https://bugs.kde.org/show_bug.cgi?id=421083
Bug ID: 421083
Summary: Karbon crashes on closing a svg fail after selecting
any of its parts
Product: karbon
Version: unspecified
Platform: unspecified
OS: Linux
Status: REPORTED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: ja...@gmx.net
Reporter: jsar...@gmail.com
Target Milestone: ---
Application: karbon (3.2.0)
Qt Version: 5.14.2
Frameworks Version: 5.69.0
Operating System: Linux 5.3.0-46-generic x86_64
Windowing system: X11
Distribution: KDE neon User Edition 5.18
-- Information about the crash:
- What I was doing when the application crashed:
1. I opened a svg file (any as far as I can say)
2. I selected any item
3. I closed the file
The crash can be reproduced every time.
-- Backtrace:
Application: Karbon (karbon), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f3fa99da800 (LWP 10505))]
Thread 5 (Thread 0x7f3f73f95700 (LWP 13099)):
#0 0x00007f3fa93320b4 in __GI___libc_read (fd=19, buf=0x7f3f73f94b90,
nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:27
#1 0x00007f3fa085f2b0 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007f3fa081a0b7 in g_main_context_check () from
/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007f3fa081a570 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4 0x00007f3fa081a6dc in g_main_context_iteration () from
/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5 0x00007f3fa7d5a44b in QEventDispatcherGlib::processEvents
(this=0x7f3f6c987f20, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#6 0x00007f3fa7cf99aa in QEventLoop::exec (this=this@entry=0x7f3f73f94da0,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:225
#7 0x00007f3fa7b0a3d7 in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:536
#8 0x00007f3fa7b0b8ac in QThreadPrivate::start (arg=0x55e0a7219280) at
thread/qthread_unix.cpp:342
#9 0x00007f3fa1f8c6db in start_thread (arg=0x7f3f73f95700) at
pthread_create.c:463
#10 0x00007f3fa934388f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 4 (Thread 0x7f3f7d8e4700 (LWP 10524)):
#0 0x00007f3fa1f929f3 in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x55e0a2d0ef28) at
../sysdeps/unix/sysv/linux/futex-internal.h:88
#1 __pthread_cond_wait_common (abstime=0x0, mutex=0x55e0a2d0eed8,
cond=0x55e0a2d0ef00) at pthread_cond_wait.c:502
#2 __pthread_cond_wait (cond=0x55e0a2d0ef00, mutex=0x55e0a2d0eed8) at
pthread_cond_wait.c:655
#3 0x00007f3f7ed97ecb in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#4 0x00007f3f7ed97ac7 in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#5 0x00007f3fa1f8c6db in start_thread (arg=0x7f3f7d8e4700) at
pthread_create.c:463
#6 0x00007f3fa934388f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 3 (Thread 0x7f3f8bfff700 (LWP 10507)):
#0 0x00007f3fa9336bf9 in __GI___poll (fds=0x7f3f8402f780, nfds=1, timeout=-1)
at ../sysdeps/unix/sysv/linux/poll.c:29
#1 0x00007f3fa081a5c9 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007f3fa081a6dc in g_main_context_iteration () from
/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007f3fa7d5a44b in QEventDispatcherGlib::processEvents
(this=0x7f3f84000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4 0x00007f3fa7cf99aa in QEventLoop::exec (this=this@entry=0x7f3f8bffed70,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:225
#5 0x00007f3fa7b0a3d7 in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:536
#6 0x00007f3fa25db555 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
#7 0x00007f3fa7b0b8ac in QThreadPrivate::start (arg=0x7f3fa2853da0) at
thread/qthread_unix.cpp:342
#8 0x00007f3fa1f8c6db in start_thread (arg=0x7f3f8bfff700) at
pthread_create.c:463
#9 0x00007f3fa934388f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 2 (Thread 0x7f3f93852700 (LWP 10506)):
#0 0x00007f3fa9336bf9 in __GI___poll (fds=0x7f3f93851ca8, nfds=1, timeout=-1)
at ../sysdeps/unix/sysv/linux/poll.c:29
#1 0x00007f3f99b4d747 in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
#2 0x00007f3f99b4f36a in xcb_wait_for_event () from
/usr/lib/x86_64-linux-gnu/libxcb.so.1
#3 0x00007f3f95fb0fd0 in QXcbEventQueue::run (this=0x55e0a2b0bfb0) at
qxcbeventqueue.cpp:228
#4 0x00007f3fa7b0b8ac in QThreadPrivate::start (arg=0x55e0a2b0bfb0) at
thread/qthread_unix.cpp:342
#5 0x00007f3fa1f8c6db in start_thread (arg=0x7f3f93852700) at
pthread_create.c:463
#6 0x00007f3fa934388f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 1 (Thread 0x7f3fa99da800 (LWP 10505)):
[KCrash Handler]
#6 0x00007f3f8a76a114 in KoPACanvasBase::viewConverter (this=0x55e0a4a8c1f0)
at ./libs/pageapp/KoPACanvasBase.cpp:139
#7 0x00007f3f8a767bf8 in KoPACanvas::inputMethodQuery (this=0x55e0a4a8c1c0,
query=Qt::ImEnabled) at ./libs/pageapp/KoPACanvas.cpp:184
#8 0x00007f3fa836fff9 in QWidget::event (this=0x55e0a4a8c1c0,
event=0x7ffc99d9e150) at kernel/qwidget.cpp:8745
#9 0x00007f3fa832e9ac in QApplicationPrivate::notify_helper
(this=this@entry=0x55e0a2aff400, receiver=receiver@entry=0x55e0a4a8c1c0,
e=e@entry=0x7ffc99d9e150) at kernel/qapplication.cpp:3685
#10 0x00007f3fa8335bb0 in QApplication::notify (this=0x7ffc99d9ef00,
receiver=0x55e0a4a8c1c0, e=0x7ffc99d9e150) at kernel/qapplication.cpp:3431
#11 0x00007f3fa8f7af37 in KoApplication::notify (this=<optimized out>,
receiver=0x55e0a4a8c1c0, event=0x7ffc99d9e150) at
./libs/main/KoApplication.cpp:674
#12 0x00007f3fa7cfb128 in QCoreApplication::notifyInternal2
(receiver=0x55e0a4a8c1c0, event=0x7ffc99d9e150) at
kernel/qcoreapplication.cpp:1075
#13 0x00007f3fa7cfb2fe in QCoreApplication::sendEvent
(receiver=receiver@entry=0x55e0a4a8c1c0, event=event@entry=0x7ffc99d9e150) at
kernel/qcoreapplication.cpp:1470
#14 0x00007f3fa2997670 in QInputMethodPrivate::objectAcceptsInputMethod
(object=object@entry=0x55e0a4a8c1c0) at kernel/qinputmethod.cpp:409
#15 0x00007f3fa297309e in QGuiApplicationPrivate::_q_updateFocusObject
(this=<optimized out>, object=0x55e0a4a8c1c0) at
kernel/qguiapplication.cpp:4190
#16 0x00007f3fa2976cb0 in QGuiApplication::qt_static_metacall (_o=<optimized
out>, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at
.moc/moc_qguiapplication.cpp:186
#17 0x00007f3fa7d36139 in doActivate<false> (sender=0x55e0a2e660a0,
signal_index=19, argv=0x7ffc99d9e2e0) at kernel/qobject.cpp:3882
#18 0x00007f3fa7d30c12 in QMetaObject::activate
(sender=sender@entry=0x55e0a2e660a0, m=m@entry=0x7f3fa30f57e0
<QWindow::staticMetaObject>, local_signal_index=local_signal_index@entry=16,
argv=argv@entry=0x7ffc99d9e2e0) at kernel/qobject.cpp:3930
#19 0x00007f3fa2980312 in QWindow::focusObjectChanged
(this=this@entry=0x55e0a2e660a0, _t1=<optimized out>) at
.moc/moc_qwindow.cpp:825
#20 0x00007f3fa836a213 in QWidget::clearFocus (this=this@entry=0x55e0a706c200)
at kernel/qwidget.cpp:6509
#21 0x00007f3fa836b248 in QWidget::~QWidget (this=0x55e0a706c200,
__in_chrg=<optimized out>) at kernel/qwidget.cpp:1467
#22 0x00007f3f8abcded9 in KarbonView::~KarbonView (this=0x55e0a706c200,
__in_chrg=<optimized out>) at ./karbon/ui/KarbonView.cpp:271
#23 0x00007f3fa7d2a96b in QObjectPrivate::deleteChildren
(this=this@entry=0x55e0a4a4f380) at kernel/qobject.cpp:2123
#24 0x00007f3fa836b366 in QWidget::~QWidget (this=0x55e0a6fd6110,
__in_chrg=<optimized out>) at kernel/qwidget.cpp:1530
#25 0x00007f3f8abd7929 in ProxyView::~ProxyView (this=0x55e0a6fd6110,
__in_chrg=<optimized out>) at ./karbon/ui/ProxyView.cpp:37
#26 0x00007f3fa8f913db in KoMainWindow::setRootDocument
(this=this@entry=0x55e0a2c610e0, doc=doc@entry=0x0, part=part@entry=0x0,
deletePrevious=deletePrevious@entry=true) at ./libs/main/KoMainWindow.cpp:547
#27 0x00007f3fa8f937f1 in KoMainWindow::slotFileClose (this=0x55e0a2c610e0) at
./libs/main/KoMainWindow.cpp:1384
#28 0x00007f3fa8feda31 in KoMainWindow::qt_static_metacall (_o=<optimized out>,
_c=<optimized out>, _id=<optimized out>, _a=0x7ffc99d9e690) at
./obj-x86_64-linux-gnu/libs/main/komain_autogen/EWIEGA46WW/moc_KoMainWindow.cpp:275
#29 0x00007f3fa7d36139 in doActivate<false> (sender=0x55e0a2cd0980,
signal_index=4, argv=0x7ffc99d9e690) at kernel/qobject.cpp:3882
#30 0x00007f3fa7d30c12 in QMetaObject::activate
(sender=sender@entry=0x55e0a2cd0980, m=m@entry=0x7f3fa8a10340
<QAction::staticMetaObject>, local_signal_index=local_signal_index@entry=1,
argv=argv@entry=0x7ffc99d9e690) at kernel/qobject.cpp:3930
#31 0x00007f3fa83284a2 in QAction::triggered (this=this@entry=0x55e0a2cd0980,
_t1=<optimized out>) at .moc/moc_qaction.cpp:381
#32 0x00007f3fa832ab0c in QAction::activate (this=0x55e0a2cd0980,
event=<optimized out>) at kernel/qaction.cpp:1161
#33 0x00007f3fa832b4a1 in QAction::event (this=<optimized out>, e=<optimized
out>) at kernel/qaction.cpp:1086
#34 0x00007f3fa832e9ac in QApplicationPrivate::notify_helper
(this=this@entry=0x55e0a2aff400, receiver=receiver@entry=0x55e0a2cd0980,
e=e@entry=0x7ffc99d9ea10) at kernel/qapplication.cpp:3685
#35 0x00007f3fa8335bb0 in QApplication::notify (this=0x7ffc99d9ef00,
receiver=0x55e0a2cd0980, e=0x7ffc99d9ea10) at kernel/qapplication.cpp:3431
#36 0x00007f3fa8f7af37 in KoApplication::notify (this=<optimized out>,
receiver=0x55e0a2cd0980, event=0x7ffc99d9ea10) at
./libs/main/KoApplication.cpp:674
#37 0x00007f3fa7cfb128 in QCoreApplication::notifyInternal2
(receiver=0x55e0a2cd0980, event=0x7ffc99d9ea10) at
kernel/qcoreapplication.cpp:1075
#38 0x00007f3fa29a7872 in QShortcutMap::dispatchEvent
(this=this@entry=0x55e0a2aff4c8, e=e@entry=0x7ffc99d9eac0) at
kernel/qshortcutmap.cpp:700
#39 0x00007f3fa29a793a in QShortcutMap::tryShortcut
(this=this@entry=0x55e0a2aff4c8, e=e@entry=0x7ffc99d9eac0) at
kernel/qshortcutmap.cpp:351
#40 0x00007f3fa2959a93 in QWindowSystemInterface::handleShortcutEvent
(window=<optimized out>, window@entry=0x55e0a2e660a0, timestamp=423148382,
keyCode=87, modifiers=..., nativeScanCode=25, nativeVirtualKey=119,
nativeModifiers=4, text=..., autorepeat=false, count=1) at
kernel/qwindowsysteminterface.cpp:476
#41 0x00007f3fa2978f67 in QGuiApplicationPrivate::processKeyEvent
(e=0x55e0a7309030) at kernel/qguiapplication.cpp:2316
#42 0x00007f3fa297d9c5 in QGuiApplicationPrivate::processWindowSystemEvent
(e=e@entry=0x55e0a7309030) at kernel/qguiapplication.cpp:1941
#43 0x00007f3fa29561cb in QWindowSystemInterface::sendWindowSystemEvents
(flags=flags@entry=...) at kernel/qwindowsysteminterface.cpp:1170
#44 0x00007f3f95fb1f9a in xcbSourceDispatch (source=<optimized out>) at
qxcbeventdispatcher.cpp:105
#45 0x00007f3fa081a417 in g_main_context_dispatch () from
/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#46 0x00007f3fa081a650 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#47 0x00007f3fa081a6dc in g_main_context_iteration () from
/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#48 0x00007f3fa7d5a42c in QEventDispatcherGlib::processEvents
(this=0x55e0a2b638a0, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#49 0x00007f3fa7cf99aa in QEventLoop::exec (this=this@entry=0x7ffc99d9ee70,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:225
#50 0x00007f3fa7d03120 in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1383
#51 0x00007f3fa9616250 in kdemain (argc=<optimized out>, argv=<optimized out>)
at ./karbon/main.cpp:93
#52 0x00007f3fa9243b97 in __libc_start_main (main=0x55e0a0fbda10 <main>,
argc=1, argv=0x7ffc99d9f058, init=<optimized out>, fini=<optimized out>,
rtld_fini=<optimized out>, stack_end=0x7ffc99d9f048) at ../csu/libc-start.c:310
#53 0x000055e0a0fbda4a in _start ()
Possible duplicates by query: bug 419798, bug 418660, bug 418351, bug 414938,
bug 414728.
Reported using DrKonqi
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