https://bugs.kde.org/show_bug.cgi?id=405592
Paraddi <spara...@gmail.com> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |spara...@gmail.com
--- Comment #5 from Paraddi <spara...@gmail.com> ---
I was able to compile build libX11-1.6.9 from libX11-1.6.9.tar.gz in the
https://www.x.org/releases/individual/lib/ and was able to build and freeze it
by increasing the CPU load of the Qt Application by quickly switching two
buttons in the HMI through touch.
Other related components in the machine are as follows,
Qt 5.9.7, KWIN 4.11.19-8, libXi 1.7.9-1 , xinput 1.6.2 and x11-server
1.20.1-5.6
[local@bues3-sun724 ~]$ pstack 2883
Thread 3 (Thread 0x7f994c3af700 (LWP 2885)):
#0 0x00007f995cafd20d in poll () from /lib64/libc.so.6
#1 0x00007f995539c082 in _xcb_conn_wait () from /lib64/libxcb.so.1
#2 0x00007f995539de6f in xcb_wait_for_event () from /lib64/libxcb.so.1
#3 0x00007f994eb6fe19 in QXcbEventReader::run() () from
/lib64/libQt5XcbQpa.so.5
#4 0x00007f995d85be71 in QThreadPrivate::start(void*) () from
/lib64/libQt5Core.so.5
#5 0x00007f995d2f6dd5 in start_thread () from /lib64/libpthread.so.0
#6 0x00007f995cb07ead in clone () from /lib64/libc.so.6
Thread 2 (Thread 0x7f9949d6b700 (LWP 3041)):
#0 0x00007f995cafd20d in poll () from /lib64/libc.so.6
#1 0x00007f9958bf5c4c in g_main_context_iterate.isra.22 () from
/lib64/libglib-2.0.so.0
#2 0x00007f9958bf5d7c in g_main_context_iteration () from
/lib64/libglib-2.0.so.0
#3 0x00007f995da5445c in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib64/libQt5Core.so.5
#4 0x00007f995da046db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib64/libQt5Core.so.5
#5 0x00007f995d8577f8 in QThread::exec() () from /lib64/libQt5Core.so.5
#6 0x00007f994eabb3b5 in QDBusConnectionManager::run() () from
/lib64/libQt5DBus.so.5
#7 0x00007f995d85be71 in QThreadPrivate::start(void*) () from
/lib64/libQt5Core.so.5
#8 0x00007f995d2f6dd5 in start_thread () from /lib64/libpthread.so.0
#9 0x00007f995cb07ead in clone () from /lib64/libc.so.6
Thread 1 (Thread 0x7f995ff27900 (LWP 2883)):
#0 0x00007f995d2fa965 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
#1 0x00007f995603a685 in _XReply (dpy=dpy@entry=0xb3dd60,
rep=rep@entry=0x7ffcea17fbc0, extra=extra@entry=0, discard=discard@entry=1) at
xcb_io.c:603
#2 0x00007f995603cf33 in _XSeqSyncFunction (dpy=0xb3dd60) at XlibInt.c:224
#3 0x00007f995603c753 in _XError (dpy=dpy@entry=0xb3dd60,
rep=rep@entry=0x7f9944004500) at XlibInt.c:1493
#4 0x00007f9956039867 in handle_error (dpy=0xb3dd60, err=0x7f9944004500,
in_XReply=<optimized out>) at xcb_io.c:199
#5 0x00007f9956039915 in handle_response (dpy=0xb3dd60,
response=0x7f9944004500, in_XReply=<optimized out>) at xcb_io.c:324
#6 0x00007f995603a75a in _XReply (dpy=0xb3dd60, rep=0x7ffcea17fdf0, extra=0,
discard=0) at xcb_io.c:656
#7 0x00007f994e69e2fe in XIQueryDevice () from /lib64/libXi.so.6
#8 0x00007f994eb972bf in QXcbConnection::handleEnterEvent() () from
/lib64/libQt5XcbQpa.so.5
#9 0x00007f994eb82c47 in QXcbWindow::handleEnterNotifyEvent(int, int, int,
int, unsigned char, unsigned char, unsigned int) () from
/lib64/libQt5XcbQpa.so.5
#10 0x00007f994eb83193 in QXcbWindow::handleXIEnterLeave(xcb_ge_event_t*) ()
from /lib64/libQt5XcbQpa.so.5
#11 0x00007f994eb99f8c in QXcbConnection::xi2HandleEvent(xcb_ge_event_t*) ()
from /lib64/libQt5XcbQpa.so.5
#12 0x00007f994eb6e2a2 in QXcbConnection::handleXcbEvent(xcb_generic_event_t*)
() from /lib64/libQt5XcbQpa.so.5
#13 0x00007f994eb7019e in QXcbConnection::processXcbEvents() () from
/lib64/libQt5XcbQpa.so.5
#14 0x00007f995da2f1de in QObject::event(QEvent*) () from
/lib64/libQt5Core.so.5
#15 0x00007f995e3fdd8c in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() from /lib64/libQt5Widgets.so.5
#16 0x00007f995e404f68 in QApplication::notify(QObject*, QEvent*) () from
/lib64/libQt5Widgets.so.5
#17 0x00007f995da05be6 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /lib64/libQt5Core.so.5
#18 0x00007f995da08503 in QCoreApplicationPrivate::sendPostedEvents(QObject*,
int, QThreadData*) () from /lib64/libQt5Core.so.5
#19 0x00007f995da54ab3 in postEventSourceDispatch(_GSource*, int (*)(void*),
void*) () from /lib64/libQt5Core.so.5
#20 0x00007f9958bf5969 in g_main_context_dispatch () from
/lib64/libglib-2.0.so.0
#21 0x00007f9958bf5cc8 in g_main_context_iterate.isra.22 () from
/lib64/libglib-2.0.so.0
#22 0x00007f9958bf5d7c in g_main_context_iteration () from
/lib64/libglib-2.0.so.0
#23 0x00007f995da5445c in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib64/libQt5Core.so.5
#24 0x00007f995da046db in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib64/libQt5Core.so.5
#25 0x00007f995da0cc04 in QCoreApplication::exec() () from
/lib64/libQt5Core.so.5
#26 0x00000000004263a9 in main ()
[local@bues3-sun724 ~]$
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