https://bugs.kde.org/show_bug.cgi?id=395666
Bug ID: 395666
Summary: yakuake crashes on multiple touches on the touchscreen
Product: yakuake
Version: 3.0.5
Platform: Archlinux Packages
OS: Linux
Status: UNCONFIRMED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: h...@kde.org
Reporter: leandrosansi...@gmail.com
Target Milestone: ---
Application: yakuake (3.0.5)
Qt Version: 5.11.0
Frameworks Version: 5.47.0
Operating System: Linux 4.14.49-1-lts x86_64
Distribution (Platform): Archlinux Packages
-- Information about the crash:
- What I was doing when the application crashed:
I have a dell laptop which supports up to 10 touches. I am using kwin_wayland
and and tried touching with several (maybe 8) fingers when yakuake is in full
screen.
- Unusual behavior I noticed:
yakuake crashed
- Custom settings of the application:
kwin_wayland, yakuake in fullscreen
The crash can be reproduced every time.
-- Backtrace:
Application: Yakuake (yakuake), signal: Segmentation fault
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f02bdb2d800 (LWP 14727))]
Thread 3 (Thread 0x7f029d22f700 (LWP 14730)):
#0 0x00007f02b4085ffc in pthread_cond_wait@@GLIBC_2.3.2 () from
/usr/lib/libpthread.so.0
#1 0x00007f029e00b0a4 in ?? () from /usr/lib/dri/i965_dri.so
#2 0x00007f029e00ad98 in ?? () from /usr/lib/dri/i965_dri.so
#3 0x00007f02b4080075 in start_thread () from /usr/lib/libpthread.so.0
#4 0x00007f02b808153f in clone () from /usr/lib/libc.so.6
Thread 2 (Thread 0x7f02a84ec700 (LWP 14728)):
#0 0x00007f02b8072934 in read () from /usr/lib/libc.so.6
#1 0x00007f02b22aaed1 in ?? () from /usr/lib/libglib-2.0.so.0
#2 0x00007f02b2264ff8 in g_main_context_check () from
/usr/lib/libglib-2.0.so.0
#3 0x00007f02b22654c6 in ?? () from /usr/lib/libglib-2.0.so.0
#4 0x00007f02b226563e in g_main_context_iteration () from
/usr/lib/libglib-2.0.so.0
#5 0x00007f02b8992e64 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/libQt5Core.so.5
#6 0x00007f02b893e85c in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/libQt5Core.so.5
#7 0x00007f02b8787ac9 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#8 0x00007f02ba5a3976 in ?? () from /usr/lib/libQt5DBus.so.5
#9 0x00007f02b8791b95 in ?? () from /usr/lib/libQt5Core.so.5
#10 0x00007f02b4080075 in start_thread () from /usr/lib/libpthread.so.0
#11 0x00007f02b808153f in clone () from /usr/lib/libc.so.6
Thread 1 (Thread 0x7f02bdb2d800 (LWP 14727)):
[KCrash Handler]
#6 0x00007f02b8964d30 in QMimeData::text() const () from
/usr/lib/libQt5Core.so.5
#7 0x00007f029c38c6ea in Konsole::TerminalDisplay::doDrag() () from
/usr/lib/libkonsoleprivate.so.18
#8 0x00007f029c38d25b in
Konsole::TerminalDisplay::mouseMoveEvent(QMouseEvent*) () from
/usr/lib/libkonsoleprivate.so.18
#9 0x00007f02b96ef058 in QWidget::event(QEvent*) () from
/usr/lib/libQt5Widgets.so.5
#10 0x00007f029c394034 in Konsole::TerminalDisplay::event(QEvent*) () from
/usr/lib/libkonsoleprivate.so.18
#11 0x00007f02b96af984 in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() from /usr/lib/libQt5Widgets.so.5
#12 0x00007f02b96b746a in QApplication::notify(QObject*, QEvent*) () from
/usr/lib/libQt5Widgets.so.5
#13 0x00007f02b893fbc9 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /usr/lib/libQt5Core.so.5
#14 0x00007f02b96b6781 in QApplicationPrivate::sendMouseEvent(QWidget*,
QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) () from
/usr/lib/libQt5Widgets.so.5
#15 0x00007f02b970a38c in ?? () from /usr/lib/libQt5Widgets.so.5
#16 0x00007f02b970cfd5 in ?? () from /usr/lib/libQt5Widgets.so.5
#17 0x00007f02b96af984 in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() from /usr/lib/libQt5Widgets.so.5
#18 0x00007f02b96b725b in QApplication::notify(QObject*, QEvent*) () from
/usr/lib/libQt5Widgets.so.5
#19 0x00007f02b893fbc9 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /usr/lib/libQt5Core.so.5
#20 0x00007f02b8ee7596 in
QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*)
() from /usr/lib/libQt5Gui.so.5
#21 0x00007f02b8ee67f8 in
QGuiApplicationPrivate::processTouchEvent(QWindowSystemInterfacePrivate::TouchEvent*)
() from /usr/lib/libQt5Gui.so.5
#22 0x00007f02b8ee94e6 in
QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*)
() from /usr/lib/libQt5Gui.so.5
#23 0x00007f02b8ec0a5c in
QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>)
() from /usr/lib/libQt5Gui.so.5
#24 0x00007f02abc80f7d in ?? () from /usr/lib/libQt5WaylandClient.so.5
#25 0x00007f02b893e85c in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/libQt5Core.so.5
#26 0x00007f02b8946b56 in QCoreApplication::exec() () from
/usr/lib/libQt5Core.so.5
#27 0x00005654f1d02c92 in ?? ()
#28 0x00007f02b7fac06b in __libc_start_main () from /usr/lib/libc.so.6
#29 0x00005654f1d02d2a in _start ()
Reported using DrKonqi
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