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List:       kde-bugs-dist
Subject:    [krita] [Bug 381761] touch event crash krita on canvas  zoom
From:       wolthera <bugzilla_noreply () kde ! org>
Date:       2017-06-30 18:11:28
Message-ID: bug-381761-17878-rziBFCvZgb () http ! bugs ! kde ! org/
[Download RAW message or body]

https://bugs.kde.org/show_bug.cgi?id=381761

wolthera <griffinvalley@gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
     Ever confirmed|0                           |1
             Status|UNCONFIRMED                 |CONFIRMED
                 CC|                            |griffinvalley@gmail.com

--- Comment #2 from wolthera <griffinvalley@gmail.com> ---
Yeah, I had something similar on the sixteenth:

Application: Krita (krita), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f61bf73b8c0 (LWP 5786))]

Thread 5 (Thread 0x7f6189521700 (LWP 5795)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at
../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f61cfd0a9fb in QWaitCondition::wait(QMutex*, unsigned long) () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#2  0x00007f61d09d84ba in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#3  0x00007f61cfd09b48 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f61c9bb16ba in start_thread (arg=0x7f6189521700) at
pthread_create.c:333
#5  0x00007f61cf40082d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 4 (Thread 0x7f6188d20700 (LWP 5794)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at
../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f61cfd0a9fb in QWaitCondition::wait(QMutex*, unsigned long) () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#2  0x00007f61cfd03e56 in QSemaphore::tryAcquire(int, int) () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#3  0x00007f61cd3b5883 in KisTileDataSwapper::waitForWork (this=<optimized
out>) at
/home/wolthera/krita/src/libs/image/tiles3/swap/kis_tile_data_swapper.cpp:86
#4  0x00007f61cd3b5a7a in KisTileDataSwapper::run (this=0x7f61cd881a40
<(anonymous namespace)::Q_QGS_s_instance::innerFunction()::holder+64>) at
/home/wolthera/krita/src/libs/image/tiles3/swap/kis_tile_data_swapper.cpp:92
#5  0x00007f61cfd09b48 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f61c9bb16ba in start_thread (arg=0x7f6188d20700) at
pthread_create.c:333
#7  0x00007f61cf40082d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 3 (Thread 0x7f61b1bfa700 (LWP 5788)):
#0  0x00007f61cf3f4b5d in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f61c838538c in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f61c838549c in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f61cff2a75b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f61cfed50ba in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f61cfd04f64 in QThread::exec() () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f61c9ddc735 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
#7  0x00007f61cfd09b48 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f61c9bb16ba in start_thread (arg=0x7f61b1bfa700) at
pthread_create.c:333
#9  0x00007f61cf40082d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 2 (Thread 0x7f61bd2c2700 (LWP 5787)):
#0  0x00007f61cf3f4b5d in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f61cdadec62 in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
#2  0x00007f61cdae08d7 in xcb_wait_for_event () from
/usr/lib/x86_64-linux-gnu/libxcb.so.1
#3  0x00007f61bf60ad79 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#4  0x00007f61cfd09b48 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f61c9bb16ba in start_thread (arg=0x7f61bd2c2700) at
pthread_create.c:333
#6  0x00007f61cf40082d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 1 (Thread 0x7f61bf73b8c0 (LWP 5786)):
[KCrash Handler]
#6  KisAbstractShortcut::shortcutIndex (this=0x0) at
/home/wolthera/krita/src/libs/ui/input/kis_abstract_shortcut.cpp:55
#7  0x00007f61d1939f62 in KisShortcutMatcher::tryEndTouchShortcut
(this=this@entry=0x163efc48, event=event@entry=0x7ffd1f928c70) at
/home/wolthera/krita/src/libs/ui/input/kis_shortcut_matcher.cpp:560
#8  0x00007f61d193b91b in KisShortcutMatcher::touchUpdateEvent
(this=this@entry=0x163efc48, event=event@entry=0x7ffd1f928c70) at
/home/wolthera/krita/src/libs/ui/input/kis_shortcut_matcher.cpp:282
#9  0x00007f61d1925d26 in KisInputManager::eventFilterImpl (this=0x1649df38,
event=0x7ffd1f928c70) at
/home/wolthera/krita/src/libs/ui/input/kis_input_manager.cpp:530
#10 0x00007f61cfed6e32 in
QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) ()
from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f61d07b5ea5 in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#12 0x00007f61d07bd8c6 in QApplication::notify(QObject*, QEvent*) () from
/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#13 0x00007f61d1990757 in KisApplication::notify (this=<optimized out>,
receiver=0x16446cb0, event=0x7ffd1f928c70) at
/home/wolthera/krita/src/libs/ui/KisApplication.cpp:558
#14 0x00007f61cfed70c8 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#15 0x00007f61d07c0781 in QApplicationPrivate::translateRawTouchEvent(QWidget*,
QTouchDevice*, QList<QTouchEvent::TouchPoint> const&, unsigned long) () from
/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#16 0x00007f61d0815e80 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#17 0x00007f61d0819df3 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#18 0x00007f61d07b5ecc in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#19 0x00007f61d07bd8c6 in QApplication::notify(QObject*, QEvent*) () from
/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#20 0x00007f61d1990757 in KisApplication::notify (this=<optimized out>,
receiver=0x18b1f680, event=0x7ffd1f929140) at
/home/wolthera/krita/src/libs/ui/KisApplication.cpp:558
#21 0x00007f61cfed70c8 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#22 0x00007f61d02196a2 in
QGuiApplicationPrivate::processTouchEvent(QWindowSystemInterfacePrivate::TouchEvent*)
() from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
#23 0x00007f61d021c475 in
QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*)
() from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
#24 0x00007f61d01fa32b in
QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>)
() from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
#25 0x00007f61bf641270 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#26 0x00007f61c8385197 in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#27 0x00007f61c83853f0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#28 0x00007f61c838549c in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#29 0x00007f61cff2a73f in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#30 0x00007f61cfed50ba in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#31 0x00007f61cfedd6cc in QCoreApplication::exec() () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#32 0x0000000000405056 in main (argc=1, argv=<optimized out>) at
/home/wolthera/krita/src/krita/main.cc:269

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