Bug#825056: [Pkg-kde-extras] Bug#825056: amarok: Systematic crash after this morning qt4/kde5 upgrade
¡Hola Eric! El 2016-05-25 a las 18:11 +0200, Eric Valette escribió: On 25/05/2016 16:17, Maximiliano Curia wrote: ¡Hola Eric! Hola Maximiliano, The vlc gui is a qt5 application, which is launched as a plugin, both amarok and juk are qt4 based. It's not possible to load qt4 and qt5 libs in the same program. Whenever you use vlc (through phonon or directly) if it finds that the plugins cache is not up to date it tries to update them. And when it tries to update the gui plugin a qt4 app will crash. If this fixes the issue we'll need to reassign the bug to vlc. Bingo. Thanks a lot for your help. I will not reassign to vlc as it is a deb-multimedia version 3.0 git so not fair for debian. BTW, it seems that for vlc 3, the set of expected parameters have changed... /usr/lib/vlc/vlc-cache-gen -f /usr/lib/vlc/plugins /usr/lib/vlc/vlc-cache-gen: invalid option -- 'f' Usage: /usr/lib/vlc/vlc-cache-gen Generate the LibVLC plugins cache for the specified plugins directory. tri-yann4:/home/valette# /usr/lib/vlc/vlc-cache-gen /usr/lib/vlc/plugins Strange to the very same vlc version is installed on my other computer and I see no problem there... Ok, then we need to cc Christian Marillat, he is usually quite responsive. Christian, could you please update the postinst script in the vlc 3 packages? Thanks, Happy hacking, -- "When explaining a command, or language feature, or hardware widget, first describe the problem it is designed to solve." -- David Martin Saludos /\/\ /\ >< `/ signature.asc Description: Digital signature
Bug#825056: [Pkg-kde-extras] Bug#825056: amarok: Systematic crash after this morning qt4/kde5 upgrade
On 25/05/2016 16:17, Maximiliano Curia wrote: ¡Hola Eric! Hola Maximiliano, The vlc gui is a qt5 application, which is launched as a plugin, both amarok and juk are qt4 based. It's not possible to load qt4 and qt5 libs in the same program. Whenever you use vlc (through phonon or directly) if it finds that the plugins cache is not up to date it tries to update them. And when it tries to update the gui plugin a qt4 app will crash. If this fixes the issue we'll need to reassign the bug to vlc. Bingo. Thanks a lot for your help. I will not reassign to vlc as it is a deb-multimedia version 3.0 git so not fair for debian. BTW, it seems that for vlc 3, the set of expected parameters have changed... /usr/lib/vlc/vlc-cache-gen -f /usr/lib/vlc/plugins /usr/lib/vlc/vlc-cache-gen: invalid option -- 'f' Usage: /usr/lib/vlc/vlc-cache-gen Generate the LibVLC plugins cache for the specified plugins directory. tri-yann4:/home/valette# /usr/lib/vlc/vlc-cache-gen /usr/lib/vlc/plugins Strange to the very same vlc version is installed on my other computer and I see no problem there... -- eric
Bug#825056: [Pkg-kde-extras] Bug#825056: amarok: Systematic crash after this morning qt4/kde5 upgrade
¡Hola Eric! El 2016-05-25 a las 15:50 +0200, Eric Valette escribió: On 05/25/2016 03:25 PM, Maximiliano Curia wrote: Control: tag -1 + unreproducible moreinfo It shows nothing at all before the crash. I tested with adding --debug and I see that it crashes when initialazing phonon. I tested --debugaudio and it correctly find my audio config but still crash when it starts using it. Same bug for juk on the same machine. You might need to enable the corresponding kdebug outputs, that can be done either editing ~/.kde/share/config/kdebugrc or using the kdebugdialog tool. I'm using the default values in my vm and shows me some outputs, of course, not the crash. I however have a professionnal machine with the same software version (updated both each day using same sources) that do not exhibit the problem. So I assume it has something to do with audio setup. The backtrace points to vlc phonon then carsh in a QT5 library. But vlc, XBMC configured to use pulse works for audio/video on this machine. Ah, this is probably another instance of the vlc plugins cache update. You might need to run: vlc-cache-gen -f /usr/lib/vlc/plugins as root to update the plugins. The vlc gui is a qt5 application, which is launched as a plugin, both amarok and juk are qt4 based. It's not possible to load qt4 and qt5 libs in the same program. Whenever you use vlc (through phonon or directly) if it finds that the plugins cache is not up to date it tries to update them. And when it tries to update the gui plugin a qt4 app will crash. If this fixes the issue we'll need to reassign the bug to vlc. Happy hacking, -- "Can you imagine what I would do if I could do all I can?" -- Sun Tzu Saludos /\/\ /\ >< `/ signature.asc Description: Digital signature
Bug#825056: [Pkg-kde-extras] Bug#825056: amarok: Systematic crash after this morning qt4/kde5 upgrade
On 05/25/2016 03:25 PM, Maximiliano Curia wrote: Control: tag -1 + unreproducible moreinfo ¡Hola Eric! El 2016-05-23 a las 09:09 +0200, Eric Valette escribió: Package: amarok Version: 2.8.0-4.1 Severity: important Since this moring upgrade, It carshes immediately at start. I'm not being able to reproduce the issue, could you please attach the output generated by amarok when launched from a terminal? It shows nothing at all before the crash. I tested with adding --debug and I see that it crashes when initialazing phonon. I tested --debugaudio and it correctly find my audio config but still crash when it starts using it. Same bug for juk on the same machine. I however have a professionnal machine with the same software version (updated both each day using same sources) that do not exhibit the problem. So I assume it has something to do with audio setup. The backtrace points to vlc phonon then carsh in a QT5 library. But vlc, XBMC configured to use pulse works for audio/video on this machine. NB : as I use a bluetooth headset most of the time on this machine that is not always on, and it has an internal audio from realtek also, the pulseaudio setup is a bit more complicated than usual... -- eric
Bug#825056: [Pkg-kde-extras] Bug#825056: amarok: Systematic crash after this morning qt4/kde5 upgrade
Control: tag -1 + unreproducible moreinfo ¡Hola Eric! El 2016-05-23 a las 09:09 +0200, Eric Valette escribió: Package: amarok Version: 2.8.0-4.1 Severity: important Since this moring upgrade, It carshes immediately at start. I'm not being able to reproduce the issue, could you please attach the output generated by amarok when launched from a terminal? Happy hacking, -- “Debugging is twice as hard as writing the code in the first place. Therefore, if you write the code as cleverly as possible, you are–by definition–not smart enough to debug it.” -- Brian Kernighan Saludos /\/\ /\ >< `/ signature.asc Description: Digital signature
Bug#825056: amarok: Systematic crash after this morning qt4/kde5 upgrade
Package: amarok Version: 2.8.0-4.1 Severity: important Since this moring upgrade, It carshes immediately at start. -- System Information: Debian Release: stretch/sid APT prefers unstable APT policy: (500, 'unstable'), (1, 'experimental') Architecture: amd64 (x86_64) Kernel: Linux 4.4.11 (SMP w/8 CPU cores; PREEMPT) Locale: LANG=fr_FR.UTF8, LC_CTYPE=fr_FR.UTF8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) Versions of packages amarok depends on: ii amarok-common 2.8.0-4.1 ii amarok-utils 2.8.0-4.1 ii kde-runtime 4:16.04.0-1 ii libaio1 0.3.110-2 ii libavcodec57 10:3.0.2-dmo2 pn libavformat57 ii libavutil55 10:3.0.2-dmo2 ii libc6 2.23-0experimental2 ii libcurl3-gnutls 7.47.0-1 ii libgcc1 1:6.1.1-4 ii libgcrypt20 1.7.0-2 ii libgdk-pixbuf2.0-02.34.0-1 ii libgl1-mesa-glx [libgl1] 11.2.2-1 ii libglib2.0-0 2.48.1-1 ii libgpod4 0.8.3-7 ii libkcmutils4 4:4.14.20-1 ii libkdecore5 4:4.14.20-1 ii libkdeui5 4:4.14.20-1 ii libkdewebkit5 4:4.14.20-1 ii libkdnssd44:4.14.20-1 ii libkfile4 4:4.14.20-1 ii libkio5 4:4.14.20-1 ii libknewstuff3-4 4:4.14.20-1 ii liblastfm11.0.9-1 ii libloudmouth1-0 1.5.3-1 ii libmtp9 1.1.10-2 ii libmysqlclient18 5.6.30-1 ii libnepomukcore4 4:4.14.0-1+b5 ii libofa0 0.9.3-12 ii libphonon44:4.9.0-2 ii libplasma34:4.14.20-1 ii libqjson0 0.8.1-3 ii libqt4-dbus 4:4.8.7+dfsg-7 ii libqt4-network4:4.8.7+dfsg-7 ii libqt4-opengl 4:4.8.7+dfsg-7 ii libqt4-script 4:4.8.7+dfsg-7 ii libqt4-sql4:4.8.7+dfsg-7 ii libqt4-svg4:4.8.7+dfsg-7 ii libqt4-xml4:4.8.7+dfsg-7 ii libqtcore44:4.8.7+dfsg-7 ii libqtgui4 4:4.8.7+dfsg-7 ii libqtscript4-core 0.2.0-1 ii libqtscript4-gui 0.2.0-1 ii libqtscript4-network 0.2.0-1 ii libqtscript4-sql 0.2.0-1 ii libqtscript4-uitools 0.2.0-1 ii libqtscript4-xml 0.2.0-1 ii libqtwebkit4 2.3.4.dfsg-8 ii libsolid4 4:4.14.20-1 ii libsoprano4 2.9.4+dfsg-3+b1 ii libstdc++66.1.1-4 ii libthreadweaver4 4:4.14.20-1 ii libx11-6 2:1.6.3-1 ii libxml2 2.9.3+dfsg1-1 ii phonon4:4.9.0-2 ii zlib1g1:1.2.8.dfsg-2+b1 Versions of packages amarok recommends: ii clamz0.5-2+b1 ii kio-audiocd 4:15.12.2-1 Versions of packages amarok suggests: pn amarok-doc ii libqt4-sql-mysql 4:4.8.7+dfsg-7 pn libqt4-sql-psql ii libqt4-sql-sqlite 4:4.8.7+dfsg-7 pn moodbar Versions of packages amarok-common depends on: ii perl 5.22.2-1 amarok-common recommends no packages. Versions of packages amarok is related to: ii phonon-backend-gstreamer [phonon-backend] 4:4.9.0-1 ii phonon-backend-vlc [phonon-backend]1:0.9.0-dmo1 -- no debconf information
