[Marble-bugs] [marble] [Bug 344692] New: marble-qt (qt5 build) crashes loading plugins

[Rex Dieter]

https://bugs.kde.org/show_bug.cgi?id=344692

            Bug ID: 344692
           Summary: marble-qt (qt5 build) crashes loading plugins
           Product: marble
           Version: unspecified
          Platform: Fedora RPMs
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: NOR
         Component: general
          Assignee: marble-bugs at kde.org
          Reporter: rdieter at math.unl.edu

When doing a qt5 marble build, libmarblewidget crashes on attempts to load
plugins.

Backtrace:

(gdb) bt
#0  0x00007fffcb08c97c in _GLOBAL__sub_I_qprinterinfo.cpp(void)
(this=0x7fffcbbc1718 <QPrinterInfoPrivate::shared_null+24>) at
../../src/corelib/tools/qlist.h:121
Python Exception <type 'exceptions.RuntimeError'> maximum recursion depth
exceeded:
#1  0x00007fffcb08c97c in _GLOBAL__sub_I_qprinterinfo.cpp(void) (name=...,
this=0x7fffcbbc1700 <QPrinterInfoPrivate::shared_null>) at
painting/qprinterinfo_p.h:71
#2  0x00007fffcb08c97c in _GLOBAL__sub_I_qprinterinfo.cpp(void)
(__initialize_p=1, __priority=65535) at painting/qprinterinfo.cpp:35
#3  0x00007fffcb08c97c in _GLOBAL__sub_I_qprinterinfo.cpp(void) () at
painting/qprinterinfo.cpp:163
#4  0x00007ffff7deaf2a in call_init (l=<optimized out>, argc=argc at entry=1,
argv=argv at entry=0x7fffffffdc48, env=env at entry=0x7fffffffdc58) at dl-init.c:76
#5  0x00007ffff7deb03b in _dl_init (env=<optimized out>, argv=<optimized out>,
argc=<optimized out>, l=<optimized out>) at dl-init.c:34
#6  0x00007ffff7deb03b in _dl_init (main_map=main_map at entry=0x7e9100, argc=1,
argv=0x7fffffffdc48, env=0x7fffffffdc58) at dl-init.c:124
#7  0x00007ffff7defa31 in dl_open_worker (a=a at entry=0x7fffffffcac8) at
dl-open.c:566
#8  0x00007ffff7deadd4 in _dl_catch_error
(objname=objname at entry=0x7fffffffcab8,
errstring=errstring at entry=0x7fffffffcac0,
mallocedp=mallocedp at entry=0x7fffffffcab7, operate=operate at entry=0x7ffff7def570
<dl_open_worker>, args=args at entry=0x7fffffffcac8)
    at dl-error.c:187
#9  0x00007ffff7deeec3 in _dl_open (file=0x7e8b38
"/usr/lib64/marble/plugins/libAprsPlugin.so", mode=-2147483647,
caller_dlopen=0x7ffff33e0df0 <QLibraryPrivate::load_sys()+1760>, nsid=-2,
argc=<optimized out>, argv=<optimized out>, env=0x7fffffffdc58)
    at dl-open.c:650
#10 0x00007ffff1509039 in dlopen_doit (a=a at entry=0x7fffffffcce0) at dlopen.c:66
#11 0x00007ffff7deadd4 in _dl_catch_error (objname=0x692cc0,
errstring=0x692cc8, mallocedp=0x692cb8, operate=0x7ffff1508fe0 <dlopen_doit>,
args=0x7fffffffcce0) at dl-error.c:187
#12 0x00007ffff150969d in _dlerror_run (operate=operate at entry=0x7ffff1508fe0
<dlopen_doit>, args=args at entry=0x7fffffffcce0) at dlerror.c:163
#13 0x00007ffff15090d1 in __dlopen (file=<optimized out>, mode=<optimized out>)
at dlopen.c:87
#14 0x00007ffff33e0df0 in QLibraryPrivate::load_sys() (this=0x7e8890) at
plugin/qlibrary_unix.cpp:223
#15 0x00007ffff33d9a85 in QLibraryPrivate::load() (this=0x7e8890) at
plugin/qlibrary.cpp:529
#16 0x00007ffff33da0ab in QLibraryPrivate::loadPlugin() (this=0x7e8890) at
plugin/qlibrary.cpp:577
#17 0x00007ffff33ced38 in QPluginLoader::instance() (this=this at entry=0x7e84f0)
at plugin/qpluginloader.cpp:189
#18 0x00007ffff78eaa7e in Marble::PluginManagerPrivate::loadPlugins()
(this=0x7671b0) at
/usr/src/debug/marble-14.12.3/src/lib/marble/PluginManager.cpp:210
#19 0x00007ffff78eb9cb in
Marble::PluginManager::addPositionProviderPlugin(Marble::PositionProviderPlugin
const*) (this=0x7711f8, plugin=plugin at entry=0x7e4360) at
/usr/src/debug/marble-14.12.3/src/lib/marble/PluginManager.cpp:92
#20 0x00007ffff784b40a in Marble::MarbleModel::MarbleModel(QObject*)
(this=0x797910, parent=<optimized out>) at
/usr/src/debug/marble-14.12.3/src/lib/marble/MarbleModel.cpp:203
#21 0x00007ffff78470de in
Marble::MarbleAbstractPresenter::MarbleAbstractPresenter() (this=0x797900) at
/usr/src/debug/marble-14.12.3/src/lib/marble/MarbleAbstractPresenter.cpp:39
#22 0x00007ffff784372c in Marble::MarbleWidget::MarbleWidget(QWidget*)
(this=0x793750, parent=<optimized out>) at
/usr/src/debug/marble-14.12.3/src/lib/marble/MarbleWidget.cpp:103


Reproducible: Always

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