https://bugs.kde.org/show_bug.cgi?id=386969
Bug ID: 386969
Summary: KDevelop keeps crashing since the 5.2 upgrade
Product: kdevelop
Version: 5.2.0
Platform: Archlinux Packages
OS: Linux
Status: UNCONFIRMED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: kdevelop-bugs-n...@kde.org
Reporter: julioelpo...@gmail.com
Target Milestone: ---
Application: kdevelop (5.2.0)
Qt Version: 5.9.2
Frameworks Version: 5.40.0
Operating System: Linux 4.13.11-1-zen x86_64
Distribution (Platform): Archlinux Packages
-- Information about the crash:
- What I was doing when the application crashed:
This time I was loading a different project, but since I upgraded to 5.2
yesterday, KDevelop has kept crashing after some time using it.
I am not sure if the attached backtrace is useful, I use Arch Linux and I've
heard Arch doesn't allow to install debug symbols. If it isn't, could you
please provideme with instructions on how to make a useful report? Is there an
AppImage with debug symbols included? Is compilling from source the only way?
Thanks for a great job!
The crash can be reproduced every time.
-- Backtrace:
Application: KDevelop (kdevelop), signal: Segmentation fault
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fccc3be48c0 (LWP 1703))]
Thread 30 (Thread 0x7fcbf3fff700 (LWP 2024)):
#0 0x00007fccc08f6f7b in poll () at /usr/lib/libc.so.6
#1 0x00007fccb7dcfed3 in () at /usr/lib/libglib-2.0.so.0
#2 0x00007fccb7dcffae in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#3 0x00007fccc1234cf4 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#4 0x00007fccc11d848b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#5 0x00007fccc0ff127e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6 0x00007fccbeafe252 in () at /usr/lib/libKDevPlatformLanguage.so.52
#7 0x00007fccc0ff5fcb in () at /usr/lib/libQt5Core.so.5
#8 0x00007fccb9f9e08a in start_thread () at /usr/lib/libpthread.so.0
#9 0x00007fccc090147f in clone () at /usr/lib/libc.so.6
Thread 29 (Thread 0x7fcbd7fff700 (LWP 1954)):
#0 0x00007fccb9fa438d in pthread_cond_wait@@GLIBC_2.3.2 () at
/usr/lib/libpthread.so.0
#1 0x00007fccc0ff745c in QWaitCondition::wait(QMutex*, unsigned long) () at
/usr/lib/libQt5Core.so.5
#2 0x00007fccb53b542f in
ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*,
bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3 0x00007fccb53ba4d9 in () at /usr/lib/libKF5ThreadWeaver.so.5
#4 0x00007fccb53b4924 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#5 0x00007fccb53ba532 in () at /usr/lib/libKF5ThreadWeaver.so.5
#6 0x00007fccb53b4924 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#7 0x00007fccb53ba532 in () at /usr/lib/libKF5ThreadWeaver.so.5
#8 0x00007fccb53b4924 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#9 0x00007fccb53ba532 in () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007fccb53b4924 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#11 0x00007fccb53ba532 in () at /usr/lib/libKF5ThreadWeaver.so.5
#12 0x00007fccb53b4924 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#13 0x00007fccb53b7ce3 in ThreadWeaver::Thread::run() () at
/usr/lib/libKF5ThreadWeaver.so.5
#14 0x00007fccc0ff5fcb in () at /usr/lib/libQt5Core.so.5
#15 0x00007fccb9f9e08a in start_thread () at /usr/lib/libpthread.so.0
#16 0x00007fccc090147f in clone () at /usr/lib/libc.so.6
Thread 28 (Thread 0x7fcbf097e700 (LWP 1953)):
#0 0x00007fccb9fa438d in pthread_cond_wait@@GLIBC_2.3.2 () at
/usr/lib/libpthread.so.0
#1 0x00007fccc0ff745c in QWaitCondition::wait(QMutex*, unsigned long) () at
/usr/lib/libQt5Core.so.5
#2 0x00007fccb53b542f in
ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*,
bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3 0x00007fccb53ba4d9 in () at /usr/lib/libKF5ThreadWeaver.so.5
#4 0x00007fccb53b4924 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#5 0x00007fccb53ba532 in () at /usr/lib/libKF5ThreadWeaver.so.5
#6 0x00007fccb53b4924 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#7 0x00007fccb53ba532 in () at /usr/lib/libKF5ThreadWeaver.so.5
#8 0x00007fccb53b4924 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#9 0x00007fccb53b7ce3 in ThreadWeaver::Thread::run() () at
/usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007fccc0ff5fcb in () at /usr/lib/libQt5Core.so.5
#11 0x00007fccb9f9e08a in start_thread () at /usr/lib/libpthread.so.0
#12 0x00007fccc090147f in clone () at /usr/lib/libc.so.6
Thread 27 (Thread 0x7fcbf117f700 (LWP 1952)):
#0 0x00007fccb9fa438d in pthread_cond_wait@@GLIBC_2.3.2 () at
/usr/lib/libpthread.so.0
#1 0x00007fccc0ff745c in QWaitCondition::wait(QMutex*, unsigned long) () at
/usr/lib/libQt5Core.so.5
#2 0x00007fccb53b542f in
ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*,
bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3 0x00007fccb53ba4d9 in () at /usr/lib/libKF5ThreadWeaver.so.5
#4 0x00007fccb53b4924 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#5 0x00007fccb53ba532 in () at /usr/lib/libKF5ThreadWeaver.so.5
#6 0x00007fccb53b4924 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#7 0x00007fccb53ba532 in () at /usr/lib/libKF5ThreadWeaver.so.5
#8 0x00007fccb53b4924 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#9 0x00007fccb53ba532 in () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007fccb53b4924 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#11 0x00007fccb53ba532 in () at /usr/lib/libKF5ThreadWeaver.so.5
#12 0x00007fccb53b4924 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#13 0x00007fccb53ba532 in () at /usr/lib/libKF5ThreadWeaver.so.5
#14 0x00007fccb53b4924 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#15 0x00007fccb53b7ce3 in ThreadWeaver::Thread::run() () at
/usr/lib/libKF5ThreadWeaver.so.5
#16 0x00007fccc0ff5fcb in () at /usr/lib/libQt5Core.so.5
#17 0x00007fccb9f9e08a in start_thread () at /usr/lib/libpthread.so.0
#18 0x00007fccc090147f in clone () at /usr/lib/libc.so.6
Thread 26 (Thread 0x7fcbf1980700 (LWP 1951)):
#0 0x00007fccb9fa438d in pthread_cond_wait@@GLIBC_2.3.2 () at
/usr/lib/libpthread.so.0
#1 0x00007fccc0ff745c in QWaitCondition::wait(QMutex*, unsigned long) () at
/usr/lib/libQt5Core.so.5
#2 0x00007fccb53b542f in
ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*,
bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3 0x00007fccb53ba4d9 in () at /usr/lib/libKF5ThreadWeaver.so.5
#4 0x00007fccb53b4924 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#5 0x00007fccb53ba532 in () at /usr/lib/libKF5ThreadWeaver.so.5
#6 0x00007fccb53b4924 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#7 0x00007fccb53b7ce3 in ThreadWeaver::Thread::run() () at
/usr/lib/libKF5ThreadWeaver.so.5
#8 0x00007fccc0ff5fcb in () at /usr/lib/libQt5Core.so.5
#9 0x00007fccb9f9e08a in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007fccc090147f in clone () at /usr/lib/libc.so.6
Thread 25 (Thread 0x7fcbf2181700 (LWP 1950)):
#0 0x00007fccb9fa438d in pthread_cond_wait@@GLIBC_2.3.2 () at
/usr/lib/libpthread.so.0
#1 0x00007fccc0ff745c in QWaitCondition::wait(QMutex*, unsigned long) () at
/usr/lib/libQt5Core.so.5
#2 0x00007fccb53b542f in
ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*,
bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3 0x00007fccb53ba4d9 in () at /usr/lib/libKF5ThreadWeaver.so.5
#4 0x00007fccb53b4924 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#5 0x00007fccb53b7ce3 in ThreadWeaver::Thread::run() () at
/usr/lib/libKF5ThreadWeaver.so.5
#6 0x00007fccc0ff5fcb in () at /usr/lib/libQt5Core.so.5
#7 0x00007fccb9f9e08a in start_thread () at /usr/lib/libpthread.so.0
#8 0x00007fccc090147f in clone () at /usr/lib/libc.so.6
Thread 24 (Thread 0x7fcc1534d700 (LWP 1851)):
#0 0x00007fccc08f6f7b in poll () at /usr/lib/libc.so.6
#1 0x00007fccb7dcfed3 in () at /usr/lib/libglib-2.0.so.0
#2 0x00007fccb7dcffae in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#3 0x00007fccc1234cf4 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#4 0x00007fccc11d848b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#5 0x00007fccc0ff127e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6 0x00007fccc0ff5fcb in () at /usr/lib/libQt5Core.so.5
#7 0x00007fccb9f9e08a in start_thread () at /usr/lib/libpthread.so.0
#8 0x00007fccc090147f in clone () at /usr/lib/libc.so.6
Thread 23 (Thread 0x7fcc15e5e700 (LWP 1805)):
#0 0x00007fccc08f6f7b in poll () at /usr/lib/libc.so.6
#1 0x00007fccb7dcfed3 in () at /usr/lib/libglib-2.0.so.0
#2 0x00007fccb7dcffae in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#3 0x00007fccc1234cf4 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#4 0x00007fccc11d848b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#5 0x00007fccc0ff127e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6 0x00007fcc5836fc1a in () at
/usr/lib/qt/qml/QtQuick/XmlListModel/libqmlxmllistmodelplugin.so
#7 0x00007fccc0ff5fcb in () at /usr/lib/libQt5Core.so.5
#8 0x00007fccb9f9e08a in start_thread () at /usr/lib/libpthread.so.0
#9 0x00007fccc090147f in clone () at /usr/lib/libc.so.6
Thread 22 (Thread 0x7fcc16ffd700 (LWP 1795)):
#0 0x00007fccc0886882 in __GI__IO_default_xsputn () at /usr/lib/libc.so.6
#1 0x00007fccc0857fdc in vfprintf () at /usr/lib/libc.so.6
#2 0x00007fccc090ff7b in __vsnprintf_chk () at /usr/lib/libc.so.6
#3 0x00007fcca6943b93 in evutil_vsnprintf () at /usr/lib/libevent-2.1.so.6
#4 0x00007fcca6947095 in event_logv_ () at /usr/lib/libevent-2.1.so.6
#5 0x00007fcca6947314 in event_warn () at /usr/lib/libevent-2.1.so.6
#6 0x00007fcca6948c3c in () at /usr/lib/libevent-2.1.so.6
#7 0x00007fcca693e8f4 in event_base_loop () at /usr/lib/libevent-2.1.so.6
#8 0x00007fccafb6a06d in () at /usr/lib/libQt5WebEngineCore.so.5
#9 0x00007fccafb662e8 in () at /usr/lib/libQt5WebEngineCore.so.5
#10 0x00007fccafb82d2b in () at /usr/lib/libQt5WebEngineCore.so.5
#11 0x00007fccafb9a8b6 in () at /usr/lib/libQt5WebEngineCore.so.5
#12 0x00007fccafb969bb in () at /usr/lib/libQt5WebEngineCore.so.5
#13 0x00007fccb9f9e08a in start_thread () at /usr/lib/libpthread.so.0
#14 0x00007fccc090147f in clone () at /usr/lib/libc.so.6
Thread 21 (Thread 0x7fcc177fe700 (LWP 1794)):
#0 0x00007fccb9fa438d in pthread_cond_wait@@GLIBC_2.3.2 () at
/usr/lib/libpthread.so.0
#1 0x00007fccafb8eae9 in () at /usr/lib/libQt5WebEngineCore.so.5
#2 0x00007fccafb8eb17 in () at /usr/lib/libQt5WebEngineCore.so.5
#3 0x00007fccafb69a1b in () at /usr/lib/libQt5WebEngineCore.so.5
#4 0x00007fccafb662e8 in () at /usr/lib/libQt5WebEngineCore.so.5
#5 0x00007fccafb82d2b in () at /usr/lib/libQt5WebEngineCore.so.5
#6 0x00007fccafb9a8b6 in () at /usr/lib/libQt5WebEngineCore.so.5
#7 0x00007fccafb969bb in () at /usr/lib/libQt5WebEngineCore.so.5
#8 0x00007fccb9f9e08a in start_thread () at /usr/lib/libpthread.so.0
#9 0x00007fccc090147f in clone () at /usr/lib/libc.so.6
Thread 20 (Thread 0x7fcc1bfff700 (LWP 1793)):
#0 0x00007fccc08f2a98 in read () at /usr/lib/libc.so.6
#1 0x00007fcca07847c2 in pa_read () at
/usr/lib/pulseaudio/libpulsecommon-11.1.so
#2 0x00007fcca84b17af in pa_mainloop_prepare () at /usr/lib/libpulse.so.0
#3 0x00007fcca84b2241 in pa_mainloop_iterate () at /usr/lib/libpulse.so.0
#4 0x00007fcca84b2301 in pa_mainloop_run () at /usr/lib/libpulse.so.0
#5 0x00007fcca84c06ae in () at /usr/lib/libpulse.so.0
#6 0x00007fcca07b481c in () at /usr/lib/pulseaudio/libpulsecommon-11.1.so
#7 0x00007fccb9f9e08a in start_thread () at /usr/lib/libpthread.so.0
#8 0x00007fccc090147f in clone () at /usr/lib/libc.so.6
Thread 19 (Thread 0x7fcc38ff9700 (LWP 1792)):
#0 0x00007fccb9fa46cd in pthread_cond_timedwait@@GLIBC_2.3.2 () at
/usr/lib/libpthread.so.0
#1 0x00007fccafbc7962 in () at /usr/lib/libQt5WebEngineCore.so.5
#2 0x00007fccafb8ea6e in () at /usr/lib/libQt5WebEngineCore.so.5
#3 0x00007fccafb69a6b in () at /usr/lib/libQt5WebEngineCore.so.5
#4 0x00007fccafb662e8 in () at /usr/lib/libQt5WebEngineCore.so.5
#5 0x00007fccafb82d2b in () at /usr/lib/libQt5WebEngineCore.so.5
#6 0x00007fccafb9a8b6 in () at /usr/lib/libQt5WebEngineCore.so.5
#7 0x00007fccafb969bb in () at /usr/lib/libQt5WebEngineCore.so.5
#8 0x00007fccb9f9e08a in start_thread () at /usr/lib/libpthread.so.0
#9 0x00007fccc090147f in clone () at /usr/lib/libc.so.6
Thread 18 (Thread 0x7fcc397fa700 (LWP 1791)):
#0 0x00007fccb9fa438d in pthread_cond_wait@@GLIBC_2.3.2 () at
/usr/lib/libpthread.so.0
#1 0x00007fccb0346ef0 in () at /usr/lib/libQt5WebEngineCore.so.5
#2 0x00007fccafb9a2f1 in () at /usr/lib/libQt5WebEngineCore.so.5
#3 0x00007fccafb969bb in () at /usr/lib/libQt5WebEngineCore.so.5
#4 0x00007fccb9f9e08a in start_thread () at /usr/lib/libpthread.so.0
#5 0x00007fccc090147f in clone () at /usr/lib/libc.so.6
Thread 17 (Thread 0x7fcc39ffb700 (LWP 1790)):
#0 0x00007fccb9fa438d in pthread_cond_wait@@GLIBC_2.3.2 () at
/usr/lib/libpthread.so.0
#1 0x00007fccafb99075 in () at /usr/lib/libQt5WebEngineCore.so.5
#2 0x00007fccafb99557 in () at /usr/lib/libQt5WebEngineCore.so.5
#3 0x00007fccafb9a2f1 in () at /usr/lib/libQt5WebEngineCore.so.5
#4 0x00007fccafb969bb in () at /usr/lib/libQt5WebEngineCore.so.5
#5 0x00007fccb9f9e08a in start_thread () at /usr/lib/libpthread.so.0
#6 0x00007fccc090147f in clone () at /usr/lib/libc.so.6
Thread 16 (Thread 0x7fcc3a7fc700 (LWP 1789)):
#0 0x00007fccb9fa438d in pthread_cond_wait@@GLIBC_2.3.2 () at
/usr/lib/libpthread.so.0
#1 0x00007fccafb8eae9 in () at /usr/lib/libQt5WebEngineCore.so.5
#2 0x00007fccafb8eb17 in () at /usr/lib/libQt5WebEngineCore.so.5
#3 0x00007fccafb69a1b in () at /usr/lib/libQt5WebEngineCore.so.5
#4 0x00007fccafb662e8 in () at /usr/lib/libQt5WebEngineCore.so.5
#5 0x00007fccafb82d2b in () at /usr/lib/libQt5WebEngineCore.so.5
#6 0x00007fccafb9a8b6 in () at /usr/lib/libQt5WebEngineCore.so.5
#7 0x00007fccafb969bb in () at /usr/lib/libQt5WebEngineCore.so.5
#8 0x00007fccb9f9e08a in start_thread () at /usr/lib/libpthread.so.0
#9 0x00007fccc090147f in clone () at /usr/lib/libc.so.6
Thread 15 (Thread 0x7fcc3affd700 (LWP 1788)):
#0 0x00007fcca693d0b1 in event_assign () at /usr/lib/libevent-2.1.so.6
#1 0x00007fcca693d740 in event_set () at /usr/lib/libevent-2.1.so.6
#2 0x00007fccafb6a12c in () at /usr/lib/libQt5WebEngineCore.so.5
#3 0x00007fccafb662e8 in () at /usr/lib/libQt5WebEngineCore.so.5
#4 0x00007fccafb82d2b in () at /usr/lib/libQt5WebEngineCore.so.5
#5 0x00007fccaf420008 in () at /usr/lib/libQt5WebEngineCore.so.5
#6 0x00007fccaf4205bb in () at /usr/lib/libQt5WebEngineCore.so.5
#7 0x00007fccafb9a968 in () at /usr/lib/libQt5WebEngineCore.so.5
#8 0x00007fccafb969bb in () at /usr/lib/libQt5WebEngineCore.so.5
#9 0x00007fccb9f9e08a in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007fccc090147f in clone () at /usr/lib/libc.so.6
Thread 14 (Thread 0x7fcc3b7fe700 (LWP 1787)):
#0 0x00007fccb9fa438d in pthread_cond_wait@@GLIBC_2.3.2 () at
/usr/lib/libpthread.so.0
#1 0x00007fccafb8eae9 in () at /usr/lib/libQt5WebEngineCore.so.5
#2 0x00007fccafb8eb17 in () at /usr/lib/libQt5WebEngineCore.so.5
#3 0x00007fccafb69a1b in () at /usr/lib/libQt5WebEngineCore.so.5
#4 0x00007fccafb662e8 in () at /usr/lib/libQt5WebEngineCore.so.5
#5 0x00007fccafb82d2b in () at /usr/lib/libQt5WebEngineCore.so.5
#6 0x00007fccaf41ff58 in () at /usr/lib/libQt5WebEngineCore.so.5
#7 0x00007fccaf4205ab in () at /usr/lib/libQt5WebEngineCore.so.5
#8 0x00007fccafb9a968 in () at /usr/lib/libQt5WebEngineCore.so.5
#9 0x00007fccafb969bb in () at /usr/lib/libQt5WebEngineCore.so.5
#10 0x00007fccb9f9e08a in start_thread () at /usr/lib/libpthread.so.0
#11 0x00007fccc090147f in clone () at /usr/lib/libc.so.6
Thread 13 (Thread 0x7fcc3bfff700 (LWP 1786)):
#0 0x00007fccb9fa438d in pthread_cond_wait@@GLIBC_2.3.2 () at
/usr/lib/libpthread.so.0
#1 0x00007fccafb8eae9 in () at /usr/lib/libQt5WebEngineCore.so.5
#2 0x00007fccafb8eb17 in () at /usr/lib/libQt5WebEngineCore.so.5
#3 0x00007fccafb69a1b in () at /usr/lib/libQt5WebEngineCore.so.5
#4 0x00007fccafb662e8 in () at /usr/lib/libQt5WebEngineCore.so.5
#5 0x00007fccafb82d2b in () at /usr/lib/libQt5WebEngineCore.so.5
#6 0x00007fccaf41fea8 in () at /usr/lib/libQt5WebEngineCore.so.5
#7 0x00007fccaf42059b in () at /usr/lib/libQt5WebEngineCore.so.5
#8 0x00007fccafb9a968 in () at /usr/lib/libQt5WebEngineCore.so.5
#9 0x00007fccafb969bb in () at /usr/lib/libQt5WebEngineCore.so.5
#10 0x00007fccb9f9e08a in start_thread () at /usr/lib/libpthread.so.0
#11 0x00007fccc090147f in clone () at /usr/lib/libc.so.6
Thread 12 (Thread 0x7fcc58ff9700 (LWP 1785)):
#0 0x00007fccb9fa438d in pthread_cond_wait@@GLIBC_2.3.2 () at
/usr/lib/libpthread.so.0
#1 0x00007fccafb8eae9 in () at /usr/lib/libQt5WebEngineCore.so.5
#2 0x00007fccafb8eb17 in () at /usr/lib/libQt5WebEngineCore.so.5
#3 0x00007fccafb69a1b in () at /usr/lib/libQt5WebEngineCore.so.5
#4 0x00007fccafb662e8 in () at /usr/lib/libQt5WebEngineCore.so.5
#5 0x00007fccafb82d2b in () at /usr/lib/libQt5WebEngineCore.so.5
#6 0x00007fccaf41fdf8 in () at /usr/lib/libQt5WebEngineCore.so.5
#7 0x00007fccaf42058b in () at /usr/lib/libQt5WebEngineCore.so.5
#8 0x00007fccafb9a968 in () at /usr/lib/libQt5WebEngineCore.so.5
#9 0x00007fccafb969bb in () at /usr/lib/libQt5WebEngineCore.so.5
#10 0x00007fccb9f9e08a in start_thread () at /usr/lib/libpthread.so.0
#11 0x00007fccc090147f in clone () at /usr/lib/libc.so.6
Thread 11 (Thread 0x7fcc597fa700 (LWP 1784)):
#0 0x00007fccc0839d4f in __dcigettext () at /usr/lib/libc.so.6
#1 0x00007fccc08913d8 in strerror_r () at /usr/lib/libc.so.6
#2 0x00007fccc08912ff in strerror () at /usr/lib/libc.so.6
#3 0x00007fcca6947301 in event_warn () at /usr/lib/libevent-2.1.so.6
#4 0x00007fcca6948c3c in () at /usr/lib/libevent-2.1.so.6
#5 0x00007fcca693e8f4 in event_base_loop () at /usr/lib/libevent-2.1.so.6
#6 0x00007fccafb6a019 in () at /usr/lib/libQt5WebEngineCore.so.5
#7 0x00007fccafb662e8 in () at /usr/lib/libQt5WebEngineCore.so.5
#8 0x00007fccafb82d2b in () at /usr/lib/libQt5WebEngineCore.so.5
#9 0x00007fccaf41fd48 in () at /usr/lib/libQt5WebEngineCore.so.5
#10 0x00007fccaf42057b in () at /usr/lib/libQt5WebEngineCore.so.5
#11 0x00007fccafb9a968 in () at /usr/lib/libQt5WebEngineCore.so.5
#12 0x00007fccafb969bb in () at /usr/lib/libQt5WebEngineCore.so.5
#13 0x00007fccb9f9e08a in start_thread () at /usr/lib/libpthread.so.0
#14 0x00007fccc090147f in clone () at /usr/lib/libc.so.6
Thread 10 (Thread 0x7fcc59ffb700 (LWP 1783)):
#0 0x00007fccb9fa438d in pthread_cond_wait@@GLIBC_2.3.2 () at
/usr/lib/libpthread.so.0
#1 0x00007fccafb8eae9 in () at /usr/lib/libQt5WebEngineCore.so.5
#2 0x00007fccafb8eb17 in () at /usr/lib/libQt5WebEngineCore.so.5
#3 0x00007fccafb69a1b in () at /usr/lib/libQt5WebEngineCore.so.5
#4 0x00007fccafb662e8 in () at /usr/lib/libQt5WebEngineCore.so.5
#5 0x00007fccafb82d2b in () at /usr/lib/libQt5WebEngineCore.so.5
#6 0x00007fccaf41fc98 in () at /usr/lib/libQt5WebEngineCore.so.5
#7 0x00007fccaf42056b in () at /usr/lib/libQt5WebEngineCore.so.5
#8 0x00007fccafb9a968 in () at /usr/lib/libQt5WebEngineCore.so.5
#9 0x00007fccafb969bb in () at /usr/lib/libQt5WebEngineCore.so.5
#10 0x00007fccb9f9e08a in start_thread () at /usr/lib/libpthread.so.0
#11 0x00007fccc090147f in clone () at /usr/lib/libc.so.6
Thread 9 (Thread 0x7fcc5b7fe700 (LWP 1780)):
#0 0x00007fccb9fa438d in pthread_cond_wait@@GLIBC_2.3.2 () at
/usr/lib/libpthread.so.0
#1 0x00007fccafb8eae9 in () at /usr/lib/libQt5WebEngineCore.so.5
#2 0x00007fccafb8eb17 in () at /usr/lib/libQt5WebEngineCore.so.5
#3 0x00007fccafb69a1b in () at /usr/lib/libQt5WebEngineCore.so.5
#4 0x00007fccafb662e8 in () at /usr/lib/libQt5WebEngineCore.so.5
#5 0x00007fccafb82d2b in () at /usr/lib/libQt5WebEngineCore.so.5
#6 0x00007fccafb9a8b6 in () at /usr/lib/libQt5WebEngineCore.so.5
#7 0x00007fccafb969bb in () at /usr/lib/libQt5WebEngineCore.so.5
#8 0x00007fccb9f9e08a in start_thread () at /usr/lib/libpthread.so.0
#9 0x00007fccc090147f in clone () at /usr/lib/libc.so.6
Thread 8 (Thread 0x7fcc5bfff700 (LWP 1779)):
#0 0x00007fccc09015e6 in epoll_pwait () at /usr/lib/libc.so.6
#1 0x00007fcca6948a95 in () at /usr/lib/libevent-2.1.so.6
#2 0x00007fcca693e8f4 in event_base_loop () at /usr/lib/libevent-2.1.so.6
#3 0x00007fccafb6a019 in () at /usr/lib/libQt5WebEngineCore.so.5
#4 0x00007fccafb662e8 in () at /usr/lib/libQt5WebEngineCore.so.5
#5 0x00007fccafb82d2b in () at /usr/lib/libQt5WebEngineCore.so.5
#6 0x00007fccafb9a8b6 in () at /usr/lib/libQt5WebEngineCore.so.5
#7 0x00007fccafb969bb in () at /usr/lib/libQt5WebEngineCore.so.5
#8 0x00007fccb9f9e08a in start_thread () at /usr/lib/libpthread.so.0
#9 0x00007fccc090147f in clone () at /usr/lib/libc.so.6
Thread 7 (Thread 0x7fcc65fc6700 (LWP 1709)):
#0 0x00007fccb9fa438d in pthread_cond_wait@@GLIBC_2.3.2 () at
/usr/lib/libpthread.so.0
#1 0x00007fccc0c7648d in __gthread_cond_wait (__mutex=<optimized out>,
__cond=<optimized out>) at
/build/gcc/src/gcc-build/x86_64-pc-linux-gnu/libstdc++-v3/include/x86_64-pc-linux-gnu/bits/gthr-default.h:864
#2 0x00007fccc0c7648d in
std::condition_variable::wait(std::unique_lock<std::mutex>&) (this=<optimized
out>, __lock=...) at
/build/gcc/src/gcc/libstdc++-v3/src/c++11/condition_variable.cc:53
#3 0x00007fcc6b50f849 in () at /usr/lib/libQt5WebKit.so.5
#4 0x00007fcc6b50f999 in () at /usr/lib/libQt5WebKit.so.5
#5 0x00007fccc0c7ca6f in std::execute_native_thread_routine(void*)
(__p=0x555ba7b18d40) at /build/gcc/src/gcc/libstdc++-v3/src/c++11/thread.cc:83
#6 0x00007fccb9f9e08a in start_thread () at /usr/lib/libpthread.so.0
#7 0x00007fccc090147f in clone () at /usr/lib/libc.so.6
Thread 6 (Thread 0x7fcc767f7700 (LWP 1708)):
#0 0x00007fccb7dcf871 in g_main_context_prepare () at
/usr/lib/libglib-2.0.so.0
#1 0x00007fccb7dcfdf6 in () at /usr/lib/libglib-2.0.so.0
#2 0x00007fccb7dcffae in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#3 0x00007fccc1234cf4 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#4 0x00007fccc11d848b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#5 0x00007fccc0ff127e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6 0x00007fccbeafe252 in () at /usr/lib/libKDevPlatformLanguage.so.52
#7 0x00007fccc0ff5fcb in () at /usr/lib/libQt5Core.so.5
#8 0x00007fccb9f9e08a in start_thread () at /usr/lib/libpthread.so.0
#9 0x00007fccc090147f in clone () at /usr/lib/libc.so.6
Thread 5 (Thread 0x7fcc7d012700 (LWP 1707)):
#0 0x00007fccb7df7664 in g_mutex_unlock () at /usr/lib/libglib-2.0.so.0
#1 0x00007fccb7dcf761 in g_main_context_prepare () at
/usr/lib/libglib-2.0.so.0
#2 0x00007fccb7dcfdf6 in () at /usr/lib/libglib-2.0.so.0
#3 0x00007fccb7dcffae in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#4 0x00007fccc1234cf4 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#5 0x00007fccc11d848b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#6 0x00007fccc0ff127e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#7 0x00007fccb5fedc09 in () at /usr/lib/libQt5Qml.so.5
#8 0x00007fccc0ff5fcb in () at /usr/lib/libQt5Core.so.5
#9 0x00007fccb9f9e08a in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007fccc090147f in clone () at /usr/lib/libc.so.6
Thread 4 (Thread 0x7fcc7eda6700 (LWP 1706)):
#0 0x00007fccb7df75f9 in g_mutex_lock () at /usr/lib/libglib-2.0.so.0
#1 0x00007fccb7dcfeb8 in () at /usr/lib/libglib-2.0.so.0
#2 0x00007fccb7dcffae in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#3 0x00007fccc1234cf4 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#4 0x00007fccc11d848b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#5 0x00007fccc0ff127e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6 0x00007fccbe9e78b1 in () at /usr/lib/libKDevPlatformLanguage.so.52
#7 0x00007fccc0ff5fcb in () at /usr/lib/libQt5Core.so.5
#8 0x00007fccb9f9e08a in start_thread () at /usr/lib/libpthread.so.0
#9 0x00007fccc090147f in clone () at /usr/lib/libc.so.6
Thread 3 (Thread 0x7fcc8c66e700 (LWP 1705)):
#0 0x00007fccb7dce4e4 in () at /usr/lib/libglib-2.0.so.0
#1 0x00007fccb7dcf69b in g_main_context_prepare () at
/usr/lib/libglib-2.0.so.0
#2 0x00007fccb7dcfdf6 in () at /usr/lib/libglib-2.0.so.0
#3 0x00007fccb7dcffae in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#4 0x00007fccc1234cf4 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#5 0x00007fccc11d848b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#6 0x00007fccc0ff127e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#7 0x00007fccc28a9376 in () at /usr/lib/libQt5DBus.so.5
#8 0x00007fccc0ff5fcb in () at /usr/lib/libQt5Core.so.5
#9 0x00007fccb9f9e08a in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007fccc090147f in clone () at /usr/lib/libc.so.6
Thread 2 (Thread 0x7fcc95e40700 (LWP 1704)):
#0 0x00007fccc08f6f7b in poll () at /usr/lib/libc.so.6
#1 0x00007fccac9248e0 in () at /usr/lib/libxcb.so.1
#2 0x00007fccac926679 in xcb_wait_for_event () at /usr/lib/libxcb.so.1
#3 0x00007fcc9815385a in () at /usr/lib/libQt5XcbQpa.so.5
#4 0x00007fccc0ff5fcb in () at /usr/lib/libQt5Core.so.5
#5 0x00007fccb9f9e08a in start_thread () at /usr/lib/libpthread.so.0
#6 0x00007fccc090147f in clone () at /usr/lib/libc.so.6
Thread 1 (Thread 0x7fccc3be48c0 (LWP 1703)):
[KCrash Handler]
#5 0x00007fcc76cef5d0 in Php::VariableDeclaration::isVariadic() const () at
/usr/lib/libkdevphpduchain.so
#6 0x00007fcc76d01530 in () at /usr/lib/libkdevphpduchain.so
#7 0x00007fccbead43ec in
KDevelop::AbstractDeclarationNavigationContext::html(bool) () at
/usr/lib/libKDevPlatformLanguage.so.52
#8 0x00007fccbeac146c in KDevelop::AbstractNavigationWidget::update() () at
/usr/lib/libKDevPlatformLanguage.so.52
#9 0x00007fccbeac1bc3 in
KDevelop::AbstractNavigationWidget::setContext(QExplicitlySharedDataPointer<KDevelop::AbstractNavigationContext>,
int) () at /usr/lib/libKDevPlatformLanguage.so.52
#10 0x00007fcc76cffb04 in
Php::NavigationWidget::NavigationWidget(KDevelop::DUChainPointer<KDevelop::Declaration>,
KDevelop::DUChainPointer<KDevelop::TopDUContext>, QString const&, QString
const&, QFlags<KDevelop::AbstractNavigationWidget::DisplayHint>) () at
/usr/lib/libkdevphpduchain.so
#11 0x00007fcc76ce6c9a in () at /usr/lib/libkdevphpduchain.so
#12 0x00007fcc7d880b54 in () at
/usr/lib/qt/plugins/kdevplatform/30/kdevcontextbrowser.so
#13 0x00007fcc7d8818ce in () at
/usr/lib/qt/plugins/kdevplatform/30/kdevcontextbrowser.so
#14 0x00007fcc7d882222 in () at
/usr/lib/qt/plugins/kdevplatform/30/kdevcontextbrowser.so
#15 0x00007fccbd7401f4 in () at /usr/lib/libKF5TextEditor.so.5
#16 0x00007fccbd8492ae in () at /usr/lib/libKF5TextEditor.so.5
#17 0x00007fccc1209c16 in QMetaObject::activate(QObject*, int, int, void**) ()
at /usr/lib/libQt5Core.so.5
#18 0x00007fccc1216b48 in QTimer::timeout(QTimer::QPrivateSignal) () at
/usr/lib/libQt5Core.so.5
#19 0x00007fccc1216eb9 in QTimer::timerEvent(QTimerEvent*) () at
/usr/lib/libQt5Core.so.5
#20 0x00007fccc120a61b in QObject::event(QEvent*) () at
/usr/lib/libQt5Core.so.5
#21 0x00007fccc1ef7f2c in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() at /usr/lib/libQt5Widgets.so.5
#22 0x00007fccc1effa06 in QApplication::notify(QObject*, QEvent*) () at
/usr/lib/libQt5Widgets.so.5
#23 0x00007fccc11da060 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() at /usr/lib/libQt5Core.so.5
#24 0x00007fccc1234118 in QTimerInfoList::activateTimers() () at
/usr/lib/libQt5Core.so.5
#25 0x00007fccc1234912 in () at /usr/lib/libQt5Core.so.5
#26 0x00007fccb7dce270 in g_main_context_dispatch () at
/usr/lib/libglib-2.0.so.0
#27 0x00007fccb7dcff69 in () at /usr/lib/libglib-2.0.so.0
#28 0x00007fccb7dcffae in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#29 0x00007fccc1234cd1 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#30 0x00007fccc11d848b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#31 0x00007fccc11e14d8 in QCoreApplication::exec() () at
/usr/lib/libQt5Core.so.5
#32 0x0000555ba6744946 in ()
#33 0x00007fccc082bf6a in __libc_start_main () at /usr/lib/libc.so.6
#34 0x0000555ba6744efa in _start ()
Reported using DrKonqi
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