[Xcb] Bug#794919: libxcb1: Segmentation fault in libqxcb.so

idontknowman c at ezl.re
Fri Aug 7 20:55:19 PDT 2015


Package: libxcb1
Version: 1.10-3+b1
Severity: important

Dear Maintainer,

Program received signal SIGSEGV, Segmentation fault.
0x00007fffe1d18669 in ?? () from /usr/lib/x86_64-linux-
gnu/qt5/plugins/platforms/libqxcb.so
(gdb) bt
#0  0x00007fffe1d18669 in ?? () from /usr/lib/x86_64-linux-
gnu/qt5/plugins/platforms/libqxcb.so
#1  0x00007fffe1d18bbb in ?? () from /usr/lib/x86_64-linux-
gnu/qt5/plugins/platforms/libqxcb.so
#2  0x00007fffe1d05327 in ?? () from /usr/lib/x86_64-linux-
gnu/qt5/plugins/platforms/libqxcb.so
#3  0x00007fffe1d0723e in ?? () from /usr/lib/x86_64-linux-
gnu/qt5/plugins/platforms/libqxcb.so
#4  0x00007fffe1d18c6b in ?? () from /usr/lib/x86_64-linux-
gnu/qt5/plugins/platforms/libqxcb.so
#5  0x00007ffff3d0da92 in QPlatformIntegrationFactory::create(QString const&,
QStringList const&, int&, char**, QString const&) ()
   from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
#6  0x00007ffff3d19636 in QGuiApplicationPrivate::createPlatformIntegration()
() from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
#7  0x00007ffff3d1a29d in QGuiApplicationPrivate::createEventDispatcher() ()
from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
#8  0x00007ffff37dcd38 in QCoreApplication::init() () from /usr/lib/x86_64
-linux-gnu/libQt5Core.so.5
#9  0x00007ffff37dcda6 in
QCoreApplication::QCoreApplication(QCoreApplicationPrivate&) () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007ffff3d1c5f9 in
QGuiApplication::QGuiApplication(QGuiApplicationPrivate&) () from
/usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
#11 0x00007ffff742e6cd in QApplication::QApplication(int&, char**, int) () from
/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#12 0x0000000000456141 in OBSApp (argv=<optimized out>, argc=@0x7fffffffe4cc:
1, this=0x7fffffffe500)
    at /root/tmp/obs-studio/obs/obs-app.cpp:460
#13 run_program (argv=<optimized out>, argc=1, logFile=...) at /root/tmp/obs-
studio/obs/obs-app.cpp:870
#14 main (argc=1, argv=<optimized out>) at /root/tmp/obs-studio/obs/obs-
app.cpp:1136

Found this thread on the Arch tracker: https://bugs.archlinux.org/task/37728 -
but I'm not sure how relevant it is.



-- System Information:
Debian Release: 8.1
  APT prefers stable
  APT policy: (960, 'stable'), (900, 'oldstable'), (800, 'oldoldstable'), (500, 'oldstable-updates'), (500, 'oldoldstable-updates'), (300, 'unstable')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 3.16.0-4-amd64 (SMP w/8 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)


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