[kmail2] [Bug 357472] New: Kmail2 crashing during shutdown of Kmail2

wodenhof via KDE Bugzilla bugzilla_noreply at kde.org
Sun Jan 3 16:11:19 GMT 2016 

https://bugs.kde.org/show_bug.cgi?id=357472

            Bug ID: 357472
           Summary: Kmail2 crashing during shutdown of Kmail2
           Product: kmail2
           Version: 5.1
          Platform: openSUSE RPMs
                OS: Linux
            Status: UNCONFIRMED
          Keywords: drkonqi
          Severity: crash
          Priority: NOR
         Component: general
          Assignee: kdepim-bugs at kde.org
          Reporter: wodenhof at web.de

Application: kmail (5.1)

Qt Version: 5.5.1
Operating System: Linux 4.1.13-5-default x86_64
Distribution: "openSUSE Leap 42.1 (x86_64)"

-- Information about the crash:
Happens before Trash is emptied.

The crash can be reproduced every time.

-- Backtrace:
Application: KMail (kmail), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fc5d2a9e800 (LWP 1942))]

Thread 16 (Thread 0x7fc5ae293700 (LWP 1961)):
#0  0x00007fc5cfac5c1d in poll () from /lib64/libc.so.6
#1  0x00007fc5c2f9f422 in ?? () from /usr/lib64/libxcb.so.1
#2  0x00007fc5c2fa100f in xcb_wait_for_event () from /usr/lib64/libxcb.so.1
#3  0x00007fc5affbe3c9 in ?? () from /usr/lib64/libQt5XcbQpa.so.5
#4  0x00007fc5d03d432f in ?? () from /usr/lib64/libQt5Core.so.5
#5  0x00007fc5c62760a4 in start_thread () from /lib64/libpthread.so.0
#6  0x00007fc5cface04d in clone () from /lib64/libc.so.6

Thread 15 (Thread 0x7fc5a7fff700 (LWP 1965)):
#0  0x00007fc5c5d9bcf9 in g_mutex_lock () from /usr/lib64/libglib-2.0.so.0
#1  0x00007fc5c5d59e4a in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007fc5c5d59f7c in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#3  0x00007fc5d0606d8b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib64/libQt5Core.so.5
#4  0x00007fc5d05add53 in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib64/libQt5Core.so.5
#5  0x00007fc5d03cf61a in QThread::exec() () from /usr/lib64/libQt5Core.so.5
#6  0x00007fc5d03d432f in ?? () from /usr/lib64/libQt5Core.so.5
#7  0x00007fc5c62760a4 in start_thread () from /lib64/libpthread.so.0
#8  0x00007fc5cface04d in clone () from /lib64/libc.so.6

Thread 14 (Thread 0x7fc5a575f700 (LWP 4219)):
#0  0x00007fc5cfac1ced in read () from /lib64/libc.so.6
#1  0x00007fc5c5d9ab60 in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007fc5c5d59999 in g_main_context_check () from
/usr/lib64/libglib-2.0.so.0
#3  0x00007fc5c5d59df8 in ?? () from /usr/lib64/libglib-2.0.so.0
#4  0x00007fc5c5d59f7c in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#5  0x00007fc5d0606d8b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib64/libQt5Core.so.5
#6  0x00007fc5d05add53 in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib64/libQt5Core.so.5
#7  0x00007fc5d03cf61a in QThread::exec() () from /usr/lib64/libQt5Core.so.5
#8  0x00007fc5d03d432f in ?? () from /usr/lib64/libQt5Core.so.5
#9  0x00007fc5c62760a4 in start_thread () from /lib64/libpthread.so.0
#10 0x00007fc5cface04d in clone () from /lib64/libc.so.6

Thread 13 (Thread 0x7fc5a5f60700 (LWP 4222)):
#0  0x00007fc5c5d9bcf9 in g_mutex_lock () from /usr/lib64/libglib-2.0.so.0
#1  0x00007fc5c5d594b9 in g_main_context_prepare () from
/usr/lib64/libglib-2.0.so.0
#2  0x00007fc5c5d59d80 in ?? () from /usr/lib64/libglib-2.0.so.0
#3  0x00007fc5c5d59f7c in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#4  0x00007fc5d0606d8b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib64/libQt5Core.so.5
#5  0x00007fc5d05add53 in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib64/libQt5Core.so.5
#6  0x00007fc5d03cf61a in QThread::exec() () from /usr/lib64/libQt5Core.so.5
#7  0x00007fc5d03d432f in ?? () from /usr/lib64/libQt5Core.so.5
#8  0x00007fc5c62760a4 in start_thread () from /lib64/libpthread.so.0
#9  0x00007fc5cface04d in clone () from /lib64/libc.so.6

Thread 12 (Thread 0x7fc5a6979700 (LWP 4225)):
#0  0x00007fc5c627a05f in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1  0x00007fc5c0df6733 in ?? () from /usr/lib64/libQt5WebKit.so.5
#2  0x00007fc5c0df6759 in ?? () from /usr/lib64/libQt5WebKit.so.5
#3  0x00007fc5c62760a4 in start_thread () from /lib64/libpthread.so.0
#4  0x00007fc5cface04d in clone () from /lib64/libc.so.6

Thread 11 (Thread 0x7fc5a717a700 (LWP 4226)):
#0  0x00007fc5c627a05f in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1  0x00007fc54c4afff3 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007fc54c4af777 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007fc5c62760a4 in start_thread () from /lib64/libpthread.so.0
#4  0x00007fc5cface04d in clone () from /lib64/libc.so.6

Thread 10 (Thread 0x7fc543ac6700 (LWP 4227)):
#0  0x00007fc5c5d9bd14 in g_mutex_unlock () from /usr/lib64/libglib-2.0.so.0
#1  0x00007fc5c5d598e9 in g_main_context_check () from
/usr/lib64/libglib-2.0.so.0
#2  0x00007fc5c5d59df8 in ?? () from /usr/lib64/libglib-2.0.so.0
#3  0x00007fc5c5d59f7c in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#4  0x00007fc5d0606d8b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib64/libQt5Core.so.5
#5  0x00007fc5d05add53 in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib64/libQt5Core.so.5
#6  0x00007fc5d03cf61a in QThread::exec() () from /usr/lib64/libQt5Core.so.5
#7  0x00007fc5d03d432f in ?? () from /usr/lib64/libQt5Core.so.5
#8  0x00007fc5c62760a4 in start_thread () from /lib64/libpthread.so.0
#9  0x00007fc5cface04d in clone () from /lib64/libc.so.6

Thread 9 (Thread 0x7fc5432c5700 (LWP 4230)):
#0  0x00007fc5cfac5c1d in poll () from /lib64/libc.so.6
#1  0x00007fc5c5d59e64 in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007fc5c5d59f7c in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#3  0x00007fc5d0606d8b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib64/libQt5Core.so.5
#4  0x00007fc5d05add53 in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib64/libQt5Core.so.5
#5  0x00007fc5d03cf61a in QThread::exec() () from /usr/lib64/libQt5Core.so.5
#6  0x00007fc5d03d432f in ?? () from /usr/lib64/libQt5Core.so.5
#7  0x00007fc5c62760a4 in start_thread () from /lib64/libpthread.so.0
#8  0x00007fc5cface04d in clone () from /lib64/libc.so.6

Thread 8 (Thread 0x7fc542ac4700 (LWP 4233)):
#0  0x00007fc5cfac5c1d in poll () from /lib64/libc.so.6
#1  0x00007fc5c5d59e64 in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007fc5c5d59f7c in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#3  0x00007fc5d0606d8b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib64/libQt5Core.so.5
#4  0x00007fc5d05add53 in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib64/libQt5Core.so.5
#5  0x00007fc5d03cf61a in QThread::exec() () from /usr/lib64/libQt5Core.so.5
#6  0x00007fc5d03d432f in ?? () from /usr/lib64/libQt5Core.so.5
#7  0x00007fc5c62760a4 in start_thread () from /lib64/libpthread.so.0
#8  0x00007fc5cface04d in clone () from /lib64/libc.so.6

Thread 7 (Thread 0x7fc54112b700 (LWP 4236)):
#0  0x00007fc5c627a05f in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1  0x00007fc5c0b0275d in ?? () from /usr/lib64/libQt5WebKit.so.5
#2  0x00007fc5c0e25031 in ?? () from /usr/lib64/libQt5WebKit.so.5
#3  0x00007fc5c62760a4 in start_thread () from /lib64/libpthread.so.0
#4  0x00007fc5cface04d in clone () from /lib64/libc.so.6

Thread 6 (Thread 0x7fc54092a700 (LWP 4237)):
#0  0x00007fc5c627a05f in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1  0x00007fc5c0b03733 in ?? () from /usr/lib64/libQt5WebKit.so.5
#2  0x00007fc5c0e25031 in ?? () from /usr/lib64/libQt5WebKit.so.5
#3  0x00007fc5c62760a4 in start_thread () from /lib64/libpthread.so.0
#4  0x00007fc5cface04d in clone () from /lib64/libc.so.6

Thread 5 (Thread 0x7fc53bfff700 (LWP 4238)):
#0  0x00007fc5c627a05f in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1  0x00007fc5c0b03733 in ?? () from /usr/lib64/libQt5WebKit.so.5
#2  0x00007fc5c0e25031 in ?? () from /usr/lib64/libQt5WebKit.so.5
#3  0x00007fc5c62760a4 in start_thread () from /lib64/libpthread.so.0
#4  0x00007fc5cface04d in clone () from /lib64/libc.so.6

Thread 4 (Thread 0x7fc53b7fe700 (LWP 4239)):
#0  0x00007fc5c627a05f in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1  0x00007fc5c0b03733 in ?? () from /usr/lib64/libQt5WebKit.so.5
#2  0x00007fc5c0e25031 in ?? () from /usr/lib64/libQt5WebKit.so.5
#3  0x00007fc5c62760a4 in start_thread () from /lib64/libpthread.so.0
#4  0x00007fc5cface04d in clone () from /lib64/libc.so.6

Thread 3 (Thread 0x7fc53affd700 (LWP 4240)):
#0  0x00007fc5c627a05f in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1  0x00007fc5c0b03733 in ?? () from /usr/lib64/libQt5WebKit.so.5
#2  0x00007fc5c0e25031 in ?? () from /usr/lib64/libQt5WebKit.so.5
#3  0x00007fc5c62760a4 in start_thread () from /lib64/libpthread.so.0
#4  0x00007fc5cface04d in clone () from /lib64/libc.so.6

Thread 2 (Thread 0x7fc53a7fc700 (LWP 4241)):
#0  0x00007fc5c627a05f in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1  0x00007fc5c0b03733 in ?? () from /usr/lib64/libQt5WebKit.so.5
#2  0x00007fc5c0e25031 in ?? () from /usr/lib64/libQt5WebKit.so.5
#3  0x00007fc5c62760a4 in start_thread () from /lib64/libpthread.so.0
#4  0x00007fc5cface04d in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7fc5d2a9e800 (LWP 1942)):
[KCrash Handler]
#6  size (this=0x10) at /usr/include/qt5/QtCore/qlist.h:105
#7  count (this=0x10) at /usr/include/qt5/QtCore/qlist.h:314
#8  KMail::UndoStack::size (this=0x0) at
/usr/src/debug/kdepim-15.12.0/kmail/undostack.cpp:58
#9  0x00007fc5d230f4c0 in KMMainWidget::updateMessageActionsDelayed
(this=this at entry=0xe81290) at
/usr/src/debug/kdepim-15.12.0/kmail/kmmainwidget.cpp:3849
#10 0x00007fc5d230fd15 in KMMainWidget::updateMessageActions
(this=this at entry=0xe81290, fast=fast at entry=false) at
/usr/src/debug/kdepim-15.12.0/kmail/kmmainwidget.cpp:3681
#11 0x00007fc5d2321511 in KMMainWidget::setupActions (this=this at entry=0xe81290)
at /usr/src/debug/kdepim-15.12.0/kmail/kmmainwidget.cpp:3422
#12 0x00007fc5d23266c5 in KMMainWidget::KMMainWidget (this=0xe81290,
parent=<optimized out>, aGUIClient=0xe83b80, actionCollection=0xe45290,
config=...) at /usr/src/debug/kdepim-15.12.0/kmail/kmmainwidget.cpp:256
#13 0x00007fc5d22ce4d4 in KMMainWin::KMMainWin (this=0xe83b10,
__in_chrg=<optimized out>, __vtt_parm=<optimized out>) at
/usr/src/debug/kdepim-15.12.0/kmail/kmmainwin.cpp:61
#14 0x00007fc5d22e1765 in KMKernel::openReader (this=0x7ffe295e86e0,
onlyCheck=onlyCheck at entry=false) at
/usr/src/debug/kdepim-15.12.0/kmail/kmkernel.cpp:522
#15 0x00007fc5d22e9a30 in KMKernel::action (this=this at entry=0x7ffe295e86e0,
mailto=mailto at entry=false, check=check at entry=false, to=..., cc=..., bcc=...,
subj=..., body=..., messageFile=..., attachURLs=..., customHeaders=...,
replyTo=..., inReplyTo=...) at
/usr/src/debug/kdepim-15.12.0/kmail/kmkernel.cpp:1461
#16 0x00007fc5d22eb145 in KMKernel::handleCommandLine (this=0x7ffe295e86e0,
noArgsOpensReader=noArgsOpensReader at entry=true, args=..., workingDir=...) at
/usr/src/debug/kdepim-15.12.0/kmail/kmkernel.cpp:425
#17 0x0000000000404e63 in KMailApplication::activate (this=0x7ffe295e86c0,
args=..., workindDir=...) at /usr/src/debug/kdepim-15.12.0/kmail/main.cpp:95
#18 0x00007fc5d26f7f32 in KontactInterface::PimUniqueApplication::newInstance
(this=0x7ffe295e86c0, startupId=..., arguments=..., workingDirectory=...) at
/usr/src/debug/kontactinterface-15.12.0/src/pimuniqueapplication.cpp:164
#19 0x00007fc5d26f9132 in
KontactInterface::PimUniqueApplication::qt_static_metacall (_o=<optimized out>,
_c=<optimized out>, _id=<optimized out>, _a=0x7ffe295e7750) at
/usr/src/debug/kontactinterface-15.12.0/build/src/moc_pimuniqueapplication.cpp:84
#20 0x00007fc5d26f94e3 in KontactInterface::PimUniqueApplication::qt_metacall
(this=0x7ffe295e86c0, _c=QMetaObject::InvokeMetaMethod, _id=1,
_a=0x7ffe295e7750) at
/usr/src/debug/kontactinterface-15.12.0/build/src/moc_pimuniqueapplication.cpp:117
#21 0x00007fc5cea9eda4 in ?? () from /usr/lib64/libQt5DBus.so.5
#22 0x00007fc5ceaa3372 in ?? () from /usr/lib64/libQt5DBus.so.5
#23 0x00007fc5ceaa3d22 in ?? () from /usr/lib64/libQt5DBus.so.5
#24 0x00007fc5ceaa592e in ?? () from /usr/lib64/libQt5DBus.so.5
#25 0x00007fc5d05e0ac6 in QObject::event(QEvent*) () from
/usr/lib64/libQt5Core.so.5
#26 0x00007fc5d0afe212 in QGuiApplication::event(QEvent*) () from
/usr/lib64/libQt5Gui.so.5
#27 0x00007fc5d175312c in QApplication::event(QEvent*) () from
/usr/lib64/libQt5Widgets.so.5
#28 0x00007fc5d174fe7c in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() from /usr/lib64/libQt5Widgets.so.5
#29 0x00007fc5d1754cc8 in QApplication::notify(QObject*, QEvent*) () from
/usr/lib64/libQt5Widgets.so.5
#30 0x00007fc5d05afe95 in QCoreApplication::notifyInternal(QObject*, QEvent*)
() from /usr/lib64/libQt5Core.so.5
#31 0x00007fc5d05b2057 in QCoreApplicationPrivate::sendPostedEvents(QObject*,
int, QThreadData*) () from /usr/lib64/libQt5Core.so.5
#32 0x00007fc5d06078f3 in ?? () from /usr/lib64/libQt5Core.so.5
#33 0x00007fc5c5d59c84 in g_main_context_dispatch () from
/usr/lib64/libglib-2.0.so.0
#34 0x00007fc5c5d59ed8 in ?? () from /usr/lib64/libglib-2.0.so.0
#35 0x00007fc5c5d59f7c in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#36 0x00007fc5d0606d6c in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib64/libQt5Core.so.5
#37 0x00007fc5d05add53 in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib64/libQt5Core.so.5
#38 0x00007fc5d139d95e in KJob::exec() () from /usr/lib64/libKF5CoreAddons.so.5
#39 0x00007fc5d22e1e46 in KMKernel::cleanup (this=this at entry=0x7ffe295e86e0) at
/usr/src/debug/kdepim-15.12.0/kmail/kmkernel.cpp:1410
#40 0x000000000040452a in main (argc=1, argv=0x7ffe295e88f8) at
/usr/src/debug/kdepim-15.12.0/kmail/main.cpp:153

Reported using DrKonqi

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