)] [New Thread 0x7ffeb6ffd6c0 (LWP 6119)] [New Thread 0x7ffeb67fc6c0 (LWP 6120)] [New Thread 0x7ffeb5ffb6c0 (LWP 6121)] [New Thread 0x7ffeb57fa6c0 (LWP 6122)] [New Thread 0x7ffeb4ff96c0 (LWP 6123)] [New Thread 0x7ffe97fff6c0 (LWP 6124)] [New Thread 0x7ffe977fe6c0 (LWP 6125)] [New Thread 0x7ffe96ffd6c0 (LWP 6126)] [New Thread 0x7ffe967fc6c0 (LWP 6127)] [New Thread 0x7ffe95ffb6c0 (LWP 6128)] [New Thread 0x7ffe957fa6c0 (LWP 6129)] [New Thread 0x7ffe94ff96c0 (LWP 6130)] [New Thread 0x7ffe77fff6c0 (LWP 6131)] [New Thread 0x7ffe777fe6c0 (LWP 6132)] [New Thread 0x7ffe76ffd6c0 (LWP 6133)] [New Thread 0x7ffe767fc6c0 (LWP 6134)] [New Thread 0x7ffe75ffb6c0 (LWP 6135)] [New Thread 0x7ffe757fa6c0 (LWP 6136)] [New Thread 0x7ffe74ff96c0 (LWP 6137)] :::: NOT FOUND DOCUMENT GUIDES !!!!!!!!!!! !!!!!!!!!!!!!!!!!!!!! [New Thread 0x7ffe57fff6c0 (LWP 6138)] QQmlEngine::setContextForObject(): Object already has a QQmlContext qrc:/qml/timeline.qml:502: ReferenceError: proxy is not defined qrc:/qml/timeline.qml:482: ReferenceError: proxy is not defined [New Thread 0x7ffe577fe6c0 (LWP 6139)] [New Thread 0x7ffe56ffd6c0 (LWP 6140)] [New Thread 0x7ffe567fc6c0 (LWP 6141)] [New Thread 0x7ffe55ffb6c0 (LWP 6142)] ==== NO PREVIOUS TIMELINE ::::::::::: connecting timeline: QUuid("{4bc97da3-95d1-4f61-a39c-ae3ac1c1ad9b}") , DUR: 0 [New Thread 0x7fff1e39f6c0 (LWP 6143)] [New Thread 0x7ffe557fa6c0 (LWP 6144)] root context get sub model new function [New Thread 0x7ffe54ff96c0 (LWP 6145)] [New Thread 0x7ffe33fff6c0 (LWP 6146)] [New Thread 0x7ffe337fe6c0 (LWP 6147)] [New Thread 0x7ffe32ffd6c0 (LWP 6148)] [New Thread 0x7ffe327fc6c0 (LWP 6149)] HHHHHHHHHHHH INVALID BIN PLAYLIST... === OPENING FILE WITH TRACKS: 5 [New Thread 0x7ffe31ffb6c0 (LWP 6150)] QWaylandGLContext::makeCurrent: eglError: 3002, this: 0x55555c0a70c0
QOpenGLFunctions created with non-current context [New Thread 0x7ffe317fa6c0 (LWP 6153)] Thread 76 "FrameRenderer" received signal SIGSEGV, Segmentation fault. [Switching to Thread 0x7ffe74ff96c0 (LWP 6137)] 0x0000555555969fb3 in ?? () #0 0x0000555555969fb3 in ?? () #1 0x0000555555673adc in ?? () #2 0x00007ffff50f9940 in QObject::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #3 0x00007ffff6562f32 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #4 0x00007ffff50cc748 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007ffff50cfe51 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007ffff5128697 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #7 0x00007ffff38831f4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #8 0x00007ffff3886317 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #9 0x00007ffff3886930 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #10 0x00007ffff5127d4a in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #11 0x00007ffff50cb0fb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #12 0x00007ffff4ed9c52 in QThread::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #13 0x00007ffff4edaeb1 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #14 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #15 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #0 0x0000555555969fb3 in ?? () No symbol table info available. #1 0x0000555555673adc in ?? () No symbol table info available. #2 0x00007ffff50f9940 in QObject::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #3 0x00007ffff6562f32 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5 No symbol table info available. #4 0x00007ffff50cc748 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #5 0x00007ffff50cfe51 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #6 0x00007ffff5128697 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #7 0x00007ffff38831f4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #8 0x00007ffff3886317 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #9 0x00007ffff3886930 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #10 0x00007ffff5127d4a in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #11 0x00007ffff50cb0fb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #12 0x00007ffff4ed9c52 in QThread::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #13 0x00007ffff4edaeb1 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #14 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #15 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 90 (Thread 0x7ffe317fa6c0 (LWP 6153) "kdenlive"): #0 0x00007ffff4926a39 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x0000000000000000 in ?? () No symbol table info available. Thread 89 (Thread 0x7ffe31ffb6c0 (LWP 6150) "SDLAudioP2"): #0 0x00007ffff4919b16 in ppoll () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff409c029 in pa_mainloop_poll () from /lib/x86_64-linux-gnu/libpulse.so.0 No symbol table info available. #2 0x00007ffff409c606 in pa_mainloop_iterate () from /lib/x86_64-linux-gnu/libpulse.so.0 No symbol table info available. #3 0x00007fffae7293ca in ?? () from /lib/x86_64-linux-gnu/libSDL2-2.0.so.0 No symbol table info available. #4 0x00007fffae655185 in ?? () from /lib/x86_64-linux-gnu/libSDL2-2.0.so.0 No symbol table info available. #5 0x00007fffae6c3489 in ?? () from /lib/x86_64-linux-gnu/libSDL2-2.0.so.0 No symbol table info available. #6 0x00007fffae7690fd in ?? () from /lib/x86_64-linux-gnu/libSDL2-2.0.so.0 No symbol table info available. #7 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #8 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 88 (Thread 0x7ffe327fc6c0 (LWP 6149) "RenderThread"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007ffff7d08c38 in ?? () from /lib/x86_64-linux-gnu/libmlt-7.so.7 No symbol table info available. #3 0x0000555555969791 in ?? () No symbol table info available. #4 0x00007ffff4edaeb1 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #5 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #6 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 87 (Thread 0x7ffe32ffd6c0 (LWP 6148) "kdenlive:gl0"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffec91bd5d in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #3 0x00007fffec8cc1eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #4 0x00007fffec91bc8b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #5 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #6 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 86 (Thread 0x7ffe337fe6c0 (LWP 6147) "kdenlive:gdrv0"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffec91bd5d in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #3 0x00007fffec8cc1eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #4 0x00007fffec91bc8b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #5 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #6 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 85 (Thread 0x7ffe33fff6c0 (LWP 6146) "kdenlive:gl0"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffec91bd5d in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #3 0x00007fffec8cc1eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #4 0x00007fffec91bc8b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #5 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #6 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 84 (Thread 0x7ffe54ff96c0 (LWP 6145) "kdenlive:gdrv0"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffec91bd5d in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #3 0x00007fffec8cc1eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #4 0x00007fffec91bc8b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #5 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #6 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 83 (Thread 0x7ffe557fa6c0 (LWP 6144) "kdenlive"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffe4003519 in ?? () from /usr/lib/x86_64-linux-gnu/mlt-7/libmltsdl2.so No symbol table info available. #3 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #4 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 82 (Thread 0x7fff1e39f6c0 (LWP 6143) "PulseHotplug"): #0 0x00007ffff4919b16 in ppoll () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff409c029 in pa_mainloop_poll () from /lib/x86_64-linux-gnu/libpulse.so.0 No symbol table info available. #2 0x00007ffff409c606 in pa_mainloop_iterate () from /lib/x86_64-linux-gnu/libpulse.so.0 No symbol table info available. #3 0x00007ffff409c6b0 in pa_mainloop_run () from /lib/x86_64-linux-gnu/libpulse.so.0 No symbol table info available. #4 0x00007fffae7297a3 in ?? () from /lib/x86_64-linux-gnu/libSDL2-2.0.so.0 No symbol table info available. #5 0x00007fffae6c3489 in ?? () from /lib/x86_64-linux-gnu/libSDL2-2.0.so.0 No symbol table info available. #6 0x00007fffae7690fd in ?? () from /lib/x86_64-linux-gnu/libSDL2-2.0.so.0 No symbol table info available. #7 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #8 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 81 (Thread 0x7ffe55ffb6c0 (LWP 6142) "kdenlive:gl0"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffec91bd5d in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #3 0x00007fffec8cc1eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #4 0x00007fffec91bc8b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #5 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #6 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 80 (Thread 0x7ffe567fc6c0 (LWP 6141) "kdenlive:gdrv0"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffec91bd5d in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #3 0x00007fffec8cc1eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #4 0x00007fffec91bc8b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #5 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #6 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 79 (Thread 0x7ffe56ffd6c0 (LWP 6140) "kdenlive:gl0"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffec91bd5d in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #3 0x00007fffec8cc1eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #4 0x00007fffec91bc8b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #5 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #6 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 78 (Thread 0x7ffe577fe6c0 (LWP 6139) "kdenlive:gdrv0"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffec91bd5d in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #3 0x00007fffec8cc1eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #4 0x00007fffec91bc8b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #5 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #6 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 77 (Thread 0x7ffe57fff6c0 (LWP 6138) "QQmlThread"): #0 0x00007ffff4919a1f in poll () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff3886277 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #2 0x00007ffff3886930 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #3 0x00007ffff5127d4a in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #4 0x00007ffff50cb0fb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #5 0x00007ffff4ed9c52 in QThread::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #6 0x00007ffff6128d95 in ?? () from /lib/x86_64-linux-gnu/libQt5Qml.so.5 No symbol table info available. #7 0x00007ffff4edaeb1 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #8 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #9 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 76 (Thread 0x7ffe74ff96c0 (LWP 6137) "FrameRenderer"): #0 0x0000555555969fb3 in ?? () No symbol table info available. #1 0x0000555555673adc in ?? () No symbol table info available. #2 0x00007ffff50f9940 in QObject::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #3 0x00007ffff6562f32 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5 No symbol table info available. #4 0x00007ffff50cc748 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #5 0x00007ffff50cfe51 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #6 0x00007ffff5128697 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #7 0x00007ffff38831f4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #8 0x00007ffff3886317 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #9 0x00007ffff3886930 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #10 0x00007ffff5127d4a in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #11 0x00007ffff50cb0fb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #12 0x00007ffff4ed9c52 in QThread::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #13 0x00007ffff4edaeb1 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #14 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #15 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 75 (Thread 0x7ffe757fa6c0 (LWP 6136) "kdenlive:gl0"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffec91bd5d in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #3 0x00007fffec8cc1eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #4 0x00007fffec91bc8b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #5 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #6 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 74 (Thread 0x7ffe75ffb6c0 (LWP 6135) "kdenlive:gdrv0"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffec91bd5d in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #3 0x00007fffec8cc1eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #4 0x00007fffec91bc8b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #5 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #6 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 73 (Thread 0x7ffe767fc6c0 (LWP 6134) "kdenlive:gl0"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffec91bd5d in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #3 0x00007fffec8cc1eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #4 0x00007fffec91bc8b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #5 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #6 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 72 (Thread 0x7ffe76ffd6c0 (LWP 6133) "kdenlive:gdrv0"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffec91bd5d in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #3 0x00007fffec8cc1eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #4 0x00007fffec91bc8b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #5 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #6 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 71 (Thread 0x7ffe777fe6c0 (LWP 6132) "kdenlive:gl0"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffec91bd5d in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #3 0x00007fffec8cc1eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #4 0x00007fffec91bc8b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #5 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #6 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 70 (Thread 0x7ffe77fff6c0 (LWP 6131) "kdenlive:gdrv0"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffec91bd5d in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #3 0x00007fffec8cc1eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #4 0x00007fffec91bc8b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #5 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #6 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 69 (Thread 0x7ffe94ff96c0 (LWP 6130) "kdenlive:gl0"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffec91bd5d in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #3 0x00007fffec8cc1eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #4 0x00007fffec91bc8b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #5 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #6 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 68 (Thread 0x7ffe957fa6c0 (LWP 6129) "kdenlive:gdrv0"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffec91bd5d in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #3 0x00007fffec8cc1eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #4 0x00007fffec91bc8b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #5 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #6 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 67 (Thread 0x7ffe95ffb6c0 (LWP 6128) "kdenlive:gl0"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffec91bd5d in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #3 0x00007fffec8cc1eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #4 0x00007fffec91bc8b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #5 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #6 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 66 (Thread 0x7ffe967fc6c0 (LWP 6127) "kdenlive:gdrv0"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffec91bd5d in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #3 0x00007fffec8cc1eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #4 0x00007fffec91bc8b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #5 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #6 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 65 (Thread 0x7ffe96ffd6c0 (LWP 6126) "kdenlive:gl0"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffec91bd5d in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #3 0x00007fffec8cc1eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #4 0x00007fffec91bc8b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #5 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #6 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 64 (Thread 0x7ffe977fe6c0 (LWP 6125) "kdenlive:gdrv0"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffec91bd5d in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #3 0x00007fffec8cc1eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #4 0x00007fffec91bc8b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #5 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #6 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 63 (Thread 0x7ffe97fff6c0 (LWP 6124) "FrameRenderer"): #0 0x00007ffff4919a1f in poll () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff3886277 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #2 0x00007ffff3886930 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #3 0x00007ffff5127d4a in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #4 0x00007ffff50cb0fb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #5 0x00007ffff4ed9c52 in QThread::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #6 0x00007ffff4edaeb1 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #7 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #8 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 62 (Thread 0x7ffeb4ff96c0 (LWP 6123) "kdenlive:gl0"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffec91bd5d in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #3 0x00007fffec8cc1eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #4 0x00007fffec91bc8b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #5 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #6 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 61 (Thread 0x7ffeb57fa6c0 (LWP 6122) "kdenlive:gdrv0"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffec91bd5d in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #3 0x00007fffec8cc1eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #4 0x00007fffec91bc8b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #5 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #6 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 60 (Thread 0x7ffeb5ffb6c0 (LWP 6121) "kdenlive:gl0"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffec91bd5d in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #3 0x00007fffec8cc1eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #4 0x00007fffec91bc8b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #5 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #6 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 59 (Thread 0x7ffeb67fc6c0 (LWP 6120) "kdenlive:gdrv0"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffec91bd5d in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #3 0x00007fffec8cc1eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #4 0x00007fffec91bc8b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #5 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #6 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 58 (Thread 0x7ffeb6ffd6c0 (LWP 6119) "kdenlive:gl0"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffec91bd5d in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #3 0x00007fffec8cc1eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #4 0x00007fffec91bc8b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #5 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #6 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 57 (Thread 0x7ffeb77fe6c0 (LWP 6118) "kdenlive:gdrv0"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffec91bd5d in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #3 0x00007fffec8cc1eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #4 0x00007fffec91bc8b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #5 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #6 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 56 (Thread 0x7ffeb7fff6c0 (LWP 6117) "kdenlive:gl0"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffec91bd5d in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #3 0x00007fffec8cc1eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #4 0x00007fffec91bc8b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #5 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #6 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 55 (Thread 0x7ffed4ff96c0 (LWP 6116) "kdenlive:gdrv0"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffec91bd5d in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #3 0x00007fffec8cc1eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #4 0x00007fffec91bc8b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #5 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #6 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 54 (Thread 0x7ffed57fa6c0 (LWP 6115) "kdenlive:gl0"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffec91bd5d in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #3 0x00007fffec8cc1eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #4 0x00007fffec91bc8b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #5 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #6 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 53 (Thread 0x7ffed5ffb6c0 (LWP 6114) "kdenlive:gdrv0"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffec91bd5d in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #3 0x00007fffec8cc1eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #4 0x00007fffec91bc8b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #5 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #6 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 52 (Thread 0x7ffed67fc6c0 (LWP 6113) "kdenlive:gl0"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffec91bd5d in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #3 0x00007fffec8cc1eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #4 0x00007fffec91bc8b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #5 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #6 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 51 (Thread 0x7ffed6ffd6c0 (LWP 6112) "kdenlive:gdrv0"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffec91bd5d in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #3 0x00007fffec8cc1eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #4 0x00007fffec91bc8b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #5 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #6 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 50 (Thread 0x7ffed77fe6c0 (LWP 6111) "kdenlive:gl0"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffec91bd5d in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #3 0x00007fffec8cc1eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #4 0x00007fffec91bc8b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #5 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #6 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 49 (Thread 0x7ffed7fff6c0 (LWP 6110) "kdenlive:gdrv0"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffec91bd5d in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #3 0x00007fffec8cc1eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #4 0x00007fffec91bc8b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #5 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #6 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 48 (Thread 0x7ffef4ff96c0 (LWP 6109) "kdenlive:gl0"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffec91bd5d in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #3 0x00007fffec8cc1eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #4 0x00007fffec91bc8b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #5 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #6 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 47 (Thread 0x7ffef57fa6c0 (LWP 6108) "kdenlive:gdrv0"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffec91bd5d in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #3 0x00007fffec8cc1eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #4 0x00007fffec91bc8b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #5 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #6 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 46 (Thread 0x7ffef5ffb6c0 (LWP 6107) "kdenlive:sh2"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffec91bd5d in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #3 0x00007fffec8cc1eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #4 0x00007fffec91bc8b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #5 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #6 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 45 (Thread 0x7ffef67fc6c0 (LWP 6106) "kdenlive:sh1"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffec91bd5d in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #3 0x00007fffec8cc1eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #4 0x00007fffec91bc8b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #5 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #6 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 44 (Thread 0x7ffef6ffd6c0 (LWP 6105) "kdenlive:gl0"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffec91bd5d in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #3 0x00007fffec8cc1eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #4 0x00007fffec91bc8b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #5 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #6 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 43 (Thread 0x7ffef77fe6c0 (LWP 6104) "kdenlive:gdrv0"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffec91bd5d in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #3 0x00007fffec8cc1eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #4 0x00007fffec91bc8b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #5 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #6 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 42 (Thread 0x7ffef7fff6c0 (LWP 6103) "kdenlive:gl0"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffec91bd5d in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #3 0x00007fffec8cc1eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #4 0x00007fffec91bc8b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #5 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #6 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 41 (Thread 0x7fff0cbfb6c0 (LWP 6102) "kdenlive:gdrv0"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffec91bd5d in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #3 0x00007fffec8cc1eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #4 0x00007fffec91bc8b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #5 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #6 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 40 (Thread 0x7fff0d3fc6c0 (LWP 6101) "kdenlive:gl0"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffec91bd5d in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #3 0x00007fffec8cc1eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #4 0x00007fffec91bc8b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #5 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #6 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 39 (Thread 0x7fff0dbfd6c0 (LWP 6100) "kdenlive:gdrv0"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffec91bd5d in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #3 0x00007fffec8cc1eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #4 0x00007fffec91bc8b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #5 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #6 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 38 (Thread 0x7fff0e3fe6c0 (LWP 6099) "kdenlive:gl0"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffec91bd5d in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #3 0x00007fffec8cc1eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #4 0x00007fffec91bc8b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #5 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #6 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 37 (Thread 0x7fff0ebff6c0 (LWP 6098) "kdenlive:gdrv0"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffec91bd5d in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #3 0x00007fffec8cc1eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #4 0x00007fffec91bc8b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #5 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #6 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 36 (Thread 0x7fff1cfff6c0 (LWP 6097) "QQuickPixmapRea"): #0 0x00007ffff4919a1f in poll () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff3886277 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #2 0x00007ffff3886930 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #3 0x00007ffff5127d4a in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #4 0x00007ffff50cb0fb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #5 0x00007ffff4ed9c52 in QThread::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #6 0x00007ffff6d56a16 in ?? () from /lib/x86_64-linux-gnu/libQt5Quick.so.5 No symbol table info available. #7 0x00007ffff4edaeb1 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #8 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #9 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 35 (Thread 0x7fff1f7356c0 (LWP 6096) "QQmlThread"): #0 0x00007ffff4919a1f in poll () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff3886277 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #2 0x00007ffff3886930 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #3 0x00007ffff5127d4a in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #4 0x00007ffff50cb0fb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #5 0x00007ffff4ed9c52 in QThread::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #6 0x00007ffff6128d95 in ?? () from /lib/x86_64-linux-gnu/libQt5Qml.so.5 No symbol table info available. #7 0x00007ffff4edaeb1 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #8 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #9 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 34 (Thread 0x7fff1ff366c0 (LWP 6095) "QQuickPixmapRea"): #0 0x00007ffff4919a1f in poll () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff3886277 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #2 0x00007ffff3886930 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #3 0x00007ffff5127d4a in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #4 0x00007ffff50cb0fb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #5 0x00007ffff4ed9c52 in QThread::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #6 0x00007ffff6d56a16 in ?? () from /lib/x86_64-linux-gnu/libQt5Quick.so.5 No symbol table info available. #7 0x00007ffff4edaeb1 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #8 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #9 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 33 (Thread 0x7fff2d5fd6c0 (LWP 6094) "QQmlThread"): #0 0x00007ffff4919a1f in poll () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff3886277 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #2 0x00007ffff3886930 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #3 0x00007ffff5127d4a in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #4 0x00007ffff50cb0fb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #5 0x00007ffff4ed9c52 in QThread::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #6 0x00007ffff6128d95 in ?? () from /lib/x86_64-linux-gnu/libQt5Qml.so.5 No symbol table info available. #7 0x00007ffff4edaeb1 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #8 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #9 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 32 (Thread 0x7fff2ddfe6c0 (LWP 6093) "Qt bearer threa"): #0 0x00007ffff4919a1f in poll () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff3886277 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #2 0x00007ffff3886930 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #3 0x00007ffff5127d4a in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #4 0x00007ffff50cb0fb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #5 0x00007ffff4ed9c52 in QThread::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #6 0x00007ffff4edaeb1 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #7 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #8 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 31 (Thread 0x7fff2ebff6c0 (LWP 6092) "QQmlThread"): #0 0x00007ffff4919a1f in poll () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff3886277 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #2 0x00007ffff3886930 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #3 0x00007ffff5127d4a in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #4 0x00007ffff50cb0fb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #5 0x00007ffff4ed9c52 in QThread::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #6 0x00007ffff6128d95 in ?? () from /lib/x86_64-linux-gnu/libQt5Qml.so.5 No symbol table info available. #7 0x00007ffff4edaeb1 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #8 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #9 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 30 (Thread 0x7fff3dfff6c0 (LWP 6091) "QQmlThread"): #0 0x00007ffff4919a1f in poll () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff3886277 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #2 0x00007ffff3886930 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #3 0x00007ffff5127d4a in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #4 0x00007ffff50cb0fb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #5 0x00007ffff4ed9c52 in QThread::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #6 0x00007ffff6128d95 in ?? () from /lib/x86_64-linux-gnu/libQt5Qml.so.5 No symbol table info available. #7 0x00007ffff4edaeb1 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #8 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #9 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 29 (Thread 0x7fff3fcf16c0 (LWP 6090) "kdenlive"): #0 0x00007ffff491c301 in pselect () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff3815a8f in ?? () from /lib/x86_64-linux-gnu/libusbmuxd-2.0.so.6 No symbol table info available. #2 0x00007ffff3816d3b in ?? () from /lib/x86_64-linux-gnu/libusbmuxd-2.0.so.6 No symbol table info available. #3 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #4 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 28 (Thread 0x7fff4053d6c0 (LWP 6089) "Thread (pooled)"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5afc in pthread_cond_timedwait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007ffff4ee0c40 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #3 0x00007ffff4ede2cc in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #4 0x00007ffff4edaeb1 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #5 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #6 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 27 (Thread 0x7fff5d9f56c0 (LWP 6088) "kdenlive"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffab0ef353 in ?? () from /lib/x86_64-linux-gnu/libopenblas.so.0 No symbol table info available. #3 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #4 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 26 (Thread 0x7fff5e1f66c0 (LWP 6087) "kdenlive"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffab0ef353 in ?? () from /lib/x86_64-linux-gnu/libopenblas.so.0 No symbol table info available. #3 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #4 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 25 (Thread 0x7fff6e9f76c0 (LWP 6086) "kdenlive"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffab0ef353 in ?? () from /lib/x86_64-linux-gnu/libopenblas.so.0 No symbol table info available. #3 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #4 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 24 (Thread 0x7fff771f86c0 (LWP 6085) "kdenlive"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffab0ef353 in ?? () from /lib/x86_64-linux-gnu/libopenblas.so.0 No symbol table info available. #3 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #4 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 23 (Thread 0x7fff7f9f96c0 (LWP 6084) "kdenlive"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffab0ef353 in ?? () from /lib/x86_64-linux-gnu/libopenblas.so.0 No symbol table info available. #3 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #4 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 22 (Thread 0x7fff881fa6c0 (LWP 6083) "kdenlive"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffab0ef353 in ?? () from /lib/x86_64-linux-gnu/libopenblas.so.0 No symbol table info available. #3 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #4 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 21 (Thread 0x7fff909fb6c0 (LWP 6082) "kdenlive"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffab0ef353 in ?? () from /lib/x86_64-linux-gnu/libopenblas.so.0 No symbol table info available. #3 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #4 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 20 (Thread 0x7fff911fc6c0 (LWP 6081) "kdenlive"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffab0ef353 in ?? () from /lib/x86_64-linux-gnu/libopenblas.so.0 No symbol table info available. #3 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #4 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 19 (Thread 0x7fffa19fd6c0 (LWP 6080) "kdenlive"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffab0ef353 in ?? () from /lib/x86_64-linux-gnu/libopenblas.so.0 No symbol table info available. #3 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #4 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 18 (Thread 0x7fffaa1fe6c0 (LWP 6079) "kdenlive"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffab0ef353 in ?? () from /lib/x86_64-linux-gnu/libopenblas.so.0 No symbol table info available. #3 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #4 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 17 (Thread 0x7fffaa9ff6c0 (LWP 6078) "kdenlive"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffab0ef353 in ?? () from /lib/x86_64-linux-gnu/libopenblas.so.0 No symbol table info available. #3 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #4 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 16 (Thread 0x7fffc9ffb6c0 (LWP 6077) "QDBusConnection"): #0 0x00007ffff4919a1f in poll () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff3886277 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #2 0x00007ffff3886930 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #3 0x00007ffff5127d4a in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #4 0x00007ffff50cb0fb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #5 0x00007ffff4ed9c52 in QThread::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #6 0x00007ffff63687ab in ?? () from /lib/x86_64-linux-gnu/libQt5DBus.so.5 No symbol table info available. #7 0x00007ffff4edaeb1 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #8 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #9 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 15 (Thread 0x7fffca7fc6c0 (LWP 6076) "kdenlive:gl0"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffec91bd5d in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #3 0x00007fffec8cc1eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #4 0x00007fffec91bc8b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #5 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #6 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 14 (Thread 0x7fffcaffd6c0 (LWP 6075) "kdenlive:gdrv0"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffec91bd5d in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #3 0x00007fffec8cc1eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #4 0x00007fffec91bc8b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #5 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #6 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 13 (Thread 0x7fffcb7fe6c0 (LWP 6074) "kdenlive:gl0"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffec91bd5d in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #3 0x00007fffec8cc1eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #4 0x00007fffec91bc8b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #5 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #6 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 12 (Thread 0x7fffcbfff6c0 (LWP 6073) "kdenlive:gdrv0"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffec91bd5d in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #3 0x00007fffec8cc1eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #4 0x00007fffec91bc8b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #5 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #6 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 7 (Thread 0x7fffe4ffc6c0 (LWP 6068) "kdenlive:shlo0"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffec91bd5d in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #3 0x00007fffec8cc1eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #4 0x00007fffec91bc8b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #5 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #6 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 6 (Thread 0x7fffe57fd6c0 (LWP 6067) "kdenlive:sh0"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffec91bd5d in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #3 0x00007fffec8cc1eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #4 0x00007fffec91bc8b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #5 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #6 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 5 (Thread 0x7fffe5ffe6c0 (LWP 6066) "kdenliv:disk$0"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffec91bd5d in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #3 0x00007fffec8cc1eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #4 0x00007fffec91bc8b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #5 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #6 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 4 (Thread 0x7fffe67ff6c0 (LWP 6065) "kdenlive:cs0"): #0 0x00007ffff48a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff48a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007fffec91bd5d in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #3 0x00007fffec8cc1eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #4 0x00007fffec91bc8b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #5 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #6 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 3 (Thread 0x7fffef5fe6c0 (LWP 6064) "WaylandEventThr"): #0 0x00007ffff4919a1f in poll () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff4496d46 in ?? () from /lib/x86_64-linux-gnu/libQt5WaylandClient.so.5 No symbol table info available. #2 0x00007ffff4edaeb1 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #3 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #4 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 2 (Thread 0x7fffefdff6c0 (LWP 6063) "WaylandEventThr"): #0 0x00007ffff4919a1f in poll () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff4496d46 in ?? () from /lib/x86_64-linux-gnu/libQt5WaylandClient.so.5 No symbol table info available. #2 0x00007ffff4edaeb1 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #3 0x00007ffff48a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #4 0x00007ffff4926a4c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 1 (Thread 0x7ffff080c9c0 (LWP 6060) "kdenlive"): #0 0x00007ffff4926a39 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007ffff49269bd in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007ffff48a6030 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #3 0x00007ffff48a6aee in pthread_create () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #4 0x00007fffec91bea4 in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #5 0x00007fffec8cd097 in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #6 0x00007fffec8cc08b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #7 0x00007fffec8ccaf6 in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #8 0x00007fffece77b88 in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #9 0x00007fffed0992b4 in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #10 0x00007fffec982536 in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #11 0x00007fffec8be6ee in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #12 0x00007fffec8c221f in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so No symbol table info available. #13 0x00007fffeedd2cff in ?? () from /lib/x86_64-linux-gnu/libEGL_mesa.so.0 No symbol table info available. #14 0x00007fffeedc575d in ?? () from /lib/x86_64-linux-gnu/libEGL_mesa.so.0 No symbol table info available. #15 0x00007ffff01939e1 in ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/wayland-graphics-integration-client/libqt-plugin-wayland-egl.so No symbol table info available. #16 0x00007ffff0192db6 in ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/wayland-graphics-integration-client/libqt-plugin-wayland-egl.so No symbol table info available. #17 0x00007ffff4484fbb in QtWaylandClient::QWaylandIntegration::createPlatformOpenGLContext(QOpenGLContext*) const () from /lib/x86_64-linux-gnu/libQt5WaylandClient.so.5 No symbol table info available. #18 0x00007ffff578c071 in QOpenGLContext::create() () from /lib/x86_64-linux-gnu/libQt5Gui.so.5 No symbol table info available. #19 0x00007ffff5aa5111 in QPlatformBackingStore::composeAndFlush(QWindow*, QRegion const&, QPoint const&, QPlatformTextureList*, bool) () from /lib/x86_64-linux-gnu/libQt5Gui.so.5 No symbol table info available. #20 0x00007ffff65709ee in ?? () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5 No symbol table info available. #21 0x00007ffff6572389 in ?? () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5 No symbol table info available. #22 0x00007ffff6574518 in ?? () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5 No symbol table info available. #23 0x00007ffff6574cea in ?? () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5 No symbol table info available. #24 0x00007ffff65c2641 in ?? () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5 No symbol table info available. #25 0x00007ffff6562f32 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5 No symbol table info available. #26 0x00007ffff50cc748 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #27 0x00007ffff5740931 in QGuiApplicationPrivate::processExposeEvent(QWindowSystemInterfacePrivate::ExposeEvent*) () from /lib/x86_64-linux-gnu/libQt5Gui.so.5 No symbol table info available. #28 0x00007ffff57131ac in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Gui.so.5 No symbol table info available. #29 0x00007ffff5713420 in QWindowSystemInterface::flushWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Gui.so.5 No symbol table info available. #30 0x00007ffff50f9940 in QObject::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #31 0x00007ffff6562f32 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5 No symbol table info available. #32 0x00007ffff50cc748 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #33 0x00007ffff50cfe51 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #34 0x00007ffff5128697 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #35 0x00007ffff38831f4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #36 0x00007ffff3886317 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #37 0x00007ffff3886930 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #38 0x00007ffff5127d4a in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #39 0x0000555555a680c9 in ?? () No symbol table info available. #40 0x0000555555a10cfd in ?? () No symbol table info available. #41 0x0000555555a127af in ?? () No symbol table info available. #42 0x0000555555a12ebe in ?? () No symbol table info available. #43 0x0000555555a13bda in ?? () No symbol table info available. #44 0x00007ffff50f9940 in QObject::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #45 0x00007ffff6562f32 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5 No symbol table info available. #46 0x00007ffff50cc748 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #47 0x00007ffff50cfe51 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #48 0x00007ffff5128697 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #49 0x00007ffff38831f4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #50 0x00007ffff3886317 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #51 0x00007ffff3886930 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #52 0x00007ffff5127d4a in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #53 0x00007ffff50cb0fb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #54 0x00007ffff50d38a4 in QCoreApplication::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5 No symbol table info available. #55 0x000055555563217c in ?? () No symbol table info available. #56 0x00007ffff48456ca in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #57 0x00007ffff4845785 in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #58 0x0000555555633b41 in ?? () No symbol table info available.