https://bugs.kde.org/show_bug.cgi?id=423123
Bug ID: 423123
Summary: kdevelop crashes when typing in function parameters
Product: kdevelop
Version: 5.5.2
Platform: Fedora RPMs
OS: Linux
Status: REPORTED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: kdevelop-bugs-n...@kde.org
Reporter: astitc...@apache.org
Target Milestone: ---
Application: kdevelop (5.5.2)
Qt Version: 5.14.2
Frameworks Version: 5.70.0
Operating System: Linux 5.6.18-300.fc32.x86_64 x86_64
Windowing system: Wayland
Distribution: "Fedora release 32 (Thirty Two)"
-- Information about the crash:
- What I was doing when the application crashed:
Typing in a function parameter list, kdevelop auto suggested completions and
then crashed.
The crash can be reproduced every time.
-- Backtrace:
Application: KDevelop (kdevelop), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
29 return SYSCALL_CANCEL (poll, fds, nfds, timeout);
[Current thread is 1 (Thread 0x7f0b56fc7980 (LWP 111186))]
Thread 20 (Thread 0x7f0adeffd700 (LWP 111445)):
#0 futex_wait_cancelable (private=0, expected=0, futex_word=0x56487d84aa00) at
../sysdeps/nptl/futex-internal.h:183
#1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x56487d84a9b0,
cond=0x56487d84a9d8) at pthread_cond_wait.c:508
#2 __pthread_cond_wait (cond=0x56487d84a9d8, mutex=0x56487d84a9b0) at
pthread_cond_wait.c:638
#3 0x00007f0b61223dab in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at
/lib64/libQt5Core.so.5
#4 0x00007f0b5db39e48 in
ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*,
bool, bool, bool) () at /lib64/libKF5ThreadWeaver.so.5
#5 0x00007f0b5db3de4c in
ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#6 0x00007f0b5db390c6 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#7 0x00007f0b5db3dea9 in
ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#8 0x00007f0b5db390c6 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#9 0x00007f0b5db3dea9 in
ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#10 0x00007f0b5db390c6 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#11 0x00007f0b5db3dea9 in
ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#12 0x00007f0b5db390c6 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#13 0x00007f0b5db3dea9 in
ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#14 0x00007f0b5db390c6 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#15 0x00007f0b5db3dea9 in
ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#16 0x00007f0b5db390c6 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#17 0x00007f0b5db3dea9 in
ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#18 0x00007f0b5db390c6 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#19 0x00007f0b5db3dea9 in
ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#20 0x00007f0b5db390c6 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#21 0x00007f0b5db3dea9 in
ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#22 0x00007f0b5db390c6 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#23 0x00007f0b5db3dea9 in
ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#24 0x00007f0b5db390c6 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#25 0x00007f0b5db3dea9 in
ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#26 0x00007f0b5db390c6 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#27 0x00007f0b5db3dea9 in
ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#28 0x00007f0b5db390c6 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#29 0x00007f0b5db3dea9 in
ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#30 0x00007f0b5db390c6 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#31 0x00007f0b5db3dea9 in
ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#32 0x00007f0b5db390c6 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#33 0x00007f0b5db3dea9 in
ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#34 0x00007f0b5db390c6 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#35 0x00007f0b5db3dea9 in
ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#36 0x00007f0b5db390c6 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#37 0x00007f0b5db3dea9 in
ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#38 0x00007f0b5db390c6 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#39 0x00007f0b5db3dea9 in
ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#40 0x00007f0b5db390c6 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#41 0x00007f0b5db3b7f8 in ThreadWeaver::Thread::run() () at
/lib64/libKF5ThreadWeaver.so.5
#42 0x00007f0b6121e690 in QThreadPrivate::start(void*) () at
/lib64/libQt5Core.so.5
#43 0x00007f0b5e4ee432 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#44 0x00007f0b60e9d9d3 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 19 (Thread 0x7f0adf7fe700 (LWP 111444)):
#0 futex_wait_cancelable (private=0, expected=0, futex_word=0x56487d84aa00) at
../sysdeps/nptl/futex-internal.h:183
#1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x56487d84a9b0,
cond=0x56487d84a9d8) at pthread_cond_wait.c:508
#2 __pthread_cond_wait (cond=0x56487d84a9d8, mutex=0x56487d84a9b0) at
pthread_cond_wait.c:638
#3 0x00007f0b61223dab in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at
/lib64/libQt5Core.so.5
#4 0x00007f0b5db39e48 in
ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*,
bool, bool, bool) () at /lib64/libKF5ThreadWeaver.so.5
#5 0x00007f0b5db3de4c in
ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#6 0x00007f0b5db390c6 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#7 0x00007f0b5db3dea9 in
ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#8 0x00007f0b5db390c6 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#9 0x00007f0b5db3b7f8 in ThreadWeaver::Thread::run() () at
/lib64/libKF5ThreadWeaver.so.5
#10 0x00007f0b6121e690 in QThreadPrivate::start(void*) () at
/lib64/libQt5Core.so.5
#11 0x00007f0b5e4ee432 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#12 0x00007f0b60e9d9d3 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 18 (Thread 0x7f0adffff700 (LWP 111443)):
#0 futex_wait_cancelable (private=0, expected=0, futex_word=0x56487d84aa00) at
../sysdeps/nptl/futex-internal.h:183
#1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x56487d84a9b0,
cond=0x56487d84a9d8) at pthread_cond_wait.c:508
#2 __pthread_cond_wait (cond=0x56487d84a9d8, mutex=0x56487d84a9b0) at
pthread_cond_wait.c:638
#3 0x00007f0b61223dab in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at
/lib64/libQt5Core.so.5
#4 0x00007f0b5db39e48 in
ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*,
bool, bool, bool) () at /lib64/libKF5ThreadWeaver.so.5
#5 0x00007f0b5db3de4c in
ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#6 0x00007f0b5db390c6 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#7 0x00007f0b5db3dea9 in
ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#8 0x00007f0b5db390c6 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#9 0x00007f0b5db3dea9 in
ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#10 0x00007f0b5db390c6 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#11 0x00007f0b5db3b7f8 in ThreadWeaver::Thread::run() () at
/lib64/libKF5ThreadWeaver.so.5
#12 0x00007f0b6121e690 in QThreadPrivate::start(void*) () at
/lib64/libQt5Core.so.5
#13 0x00007f0b5e4ee432 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#14 0x00007f0b60e9d9d3 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 17 (Thread 0x7f0af0800700 (LWP 111442)):
#0 futex_wait_cancelable (private=0, expected=0, futex_word=0x56487d84aa00) at
../sysdeps/nptl/futex-internal.h:183
#1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x56487d84a9b0,
cond=0x56487d84a9d8) at pthread_cond_wait.c:508
#2 __pthread_cond_wait (cond=0x56487d84a9d8, mutex=0x56487d84a9b0) at
pthread_cond_wait.c:638
#3 0x00007f0b61223dab in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at
/lib64/libQt5Core.so.5
#4 0x00007f0b5db39e48 in
ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*,
bool, bool, bool) () at /lib64/libKF5ThreadWeaver.so.5
#5 0x00007f0b5db3de4c in
ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#6 0x00007f0b5db390c6 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#7 0x00007f0b5db3dea9 in
ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#8 0x00007f0b5db390c6 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#9 0x00007f0b5db3dea9 in
ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#10 0x00007f0b5db390c6 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#11 0x00007f0b5db3dea9 in
ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#12 0x00007f0b5db390c6 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#13 0x00007f0b5db3dea9 in
ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#14 0x00007f0b5db390c6 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#15 0x00007f0b5db3dea9 in
ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#16 0x00007f0b5db390c6 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#17 0x00007f0b5db3dea9 in
ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#18 0x00007f0b5db390c6 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#19 0x00007f0b5db3dea9 in
ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#20 0x00007f0b5db390c6 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#21 0x00007f0b5db3dea9 in
ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#22 0x00007f0b5db390c6 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#23 0x00007f0b5db3dea9 in
ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#24 0x00007f0b5db390c6 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#25 0x00007f0b5db3dea9 in
ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#26 0x00007f0b5db390c6 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#27 0x00007f0b5db3dea9 in
ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#28 0x00007f0b5db390c6 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#29 0x00007f0b5db3dea9 in
ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#30 0x00007f0b5db390c6 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#31 0x00007f0b5db3b7f8 in ThreadWeaver::Thread::run() () at
/lib64/libKF5ThreadWeaver.so.5
#32 0x00007f0b6121e690 in QThreadPrivate::start(void*) () at
/lib64/libQt5Core.so.5
#33 0x00007f0b5e4ee432 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#34 0x00007f0b60e9d9d3 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 16 (Thread 0x7f0af2240700 (LWP 111441)):
#0 futex_wait_cancelable (private=0, expected=0, futex_word=0x56487d84aa00) at
../sysdeps/nptl/futex-internal.h:183
#1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x56487d84a9b0,
cond=0x56487d84a9d8) at pthread_cond_wait.c:508
#2 __pthread_cond_wait (cond=0x56487d84a9d8, mutex=0x56487d84a9b0) at
pthread_cond_wait.c:638
#3 0x00007f0b61223dab in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at
/lib64/libQt5Core.so.5
#4 0x00007f0b5db39e48 in
ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*,
bool, bool, bool) () at /lib64/libKF5ThreadWeaver.so.5
#5 0x00007f0b5db3de4c in
ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#6 0x00007f0b5db390c6 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib64/libKF5ThreadWeaver.so.5
#7 0x00007f0b5db3b7f8 in ThreadWeaver::Thread::run() () at
/lib64/libKF5ThreadWeaver.so.5
#8 0x00007f0b6121e690 in QThreadPrivate::start(void*) () at
/lib64/libQt5Core.so.5
#9 0x00007f0b5e4ee432 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#10 0x00007f0b60e9d9d3 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 15 (Thread 0x7f0af3fff700 (LWP 111384)):
#0 __GI___libc_read (nbytes=16, buf=0x7f0af3ffe9d0, fd=33) at
../sysdeps/unix/sysv/linux/read.c:26
#1 __GI___libc_read (fd=33, buf=0x7f0af3ffe9d0, nbytes=16) at
../sysdeps/unix/sysv/linux/read.c:24
#2 0x00007f0b5dbed53f in g_wakeup_acknowledge () at /lib64/libglib-2.0.so.0
#3 0x00007f0b5dba360e in g_main_context_check () at /lib64/libglib-2.0.so.0
#4 0x00007f0b5dba3a75 in g_main_context_iterate.constprop () at
/lib64/libglib-2.0.so.0
#5 0x00007f0b5dba3c03 in g_main_context_iteration () at
/lib64/libglib-2.0.so.0
#6 0x00007f0b613feb8b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /lib64/libQt5Core.so.5
#7 0x00007f0b613b191b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/lib64/libQt5Core.so.5
#8 0x00007f0b6121d427 in QThread::exec() () at /lib64/libQt5Core.so.5
#9 0x00007f0af16e5ac9 in QQuickXmlQueryEngine::run() () at
/usr/lib64/qt5/qml/QtQuick/XmlListModel/libqmlxmllistmodelplugin.so
#10 0x00007f0b6121e690 in QThreadPrivate::start(void*) () at
/lib64/libQt5Core.so.5
#11 0x00007f0b5e4ee432 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#12 0x00007f0b60e9d9d3 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 14 (Thread 0x7f0af9a11700 (LWP 111227)):
#0 __GI___libc_read (nbytes=16, buf=0x7f0af9a109f0, fd=74) at
../sysdeps/unix/sysv/linux/read.c:26
#1 __GI___libc_read (fd=74, buf=0x7f0af9a109f0, nbytes=16) at
../sysdeps/unix/sysv/linux/read.c:24
#2 0x00007f0b5dbed53f in g_wakeup_acknowledge () at /lib64/libglib-2.0.so.0
#3 0x00007f0b5dba360e in g_main_context_check () at /lib64/libglib-2.0.so.0
#4 0x00007f0b5dba3a75 in g_main_context_iterate.constprop () at
/lib64/libglib-2.0.so.0
#5 0x00007f0b5dba3c03 in g_main_context_iteration () at
/lib64/libglib-2.0.so.0
#6 0x00007f0b613feb8b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /lib64/libQt5Core.so.5
#7 0x00007f0b613b191b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/lib64/libQt5Core.so.5
#8 0x00007f0b6121d427 in QThread::exec() () at /lib64/libQt5Core.so.5
#9 0x00007f0b6121e690 in QThreadPrivate::start(void*) () at
/lib64/libQt5Core.so.5
#10 0x00007f0b5e4ee432 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#11 0x00007f0b60e9d9d3 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 13 (Thread 0x7f0b24d70700 (LWP 111210)):
#0 __GI___libc_read (nbytes=16, buf=0x7f0b24d6f9f0, fd=39) at
../sysdeps/unix/sysv/linux/read.c:26
#1 __GI___libc_read (fd=39, buf=0x7f0b24d6f9f0, nbytes=16) at
../sysdeps/unix/sysv/linux/read.c:24
#2 0x00007f0b5dbed53f in g_wakeup_acknowledge () at /lib64/libglib-2.0.so.0
#3 0x00007f0b5dba360e in g_main_context_check () at /lib64/libglib-2.0.so.0
#4 0x00007f0b5dba3a75 in g_main_context_iterate.constprop () at
/lib64/libglib-2.0.so.0
#5 0x00007f0b5dba3c03 in g_main_context_iteration () at
/lib64/libglib-2.0.so.0
#6 0x00007f0b613feb8b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /lib64/libQt5Core.so.5
#7 0x00007f0b613b191b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/lib64/libQt5Core.so.5
#8 0x00007f0b6121d427 in QThread::exec() () at /lib64/libQt5Core.so.5
#9 0x00007f0b6121e690 in QThreadPrivate::start(void*) () at
/lib64/libQt5Core.so.5
#10 0x00007f0b5e4ee432 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#11 0x00007f0b60e9d9d3 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 12 (Thread 0x7f0b2572a700 (LWP 111208)):
#0 0x00007f0b60e92b6f in __GI___poll (fds=0x7f0b0c0020b0, nfds=1, timeout=-1)
at ../sysdeps/unix/sysv/linux/poll.c:29
#1 0x00007f0b5dba3ace in g_main_context_iterate.constprop () at
/lib64/libglib-2.0.so.0
#2 0x00007f0b5dba3c03 in g_main_context_iteration () at
/lib64/libglib-2.0.so.0
#3 0x00007f0b613feb8b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /lib64/libQt5Core.so.5
#4 0x00007f0b613b191b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/lib64/libQt5Core.so.5
#5 0x00007f0b6121d427 in QThread::exec() () at /lib64/libQt5Core.so.5
#6 0x00007f0b6121e690 in QThreadPrivate::start(void*) () at
/lib64/libQt5Core.so.5
#7 0x00007f0b5e4ee432 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#8 0x00007f0b60e9d9d3 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 11 (Thread 0x7f0b2729d700 (LWP 111201)):
#0 0x00007f0b60e92b6f in __GI___poll (fds=0x7f0b080020b0, nfds=1, timeout=-1)
at ../sysdeps/unix/sysv/linux/poll.c:29
#1 0x00007f0b5dba3ace in g_main_context_iterate.constprop () at
/lib64/libglib-2.0.so.0
#2 0x00007f0b5dba3c03 in g_main_context_iteration () at
/lib64/libglib-2.0.so.0
#3 0x00007f0b613feb8b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /lib64/libQt5Core.so.5
#4 0x00007f0b613b191b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/lib64/libQt5Core.so.5
#5 0x00007f0b6121d427 in QThread::exec() () at /lib64/libQt5Core.so.5
#6 0x00007f0b5ead01e9 in QQmlThreadPrivate::run() () at /lib64/libQt5Qml.so.5
#7 0x00007f0b6121e690 in QThreadPrivate::start(void*) () at
/lib64/libQt5Core.so.5
#8 0x00007f0b5e4ee432 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#9 0x00007f0b60e9d9d3 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 10 (Thread 0x7f0b30db7700 (LWP 111200)):
#0 0x00007f0b5dbf21bd in g_mutex_lock () at /lib64/libglib-2.0.so.0
#1 0x00007f0b5dba2c28 in g_main_context_release () at /lib64/libglib-2.0.so.0
#2 0x00007f0b5dba3a8c in g_main_context_iterate.constprop () at
/lib64/libglib-2.0.so.0
#3 0x00007f0b5dba3c03 in g_main_context_iteration () at
/lib64/libglib-2.0.so.0
#4 0x00007f0b613feb8b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /lib64/libQt5Core.so.5
#5 0x00007f0b613b191b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/lib64/libQt5Core.so.5
#6 0x00007f0b6121d427 in QThread::exec() () at /lib64/libQt5Core.so.5
#7 0x00007f0b5fe16f00 in KDevelop::DUChainPrivate::CleanupThread::run() () at
/lib64/libKDevPlatformLanguage.so.55
#8 0x00007f0b6121e690 in QThreadPrivate::start(void*) () at
/lib64/libQt5Core.so.5
#9 0x00007f0b5e4ee432 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#10 0x00007f0b60e9d9d3 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 9 (Thread 0x7f0b327fc700 (LWP 111196)):
#0 futex_wait_cancelable (private=0, expected=0, futex_word=0x56487cf1bda8) at
../sysdeps/nptl/futex-internal.h:183
#1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x56487cf1bd58,
cond=0x56487cf1bd80) at pthread_cond_wait.c:508
#2 __pthread_cond_wait (cond=0x56487cf1bd80, mutex=0x56487cf1bd58) at
pthread_cond_wait.c:638
#3 0x00007f0b408631db in util_queue_thread_func () at
/usr/lib64/dri/iris_dri.so
#4 0x00007f0b40862cab in impl_thrd_routine () at /usr/lib64/dri/iris_dri.so
#5 0x00007f0b5e4ee432 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#6 0x00007f0b60e9d9d3 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 8 (Thread 0x7f0b32ffd700 (LWP 111195)):
#0 futex_wait_cancelable (private=0, expected=0, futex_word=0x56487cf1bda8) at
../sysdeps/nptl/futex-internal.h:183
#1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x56487cf1bd58,
cond=0x56487cf1bd80) at pthread_cond_wait.c:508
#2 __pthread_cond_wait (cond=0x56487cf1bd80, mutex=0x56487cf1bd58) at
pthread_cond_wait.c:638
#3 0x00007f0b408631db in util_queue_thread_func () at
/usr/lib64/dri/iris_dri.so
#4 0x00007f0b40862cab in impl_thrd_routine () at /usr/lib64/dri/iris_dri.so
#5 0x00007f0b5e4ee432 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#6 0x00007f0b60e9d9d3 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 7 (Thread 0x7f0b337fe700 (LWP 111194)):
#0 futex_wait_cancelable (private=0, expected=0, futex_word=0x56487cf1bda8) at
../sysdeps/nptl/futex-internal.h:183
#1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x56487cf1bd58,
cond=0x56487cf1bd80) at pthread_cond_wait.c:508
#2 __pthread_cond_wait (cond=0x56487cf1bd80, mutex=0x56487cf1bd58) at
pthread_cond_wait.c:638
#3 0x00007f0b408631db in util_queue_thread_func () at
/usr/lib64/dri/iris_dri.so
#4 0x00007f0b40862cab in impl_thrd_routine () at /usr/lib64/dri/iris_dri.so
#5 0x00007f0b5e4ee432 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#6 0x00007f0b60e9d9d3 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 6 (Thread 0x7f0b33fff700 (LWP 111193)):
#0 futex_wait_cancelable (private=0, expected=0, futex_word=0x56487cf1bda8) at
../sysdeps/nptl/futex-internal.h:183
#1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x56487cf1bd58,
cond=0x56487cf1bd80) at pthread_cond_wait.c:508
#2 __pthread_cond_wait (cond=0x56487cf1bd80, mutex=0x56487cf1bd58) at
pthread_cond_wait.c:638
#3 0x00007f0b408631db in util_queue_thread_func () at
/usr/lib64/dri/iris_dri.so
#4 0x00007f0b40862cab in impl_thrd_routine () at /usr/lib64/dri/iris_dri.so
#5 0x00007f0b5e4ee432 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#6 0x00007f0b60e9d9d3 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 5 (Thread 0x7f0b427fc700 (LWP 111192)):
#0 0x00007f0b5dba3651 in g_main_context_dispatch () at /lib64/libglib-2.0.so.0
#1 0x00007f0b5dba3b38 in g_main_context_iterate.constprop () at
/lib64/libglib-2.0.so.0
#2 0x00007f0b5dba3c03 in g_main_context_iteration () at
/lib64/libglib-2.0.so.0
#3 0x00007f0b613feb8b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /lib64/libQt5Core.so.5
#4 0x00007f0b613b191b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/lib64/libQt5Core.so.5
#5 0x00007f0b6121d427 in QThread::exec() () at /lib64/libQt5Core.so.5
#6 0x00007f0b61cdd51b in QDBusConnectionManager::run() () at
/lib64/libQt5DBus.so.5
#7 0x00007f0b6121e690 in QThreadPrivate::start(void*) () at
/lib64/libQt5Core.so.5
#8 0x00007f0b5e4ee432 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#9 0x00007f0b60e9d9d3 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 4 (Thread 0x7f0b42ffd700 (LWP 111191)):
#0 0x00007f0b5dbf21bd in g_mutex_lock () at /lib64/libglib-2.0.so.0
#1 0x00007f0b5dba3225 in g_main_context_query () at /lib64/libglib-2.0.so.0
#2 0x00007f0b5dba3a48 in g_main_context_iterate.constprop () at
/lib64/libglib-2.0.so.0
#3 0x00007f0b5dba3e53 in g_main_loop_run () at /lib64/libglib-2.0.so.0
#4 0x00007f0b57c8a6aa in gdbus_shared_thread_func () at /lib64/libgio-2.0.so.0
#5 0x00007f0b5dbcd812 in g_thread_proxy () at /lib64/libglib-2.0.so.0
#6 0x00007f0b5e4ee432 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#7 0x00007f0b60e9d9d3 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 3 (Thread 0x7f0b43fff700 (LWP 111189)):
[KCrash Handler]
#9 __GI_raise (sig=<optimized out>) at ../sysdeps/unix/sysv/linux/raise.c:50
#10 0x00007f0b5778a88a in g_closure_invoke () at /lib64/libgobject-2.0.so.0
#11 0x00007f0b5779ce7e in signal_emit_unlocked_R.isra.0 () at
/lib64/libgobject-2.0.so.0
#12 0x00007f0b577a3af9 in g_signal_emit_valist () at /lib64/libgobject-2.0.so.0
#13 0x00007f0b577a3c63 in g_signal_emit () at /lib64/libgobject-2.0.so.0
#14 0x00007f0b57c74b16 in emit_closed_in_idle () at /lib64/libgio-2.0.so.0
#15 0x00007f0b5db9f47b in g_idle_dispatch () at /lib64/libglib-2.0.so.0
#16 0x00007f0b5dba37af in g_main_context_dispatch () at /lib64/libglib-2.0.so.0
#17 0x00007f0b5dba3b38 in g_main_context_iterate.constprop () at
/lib64/libglib-2.0.so.0
#18 0x00007f0b5dba3c03 in g_main_context_iteration () at
/lib64/libglib-2.0.so.0
#19 0x00007f0b49fa1fbd in dconf_gdbus_worker_thread () at
/usr/lib64/gio/modules/libdconfsettings.so
#20 0x00007f0b5dbcd812 in g_thread_proxy () at /lib64/libglib-2.0.so.0
#21 0x00007f0b5e4ee432 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#22 0x00007f0b60e9d9d3 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 2 (Thread 0x7f0b48f39700 (LWP 111188)):
#0 __GI___libc_read (nbytes=16, buf=0x7f0b48f38b50, fd=6) at
../sysdeps/unix/sysv/linux/read.c:26
#1 __GI___libc_read (fd=6, buf=0x7f0b48f38b50, nbytes=16) at
../sysdeps/unix/sysv/linux/read.c:24
#2 0x00007f0b5dbed53f in g_wakeup_acknowledge () at /lib64/libglib-2.0.so.0
#3 0x00007f0b5dba360e in g_main_context_check () at /lib64/libglib-2.0.so.0
#4 0x00007f0b5dba3a75 in g_main_context_iterate.constprop () at
/lib64/libglib-2.0.so.0
#5 0x00007f0b5dba3c03 in g_main_context_iteration () at
/lib64/libglib-2.0.so.0
#6 0x00007f0b5dba3c51 in glib_worker_main () at /lib64/libglib-2.0.so.0
#7 0x00007f0b5dbcd812 in g_thread_proxy () at /lib64/libglib-2.0.so.0
#8 0x00007f0b5e4ee432 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#9 0x00007f0b60e9d9d3 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 1 (Thread 0x7f0b56fc7980 (LWP 111186)):
[KCrash Handler]
#4 0x00007f0b61f4a024 in QWidget::mapToParent(QPoint const&) const () at
/lib64/libQt5Widgets.so.5
#5 0x00007f0b61f4a083 in QWidget::mapTo(QWidget const*, QPoint const&) const
() at /lib64/libQt5Widgets.so.5
#6 0x00007f0b61f2f2f5 in QWidgetRepaintManager::flush(QWidget*, QRegion
const&, QPlatformTextureList*) () at /lib64/libQt5Widgets.so.5
#7 0x00007f0b61f31383 in QWidgetRepaintManager::flush() () at
/lib64/libQt5Widgets.so.5
#8 0x00007f0b61f32fee in QWidgetRepaintManager::paintAndFlush() () at
/lib64/libQt5Widgets.so.5
#9 0x00007f0b61f63a97 in QWidget::event(QEvent*) () at
/lib64/libQt5Widgets.so.5
#10 0x00007f0b6200c3b2 in QFrame::event(QEvent*) () at
/lib64/libQt5Widgets.so.5
#11 0x00007f0b61f22063 in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() at /lib64/libQt5Widgets.so.5
#12 0x00007f0b613b2fc0 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() at /lib64/libQt5Core.so.5
#13 0x00007f0b613b5c47 in QCoreApplicationPrivate::sendPostedEvents(QObject*,
int, QThreadData*) () at /lib64/libQt5Core.so.5
#14 0x00007f0b613ff0a7 in postEventSourceDispatch(_GSource*, int (*)(void*),
void*) () at /lib64/libQt5Core.so.5
#15 0x00007f0b5dba37af in g_main_context_dispatch () at /lib64/libglib-2.0.so.0
#16 0x00007f0b5dba3b38 in g_main_context_iterate.constprop () at
/lib64/libglib-2.0.so.0
#17 0x00007f0b5dba3c03 in g_main_context_iteration () at
/lib64/libglib-2.0.so.0
#18 0x00007f0b613feb73 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /lib64/libQt5Core.so.5
#19 0x00007f0b613b191b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/lib64/libQt5Core.so.5
#20 0x00007f0b613b95a6 in QCoreApplication::exec() () at /lib64/libQt5Core.so.5
#21 0x000056487bddff03 in main ()
[Inferior 1 (process 111186) detached]
Possible duplicates by query: bug 422433, bug 421576, bug 420414, bug 419798,
bug 418804.
Reported using DrKonqi
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