[mythtv-commits] Ticket #12900: Mythgallery assert failure at /usr/include/x86_64-linux-gnu/qt5/QtCore/qlist.h, line 510

[MythTV]

#12900: Mythgallery assert failure at  /usr/include/x86_64-linux-
gnu/qt5/QtCore/qlist.h, line 510
--------------------------------------+---------------------
     Reporter:  bobl@…                |      Owner:
         Type:  Bug Report - General  |     Status:  new
     Priority:  minor                 |  Milestone:  unknown
    Component:  Plugin - MythGallery  |    Version:  0.28.0
     Severity:  high                  |   Keywords:
Ticket locked:  0                     |
--------------------------------------+---------------------
 While running a slide show I get the following error when loading a
 picture at a random point.
 2016-10-15 08:32:39.462754 I  Starting HouseKeeper.
 2016-10-15 08:32:39.745916 I  Bonjour: Service registration complete: name
 'Mythfrontend on theatre' type '_mythfrontend._tcp.' domain: 'local.'
 [New Thread 0x7ffe8702d700 (LWP 25534)]
 [Thread 0x7ffe8702d700 (LWP 25534) exited]
 [New Thread 0x7ffe8702d700 (LWP 25535)]
 [Thread 0x7ffe8702d700 (LWP 25535) exited]
 [New Thread 0x7ffe8702d700 (LWP 25538)]
 2016-10-15 08:32:56.692870 N  Suspending idle timer
 [Thread 0x7ffe8702d700 (LWP 25538) exited]
 ASSERT failure in QList<T>::at: "index out of range", file
 /usr/include/x86_64-linux-gnu/qt5/QtCore/qlist.h, line 510

 Thread 1 "mythfrontend.re" received signal SIGABRT, Aborted.
 0x00007ffff3405418 in __GI_raise (sig=sig at entry=6)
     at ../sysdeps/unix/sysv/linux/raise.c:54

 ===================Backtrace========================================

 #0  0x00007ffff3405418 in __GI_raise (sig=sig at entry=6)
     at ../sysdeps/unix/sysv/linux/raise.c:54
 #1  0x00007ffff340701a in __GI_abort () at abort.c:89
 #2  0x00007ffff42e9ff1 in QMessageLogger::fatal(char const*, ...) const ()
    from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
 #3  0x00007ffff42e51c1 in qt_assert_x(char const*, char const*, char
 const*, int) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
 #4  0x00007ffeac17da2e in ?? () from
 /usr/lib/mythtv/plugins/libmythgallery.so
 #5  0x00007ffeac18cb62 in ?? () from
 /usr/lib/mythtv/plugins/libmythgallery.so
 #6  0x00007ffeac18427a in ?? () from
 /usr/lib/mythtv/plugins/libmythgallery.so
 #7  0x00007ffeac189406 in ?? () from
 /usr/lib/mythtv/plugins/libmythgallery.so
 #8  0x00007ffeac1b20db in ?? () from
 /usr/lib/mythtv/plugins/libmythgallery.so
 #9  0x00007ffff450bfca in QMetaObject::activate(QObject*, int, int,
 void**) ()
    from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
 #10 0x00007ffff4518878 in QTimer::timerEvent(QTimerEvent*) ()
    from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
 #11 0x00007ffff450ce53 in QObject::event(QEvent*) ()
    from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
 #12 0x00007ffff511805c in QApplicationPrivate::notify_helper(QObject*,
 QEvent*)
     () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
 #13 0x00007ffff511d516 in QApplication::notify(QObject*, QEvent*) ()
    from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
 #14 0x00007ffff44dd62b in QCoreApplication::notifyInternal(QObject*,
 QEvent*)
 ---Type <return> to continue, or q <return> to quit---
     () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
 #15 0x00007ffff453289d in QTimerInfoList::activateTimers() ()
    from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
 #16 0x00007ffff4532da1 in ?? () from /usr/lib/x86_64-linux-
 gnu/libQt5Core.so.5
 #17 0x00007fffe91881a7 in g_main_context_dispatch ()
    from /lib/x86_64-linux-gnu/libglib-2.0.so.0
 #18 0x00007fffe9188400 in ?? () from /lib/x86_64-linux-
 gnu/libglib-2.0.so.0
 #19 0x00007fffe91884ac in g_main_context_iteration ()
    from /lib/x86_64-linux-gnu/libglib-2.0.so.0
 #20 0x00007ffff4533a7f in
 QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
 () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
 #21 0x00007ffff44dadea in
 QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
 /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
 #22 0x00007ffff5d6196b in MythDialog::exec() () from
 /usr/lib/libmyth-0.28.so.0
 #23 0x00007ffeac175bde in ?? () from
 /usr/lib/mythtv/plugins/libmythgallery.so
 #24 0x00007ffeac175871 in ?? () from
 /usr/lib/mythtv/plugins/libmythgallery.so
 #25 0x00007ffeac1769c4 in ?? () from
 /usr/lib/mythtv/plugins/libmythgallery.so
 #26 0x00007ffff450ce53 in QObject::event(QEvent*) ()
    from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
 #27 0x00007ffff511805c in QApplicationPrivate::notify_helper(QObject*,
 QEvent*)
     () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
 #28 0x00007ffff511d516 in QApplication::notify(QObject*, QEvent*) ()
    from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
 ---Type <return> to continue, or q <return> to quit---
 #29 0x00007ffff44dd62b in QCoreApplication::notifyInternal(QObject*,
 QEvent*)
     () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
 #30 0x00007ffff44dfa26 in
 QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) ()
 from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
 #31 0x00007ffff4533673 in ?? () from /usr/lib/x86_64-linux-
 gnu/libQt5Core.so.5
 #32 0x00007fffe91881a7 in g_main_context_dispatch ()
    from /lib/x86_64-linux-gnu/libglib-2.0.so.0
 #33 0x00007fffe9188400 in ?? () from /lib/x86_64-linux-
 gnu/libglib-2.0.so.0
 #34 0x00007fffe91884ac in g_main_context_iteration ()
    from /lib/x86_64-linux-gnu/libglib-2.0.so.0
 #35 0x00007ffff4533a7f in
 QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
 () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
 #36 0x00007ffff44dadea in
 QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
 /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
 #37 0x00007ffff44e2e8c in QCoreApplication::exec() ()
    from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
 #38 0x0000000000470b22 in main ()

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Ticket URL: <https://code.mythtv.org/trac/ticket/12900>
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