[Differential] [Commented On] D1618: Ensure method call with non-null type
cordlandwehr (Andreas Cord-Landwehr)
noreply at phabricator.kde.org
Mon May 16 11:41:07 UTC 2016
cordlandwehr added a comment.
crash log:
Application: KDevelop (kdevelop), signal: Aborted
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f35479ec940 (LWP 15787))]
Thread 15 (Thread 0x7f353f87f700 (LWP 15789)):
#0 0x00007f3561bffe4d in poll () at ../sysdeps/unix/syscall-template.S:84
#1 0x00007f355449732c in g_main_context_iterate (priority=2147483647, n_fds=1, fds=0x7f353800f850, timeout=<optimized out>, context=0x7f3538000990) at /build/glib2.0-2CrUwg/glib2.0-2.48.0/./glib/gmain.c:4135
#2 0x00007f355449732c in g_main_context_iterate (context=context at entry=0x7f3538000990, block=block at entry=1, dispatch=dispatch at entry=1, self=<optimized out>) at /build/glib2.0-2CrUwg/glib2.0-2.48.0/./glib/gmain.c:3835
#3 0x00007f355449743c in g_main_context_iteration (context=0x7f3538000990, may_block=1) at /build/glib2.0-2CrUwg/glib2.0-2.48.0/./glib/gmain.c:3901
#4 0x00007f3562abf334 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f35380008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:419
#5 0x00007f3562a41570 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f353f87ebf0, flags=...) at kernel/qeventloop.cpp:128
#6 0x00007f3562a4186c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f353f87ebf0, flags=...) at kernel/qeventloop.cpp:204
#7 0x00007f356280b276 in QThread::exec() (this=0x7f3569a145e0 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at thread/qthread.cpp:504
#8 0x00007f356997a860 in QDBusConnectionManager::run() (this=0x7f3569a145e0 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at qdbusconnection.cpp:181
#9 0x00007f35628132e5 in QThreadPrivate::start(void*) (arg=0x7f3569a145e0 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at thread/qthread_unix.cpp:340
#10 0x00007f355920b454 in start_thread (arg=0x7f353f87f700) at pthread_create.c:334
#11 0x00007f3561c08ecd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 14 (Thread 0x7f352af78700 (LWP 15792)):
#0 0x00007f3549fa0ea3 in () at /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-8.0.so
#1 0x00007f3549fa1a78 in () at /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-8.0.so
#2 0x00007f3549fa1da9 in () at /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-8.0.so
#3 0x00007f3549fa263a in () at /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-8.0.so
#4 0x00007f354d5ad337 in pa_mainloop_dispatch () at /usr/lib/x86_64-linux-gnu/libpulse.so.0
#5 0x00007f354d5ad73c in pa_mainloop_iterate () at /usr/lib/x86_64-linux-gnu/libpulse.so.0
#6 0x00007f354d5ad7e0 in pa_mainloop_run () at /usr/lib/x86_64-linux-gnu/libpulse.so.0
#7 0x00007f354d5bba29 in () at /usr/lib/x86_64-linux-gnu/libpulse.so.0
#8 0x00007f3549fb2648 in () at /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-8.0.so
#9 0x00007f355920b454 in start_thread (arg=0x7f352af78700) at pthread_create.c:334
#10 0x00007f3561c08ecd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 13 (Thread 0x7f3518fcc700 (LWP 15795)):
#0 0x00007f35592113f8 in pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
#1 0x00007f35628149d9 in QWaitConditionPrivate::wait_relative(unsigned long) (this=0x47845e0, time=1000) at thread/qwaitcondition_unix.cpp:126
#2 0x00007f3562814a06 in QWaitConditionPrivate::wait(unsigned long) (this=0x47845e0, time=1000) at thread/qwaitcondition_unix.cpp:134
#3 0x00007f35628147f5 in QWaitCondition::wait(QMutex*, unsigned long) (this=0x47818e8, mutex=0x47818f0, time=1000) at thread/qwaitcondition_unix.cpp:208
#4 0x00007f355fb60049 in KDevelop::DUChainPrivate::CleanupThread::run() (this=0x47818d0) at /opt/kde/src/extragear/kdevelop/kdevplatform/language/duchain/duchain.cpp:282
#5 0x00007f35628132e5 in QThreadPrivate::start(void*) (arg=0x47818d0) at thread/qthread_unix.cpp:340
#6 0x00007f355920b454 in start_thread (arg=0x7f3518fcc700) at pthread_create.c:334
#7 0x00007f3561c08ecd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 12 (Thread 0x7f350e7b6700 (LWP 15796)):
#0 0x00007f3561bffe4d in poll () at ../sysdeps/unix/syscall-template.S:84
#1 0x00007f355449732c in g_main_context_iterate (priority=2147483647, n_fds=1, fds=0x7f350802d8f0, timeout=<optimized out>, context=0x7f350802d830) at /build/glib2.0-2CrUwg/glib2.0-2.48.0/./glib/gmain.c:4135
#2 0x00007f355449732c in g_main_context_iterate (context=context at entry=0x7f350802d830, block=block at entry=1, dispatch=dispatch at entry=1, self=<optimized out>) at /build/glib2.0-2CrUwg/glib2.0-2.48.0/./glib/gmain.c:3835
#3 0x00007f355449743c in g_main_context_iteration (context=0x7f350802d830, may_block=1) at /build/glib2.0-2CrUwg/glib2.0-2.48.0/./glib/gmain.c:3901
#4 0x00007f3562abf334 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f350801e690, flags=...) at kernel/qeventdispatcher_glib.cpp:419
#5 0x00007f3562a41570 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f350e7b5c20, flags=...) at kernel/qeventloop.cpp:128
#6 0x00007f3562a4186c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f350e7b5c20, flags=...) at kernel/qeventloop.cpp:204
#7 0x00007f356280b276 in QThread::exec() (this=0x7f3567efa658 <KDevelop::(anonymous namespace)::Q_QGS_s_parsingThread::innerFunction()::holder+8>) at thread/qthread.cpp:504
#8 0x00007f356280b418 in QThread::run() (this=0x7f3567efa658 <KDevelop::(anonymous namespace)::Q_QGS_s_parsingThread::innerFunction()::holder+8>) at thread/qthread.cpp:571
#9 0x00007f35628132e5 in QThreadPrivate::start(void*) (arg=0x7f3567efa658 <KDevelop::(anonymous namespace)::Q_QGS_s_parsingThread::innerFunction()::holder+8>) at thread/qthread_unix.cpp:340
#10 0x00007f355920b454 in start_thread (arg=0x7f350e7b6700) at pthread_create.c:334
#11 0x00007f3561c08ecd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 11 (Thread 0x7f35064f1700 (LWP 15799)):
#0 0x00007f3561bffe4d in poll () at ../sysdeps/unix/syscall-template.S:84
#1 0x00007f355449732c in g_main_context_iterate (priority=2147483647, n_fds=1, fds=0x7f34fc003820, timeout=<optimized out>, context=0x7f34fc000990) at /build/glib2.0-2CrUwg/glib2.0-2.48.0/./glib/gmain.c:4135
#2 0x00007f355449732c in g_main_context_iterate (context=context at entry=0x7f34fc000990, block=block at entry=1, dispatch=dispatch at entry=1, self=<optimized out>) at /build/glib2.0-2CrUwg/glib2.0-2.48.0/./glib/gmain.c:3835
#3 0x00007f355449743c in g_main_context_iteration (context=0x7f34fc000990, may_block=1) at /build/glib2.0-2CrUwg/glib2.0-2.48.0/./glib/gmain.c:3901
#4 0x00007f3562abf334 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f34fc0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:419
#5 0x00007f3562a41570 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f35064f0ba0, flags=...) at kernel/qeventloop.cpp:128
#6 0x00007f3562a4186c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f35064f0ba0, flags=...) at kernel/qeventloop.cpp:204
#7 0x00007f356280b276 in QThread::exec() (this=0x4ae28d0) at thread/qthread.cpp:504
#8 0x00007f355fcb343f in KDevelop::CompletionWorkerThread::run() (this=0x4ae28d0) at /opt/kde/src/extragear/kdevelop/kdevplatform/language/codecompletion/codecompletionmodel.cpp:89
#9 0x00007f35628132e5 in QThreadPrivate::start(void*) (arg=0x4ae28d0) at thread/qthread_unix.cpp:340
#10 0x00007f355920b454 in start_thread (arg=0x7f35064f1700) at pthread_create.c:334
#11 0x00007f3561c08ecd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 10 (Thread 0x7f34f8f91700 (LWP 15800)):
#0 0x00007f35544dba94 in g_mutex_unlock (mutex=0x7f34f4000990) at /build/glib2.0-2CrUwg/glib2.0-2.48.0/./glib/gthread-posix.c:1350
#1 0x00007f35544968b0 in g_main_context_prepare (context=context at entry=0x7f34f4000990, priority=priority at entry=0x7f34f8f909f0) at /build/glib2.0-2CrUwg/glib2.0-2.48.0/./glib/gmain.c:3440
#2 0x00007f355449725b in g_main_context_iterate (context=context at entry=0x7f34f4000990, block=block at entry=1, dispatch=dispatch at entry=1, self=<optimized out>) at /build/glib2.0-2CrUwg/glib2.0-2.48.0/./glib/gmain.c:3820
#3 0x00007f355449743c in g_main_context_iteration (context=0x7f34f4000990, may_block=1) at /build/glib2.0-2CrUwg/glib2.0-2.48.0/./glib/gmain.c:3901
#4 0x00007f3562abf334 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f34f40008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:419
#5 0x00007f3562a41570 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f34f8f90ba0, flags=...) at kernel/qeventloop.cpp:128
#6 0x00007f3562a4186c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f34f8f90ba0, flags=...) at kernel/qeventloop.cpp:204
#7 0x00007f356280b276 in QThread::exec() (this=0x54a36c0) at thread/qthread.cpp:504
#8 0x00007f355fcb343f in KDevelop::CompletionWorkerThread::run() (this=0x54a36c0) at /opt/kde/src/extragear/kdevelop/kdevplatform/language/codecompletion/codecompletionmodel.cpp:89
#9 0x00007f35628132e5 in QThreadPrivate::start(void*) (arg=0x54a36c0) at thread/qthread_unix.cpp:340
#10 0x00007f355920b454 in start_thread (arg=0x7f34f8f91700) at pthread_create.c:334
#11 0x00007f3561c08ecd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 9 (Thread 0x7f34f0b08700 (LWP 15805)):
#0 0x00007f3561bffe4d in poll () at ../sysdeps/unix/syscall-template.S:84
#1 0x00007f355449732c in g_main_context_iterate (priority=2147483647, n_fds=1, fds=0x7f34ec003040, timeout=<optimized out>, context=0x7f34ec000990) at /build/glib2.0-2CrUwg/glib2.0-2.48.0/./glib/gmain.c:4135
#2 0x00007f355449732c in g_main_context_iterate (context=context at entry=0x7f34ec000990, block=block at entry=1, dispatch=dispatch at entry=1, self=<optimized out>) at /build/glib2.0-2CrUwg/glib2.0-2.48.0/./glib/gmain.c:3835
#3 0x00007f355449743c in g_main_context_iteration (context=0x7f34ec000990, may_block=1) at /build/glib2.0-2CrUwg/glib2.0-2.48.0/./glib/gmain.c:3901
#4 0x00007f3562abf334 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f34ec0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:419
#5 0x00007f3562a41570 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f34f0b07ba0, flags=...) at kernel/qeventloop.cpp:128
#6 0x00007f3562a4186c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f34f0b07ba0, flags=...) at kernel/qeventloop.cpp:204
#7 0x00007f356280b276 in QThread::exec() (this=0x5e799a0) at thread/qthread.cpp:504
#8 0x00007f355fcb343f in KDevelop::CompletionWorkerThread::run() (this=0x5e799a0) at /opt/kde/src/extragear/kdevelop/kdevplatform/language/codecompletion/codecompletionmodel.cpp:89
#9 0x00007f35628132e5 in QThreadPrivate::start(void*) (arg=0x5e799a0) at thread/qthread_unix.cpp:340
#10 0x00007f355920b454 in start_thread (arg=0x7f34f0b08700) at pthread_create.c:334
#11 0x00007f3561c08ecd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 8 (Thread 0x7f34ea769700 (LWP 15915)):
#0 0x00007f35544943d4 in g_source_iter_next (iter=iter at entry=0x7f34ea7689f0, source=source at entry=0x7f34ea7689e8) at /build/glib2.0-2CrUwg/glib2.0-2.48.0/./glib/gmain.c:956
#1 0x00007f355449685b in g_main_context_prepare (context=context at entry=0x7f34dc19e360, priority=priority at entry=0x7f34ea768a70) at /build/glib2.0-2CrUwg/glib2.0-2.48.0/./glib/gmain.c:3420
#2 0x00007f355449725b in g_main_context_iterate (context=context at entry=0x7f34dc19e360, block=block at entry=1, dispatch=dispatch at entry=1, self=<optimized out>) at /build/glib2.0-2CrUwg/glib2.0-2.48.0/./glib/gmain.c:3820
#3 0x00007f355449743c in g_main_context_iteration (context=0x7f34dc19e360, may_block=1) at /build/glib2.0-2CrUwg/glib2.0-2.48.0/./glib/gmain.c:3901
#4 0x00007f3562abf334 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f34dc11a5f0, flags=...) at kernel/qeventdispatcher_glib.cpp:419
#5 0x00007f3562a41570 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f34ea768c20, flags=...) at kernel/qeventloop.cpp:128
#6 0x00007f3562a4186c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f34ea768c20, flags=...) at kernel/qeventloop.cpp:204
#7 0x00007f356280b276 in QThread::exec() (this=0x9760fa0) at thread/qthread.cpp:504
#8 0x00007f356855a487 in QQmlThreadPrivate::run() (this=0x9760fa0) at qml/ftw/qqmlthread.cpp:141
#9 0x00007f35628132e5 in QThreadPrivate::start(void*) (arg=0x9760fa0) at thread/qthread_unix.cpp:340
#10 0x00007f355920b454 in start_thread (arg=0x7f34ea769700) at pthread_create.c:334
#11 0x00007f3561c08ecd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 7 (Thread 0x7f34dbfff700 (LWP 15923)):
#0 0x00007f355921104f in pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00007f3562814a22 in QWaitConditionPrivate::wait(unsigned long) (this=0x36f7820, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:136
#2 0x00007f35628147f5 in QWaitCondition::wait(QMutex*, unsigned long) (this=0x36f6990, mutex=0x36f7240, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:208
#3 0x00007f355eea55e0 in ThreadWeaver::Weaver::blockThreadUntilJobsAreBeingAssigned_locked(ThreadWeaver::Thread*) (this=0x36f7210, th=0x19a0330) at /opt/kde/src/frameworks/threadweaver/src/weaver.cpp:594
#4 0x00007f355eea52b9 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) (this=0x36f7210, th=0x19a0330, threadWasBusy=false, suspendIfInactive=false, justReturning=false) at /opt/kde/src/frameworks/threadweaver/src/weaver.cpp:554
#5 0x00007f355eeadcf5 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) (this=0x36f6a50, th=0x19a0330, wasBusy=false) at /opt/kde/src/frameworks/threadweaver/src/workinghardstate.cpp:66
#6 0x00007f355eea53fa in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) (this=0x36f7210, th=0x19a0330, wasBusy=false) at /opt/kde/src/frameworks/threadweaver/src/weaver.cpp:568
#7 0x00007f355eeaddf8 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) (this=0x36f6a50, th=0x19a0330, wasBusy=false) at /opt/kde/src/frameworks/threadweaver/src/workinghardstate.cpp:73
#8 0x00007f355eea53fa in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) (this=0x36f7210, th=0x19a0330, wasBusy=false) at /opt/kde/src/frameworks/threadweaver/src/weaver.cpp:568
#9 0x00007f355eeaddf8 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) (this=0x36f6a50, th=0x19a0330, wasBusy=false) at /opt/kde/src/frameworks/threadweaver/src/workinghardstate.cpp:73
#10 0x00007f355eea53fa in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) (this=0x36f7210, th=0x19a0330, wasBusy=false) at /opt/kde/src/frameworks/threadweaver/src/weaver.cpp:568
#11 0x00007f355eeaddf8 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) (this=0x36f6a50, th=0x19a0330, wasBusy=true) at /opt/kde/src/frameworks/threadweaver/src/workinghardstate.cpp:73
#12 0x00007f355eea53fa in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) (this=0x36f7210, th=0x19a0330, wasBusy=true) at /opt/kde/src/frameworks/threadweaver/src/weaver.cpp:568
#13 0x00007f355eea9db8 in ThreadWeaver::Thread::run() (this=0x19a0330) at /opt/kde/src/frameworks/threadweaver/src/thread.cpp:103
#14 0x00007f35628132e5 in QThreadPrivate::start(void*) (arg=0x19a0330) at thread/qthread_unix.cpp:340
#15 0x00007f355920b454 in start_thread (arg=0x7f34dbfff700) at pthread_create.c:334
#16 0x00007f3561c08ecd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 6 (Thread 0x7f34e9f68700 (LWP 15924)):
#0 0x00007f355921104f in pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00007f3562814a22 in QWaitConditionPrivate::wait(unsigned long) (this=0x36f7820, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:136
#2 0x00007f35628147f5 in QWaitCondition::wait(QMutex*, unsigned long) (this=0x36f6990, mutex=0x36f7240, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:208
#3 0x00007f355eea55e0 in ThreadWeaver::Weaver::blockThreadUntilJobsAreBeingAssigned_locked(ThreadWeaver::Thread*) (this=0x36f7210, th=0x7f34c40ca100) at /opt/kde/src/frameworks/threadweaver/src/weaver.cpp:594
#4 0x00007f355eea52b9 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) (this=0x36f7210, th=0x7f34c40ca100, threadWasBusy=false, suspendIfInactive=false, justReturning=false) at /opt/kde/src/frameworks/threadweaver/src/weaver.cpp:554
#5 0x00007f355eeadcf5 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) (this=0x36f6a50, th=0x7f34c40ca100, wasBusy=false) at /opt/kde/src/frameworks/threadweaver/src/workinghardstate.cpp:66
#6 0x00007f355eea53fa in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) (this=0x36f7210, th=0x7f34c40ca100, wasBusy=false) at /opt/kde/src/frameworks/threadweaver/src/weaver.cpp:568
#7 0x00007f355eeaddf8 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) (this=0x36f6a50, th=0x7f34c40ca100, wasBusy=true) at /opt/kde/src/frameworks/threadweaver/src/workinghardstate.cpp:73
#8 0x00007f355eea53fa in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) (this=0x36f7210, th=0x7f34c40ca100, wasBusy=true) at /opt/kde/src/frameworks/threadweaver/src/weaver.cpp:568
#9 0x00007f355eea9db8 in ThreadWeaver::Thread::run() (this=0x7f34c40ca100) at /opt/kde/src/frameworks/threadweaver/src/thread.cpp:103
#10 0x00007f35628132e5 in QThreadPrivate::start(void*) (arg=0x7f34c40ca100) at thread/qthread_unix.cpp:340
#11 0x00007f355920b454 in start_thread (arg=0x7f34e9f68700) at pthread_create.c:334
#12 0x00007f3561c08ecd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 5 (Thread 0x7f34eaf6a700 (LWP 15925)):
#0 0x00007f355921104f in pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00007f3562814a22 in QWaitConditionPrivate::wait(unsigned long) (this=0x36f7820, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:136
#2 0x00007f35628147f5 in QWaitCondition::wait(QMutex*, unsigned long) (this=0x36f6990, mutex=0x36f7240, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:208
#3 0x00007f355eea55e0 in ThreadWeaver::Weaver::blockThreadUntilJobsAreBeingAssigned_locked(ThreadWeaver::Thread*) (this=0x36f7210, th=0x7f34c41ca150) at /opt/kde/src/frameworks/threadweaver/src/weaver.cpp:594
#4 0x00007f355eea52b9 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) (this=0x36f7210, th=0x7f34c41ca150, threadWasBusy=true, suspendIfInactive=false, justReturning=false) at /opt/kde/src/frameworks/threadweaver/src/weaver.cpp:554
#5 0x00007f355eeadcf5 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) (this=0x36f6a50, th=0x7f34c41ca150, wasBusy=true) at /opt/kde/src/frameworks/threadweaver/src/workinghardstate.cpp:66
#6 0x00007f355eea53fa in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) (this=0x36f7210, th=0x7f34c41ca150, wasBusy=true) at /opt/kde/src/frameworks/threadweaver/src/weaver.cpp:568
#7 0x00007f355eea9db8 in ThreadWeaver::Thread::run() (this=0x7f34c41ca150) at /opt/kde/src/frameworks/threadweaver/src/thread.cpp:103
#8 0x00007f35628132e5 in QThreadPrivate::start(void*) (arg=0x7f34c41ca150) at thread/qthread_unix.cpp:340
#9 0x00007f355920b454 in start_thread (arg=0x7f34eaf6a700) at pthread_create.c:334
#10 0x00007f3561c08ecd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 4 (Thread 0x7f34e8c3c700 (LWP 15926)):
#0 0x00007f355921104f in pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00007f3562814a22 in QWaitConditionPrivate::wait(unsigned long) (this=0x36f7820, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:136
#2 0x00007f35628147f5 in QWaitCondition::wait(QMutex*, unsigned long) (this=0x36f6990, mutex=0x36f7240, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:208
#3 0x00007f355eea55e0 in ThreadWeaver::Weaver::blockThreadUntilJobsAreBeingAssigned_locked(ThreadWeaver::Thread*) (this=0x36f7210, th=0x7f34e001e550) at /opt/kde/src/frameworks/threadweaver/src/weaver.cpp:594
#4 0x00007f355eea52b9 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) (this=0x36f7210, th=0x7f34e001e550, threadWasBusy=false, suspendIfInactive=false, justReturning=false) at /opt/kde/src/frameworks/threadweaver/src/weaver.cpp:554
#5 0x00007f355eeadcf5 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) (this=0x36f6a50, th=0x7f34e001e550, wasBusy=false) at /opt/kde/src/frameworks/threadweaver/src/workinghardstate.cpp:66
#6 0x00007f355eea53fa in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) (this=0x36f7210, th=0x7f34e001e550, wasBusy=false) at /opt/kde/src/frameworks/threadweaver/src/weaver.cpp:568
#7 0x00007f355eeaddf8 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) (this=0x36f6a50, th=0x7f34e001e550, wasBusy=false) at /opt/kde/src/frameworks/threadweaver/src/workinghardstate.cpp:73
#8 0x00007f355eea53fa in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) (this=0x36f7210, th=0x7f34e001e550, wasBusy=false) at /opt/kde/src/frameworks/threadweaver/src/weaver.cpp:568
#9 0x00007f355eeaddf8 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) (this=0x36f6a50, th=0x7f34e001e550, wasBusy=true) at /opt/kde/src/frameworks/threadweaver/src/workinghardstate.cpp:73
#10 0x00007f355eea53fa in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) (this=0x36f7210, th=0x7f34e001e550, wasBusy=true) at /opt/kde/src/frameworks/threadweaver/src/weaver.cpp:568
#11 0x00007f355eea9db8 in ThreadWeaver::Thread::run() (this=0x7f34e001e550) at /opt/kde/src/frameworks/threadweaver/src/thread.cpp:103
#12 0x00007f35628132e5 in QThreadPrivate::start(void*) (arg=0x7f34e001e550) at thread/qthread_unix.cpp:340
#13 0x00007f355920b454 in start_thread (arg=0x7f34e8c3c700) at pthread_create.c:334
#14 0x00007f3561c08ecd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 3 (Thread 0x7f34db7fe700 (LWP 15927)):
#0 0x00007f355921104f in pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00007f3562814a22 in QWaitConditionPrivate::wait(unsigned long) (this=0x36f7820, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:136
#2 0x00007f35628147f5 in QWaitCondition::wait(QMutex*, unsigned long) (this=0x36f6990, mutex=0x36f7240, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:208
#3 0x00007f355eea55e0 in ThreadWeaver::Weaver::blockThreadUntilJobsAreBeingAssigned_locked(ThreadWeaver::Thread*) (this=0x36f7210, th=0x7f34cc0626b0) at /opt/kde/src/frameworks/threadweaver/src/weaver.cpp:594
#4 0x00007f355eea52b9 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) (this=0x36f7210, th=0x7f34cc0626b0, threadWasBusy=false, suspendIfInactive=false, justReturning=false) at /opt/kde/src/frameworks/threadweaver/src/weaver.cpp:554
#5 0x00007f355eeadcf5 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) (this=0x36f6a50, th=0x7f34cc0626b0, wasBusy=false) at /opt/kde/src/frameworks/threadweaver/src/workinghardstate.cpp:66
#6 0x00007f355eea53fa in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) (this=0x36f7210, th=0x7f34cc0626b0, wasBusy=false) at /opt/kde/src/frameworks/threadweaver/src/weaver.cpp:568
#7 0x00007f355eeaddf8 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) (this=0x36f6a50, th=0x7f34cc0626b0, wasBusy=false) at /opt/kde/src/frameworks/threadweaver/src/workinghardstate.cpp:73
#8 0x00007f355eea53fa in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) (this=0x36f7210, th=0x7f34cc0626b0, wasBusy=false) at /opt/kde/src/frameworks/threadweaver/src/weaver.cpp:568
#9 0x00007f355eeaddf8 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) (this=0x36f6a50, th=0x7f34cc0626b0, wasBusy=true) at /opt/kde/src/frameworks/threadweaver/src/workinghardstate.cpp:73
#10 0x00007f355eea53fa in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) (this=0x36f7210, th=0x7f34cc0626b0, wasBusy=true) at /opt/kde/src/frameworks/threadweaver/src/weaver.cpp:568
#11 0x00007f355eea9db8 in ThreadWeaver::Thread::run() (this=0x7f34cc0626b0) at /opt/kde/src/frameworks/threadweaver/src/thread.cpp:103
#12 0x00007f35628132e5 in QThreadPrivate::start(void*) (arg=0x7f34cc0626b0) at thread/qthread_unix.cpp:340
#13 0x00007f355920b454 in start_thread (arg=0x7f34db7fe700) at pthread_create.c:334
#14 0x00007f3561c08ecd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 2 (Thread 0x7f350dfb5700 (LWP 16094)):
#0 0x00007f35592113f8 in pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
#1 0x00007f35628149d9 in QWaitConditionPrivate::wait_relative(unsigned long) (this=0x19c1410, time=30000) at thread/qwaitcondition_unix.cpp:126
#2 0x00007f3562814a06 in QWaitConditionPrivate::wait(unsigned long) (this=0x19c1410, time=30000) at thread/qwaitcondition_unix.cpp:134
#3 0x00007f35628147f5 in QWaitCondition::wait(QMutex*, unsigned long) (this=0x1566e70, mutex=0x3815530, time=30000) at thread/qwaitcondition_unix.cpp:208
#4 0x00007f356280cbfe in QThreadPoolThread::run() (this=0x1566e60) at thread/qthreadpool.cpp:127
#5 0x00007f35628132e5 in QThreadPrivate::start(void*) (arg=0x1566e60) at thread/qthread_unix.cpp:340
#6 0x00007f355920b454 in start_thread (arg=0x7f350dfb5700) at pthread_create.c:334
#7 0x00007f3561c08ecd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 1 (Thread 0x7f35479ec940 (LWP 15787)):
[KCrash Handler]
#6 0x00007f3561b53478 in __GI_raise (sig=sig at entry=6) at ../sysdeps/unix/sysv/linux/raise.c:55
#7 0x00007f3561b548fa in __GI_abort () at abort.c:89
#8 0x00007f35627fd81e in qt_message_fatal(QtMsgType, QMessageLogContext const&, QString const&) (context=..., message=...) at global/qlogging.cpp:1648
#9 0x00007f35627f9cd6 in QMessageLogger::fatal(char const*, ...) const (this=0x7ffcd1fb0a30, msg=0x7f3562b2c530 "ASSERT: \"%s\" in file %s, line %d") at global/qlogging.cpp:790
#10 0x00007f35627f2e4e in qt_assert(char const*, char const*, int) (assertion=0x7f355fd5cec0 "type", file=0x7f355fd5c728 "/opt/kde/src/extragear/kdevelop/kdevplatform/language/duchain/navigation/abstractdeclarationnavigationcontext.cpp", line=563) at global/qglobal.cpp:2999
#11 0x00007f355fc919a0 in KDevelop::AbstractDeclarationNavigationContext::htmlIdentifiedType(KDevelop::TypePtr<KDevelop::AbstractType>, KDevelop::IdentifiedType const*) (this=0x1813f70, type=..., idType=0x0) at /opt/kde/src/extragear/kdevelop/kdevplatform/language/duchain/navigation/abstractdeclarationnavigationcontext.cpp:563
#12 0x00007f34f914540a in QmlJS::DeclarationNavigationContext::htmlIdentifiedType(KDevelop::TypePtr<KDevelop::AbstractType>, KDevelop::IdentifiedType const*) (this=0x1813f70, type=..., idType=0x0) at /opt/kde/src/extragear/kdevelop/kdevelop/languages/qmljs/duchain/navigation/declarationnavigationcontext.cpp:60
#13 0x00007f355fc92477 in KDevelop::AbstractDeclarationNavigationContext::eventuallyMakeTypeLinks(KDevelop::TypePtr<KDevelop::AbstractType>) (this=0x1813f70, type=...) at /opt/kde/src/extragear/kdevelop/kdevplatform/language/duchain/navigation/abstractdeclarationnavigationcontext.cpp:617
#14 0x00007f34f9145515 in QmlJS::DeclarationNavigationContext::eventuallyMakeTypeLinks(KDevelop::TypePtr<KDevelop::AbstractType>) (this=0x1813f70, type=...) at /opt/kde/src/extragear/kdevelop/kdevelop/languages/qmljs/duchain/navigation/declarationnavigationcontext.cpp:72
#15 0x00007f355fc915d8 in KDevelop::AbstractDeclarationNavigationContext::htmlClass() (this=0x1813f70) at /opt/kde/src/extragear/kdevelop/kdevplatform/language/duchain/navigation/abstractdeclarationnavigationcontext.cpp:547
#16 0x00007f355fc8ba3e in KDevelop::AbstractDeclarationNavigationContext::html(bool) (this=0x1813f70, shorten=false) at /opt/kde/src/extragear/kdevelop/kdevplatform/language/duchain/navigation/abstractdeclarationnavigationcontext.cpp:119
#17 0x00007f355fc81743 in KDevelop::AbstractNavigationWidget::update() (this=0x96a67c0) at /opt/kde/src/extragear/kdevelop/kdevplatform/language/duchain/navigation/abstractnavigationwidget.cpp:143
#18 0x00007f355fc814f9 in KDevelop::AbstractNavigationWidget::setContext(QExplicitlySharedDataPointer<KDevelop::AbstractNavigationContext>, int) (this=0x96a67c0, context=..., initBrows=400) at /opt/kde/src/extragear/kdevelop/kdevplatform/language/duchain/navigation/abstractnavigationwidget.cpp:119
#19 0x00007f34f9142f07 in QmlJS::NavigationWidget::NavigationWidget(KDevelop::Declaration*, KDevelop::TopDUContext*, QString const&, QString const&) (this=0x96a67c0, decl=0x55cbe00, topContext=0x56cd7f0, htmlPrefix=..., htmlSuffix=...) at /opt/kde/src/extragear/kdevelop/kdevelop/languages/qmljs/duchain/navigation/navigationwidget.cpp:44
#20 0x00007f34f913166c in QmlJS::QmlJSDUContext<KDevelop::DUContext, 111>::createNavigationWidget(KDevelop::Declaration*, KDevelop::TopDUContext*, QString const&, QString const&) const (this=0x56b48e0, decl=0x55cbe00, topContext=0x56cd7f0, htmlPrefix=..., htmlSuffix=...) at /opt/kde/src/extragear/kdevelop/kdevelop/languages/qmljs/duchain/qmljsducontext.cpp:52
#21 0x00007f350d305ada in ContextBrowserPlugin::showToolTip(KTextEditor::View*, KTextEditor::Cursor) (this=0x4a6e680, view=0x5782600, position=...) at /opt/kde/src/extragear/kdevelop/kdevplatform/plugins/contextbrowser/contextbrowser.cpp:447
#22 0x00007f350d305587 in ContextBrowserHintProvider::textHint(KTextEditor::View*, KTextEditor::Cursor const&) (this=0x4a6e7e8, view=0x5782600, cursor=...) at /opt/kde/src/extragear/kdevelop/kdevplatform/plugins/contextbrowser/contextbrowser.cpp:394
#23 0x00007f356700b923 in KateViewInternal::textHintTimeout() (this=0x5783ab0) at /opt/kde/src/frameworks/ktexteditor/src/view/kateviewinternal.cpp:3098
#24 0x00007f3567125901 in KateViewInternal::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) (_o=0x5783ab0, _c=QMetaObject::InvokeMetaMethod, _id=24, _a=0x7ffcd1fb2b10) at /opt/kde/build/frameworks/ktexteditor/src/moc_kateviewinternal.cpp:200
#25 0x00007f3562a8585d in QMetaObject::activate(QObject*, int, int, void**) (sender=0x5783cc8, signalOffset=3, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3730
#26 0x00007f3562a85064 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) (sender=0x5783cc8, m=0x7f3562d54500 <QTimer::staticMetaObject>, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3595
#27 0x00007f3562b262b7 in QTimer::timeout(QTimer::QPrivateSignal) (this=0x5783cc8) at .moc/moc_qtimer.cpp:201
#28 0x00007f3562a91cf9 in QTimer::timerEvent(QTimerEvent*) (this=0x5783cc8, e=0x7ffcd1fb3550) at kernel/qtimer.cpp:247
#29 0x00007f3562a7ecfa in QObject::event(QEvent*) (this=0x5783cc8, e=0x7ffcd1fb3550) at kernel/qobject.cpp:1237
#30 0x00007f356363d4f2 in QApplicationPrivate::notify_helper(QObject*, QEvent*) (this=0x1516b70, receiver=0x5783cc8, e=0x7ffcd1fb3550) at kernel/qapplication.cpp:3804
#31 0x00007f356363a8bd in QApplication::notify(QObject*, QEvent*) (this=0x7ffcd1fb3ba0, receiver=0x5783cc8, e=0x7ffcd1fb3550) at kernel/qapplication.cpp:3163
#32 0x00007f3562a44bfa in QCoreApplication::notifyInternal2(QObject*, QEvent*) (receiver=0x5783cc8, event=0x7ffcd1fb3550) at kernel/qcoreapplication.cpp:1015
#33 0x00007f3562a48c30 in QCoreApplication::sendEvent(QObject*, QEvent*) (receiver=0x5783cc8, event=0x7ffcd1fb3550) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:225
#34 0x00007f3562abd61a in QTimerInfoList::activateTimers() (this=0x1556450) at kernel/qtimerinfo_unix.cpp:637
#35 0x00007f3562abe938 in timerSourceDispatch(GSource*, GSourceFunc, gpointer) (source=0x15563f0) at kernel/qeventdispatcher_glib.cpp:176
#36 0x00007f3562abea1f in idleTimerSourceDispatch(GSource*, GSourceFunc, gpointer) (source=0x15507f0) at kernel/qeventdispatcher_glib.cpp:223
#37 0x00007f3554497137 in g_main_context_dispatch (context=0x7f35400016f0) at /build/glib2.0-2CrUwg/glib2.0-2.48.0/./glib/gmain.c:3154
#38 0x00007f3554497137 in g_main_context_dispatch (context=context at entry=0x7f35400016f0) at /build/glib2.0-2CrUwg/glib2.0-2.48.0/./glib/gmain.c:3769
#39 0x00007f3554497390 in g_main_context_iterate (context=context at entry=0x7f35400016f0, block=block at entry=1, dispatch=dispatch at entry=1, self=<optimized out>) at /build/glib2.0-2CrUwg/glib2.0-2.48.0/./glib/gmain.c:3840
#40 0x00007f355449743c in g_main_context_iteration (context=0x7f35400016f0, may_block=1) at /build/glib2.0-2CrUwg/glib2.0-2.48.0/./glib/gmain.c:3901
#41 0x00007f3562abf305 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x15925e0, flags=...) at kernel/qeventdispatcher_glib.cpp:417
#42 0x00007f3547791e86 in QPAEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x15925e0, flags=...) at eventdispatchers/qeventdispatcher_glib.cpp:115
#43 0x00007f3562a41570 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7ffcd1fb38a0, flags=...) at kernel/qeventloop.cpp:128
#44 0x00007f3562a4186c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7ffcd1fb38a0, flags=...) at kernel/qeventloop.cpp:204
#45 0x00007f3562a45344 in QCoreApplication::exec() () at kernel/qcoreapplication.cpp:1285
#46 0x00007f3562e70598 in QGuiApplication::exec() () at kernel/qguiapplication.cpp:1607
#47 0x00007f356363a2a1 in QApplication::exec() () at kernel/qapplication.cpp:2979
#48 0x0000000000410471 in main(int, char**) (argc=1, argv=0x7ffcd1fb5d48) at /opt/kde/src/extragear/kdevelop/kdevelop/app/main.cpp:714
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