Bug#854080: Acknowledgement ([kdevelop] crash at import of very small project)
I search through the bug DB and thing #848331 is the same bug. I have
also both libllvm3.8 and libllvm3.9 installed. On my laptop, there is a
little older testing installed, but no 3.9 and it runs.
I tried to get more information about this issue. I run kdevelop under
gdb and get this stack at the crash
hread 1 "kdevelop" received signal SIGSEGV, Segmentation fault.
0x00007fffc5a79e8d in llvm::cl::Option::setArgStr(llvm::StringRef) ()
from /usr/lib/x86_64-linux-gnu/libLLVM-3.9.so.1
(gdb) bt
#0 0x00007fffc5a79e8d in llvm::cl::Option::setArgStr(llvm::StringRef)
() from /usr/lib/x86_64-linux-gnu/libLLVM-3.9.so.1
#1 0x00007fff8b6de0eb in ?? () from
/usr/lib/llvm-3.8/lib/../lib/libLLVM-3.8.so.1
#2 0x00007fff8b6de328 in ?? () from
/usr/lib/llvm-3.8/lib/../lib/libLLVM-3.8.so.1
#3 0x00007ffff7de864a in call_init (l=<optimized out>,
argc=argc@entry=1, argv=argv@entry=0x7fffffffe5f8,
env=env@entry=0x7fffffffe608) at dl-init.c:72
#4 0x00007ffff7de875b in call_init (env=0x7fffffffe608,
argv=0x7fffffffe5f8, argc=1, l=<optimized out>) at dl-init.c:30
#5 _dl_init (main_map=main_map@entry=0x1f44a10, argc=1,
argv=0x7fffffffe5f8, env=0x7fffffffe608) at dl-init.c:120
#6 0x00007ffff7deccd8 in dl_open_worker (a=a@entry=0x7fffffffceb0) at
dl-open.c:575
#7 0x00007ffff7de84f4 in _dl_catch_error
(objname=objname@entry=0x7fffffffcea0,
errstring=errstring@entry=0x7fffffffcea8,
mallocedp=mallocedp@entry=0x7fffffffce9f,
operate=operate@entry=0x7ffff7dec8f0 <dl_open_worker>,
args=args@entry=0x7fffffffceb0) at dl-error.c:187
#8 0x00007ffff7dec489 in _dl_open (file=0x1ae2f28
"/usr/lib/x86_64-linux-gnu/qt5/plugins/kdevplatform/25/kdevclangsupport.so",
mode=-2147479551,
caller_dlopen=0x7ffff5e4cb0e, nsid=-2, argc=<optimized out>,
argv=<optimized out>, env=0x7fffffffe608) at dl-open.c:660
#9 0x00007fffed264ee9 in dlopen_doit (a=a@entry=0x7fffffffd0e0) at
dlopen.c:66
#10 0x00007ffff7de84f4 in _dl_catch_error (objname=0x65a1d0,
errstring=0x65a1d8, mallocedp=0x65a1c8, operate=0x7fffed264e90
<dlopen_doit>, args=0x7fffffffd0e0)
at dl-error.c:187
#11 0x00007fffed265521 in _dlerror_run
(operate=operate@entry=0x7fffed264e90 <dlopen_doit>,
args=args@entry=0x7fffffffd0e0) at dlerror.c:163
#12 0x00007fffed264f82 in __dlopen (file=<optimized out>,
mode=<optimized out>) at dlopen.c:87
#13 0x00007ffff5e4cb0e in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#14 0x00007ffff5e45bb5 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#15 0x00007ffff6c85d9a in KPluginLoader::load() () from
/usr/lib/x86_64-linux-gnu/libKF5CoreAddons.so.5
#16 0x00007ffff6c85eca in KPluginLoader::instance() () from
/usr/lib/x86_64-linux-gnu/libKF5CoreAddons.so.5
#17 0x00007ffff6c85f1c in KPluginLoader::factory() () from
/usr/lib/x86_64-linux-gnu/libKF5CoreAddons.so.5
#18 0x00007ffff7ab5a0d in
KDevelop::PluginController::loadPluginInternal(QString const&) () from
/usr/lib/x86_64-linux-gnu/libKDevPlatformShell.so.10
#19 0x00007ffff7ab76a6 in
KDevelop::PluginController::allPluginsForExtension(QString const&,
QMap<QString, QVariant> const&) ()
from /usr/lib/x86_64-linux-gnu/libKDevPlatformShell.so.10
#20 0x00007ffff7af6db8 in
KDevelop::LanguageController::languagesForMimetype(QString const&) ()
from /usr/lib/x86_64-linux-gnu/libKDevPlatformShell.so.10
#21 0x00007ffff7af7a98 in
KDevelop::LanguageController::languagesForUrl(QUrl const&) () from
/usr/lib/x86_64-linux-gnu/libKDevPlatformShell.so.10
#22 0x00007ffff366d593 in ?? () from
/usr/lib/x86_64-linux-gnu/libKDevPlatformLanguage.so.10
#23 0x00007ffff3670562 in ?? () from
/usr/lib/x86_64-linux-gnu/libKDevPlatformLanguage.so.10
#24 0x00007ffff366a024 in KDevelop::BackgroundParser::parseDocuments()
() from /usr/lib/x86_64-linux-gnu/libKDevPlatformLanguage.so.10
#25 0x00007ffff37f6d45 in ?? () from
/usr/lib/x86_64-linux-gnu/libKDevPlatformLanguage.so.10
#26 0x00007ffff5e7d499 in QObject::event(QEvent*) () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#27 0x00007ffff6733b8c in QApplicationPrivate::notify_helper(QObject*,
QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#28 0x00007ffff673b341 in QApplication::notify(QObject*, QEvent*) ()
from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#29 0x00007ffff5e509e0 in QCoreApplication::notifyInternal2(QObject*,
QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#30 0x00007ffff5e5316d in
QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*)
() from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#31 0x00007ffff5ea4c43 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#32 0x00007fffecf9a7f7 in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#33 0x00007fffecf9aa60 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#34 0x00007fffecf9ab0c in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#35 0x00007ffff5ea504f in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
() from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#36 0x00007ffff5e4e9ca in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#37 0x00007ffff5e5713c in QCoreApplication::exec() () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#38 0x000000000040ba2c in ?? ()
#39 0x00007ffff54d22b1 in __libc_start_main (main=0x405d20, argc=1,
argv=0x7fffffffe5f8, init=<optimized out>, fini=<optimized out>,
rtld_fini=<optimized out>,
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