[marble] [Bug 394101] New: Crash when working with a GPX-track

rainer bugzilla_noreply at kde.org
Thu May 10 18:25:31 UTC 2018


https://bugs.kde.org/show_bug.cgi?id=394101

            Bug ID: 394101
           Summary: Crash when working with a GPX-track
           Product: marble
           Version: unspecified
          Platform: openSUSE RPMs
                OS: Linux
            Status: UNCONFIRMED
          Keywords: drkonqi
          Severity: normal
          Priority: NOR
         Component: general
          Assignee: marble-bugs at kde.org
          Reporter: kdebugs at munin-soft.de
  Target Milestone: ---

Application: marble (2.2.20 (2.3 development version))

Qt Version: 5.10.0
Frameworks Version: 5.45.0
Operating System: Linux 4.16.6-1-default x86_64
Distribution: "openSUSE Tumbleweed"

-- Information about the crash:
- What I was doing when the application crashed:
I had loaded a GPX-track into marbel and wnated to visualize it. I enabled the
'Files' view deselected some of the entries and reselected them. They started
to appear in the 'Search' view (where they haven't been present before. While
reselecting the GPX track and then trying to expand the node in the files view,
Marble crashed.

-- Backtrace:
Application: Marble – Virtueller Globus (marble), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
28        return SYSCALL_CANCEL (nanosleep, requested_time, remaining);
[Current thread is 1 (Thread 0x7f70e1dae940 (LWP 19507))]

Thread 12 (Thread 0x7f7061dfe700 (LWP 19627)):
#0  0x00007f70d69d156c in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x7f70c9838058) at
../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f70d69d156c in __pthread_cond_wait_common (abstime=0x0,
mutex=0x7f70c9838008, cond=0x7f70c9838030) at pthread_cond_wait.c:502
#2  0x00007f70d69d156c in __pthread_cond_wait (cond=0x7f70c9838030,
mutex=0x7f70c9838008) at pthread_cond_wait.c:655
#3  0x00007f70dd67ab3c in __gthread_cond_wait (__mutex=<optimized out>,
__cond=<optimized out>) at
/usr/src/debug/gcc8-8.0.1+r259636-1.2.x86_64/obj-x86_64-suse-linux/x86_64-suse-linux/libstdc++-v3/include/x86_64-suse-linux/bits/gthr-default.h:864
#4  0x00007f70dd67ab3c in
std::condition_variable::wait(std::unique_lock<std::mutex>&) (this=<optimized
out>, __lock=...) at
../../../../../libstdc++-v3/src/c++11/condition_variable.cc:53
#5  0x00007f70da1bde89 in WTF::ParkingLot::parkConditionally(void const*,
std::function<bool ()>, std::function<void ()>,
std::chrono::time_point<std::chrono::_V2::steady_clock,
std::chrono::duration<long, std::ratio<1l, 1000000000l> > >) () at
/usr/lib64/libQt5WebKit.so.5
#6  0x00007f70da1bcb90 in  () at /usr/lib64/libQt5WebKit.so.5
#7  0x00007f70da1c0e68 in  () at /usr/lib64/libQt5WebKit.so.5
#8  0x00007f70da1f352a in  () at /usr/lib64/libQt5WebKit.so.5
#9  0x00007f70d69cb59b in start_thread (arg=0x7f7061dfe700) at
pthread_create.c:463
#10 0x00007f70dd0e0a1f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 11 (Thread 0x7f70625ff700 (LWP 19626)):
#0  0x00007f70d69d156c in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x7f70c990e058) at
../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f70d69d156c in __pthread_cond_wait_common (abstime=0x0,
mutex=0x7f70c990e008, cond=0x7f70c990e030) at pthread_cond_wait.c:502
#2  0x00007f70d69d156c in __pthread_cond_wait (cond=0x7f70c990e030,
mutex=0x7f70c990e008) at pthread_cond_wait.c:655
#3  0x00007f70dd67ab3c in __gthread_cond_wait (__mutex=<optimized out>,
__cond=<optimized out>) at
/usr/src/debug/gcc8-8.0.1+r259636-1.2.x86_64/obj-x86_64-suse-linux/x86_64-suse-linux/libstdc++-v3/include/x86_64-suse-linux/bits/gthr-default.h:864
#4  0x00007f70dd67ab3c in
std::condition_variable::wait(std::unique_lock<std::mutex>&) (this=<optimized
out>, __lock=...) at
../../../../../libstdc++-v3/src/c++11/condition_variable.cc:53
#5  0x00007f70da1bde89 in WTF::ParkingLot::parkConditionally(void const*,
std::function<bool ()>, std::function<void ()>,
std::chrono::time_point<std::chrono::_V2::steady_clock,
std::chrono::duration<long, std::ratio<1l, 1000000000l> > >) () at
/usr/lib64/libQt5WebKit.so.5
#6  0x00007f70da1bcb90 in  () at /usr/lib64/libQt5WebKit.so.5
#7  0x00007f70da1c0e68 in  () at /usr/lib64/libQt5WebKit.so.5
#8  0x00007f70da1f352a in  () at /usr/lib64/libQt5WebKit.so.5
#9  0x00007f70d69cb59b in start_thread (arg=0x7f70625ff700) at
pthread_create.c:463
#10 0x00007f70dd0e0a1f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 10 (Thread 0x7f70537fe700 (LWP 19625)):
#0  0x00007f70d69d156c in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x7f70c990e1a8) at
../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f70d69d156c in __pthread_cond_wait_common (abstime=0x0,
mutex=0x7f70c990e158, cond=0x7f70c990e180) at pthread_cond_wait.c:502
#2  0x00007f70d69d156c in __pthread_cond_wait (cond=0x7f70c990e180,
mutex=0x7f70c990e158) at pthread_cond_wait.c:655
#3  0x00007f70dd67ab3c in __gthread_cond_wait (__mutex=<optimized out>,
__cond=<optimized out>) at
/usr/src/debug/gcc8-8.0.1+r259636-1.2.x86_64/obj-x86_64-suse-linux/x86_64-suse-linux/libstdc++-v3/include/x86_64-suse-linux/bits/gthr-default.h:864
#4  0x00007f70dd67ab3c in
std::condition_variable::wait(std::unique_lock<std::mutex>&) (this=<optimized
out>, __lock=...) at
../../../../../libstdc++-v3/src/c++11/condition_variable.cc:53
#5  0x00007f70da1bde89 in WTF::ParkingLot::parkConditionally(void const*,
std::function<bool ()>, std::function<void ()>,
std::chrono::time_point<std::chrono::_V2::steady_clock,
std::chrono::duration<long, std::ratio<1l, 1000000000l> > >) () at
/usr/lib64/libQt5WebKit.so.5
#6  0x00007f70da1bcb90 in  () at /usr/lib64/libQt5WebKit.so.5
#7  0x00007f70da1c0e68 in  () at /usr/lib64/libQt5WebKit.so.5
#8  0x00007f70da1f352a in  () at /usr/lib64/libQt5WebKit.so.5
#9  0x00007f70d69cb59b in start_thread (arg=0x7f70537fe700) at
pthread_create.c:463
#10 0x00007f70dd0e0a1f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 9 (Thread 0x7f7050ad9700 (LWP 19624)):
#0  0x00007f70d69d156c in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x7f70c987405c) at
../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f70d69d156c in __pthread_cond_wait_common (abstime=0x0,
mutex=0x7f70c9874008, cond=0x7f70c9874030) at pthread_cond_wait.c:502
#2  0x00007f70d69d156c in __pthread_cond_wait (cond=0x7f70c9874030,
mutex=0x7f70c9874008) at pthread_cond_wait.c:655
#3  0x00007f70dd67ab3c in __gthread_cond_wait (__mutex=<optimized out>,
__cond=<optimized out>) at
/usr/src/debug/gcc8-8.0.1+r259636-1.2.x86_64/obj-x86_64-suse-linux/x86_64-suse-linux/libstdc++-v3/include/x86_64-suse-linux/bits/gthr-default.h:864
#4  0x00007f70dd67ab3c in
std::condition_variable::wait(std::unique_lock<std::mutex>&) (this=<optimized
out>, __lock=...) at
../../../../../libstdc++-v3/src/c++11/condition_variable.cc:53
#5  0x00007f70da1bde89 in WTF::ParkingLot::parkConditionally(void const*,
std::function<bool ()>, std::function<void ()>,
std::chrono::time_point<std::chrono::_V2::steady_clock,
std::chrono::duration<long, std::ratio<1l, 1000000000l> > >) () at
/usr/lib64/libQt5WebKit.so.5
#6  0x00007f70da1bcb90 in  () at /usr/lib64/libQt5WebKit.so.5
#7  0x00007f70da1c0e68 in  () at /usr/lib64/libQt5WebKit.so.5
#8  0x00007f70da1f352a in  () at /usr/lib64/libQt5WebKit.so.5
#9  0x00007f70d69cb59b in start_thread (arg=0x7f7050ad9700) at
pthread_create.c:463
#10 0x00007f70dd0e0a1f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 8 (Thread 0x7f70512da700 (LWP 19623)):
#0  0x00007f70d69d156c in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x7f70c984005c) at
../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f70d69d156c in __pthread_cond_wait_common (abstime=0x0,
mutex=0x7f70c9840008, cond=0x7f70c9840030) at pthread_cond_wait.c:502
#2  0x00007f70d69d156c in __pthread_cond_wait (cond=0x7f70c9840030,
mutex=0x7f70c9840008) at pthread_cond_wait.c:655
#3  0x00007f70dd67ab3c in __gthread_cond_wait (__mutex=<optimized out>,
__cond=<optimized out>) at
/usr/src/debug/gcc8-8.0.1+r259636-1.2.x86_64/obj-x86_64-suse-linux/x86_64-suse-linux/libstdc++-v3/include/x86_64-suse-linux/bits/gthr-default.h:864
#4  0x00007f70dd67ab3c in
std::condition_variable::wait(std::unique_lock<std::mutex>&) (this=<optimized
out>, __lock=...) at
../../../../../libstdc++-v3/src/c++11/condition_variable.cc:53
#5  0x00007f70da1bde89 in WTF::ParkingLot::parkConditionally(void const*,
std::function<bool ()>, std::function<void ()>,
std::chrono::time_point<std::chrono::_V2::steady_clock,
std::chrono::duration<long, std::ratio<1l, 1000000000l> > >) () at
/usr/lib64/libQt5WebKit.so.5
#6  0x00007f70da1bcb90 in  () at /usr/lib64/libQt5WebKit.so.5
#7  0x00007f70da1c0e68 in  () at /usr/lib64/libQt5WebKit.so.5
#8  0x00007f70da1f352a in  () at /usr/lib64/libQt5WebKit.so.5
#9  0x00007f70d69cb59b in start_thread (arg=0x7f70512da700) at
pthread_create.c:463
#10 0x00007f70dd0e0a1f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 7 (Thread 0x7f7037fff700 (LWP 19622)):
#0  0x00007f70d69d156c in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x7f70c993105c) at
../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f70d69d156c in __pthread_cond_wait_common (abstime=0x0,
mutex=0x7f70c9931008, cond=0x7f70c9931030) at pthread_cond_wait.c:502
#2  0x00007f70d69d156c in __pthread_cond_wait (cond=0x7f70c9931030,
mutex=0x7f70c9931008) at pthread_cond_wait.c:655
#3  0x00007f70dd67ab3c in __gthread_cond_wait (__mutex=<optimized out>,
__cond=<optimized out>) at
/usr/src/debug/gcc8-8.0.1+r259636-1.2.x86_64/obj-x86_64-suse-linux/x86_64-suse-linux/libstdc++-v3/include/x86_64-suse-linux/bits/gthr-default.h:864
#4  0x00007f70dd67ab3c in
std::condition_variable::wait(std::unique_lock<std::mutex>&) (this=<optimized
out>, __lock=...) at
../../../../../libstdc++-v3/src/c++11/condition_variable.cc:53
#5  0x00007f70da1bde89 in WTF::ParkingLot::parkConditionally(void const*,
std::function<bool ()>, std::function<void ()>,
std::chrono::time_point<std::chrono::_V2::steady_clock,
std::chrono::duration<long, std::ratio<1l, 1000000000l> > >) () at
/usr/lib64/libQt5WebKit.so.5
#6  0x00007f70da1bcb90 in  () at /usr/lib64/libQt5WebKit.so.5
#7  0x00007f70da1c0e68 in  () at /usr/lib64/libQt5WebKit.so.5
#8  0x00007f70da1f352a in  () at /usr/lib64/libQt5WebKit.so.5
#9  0x00007f70d69cb59b in start_thread (arg=0x7f7037fff700) at
pthread_create.c:463
#10 0x00007f70dd0e0a1f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 6 (Thread 0x7f70377fe700 (LWP 19534)):
#0  0x00007f70d3c3de29 in g_mutex_lock (mutex=mutex at entry=0x7f702c005090) at
gthread-posix.c:1343
#1  0x00007f70d3bf8528 in g_main_context_iteration (context=0x7f702c005090,
may_block=may_block at entry=1) at gmain.c:3963
#2  0x00007f70ddc2ca2b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
(this=0x7f702c0051b0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#3  0x00007f70ddbd395a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
(this=this at entry=0x7f70377fdc80, flags=..., flags at entry=...) at
kernel/qeventloop.cpp:212
#4  0x00007f70dd9fabaa in QThread::exec() (this=<optimized out>) at
thread/qthread.cpp:522
#5  0x00007f70dd9ffba0 in QThreadPrivate::start(void*) (arg=0x563b612dd160) at
thread/qthread_unix.cpp:376
#6  0x00007f70d69cb59b in start_thread (arg=0x7f70377fe700) at
pthread_create.c:463
#7  0x00007f70dd0e0a1f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 5 (Thread 0x7f70b7fff700 (LWP 19513)):
#0  0x00007f70dd0d6179 in __GI___poll (fds=0x7f70b0004a10, nfds=1,
timeout=9571) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f70d3bf8429 in g_main_context_poll (priority=<optimized out>,
n_fds=1, fds=0x7f70b0004a10, timeout=<optimized out>, context=0x7f70b0000bf0)
at gmain.c:4204
#2  0x00007f70d3bf8429 in g_main_context_iterate
(context=context at entry=0x7f70b0000bf0, block=block at entry=1,
dispatch=dispatch at entry=1, self=<optimized out>) at gmain.c:3898
#3  0x00007f70d3bf853c in g_main_context_iteration (context=0x7f70b0000bf0,
may_block=may_block at entry=1) at gmain.c:3964
#4  0x00007f70ddc2ca2b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
(this=0x7f70b0000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#5  0x00007f70ddbd395a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
(this=this at entry=0x7f70b7ffec80, flags=..., flags at entry=...) at
kernel/qeventloop.cpp:212
#6  0x00007f70dd9fabaa in QThread::exec() (this=<optimized out>) at
thread/qthread.cpp:522
#7  0x00007f70dd9ffba0 in QThreadPrivate::start(void*) (arg=0x563b6043b990) at
thread/qthread_unix.cpp:376
#8  0x00007f70d69cb59b in start_thread (arg=0x7f70b7fff700) at
pthread_create.c:463
#9  0x00007f70dd0e0a1f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 4 (Thread 0x7f70bde49700 (LWP 19511)):
#0  0x00007f70d3c3da01 in g_private_get (key=key at entry=0x7f70d3ebfb40
<g_thread_specific_private>) at gthread-posix.c:1060
#1  0x00007f70d3c20450 in g_thread_self () at gthread.c:982
#2  0x00007f70d3bf852d in g_main_context_iteration (context=0x7f70b8000bf0,
may_block=may_block at entry=1) at gmain.c:3964
#3  0x00007f70ddc2ca2b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
(this=0x7f70b8000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4  0x00007f70ddbd395a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
(this=this at entry=0x7f70bde48c50, flags=..., flags at entry=...) at
kernel/qeventloop.cpp:212
#5  0x00007f70dd9fabaa in QThread::exec() (this=this at entry=0x7f70dff58d60
<(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at
thread/qthread.cpp:522
#6  0x00007f70dfce8a35 in QDBusConnectionManager::run() (this=0x7f70dff58d60
<(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at
qdbusconnection.cpp:178
#7  0x00007f70dd9ffba0 in QThreadPrivate::start(void*) (arg=0x7f70dff58d60
<(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at
thread/qthread_unix.cpp:376
#8  0x00007f70d69cb59b in start_thread (arg=0x7f70bde49700) at
pthread_create.c:463
#9  0x00007f70dd0e0a1f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 3 (Thread 0x7f70c4d34700 (LWP 19510)):
#0  0x00007f70dd0d6179 in __GI___poll (fds=fds at entry=0x7f70c4d33b78,
nfds=nfds at entry=1, timeout=timeout at entry=-1) at
../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f70cea61387 in poll (__timeout=-1, __nfds=1, __fds=0x7f70c4d33b78)
at /usr/include/bits/poll2.h:46
#2  0x00007f70cea61387 in _xcb_conn_wait (c=c at entry=0x563b602e4de0,
cond=cond at entry=0x563b602e4e20, vector=vector at entry=0x0, count=count at entry=0x0)
at xcb_conn.c:479
#3  0x00007f70cea62faa in xcb_wait_for_event (c=0x563b602e4de0) at xcb_in.c:697
#4  0x00007f70c78e70a9 in QXcbEventReader::run() (this=0x563b602f0150) at
qxcbconnection.cpp:1370
#5  0x00007f70dd9ffba0 in QThreadPrivate::start(void*) (arg=0x563b602f0150) at
thread/qthread_unix.cpp:376
#6  0x00007f70d69cb59b in start_thread (arg=0x7f70c4d34700) at
pthread_create.c:463
#7  0x00007f70dd0e0a1f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 2 (Thread 0x7f70ca25d700 (LWP 19509)):
#0  0x00007f70d69d156c in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x7f70dc452f30) at
../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f70d69d156c in __pthread_cond_wait_common (abstime=0x0,
mutex=0x563b602520d0, cond=0x7f70dc452f08) at pthread_cond_wait.c:502
#2  0x00007f70d69d156c in __pthread_cond_wait (cond=0x7f70dc452f08,
mutex=0x563b602520d0) at pthread_cond_wait.c:655
#3  0x00007f70dd67ab3c in __gthread_cond_wait (__mutex=<optimized out>,
__cond=<optimized out>) at
/usr/src/debug/gcc8-8.0.1+r259636-1.2.x86_64/obj-x86_64-suse-linux/x86_64-suse-linux/libstdc++-v3/include/x86_64-suse-linux/bits/gthr-default.h:864
#4  0x00007f70dd67ab3c in
std::condition_variable::wait(std::unique_lock<std::mutex>&) (this=<optimized
out>, __lock=...) at
../../../../../libstdc++-v3/src/c++11/condition_variable.cc:53
#5  0x00007f70db7b5c97 in  () at /usr/lib64/libQt5WebKit.so.5
#6  0x00007f70db7b5dd9 in  () at /usr/lib64/libQt5WebKit.so.5
#7  0x00007f70dd68035f in execute_native_thread_routine (__p=0x563b60252100) at
../../../../../libstdc++-v3/src/c++11/thread.cc:80
#8  0x00007f70d69cb59b in start_thread (arg=0x7f70ca25d700) at
pthread_create.c:463
#9  0x00007f70dd0e0a1f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 1 (Thread 0x7f70e1dae940 (LWP 19507)):
[KCrash Handler]
#6  0x00007f70e158a3e0 in Marble::GeoDataFeature::style() const () at
/usr/lib64/libmarblewidget-qt5.so.28
#7  0x00007f70e16b68f6 in  () at /usr/lib64/libmarblewidget-qt5.so.28
#8  0x00007f70dee47a90 in QModelIndex::data(int) const (arole=1,
this=0x7ffd16aab3d0) at
../../include/QtCore/../../src/corelib/itemmodels/qabstractitemmodel.h:432
#9  0x00007f70dee47a90 in
QStyledItemDelegate::initStyleOption(QStyleOptionViewItem*, QModelIndex const&)
const (this=0x563b60e6c250, option=0x7ffd16aab260, index=...) at
itemviews/qstyleditemdelegate.cpp:302
#10 0x00007f70dee47089 in QStyledItemDelegate::sizeHint(QStyleOptionViewItem
const&, QModelIndex const&) const (this=0x563b60e6c250, option=..., index=...)
at itemviews/qstyleditemdelegate.cpp:410
#11 0x00007f70dee8749a in QTreeView::indexRowSizeHint(QModelIndex const&) const
(this=<optimized out>, index=...) at itemviews/qtreeview.cpp:2987
#12 0x00007f70dee8897c in QTreeViewPrivate::itemHeight(int) const
(this=0x563b60e69380, item=<optimized out>) at itemviews/qtreeview.cpp:3427
#13 0x00007f70dee8c922 in QTreeViewPrivate::beginAnimatedOperation()
(this=this at entry=0x563b60e69380) at itemviews/qtreeview.cpp:3198
#14 0x00007f70dee8cbaa in QTreeViewPrivate::expand(int, bool)
(this=0x563b60e69380, item=2, emitSignal=<optimized out>) at
itemviews/qtreeview.cpp:3080
#15 0x00007f70dee8ddc1 in QTreeViewPrivate::expandOrCollapseItemAtPos(QPoint
const&) (this=this at entry=0x563b60e69380, pos=...) at
itemviews/qtreeview.cpp:1379
#16 0x00007f70dee9050d in QTreeView::mousePressEvent(QMouseEvent*)
(this=0x563b60e66f40, event=0x7ffd16aabcd0) at itemviews/qtreeview.cpp:1889
#17 0x00007f70dec2dd49 in QWidget::event(QEvent*)
(this=this at entry=0x563b60e66f40, event=event at entry=0x7ffd16aabcd0) at
kernel/qwidget.cpp:8813
#18 0x00007f70deccb1ee in QFrame::event(QEvent*) (this=0x563b60e66f40,
e=0x7ffd16aabcd0) at widgets/qframe.cpp:550
#19 0x00007f70dee2d04c in QAbstractItemView::viewportEvent(QEvent*)
(this=this at entry=0x563b60e66f40, event=event at entry=0x7ffd16aabcd0) at
itemviews/qabstractitemview.cpp:1748
#20 0x00007f70dee9006c in QTreeView::viewportEvent(QEvent*)
(this=0x563b60e66f40, event=0x7ffd16aabcd0) at itemviews/qtreeview.cpp:1312
#21 0x00007f70ddbd4e54 in
QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*)
(receiver=receiver at entry=0x563b60e66f80, event=event at entry=0x7ffd16aabcd0) at
kernel/qcoreapplication.cpp:1170
#22 0x00007f70debf0ff5 in QApplicationPrivate::notify_helper(QObject*, QEvent*)
(this=<optimized out>, receiver=0x563b60e66f80, e=0x7ffd16aabcd0) at
kernel/qapplication.cpp:3729
#23 0x00007f70debf886f in QApplication::notify(QObject*, QEvent*)
(this=<optimized out>, receiver=0x563b60e66f80, e=0x7ffd16aabcd0) at
kernel/qapplication.cpp:3209
#24 0x00007f70ddbd5148 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
(receiver=0x563b60e66f80, event=0x7ffd16aabcd0) at
kernel/qcoreapplication.cpp:1044
#25 0x00007f70debf78bf in QApplicationPrivate::sendMouseEvent(QWidget*,
QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool)
(receiver=0x563b60e66f80, event=0x7ffd16aabcd0, alienWidget=0x563b60e66f80,
nativeWidget=0x563b60439710, buttonDown=<optimized out>, lastMouseReceiver=...,
spontaneous=true) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:234
#26 0x00007f70dec4768b in QWidgetWindow::handleMouseEvent(QMouseEvent*)
(this=0x563b607f57f0, event=0x7ffd16aac0c0) at kernel/qwidgetwindow.cpp:654
#27 0x00007f70dec49ab1 in QWidgetWindow::event(QEvent*) (this=0x563b607f57f0,
event=0x7ffd16aac0c0) at kernel/qwidgetwindow.cpp:273
#28 0x00007f70debf101c in QApplicationPrivate::notify_helper(QObject*, QEvent*)
(this=<optimized out>, receiver=0x563b607f57f0, e=0x7ffd16aac0c0) at
kernel/qapplication.cpp:3733
#29 0x00007f70debf8314 in QApplication::notify(QObject*, QEvent*)
(this=0x7ffd16aac530, receiver=0x563b607f57f0, e=0x7ffd16aac0c0) at
kernel/qapplication.cpp:3492
#30 0x00007f70ddbd5148 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
(receiver=receiver at entry=0x563b607f57f0, event=event at entry=0x7ffd16aac0c0) at
kernel/qcoreapplication.cpp:1044
#31 0x00007f70de3e90cc in QCoreApplication::sendSpontaneousEvent(QObject*,
QEvent*) (event=0x7ffd16aac0c0, receiver=0x563b607f57f0) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:237
#32 0x00007f70de3e90cc in
QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*)
(e=0x563b62b69cc0) at kernel/qguiapplication.cpp:1957
#33 0x00007f70de3eaa15 in
QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*)
(e=0x563b62b69cc0) at kernel/qguiapplication.cpp:1741
#34 0x00007f70de3c3eab in
QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>)
(flags=...) at kernel/qwindowsysteminterface.cpp:976
#35 0x00007f70c796878b in
QPAEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
(this=0x563b6033de80, flags=...) at qeventdispatcher_glib.cpp:70
#36 0x00007f70ddbd395a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
(this=this at entry=0x7ffd16aac310, flags=..., flags at entry=...) at
kernel/qeventloop.cpp:212
#37 0x00007f70ddbdc494 in QCoreApplication::exec() () at
kernel/qcoreapplication.cpp:1332
#38 0x0000563b5f245ae0 in  ()
#39 0x00007f70dd008a87 in __libc_start_main (main=0x563b5f2425c0, argc=1,
argv=0x7ffd16aac678, init=<optimized out>, fini=<optimized out>,
rtld_fini=<optimized out>, stack_end=0x7ffd16aac668) at ../csu/libc-start.c:308
#40 0x0000563b5f2468ea in _start ()

Reported using DrKonqi

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