Bug 265705

Application: kgpg (2.4.92)
KDE Platform Version: 4.6.00 (4.6.0)
Qt Version: 4.7.1
Operating System: Linux 2.6.34.7-0.7-desktop x86_64
Distribution: "openSUSE 11.3 (x86_64)"

-- Information about the crash:
Hello,

I got kgpg crash on 4.6. However, as I got kgpg working in a clean install, I guessed the problem was in some config. I isolated the problem to this config option:

 [General Options]
 show_long_keyid=true

If I enable it, kgpg crashes. If not, it works.

The crash can be reproduced every time.

-- Backtrace:
Application: KGpg (kgpg), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f2768d87760 (LWP 12910))]

Thread 2 (Thread 0x7f2757bd0710 (LWP 12911)):
#0  0x00007f2765b48e13 in select () from /lib64/libc.so.6
#1  0x00007f276622d27d in QProcessManager::run (this=0x7f276657ff80) at io/qprocess_unix.cpp:245
#2  0x00007f2766161a1e in QThreadPrivate::start (arg=0x7f276657ff80) at thread/qthread_unix.cpp:285
#3  0x00007f2763da2a4f in start_thread () from /lib64/libpthread.so.0
#4  0x00007f2765b4f82d in clone () from /lib64/libc.so.6
#5  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f2768d87760 (LWP 12910)):
[KCrash Handler]
#6  QModelIndex (this=0xa6a080, child=<value optimized out>) at ../../src/corelib/kernel/qabstractitemmodel.h:65
#7  QSortFilterProxyModel::parent (this=0xa6a080, child=<value optimized out>) at itemviews/qsortfilterproxymodel.cpp:1656
#8  0x00007f27673c8b71 in parent (this=0x86f8d0, index=...) at ../../src/corelib/kernel/qabstractitemmodel.h:389
#9  QTreeView::indexRowSizeHint (this=0x86f8d0, index=...) at itemviews/qtreeview.cpp:2758
#10 0x00007f27673c92a4 in QTreeViewPrivate::itemHeight (this=0xcad550, item=0) at itemviews/qtreeview.cpp:3229
#11 0x00007f27673c953f in QTreeViewPrivate::updateScrollBars (this=0xcad550) at itemviews/qtreeview.cpp:3452
#12 0x00007f27673c990d in QTreeView::updateGeometries (this=0x86f8d0) at itemviews/qtreeview.cpp:2686
#13 0x00007f27673d1409 in QTreeView::timerEvent (this=0x86f8d0, event=0x7fff11f9b270) at itemviews/qtreeview.cpp:1183
#14 0x00007f2766260999 in QObject::event (this=0x86f8d0, e=<value optimized out>) at kernel/qobject.cpp:1175
#15 0x00007f2766ec7e4d in QWidget::event (this=0x86f8d0, event=0x7fff11f9b270) at kernel/qwidget.cpp:8659
#16 0x00007f2767275246 in QFrame::event (this=0x86f8d0, e=0x7fff11f9b270) at widgets/qframe.cpp:557
#17 0x00007f27672f63eb in QAbstractScrollArea::event (this=0x86f8d0, e=0x7fff11f9b270) at widgets/qabstractscrollarea.cpp:996
#18 0x00007f2767390e4b in QAbstractItemView::event (this=0x86f8d0, event=0x7fff11f9b270) at itemviews/qabstractitemview.cpp:1555
#19 0x00007f2766e76cd4 in QApplicationPrivate::notify_helper (this=0x70a290, receiver=0x86f8d0, e=0x7fff11f9b270) at kernel/qapplication.cpp:4445
#20 0x00007f2766e7f1ca in QApplication::notify (this=<value optimized out>, receiver=0x86f8d0, e=0x7fff11f9b270) at kernel/qapplication.cpp:4324
#21 0x00007f2767ae2ec6 in KApplication::notify (this=0x705c00, receiver=0x86f8d0, event=0x7fff11f9b270) at /usr/src/debug/kdelibs-4.6.0/kdeui/kernel/kapplication.cpp:311
#22 0x00007f276624ce2c in QCoreApplication::notifyInternal (this=0x705c00, receiver=0x86f8d0, event=0x7fff11f9b270) at kernel/qcoreapplication.cpp:732
#23 0x00007f276627a658 in sendEvent (this=0x70d5c0) at kernel/qcoreapplication.h:215
#24 QTimerInfoList::activateTimers (this=0x70d5c0) at kernel/qeventdispatcher_unix.cpp:618
#25 0x00007f27662773b4 in timerSourceDispatch (source=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:184
#26 0x00007f27620d7a93 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#27 0x00007f27620d8270 in ?? () from /usr/lib64/libglib-2.0.so.0
#28 0x00007f27620d8510 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#29 0x00007f2766277a8f in QEventDispatcherGlib::processEvents (this=0x6e2b00, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#30 0x00007f2766f1beae in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#31 0x00007f276624c262 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#32 0x00007f276624c475 in QEventLoop::exec (this=0x7fff11f9b580, flags=...) at kernel/qeventloop.cpp:201
#33 0x00007f27662508db in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#34 0x0000000000476ad4 in main (argc=1, argv=0x7fff11f9ba48) at /usr/src/debug/kdeutils-4.6.0/kgpg/main.cpp:57

Reported using DrKonqi