[Bug 310491] Kleopatra crashes when dealing with s/mime certificates

Thu Nov 22 16:50:34 GMT 2012

https://bugs.kde.org/show_bug.cgi?id=310491

--- Comment #2 from Fabio Coatti <fabio.coatti at gmail.com> ---
Thanks; this one should be better. It doesn't happens all times, but after some
"reload" certificates and "trust certificate" it happenend again; let me know
if I have to obtain also core dumps, or recompile also qt for more data.

Application: Kleopatra (kleopatra), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f432d837780 (LWP 10858))]

Thread 3 (Thread 0x7f4318870700 (LWP 10867)):
#0  0x00007f432aed2567 in ?? () from /usr/lib64/qt4/libQtCore.so.4
#1  0x00007f432aed2635 in ?? () from /usr/lib64/qt4/libQtCore.so.4
#2  0x00007f4324526e26 in g_main_context_prepare () from
/usr/lib64/libglib-2.0.so.0
#3  0x00007f432452753b in ?? () from /usr/lib64/libglib-2.0.so.0
#4  0x00007f4324527744 in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#5  0x00007f432aed3026 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib64/qt4/libQtCore.so.4
#6  0x00007f432aea2ef2 in
QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib64/qt4/libQtCore.so.4
#7  0x00007f432aea3147 in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib64/qt4/libQtCore.so.4
#8  0x00007f432ada0fa7 in QThread::exec() () from /usr/lib64/qt4/libQtCore.so.4
#9  0x00007f432ae82b6f in ?? () from /usr/lib64/qt4/libQtCore.so.4
#10 0x00007f432ada3fec in ?? () from /usr/lib64/qt4/libQtCore.so.4
#11 0x00007f432c861ea7 in start_thread () from /lib64/libpthread.so.0
#12 0x00007f43295a9eed in clone () from /lib64/libc.so.6

Thread 2 (Thread 0x7f4313fff700 (LWP 10913)):
#0  0x00007f432c86617e in pthread_cond_timedwait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1  0x00007f432ada44af in QWaitCondition::wait(QMutex*, unsigned long) () from
/usr/lib64/qt4/libQtCore.so.4
#2  0x00000000005d678d in (anonymous namespace)::ReaderStatusThread::run
(this=0x1bb0a90) at
/var/tmp/portage/kde-base/kleopatra-4.9.3/work/kleopatra-4.9.3/kleopatra/smartcard/readerstatus.cpp:543
#3  0x00007f432ada3fec in ?? () from /usr/lib64/qt4/libQtCore.so.4
#4  0x00007f432c861ea7 in start_thread () from /lib64/libpthread.so.0
#5  0x00007f43295a9eed in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7f432d837780 (LWP 10858)):
[KCrash Handler]
#6  0x00007f432a7dafbc in ?? () from /usr/lib64/qt4/libQtGui.so.4
#7  0x00007f432a7db358 in ?? () from /usr/lib64/qt4/libQtGui.so.4
#8  0x00007f432aeb8009 in QMetaObject::activate(QObject*, QMetaObject const*,
int, void**) () from /usr/lib64/qt4/libQtCore.so.4
#9  0x00007f432af04044 in QAbstractItemModel::rowsRemoved(QModelIndex const&,
int, int) () from /usr/lib64/qt4/libQtCore.so.4
#10 0x00007f432ae9ea01 in QAbstractItemModel::endRemoveRows() () from
/usr/lib64/qt4/libQtCore.so.4
#11 0x00000000004a1e0d in (anonymous
namespace)::HierarchicalKeyListModel::doRemoveKey (this=0x1cd2700, key=...) at
/var/tmp/portage/kde-base/kleopatra-4.9.3/work/kleopatra-4.9.3/kleopatra/models/keylistmodel.cpp:870
#12 0x00000000004a0f43 in Kleo::AbstractKeyListModel::removeKey
(this=0x1cd2700, key=...) at
/var/tmp/portage/kde-base/kleopatra-4.9.3/work/kleopatra-4.9.3/kleopatra/models/keylistmodel.cpp:222
#13 0x00000000004b35f5 in qt_static_metacall (_a=<optimized out>,
_id=<optimized out>, _o=<optimized out>, _c=<optimized out>) at
/var/tmp/portage/kde-base/kleopatra-4.9.3/work/kleopatra-4.9.3_build/kleopatra/moc_keylistcontroller.cpp:106
#14 Kleo::KeyListController::qt_static_metacall (_o=<optimized out>,
_c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at
/var/tmp/portage/kde-base/kleopatra-4.9.3/work/kleopatra-4.9.3_build/kleopatra/moc_keylistcontroller.cpp:83
#15 0x00007f432aeb8009 in QMetaObject::activate(QObject*, QMetaObject const*,
int, void**) () from /usr/lib64/qt4/libQtCore.so.4
#16 0x0000000000489ec0 in Kleo::KeyCache::aboutToRemove (this=<optimized out>,
_t1=...) at
/var/tmp/portage/kde-base/kleopatra-4.9.3/work/kleopatra-4.9.3_build/kleopatra/moc_keycache.cpp:127
#17 0x000000000048bf94 in Kleo::KeyCache::remove (this=0x1bda980, key=...) at
/var/tmp/portage/kde-base/kleopatra-4.9.3/work/kleopatra-4.9.3/kleopatra/models/keycache.cpp:623
#18 0x000000000048f405 in Kleo::KeyCache::insert (this=0x1bda980, keys=...) at
/var/tmp/portage/kde-base/kleopatra-4.9.3/work/kleopatra-4.9.3/kleopatra/models/keycache.cpp:737
#19 0x000000000049187a in
Kleo::KeyCache::RefreshKeysJob::Private::updateKeyCache (this=0x1cd9220) at
/var/tmp/portage/kde-base/kleopatra-4.9.3/work/kleopatra-4.9.3/kleopatra/models/keycache.cpp:941
#20 0x0000000000491a00 in Kleo::KeyCache::RefreshKeysJob::Private::jobDone
(this=0x1cd9220, result=...) at
/var/tmp/portage/kde-base/kleopatra-4.9.3/work/kleopatra-4.9.3/kleopatra/models/keycache.cpp:891
#21 0x0000000000491b34 in listAllKeysJobDone (nextKeys=std::vector of length
84, capacity 84 = {...}, res=..., this=0x1cd9220) at
/var/tmp/portage/kde-base/kleopatra-4.9.3/work/kleopatra-4.9.3/kleopatra/models/keycache.cpp:862
#22 Kleo::KeyCache::RefreshKeysJob::qt_static_metacall (_o=<optimized out>,
_c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at
/var/tmp/portage/kde-base/kleopatra-4.9.3/work/kleopatra-4.9.3_build/kleopatra/moc_keycache_p.cpp:59
#23 0x00007f432aeb8009 in QMetaObject::activate(QObject*, QMetaObject const*,
int, void**) () from /usr/lib64/qt4/libQtCore.so.4
#24 0x00007f432d372054 in ?? () from /usr/lib64/libkleo.so.4
#25 0x00007f432d3a8e22 in ?? () from /usr/lib64/libkleo.so.4
#26 0x00007f432aebd1d6 in QObject::event(QEvent*) () from
/usr/lib64/qt4/libQtCore.so.4
#27 0x00007f432a24f7b4 in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() from /usr/lib64/qt4/libQtGui.so.4
#28 0x00007f432a2544d1 in QApplication::notify(QObject*, QEvent*) () from
/usr/lib64/qt4/libQtGui.so.4
#29 0x00007f432c41e866 in KApplication::notify(QObject*, QEvent*) () from
/usr/lib64/libkdeui.so.5
#30 0x00007f432aea439c in QCoreApplication::notifyInternal(QObject*, QEvent*)
() from /usr/lib64/qt4/libQtCore.so.4
#31 0x00007f432aea7bfa in QCoreApplicationPrivate::sendPostedEvents(QObject*,
int, QThreadData*) () from /usr/lib64/qt4/libQtCore.so.4
#32 0x00007f432aed2ba3 in ?? () from /usr/lib64/qt4/libQtCore.so.4
#33 0x00007f4324527333 in g_main_context_dispatch () from
/usr/lib64/libglib-2.0.so.0
#34 0x00007f4324527680 in ?? () from /usr/lib64/libglib-2.0.so.0
#35 0x00007f4324527744 in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#36 0x00007f432aed2fbf in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib64/qt4/libQtCore.so.4
#37 0x00007f432a2f29de in ?? () from /usr/lib64/qt4/libQtGui.so.4
#38 0x00007f432aea2ef2 in
QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib64/qt4/libQtCore.so.4
#39 0x00007f432aea3147 in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib64/qt4/libQtCore.so.4
#40 0x00007f432aea7f15 in QCoreApplication::exec() () from
/usr/lib64/qt4/libQtCore.so.4
#41 0x000000000045064a in main (argc=1, argv=<optimized out>) at
/var/tmp/portage/kde-base/kleopatra-4.9.3/work/kleopatra-4.9.3/kleopatra/main.cpp:316

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