severity #986037 important thanks Hi Norbert and Dan,
Am 28.03.21 um 14:11 schrieb Norbert Preining:
Package: kdenlive Version: 20.12.3-1 Severity: grave
Since (for myself?) this issue does not affect Debian bullseye downgrading the severity, because this release could not migrate then..
Justification: renders package unusable
Hi
I am running kdenlive with the kde frameworks from experimental, but
that shouldn't be a problem I thought.
I see crashes/segfaults on every start of kdenlive. Backtrace is:
(gdb) bt
#0 0x00007fff898862a0 in fftw_execute () from
/usr/lib/x86_64-linux-gnu/libfftw3.so.3
#1 0x00007fff894207f5 in ?? () from /usr/lib/x86_64-linux-gnu/mlt/libmltplus.so
#2 0x00007ffff6d93b88 in mlt_frame_get_audio () from
/usr/lib/x86_64-linux-gnu/libmlt.so.6
#3 0x00007ffff6d722b8 in Mlt::Frame::get_audio(mlt_audio_format&, int&, int&,
int&) () from /usr/lib/x86_64-linux-gnu/libmlt++.so.3
#4 0x00005555558b8929 in ?? ()
#5 0x00005555558b4aab in ?? ()
#6 0x00005555556e25a5 in ?? ()
#7 0x00007ffff52d6e72 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8 0x00007ffff52d3b81 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#9 0x00007ffff4382ea7 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#10 0x00007ffff4e2cdef in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
and when I enter "c" into gdb to continue another segfault happens:
(gdb) c
Continuing.
[Thread 0x7fff1a3fc700 (LWP 250120) exited]
Thread 1 "kdenlive" received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0x7ffff102d8c0 (LWP 250071)]
0x00007ffff03ba570 in QXcbConnection::getSelectionOwner(unsigned int) const ()
from /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
(gdb) bt
#0 0x00007ffff03ba570 in QXcbConnection::getSelectionOwner(unsigned int) const
() from /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#1 0x00007ffff03b4f88 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#2 0x00007ffff715c998 in QQuickTextInput::q_canPasteChanged() () from
/usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#3 0x00007ffff71691e3 in QQuickTextInput::qt_metacall(QMetaObject::Call, int,
void**) () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#4 0x00007ffff45bac76 in QQuickTextField::qt_metacall(QMetaObject::Call, int,
void**) ()
from /usr/lib/x86_64-linux-gnu/libQt5QuickTemplates2.so.5
#5 0x00007ffff54eb290 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6 0x00007ffff5ed0935 in QClipboard::emitChanged(QClipboard::Mode) () from
/usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
#7 0x00007ffff03b98a4 in QXcbConnection::handleXcbEvent(xcb_generic_event_t*)
() from /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#8 0x00007ffff03bacd6 in
QXcbConnection::processXcbEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#9 0x00007ffff03dd7d3 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#10 0x00007ffff39bde6b in g_main_context_dispatch () from
/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#11 0x00007ffff39be118 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#12 0x00007ffff39be1cf in g_main_context_iteration () from
/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#13 0x00007ffff550c4bf in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#14 0x00007ffff54b392b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#15 0x00007ffff54bbba0 in QCoreApplication::exec() () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#16 0x00005555556360d4 in ?? ()
#17 0x00007ffff4d55d0a in __libc_start_main (main=0x555555634c20, argc=1,
argv=0x7fffffffd8a8, init=<optimized out>, fini=<optimized out>,
rtld_fini=<optimized out>, stack_end=0x7fffffffd898) at
../csu/libc-start.c:308
#18 0x000055555563d6ba in _start ()
(gdb)
and then a final continue
(gdb) c
Continuing.
QSocketNotifier: Invalid socket 7 and type 'Read', disabling...
QSocketNotifier: Invalid socket 13 and type 'Read', disabling...
QSocketNotifier: Invalid socket 14 and type 'Read', disabling...
Invalid read from eventfd: Bad file descriptor
Code should not be reached at pulsecore/fdsem.c:157, function flush(). Aborting.
[Thread 0x7fffefee3700 (LWP 250075) exited]
KCrash: crashing... crashRecursionCounter = 2
KCrash: Application Name = kdenlive path = /usr/bin pid = 250071
KCrash: Arguments: /usr/bin/kdenlive
KCrash: Attempting to start /usr/lib/x86_64-linux-gnu/libexec/drkonqi
Cannot find user-level thread for LWP 250102: generic error
(gdb) Cannot find user-level thread for LWP 250098: generic error
Not sure whether this is a pulseaudio, kdenlive, or one of the
frameworks problems, though.
This does not look like kdenlive for me, maybe from mlt, what do you say Dan?
Norbert: Can you confirm it works/not with 20.12.2 and with Debian bullseye without experimental packages?
Best Norbert -- System Information: Debian Release: bullseye/sid APT prefers unstable APT policy: (500, 'unstable'), (1, 'experimental') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 5.11.10 (SMP w/8 CPU threads) Kernel taint flags: TAINT_PROPRIETARY_MODULE, TAINT_OOT_MODULE, TAINT_UNSIGNED_MODULE Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE=en_US:en Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) Versions of packages kdenlive depends on: ii ffmpeg 7:4.3.2-0+deb11u1 ii gstreamer1.0-plugins-bad 1.18.3-1+b1 ii kded5 5.80.0-1 ii kdenlive-data 20.12.3-1 ii kinit 5.80.0-1 ii kio 5.80.0-1 ii libc6 2.31-10 ii libkf5archive5 5.80.0-1 ii libkf5bookmarks5 5.80.0-1 ii libkf5completion5 5.80.0-1 ii libkf5configcore5 5.80.0-1 ii libkf5configgui5 5.80.0-1 ii libkf5configwidgets5 5.80.0-1 ii libkf5coreaddons5 5.80.0-1 ii libkf5crash5 5.80.0-1 ii libkf5dbusaddons5 5.80.0-1 ii libkf5declarative5 5.80.0-1 ii libkf5filemetadata3 5.80.0-1 ii libkf5guiaddons5 5.80.0-1 ii libkf5i18n5 5.80.0-1 ii libkf5iconthemes5 5.80.0-1 ii libkf5itemviews5 5.80.0-1 ii libkf5jobwidgets5 5.80.0-1 ii libkf5kiocore5 5.80.0-1 ii libkf5kiofilewidgets5 5.80.0-1 ii libkf5kiogui5 5.80.0-1 ii libkf5kiowidgets5 5.80.0-1 ii libkf5newstuff5 5.80.0-1 ii libkf5notifications5 5.80.0-1 ii libkf5notifyconfig5 5.80.0-1 ii libkf5purpose-bin 5.80.0-1 ii libkf5purpose5 5.80.0-1 ii libkf5service-bin 5.80.0-1 ii libkf5service5 5.80.0-1 ii libkf5solid5 5.80.0-1 ii libkf5textwidgets5 5.80.0-1 ii libkf5widgetsaddons5 5.80.0-1 ii libkf5xmlgui5 5.80.0-1 ii libmlt++3 6.24.0-1 ii libmlt6 6.24.0-1 ii libqt5concurrent5 5.15.2+dfsg-5 ii libqt5core5a 5.15.2+dfsg-5 ii libqt5dbus5 5.15.2+dfsg-5 ii libqt5gui5 5.15.2+dfsg-5 ii libqt5multimedia5 5.15.2-3 ii libqt5network5 5.15.2+dfsg-5 ii libqt5qml5 5.15.2+dfsg-5 ii libqt5quick5 5.15.2+dfsg-5 ii libqt5quickcontrols2-5 5.15.2+dfsg-2 ii libqt5quickwidgets5 5.15.2+dfsg-5 ii libqt5svg5 5.15.2-2 ii libqt5widgets5 5.15.2+dfsg-5 ii libqt5xml5 5.15.2+dfsg-5 ii librttr-core0.9.6 0.9.6+dfsg1-4 ii libstdc++6 10.2.1-6 ii melt 6.24.0-1 ii qml-module-qtgraphicaleffects 5.15.2-2 ii qml-module-qtqml-models2 5.15.2+dfsg-5 ii qml-module-qtquick-controls 5.15.2-2 ii qml-module-qtquick-controls2 5.15.2+dfsg-2 ii qml-module-qtquick-dialogs 5.15.2-2 ii qml-module-qtquick-layouts 5.15.2+dfsg-5 ii qml-module-qtquick-window2 5.15.2+dfsg-5 ii qml-module-qtquick2 5.15.2+dfsg-5 Versions of packages kdenlive recommends: ii breeze 4:5.21.3-1 ii dvdauthor 0.7.2-1+b3 ii dvgrab 3.5+git20160707.1.e46042e-1+b1 ii frei0r-plugins 1.7.0-1 ii genisoimage 9:1.1.11-3.2 ii oxygen-icon-theme 5:5.80.0-1 ii recordmydesktop 0.3.8.1+svn602-1.1 ii swh-plugins 0.4.17-2 Versions of packages kdenlive suggests: ii khelpcenter 4:20.12.3-1~np1 ii vlc 3.0.12-3 -- no debconf information
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