https://bugs.kde.org/show_bug.cgi?id=386193
Bug ID: 386193
Summary: drkonqi invoked twice when KDevelop crashes
Product: kdevelop
Version: unspecified
Platform: Compiled Sources
OS: OS X
Status: UNCONFIRMED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: kdevelop-bugs-n...@kde.org
Reporter: rjvber...@gmail.com
Target Milestone: ---
Application: kdevelop (5.1.80-43-g4dd897a)
(Compiled from sources)
Qt Version: 5.8.0
Frameworks Version: 5.38.0
Operating System: Darwin 13.4.0 x86_64
Distribution (Platform): MacPorts Packages
-- Information about the crash:
- What I was doing when the application crashed:
Anything that crashes KDevelop or causes it to abort. In this case, I quit it
with a patch review open after having used the Purpose Phabricator plugin.
- Unusual behaviour I noticed:
DrKonqi is started twice. Usually there is only one instance that can get a
usable backtrace, and in this case that backtrace shows where those 2
invocations come from.
The crash can be reproduced sometimes.
-- Backtrace:
Application: KDevelop (kdevelop), signal: Segmentation fault: 11
(lldb) process attach --pid 77841
Process 77841 stopped
Executable module set to
"/Applications/MacPorts/KF5/kdevelop.app/Contents/MacOS/kdevelop.bin".
Architecture set to: x86_64-apple-macosx.
(lldb) set term-width 200
(lldb) thread info
thread #1: tid = 0x2dbaf87, 0x00007fff8fb78e20 libsystem_kernel.dylib`__wait4 +
8, queue = 'com.apple.main-thread', stop reason = signal SIGSTOP
(lldb) bt all
* thread #1: tid = 0x2dbaf87, 0x00007fff8fb78e20 libsystem_kernel.dylib`__wait4
+ 8, queue = 'com.apple.main-thread', stop reason = signal SIGSTOP
* frame #0: 0x00007fff8fb78e20 libsystem_kernel.dylib`__wait4 + 8
frame #1: 0x0000000108328cde libKF5Crash.5.dylib`KCrash::startProcess(int,
char const**, bool) [inlined] startProcessInternal(argc=<unavailable>,
directly=<unavailable>) + 125 at kcrash.cpp:651
frame #2: 0x0000000108328c61
libKF5Crash.5.dylib`KCrash::startProcess(argc=<unavailable>,
argv=<unavailable>, waitAndExit=<unavailable>) + 17 at kcrash.cpp:633
frame #3: 0x0000000108328aa5
libKF5Crash.5.dylib`KCrash::defaultCrashHandler(sig=11) + 1061 at
kcrash.cpp:530
frame #4: 0x00007fff929405aa libsystem_platform.dylib`_sigtramp + 26
frame #5: 0x0000000108ba8bac
QtQml`QQmlApplicationEngine::~QQmlApplicationEngine() [inlined] void
qDeleteAll<QList<QObject*>::const_iterator>(QList<QObject*>::const_iterator,
QList<QObject*>::const_iterator) + 30 at qalgorithms.h:320
frame #6: 0x0000000108ba8b8e
QtQml`QQmlApplicationEngine::~QQmlApplicationEngine() [inlined] void
qDeleteAll<QList<QObject*> >(QList<QObject*> const&) + 29 at qalgorithms.h:328
frame #7: 0x0000000108ba8b71
QtQml`QQmlApplicationEngine::~QQmlApplicationEngine() [inlined]
QQmlApplicationEnginePrivate::cleanUp() at qqmlapplicationengine.cpp:60
frame #8: 0x0000000108ba8b71
QtQml`QQmlApplicationEngine::~QQmlApplicationEngine(this=0x00007fb5c1d9bbf0) +
33 at qqmlapplicationengine.cpp:240
frame #9: 0x0000000108ba8c2e
QtQml`QQmlApplicationEngine::~QQmlApplicationEngine() [inlined]
QQmlApplicationEngine::~QQmlApplicationEngine(this=0x00007fb5c1d9bbf0) + 14 at
qqmlapplicationengine.cpp:237
frame #10: 0x0000000108ba8c29
QtQml`QQmlApplicationEngine::~QQmlApplicationEngine(this=0x00007fb5c1d9bbf0) +
9 at qqmlapplicationengine.cpp:237
frame #11: 0x000000010af19878 QtCore`QObject::event(QEvent*) [inlined]
qDeleteInEventHandler(o=0x00007fb5c1d9bbf0) + 14 at qobject.cpp:4557
frame #12: 0x000000010af1986a
QtCore`QObject::event(this=0x00007fb5c1d9bbf0, e=<unavailable>) + 826 at
qobject.cpp:1254
frame #13: 0x0000000109efca6d
QtWidgets`QApplicationPrivate::notify_helper(this=<unavailable>,
receiver=0x00007fb5c1d9bbf0, e=0x00007fb5d5e61530) + 269 at
qapplication.cpp:3745
frame #14: 0x0000000109effde2
QtWidgets`QApplication::notify(this=<unavailable>, receiver=<unavailable>,
e=<unavailable>) + 8306 at qapplication.cpp:3708
frame #15: 0x000000010aef0717
QtCore`QCoreApplication::notifyInternal2(receiver=0x00007fb5c1d9bbf0,
event=0x00007fb5d5e61530) + 167 at qcoreapplication.cpp:995
frame #16: 0x000000010aef13ef
QtCore`QCoreApplicationPrivate::sendPostedEvents(receiver=0x0000000000000000,
event_type=0, data=0x00007fb5d1e00940) + 591 at qcoreapplication.h:231
frame #17: 0x000000010aef0e52 QtCore`QCoreApplication::exec() + 434 at
qcoreapplication.cpp:1289
frame #18: 0x0000000107f15776 kdevelop.bin`main(argc=<unavailable>,
argv=0x00007fff57d030d8) + 52438 at main.cpp:920
frame #19: 0x00007fff906e25fd libdyld.dylib`start + 1
frame #20: 0x00007fff906e25fd libdyld.dylib`start + 1
thread #2: tid = 0x2dbaf8a, 0x00007fff8fb78e22 libsystem_kernel.dylib`__wait4
+ 10, queue = 'com.apple.libdispatch-manager'
frame #0: 0x00007fff8fb78e22 libsystem_kernel.dylib`__wait4 + 10
frame #1: 0x0000000108328cde libKF5Crash.5.dylib`KCrash::startProcess(int,
char const**, bool) [inlined] startProcessInternal(argc=<unavailable>,
directly=<unavailable>) + 125 at kcrash.cpp:651
frame #2: 0x0000000108328c61
libKF5Crash.5.dylib`KCrash::startProcess(argc=<unavailable>,
argv=<unavailable>, waitAndExit=<unavailable>) + 17 at kcrash.cpp:633
frame #3: 0x0000000108328aa5
libKF5Crash.5.dylib`KCrash::defaultCrashHandler(sig=11) + 1061 at
kcrash.cpp:530
frame #4: 0x00007fff929405aa libsystem_platform.dylib`_sigtramp + 26
frame #5: 0x00007fff8fb79663 libsystem_kernel.dylib`kevent64 + 11
frame #6: 0x00007fff93ec8136 libdispatch.dylib`_dispatch_mgr_thread + 52
thread #3: tid = 0x2dbaf93, 0x00007fff8fb7994a libsystem_kernel.dylib`poll +
10, name = 'QDBusConnectionManager'
frame #0: 0x00007fff8fb7994a libsystem_kernel.dylib`poll + 10
frame #1: 0x000000010af42cd0 QtCore`qt_safe_poll(pollfd*, unsigned int,
timespec const*) [inlined] qt_ppoll(fds=0x00007fb5d1d1c188, nfds=2) + 528 at
qcore_unix.cpp:83
frame #2: 0x000000010af42cbb QtCore`qt_safe_poll(fds=0x00007fb5d1d1c188,
nfds=2, timeout_ts=0x0000000000000000) + 507 at qcore_unix.cpp:102
frame #3: 0x000000010af44359
QtCore`QEventDispatcherUNIX::processEvents(this=<unavailable>,
flags=<unavailable>) + 857 at qeventdispatcher_unix.cpp:500
frame #4: 0x000000010aeec90e
QtCore`QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) [inlined]
QEventLoop::processEvents(this=<unavailable>, flags=<unavailable>) + 398 at
qeventloop.cpp:134
frame #5: 0x000000010aeec8f4
QtCore`QEventLoop::exec(this=0x000000011515fe30, flags=<unavailable>) + 372 at
qeventloop.cpp:212
frame #6: 0x000000010ad2ce62 QtCore`QThread::exec(this=<unavailable>) + 114
at qthread.cpp:507
frame #7: 0x0000000109906783
QtDBus`QDBusConnectionManager::run(this=0x00007fb5d1f10ac0) + 19 at
qdbusconnection.cpp:170
frame #8: 0x000000010ad30867
QtCore`QThreadPrivate::start(arg=0x00007fb5d1f10ac0) + 359 at
qthread_unix.cpp:368
frame #9: 0x00007fff8dc7d899 libsystem_pthread.dylib`_pthread_body + 138
frame #10: 0x00007fff8dc7d72a libsystem_pthread.dylib`_pthread_start + 137
frame #11: 0x00007fff8dc81fc9 libsystem_pthread.dylib`thread_start + 13
thread #4: tid = 0x2dbaf9d, 0x00007fff8fb74a1a
libsystem_kernel.dylib`mach_msg_trap + 10
frame #0: 0x00007fff8fb74a1a libsystem_kernel.dylib`mach_msg_trap + 10
frame #1: 0x00007fff8fb73d18 libsystem_kernel.dylib`mach_msg + 64
frame #2: 0x00007fff9a52bf15 CoreFoundation`__CFRunLoopServiceMachPort +
181
frame #3: 0x00007fff9a52b539 CoreFoundation`__CFRunLoopRun + 1161
frame #4: 0x00007fff9a52ae75 CoreFoundation`CFRunLoopRunSpecific + 309
frame #5: 0x00007fff8f03305e AppKit`_NSEventThread + 144
frame #6: 0x00007fff8dc7d899 libsystem_pthread.dylib`_pthread_body + 138
frame #7: 0x00007fff8dc7d72a libsystem_pthread.dylib`_pthread_start + 137
frame #8: 0x00007fff8dc81fc9 libsystem_pthread.dylib`thread_start + 13
thread #5: tid = 0x2dbafcf, 0x00007fff8fb7994a libsystem_kernel.dylib`poll +
10, name = 'QThread'
frame #0: 0x00007fff8fb7994a libsystem_kernel.dylib`poll + 10
frame #1: 0x000000010af42b30 QtCore`qt_safe_poll(pollfd*, unsigned int,
timespec const*) [inlined] qt_ppoll(fds=0x00007fb5d47ed498, nfds=1) + 112 at
qcore_unix.cpp:83
frame #2: 0x000000010af42af5 QtCore`qt_safe_poll(fds=0x00007fb5d47ed498,
nfds=1, timeout_ts=0x000000011f626d10) + 53 at qcore_unix.cpp:111
frame #3: 0x000000010af44359
QtCore`QEventDispatcherUNIX::processEvents(this=<unavailable>,
flags=<unavailable>) + 857 at qeventdispatcher_unix.cpp:500
frame #4: 0x000000010aeec90e
QtCore`QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) [inlined]
QEventLoop::processEvents(this=<unavailable>, flags=<unavailable>) + 398 at
qeventloop.cpp:134
frame #5: 0x000000010aeec8f4
QtCore`QEventLoop::exec(this=0x000000011f626de0, flags=<unavailable>) + 372 at
qeventloop.cpp:212
frame #6: 0x000000010ad2ce62 QtCore`QThread::exec(this=<unavailable>) + 114
at qthread.cpp:507
frame #7: 0x000000010b6399ff
libKDevPlatformLanguage.52.dylib`KDevelop::DUChainPrivate::CleanupThread::run(this=0x00007fb5d4d99fa0)
+ 159 at duchain.cpp:283
frame #8: 0x000000010ad30867
QtCore`QThreadPrivate::start(arg=0x00007fb5d4d99fa0) + 359 at
qthread_unix.cpp:368
frame #9: 0x00007fff8dc7d899 libsystem_pthread.dylib`_pthread_body + 138
frame #10: 0x00007fff8dc7d72a libsystem_pthread.dylib`_pthread_start + 137
frame #11: 0x00007fff8dc81fc9 libsystem_pthread.dylib`thread_start + 13
thread #6: tid = 0x2dbafd2, 0x00007fff8fb789aa
libsystem_kernel.dylib`__select + 10, name = 'com.apple.CFSocket.private'
frame #0: 0x00007fff8fb789aa libsystem_kernel.dylib`__select + 10
frame #1: 0x00007fff9a577a03 CoreFoundation`__CFSocketManager + 867
frame #2: 0x00007fff8dc7d899 libsystem_pthread.dylib`_pthread_body + 138
frame #3: 0x00007fff8dc7d72a libsystem_pthread.dylib`_pthread_start + 137
frame #4: 0x00007fff8dc81fc9 libsystem_pthread.dylib`thread_start + 13
thread #7: tid = 0x2dbafda, 0x00007fff8fb7994a libsystem_kernel.dylib`poll +
10, name = 'Qt bearer thread'
frame #0: 0x00007fff8fb7994a libsystem_kernel.dylib`poll + 10
frame #1: 0x000000010af42cd0 QtCore`qt_safe_poll(pollfd*, unsigned int,
timespec const*) [inlined] qt_ppoll(fds=0x00007fb5d1cf7b78, nfds=1) + 528 at
qcore_unix.cpp:83
frame #2: 0x000000010af42cbb QtCore`qt_safe_poll(fds=0x00007fb5d1cf7b78,
nfds=1, timeout_ts=0x0000000000000000) + 507 at qcore_unix.cpp:102
frame #3: 0x000000010af44359
QtCore`QEventDispatcherUNIX::processEvents(this=<unavailable>,
flags=<unavailable>) + 857 at qeventdispatcher_unix.cpp:500
frame #4: 0x000000010aeec90e
QtCore`QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) [inlined]
QEventLoop::processEvents(this=<unavailable>, flags=<unavailable>) + 398 at
qeventloop.cpp:134
frame #5: 0x000000010aeec8f4
QtCore`QEventLoop::exec(this=0x0000000120bf6e60, flags=<unavailable>) + 372 at
qeventloop.cpp:212
frame #6: 0x000000010ad2ce62 QtCore`QThread::exec(this=<unavailable>) + 114
at qthread.cpp:507
frame #7: 0x000000010ad30867
QtCore`QThreadPrivate::start(arg=0x00007fb5d4cae030) + 359 at
qthread_unix.cpp:368
frame #8: 0x00007fff8dc7d899 libsystem_pthread.dylib`_pthread_body + 138
frame #9: 0x00007fff8dc7d72a libsystem_pthread.dylib`_pthread_start + 137
frame #10: 0x00007fff8dc81fc9 libsystem_pthread.dylib`thread_start + 13
thread #8: tid = 0x2dbb121, 0x00007fff8fb7994a libsystem_kernel.dylib`poll +
10, name = 'OutputFilterThread'
frame #0: 0x00007fff8fb7994a libsystem_kernel.dylib`poll + 10
frame #1: 0x000000010af42cd0 QtCore`qt_safe_poll(pollfd*, unsigned int,
timespec const*) [inlined] qt_ppoll(fds=0x00007fb5d1dc83a8, nfds=1) + 528 at
qcore_unix.cpp:83
frame #2: 0x000000010af42cbb QtCore`qt_safe_poll(fds=0x00007fb5d1dc83a8,
nfds=1, timeout_ts=0x0000000000000000) + 507 at qcore_unix.cpp:102
frame #3: 0x000000010af44359
QtCore`QEventDispatcherUNIX::processEvents(this=<unavailable>,
flags=<unavailable>) + 857 at qeventdispatcher_unix.cpp:500
frame #4: 0x000000010aeec90e
QtCore`QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) [inlined]
QEventLoop::processEvents(this=<unavailable>, flags=<unavailable>) + 398 at
qeventloop.cpp:134
frame #5: 0x000000010aeec8f4
QtCore`QEventLoop::exec(this=0x0000000118ec9e60, flags=<unavailable>) + 372 at
qeventloop.cpp:212
frame #6: 0x000000010ad2ce62 QtCore`QThread::exec(this=<unavailable>) + 114
at qthread.cpp:507
frame #7: 0x000000010ad30867
QtCore`QThreadPrivate::start(arg=0x00007fb5d63f0818) + 359 at
qthread_unix.cpp:368
frame #8: 0x00007fff8dc7d899 libsystem_pthread.dylib`_pthread_body + 138
frame #9: 0x00007fff8dc7d72a libsystem_pthread.dylib`_pthread_start + 137
frame #10: 0x00007fff8dc81fc9 libsystem_pthread.dylib`thread_start + 13
thread #9: tid = 0x2dbb263, 0x00007fff8fb78716
libsystem_kernel.dylib`__psynch_cvwait + 10, name = 'Queue(0x7fb5d4934360)[01]'
frame #0: 0x00007fff8fb78716 libsystem_kernel.dylib`__psynch_cvwait + 10
frame #1: 0x00007fff8dc7fc3b libsystem_pthread.dylib`_pthread_cond_wait +
727
frame #2: 0x000000010ad31dbb
QtCore`QWaitConditionPrivate::wait(this=0x00007fb5d49566e0, time=<unavailable>)
+ 75 at qwaitcondition_unix.cpp:143
frame #3: 0x000000010ad31d4c
QtCore`QWaitCondition::wait(this=0x00007fb5d4956650, mutex=0x00007fb5d49567e0,
time=18446744073709551615) + 156 at qwaitcondition_unix.cpp:215
frame #4: 0x000000010c5dca20
libKF5ThreadWeaver.5.dylib`ThreadWeaver::Weaver::blockThreadUntilJobsAreBeingAssigned(ThreadWeaver::Thread*)
[inlined]
ThreadWeaver::Weaver::blockThreadUntilJobsAreBeingAssigned_locked(this=<unavailable>,
th=<unavailable>) + 96 at weaver.cpp:594
frame #5: 0x000000010c5dca09
libKF5ThreadWeaver.5.dylib`ThreadWeaver::Weaver::blockThreadUntilJobsAreBeingAssigned(this=<unavailable>,
th=<unavailable>) + 73 at weaver.cpp:581
frame #6: 0x000000010c5e12cd
libKF5ThreadWeaver.5.dylib`ThreadWeaver::SuspendingState::applyForWork(this=0x00007fb5d490e370,
th=0x00007fb5d617ce10, wasBusy=<unavailable>) + 157 at suspendingstate.cpp:61
frame #7: 0x000000010c5e1325 libKF5ThreadWeaver.5.dylib`non-virtual thunk
to ThreadWeaver::SuspendingState::applyForWork(this=<unavailable>,
th=<unavailable>, wasBusy=<unavailable>) + 21 at suspendingstate.cpp:63
frame #8: 0x000000010c5dc902
libKF5ThreadWeaver.5.dylib`ThreadWeaver::Weaver::applyForWork(this=<unavailable>,
th=<unavailable>, wasBusy=false) + 50 at weaver.cpp:568
frame #9: 0x000000010c5e1035
libKF5ThreadWeaver.5.dylib`ThreadWeaver::WorkingHardState::applyForWork(this=<unavailable>,
th=<unavailable>, wasBusy=<unavailable>) + 133 at workinghardstate.cpp:73
frame #10: 0x000000010c5e10f5 libKF5ThreadWeaver.5.dylib`non-virtual thunk
to ThreadWeaver::WorkingHardState::applyForWork(this=<unavailable>,
th=<unavailable>, wasBusy=<unavailable>) + 21 at workinghardstate.cpp:75
frame #11: 0x000000010c5dc902
libKF5ThreadWeaver.5.dylib`ThreadWeaver::Weaver::applyForWork(this=<unavailable>,
th=<unavailable>, wasBusy=false) + 50 at weaver.cpp:568
frame #12: 0x000000010c5e1035
libKF5ThreadWeaver.5.dylib`ThreadWeaver::WorkingHardState::applyForWork(this=<unavailable>,
th=<unavailable>, wasBusy=<unavailable>) + 133 at workinghardstate.cpp:73
frame #13: 0x000000010c5e10f5 libKF5ThreadWeaver.5.dylib`non-virtual thunk
to ThreadWeaver::WorkingHardState::applyForWork(this=<unavailable>,
th=<unavailable>, wasBusy=<unavailable>) + 21 at workinghardstate.cpp:75
frame #14: 0x000000010c5dc902
libKF5ThreadWeaver.5.dylib`ThreadWeaver::Weaver::applyForWork(this=<unavailable>,
th=<unavailable>, wasBusy=false) + 50 at weaver.cpp:568
frame #15: 0x000000010c5e1035
libKF5ThreadWeaver.5.dylib`ThreadWeaver::WorkingHardState::applyForWork(this=<unavailable>,
th=<unavailable>, wasBusy=<unavailable>) + 133 at workinghardstate.cpp:73
frame #16: 0x000000010c5e10f5 libKF5ThreadWeaver.5.dylib`non-virtual thunk
to ThreadWeaver::WorkingHardState::applyForWork(this=<unavailable>,
th=<unavailable>, wasBusy=<unavailable>) + 21 at workinghardstate.cpp:75
frame #17: 0x000000010c5dc902
libKF5ThreadWeaver.5.dylib`ThreadWeaver::Weaver::applyForWork(this=<unavailable>,
th=<unavailable>, wasBusy=true) + 50 at weaver.cpp:568
frame #18: 0x000000010c5dea66
libKF5ThreadWeaver.5.dylib`ThreadWeaver::Thread::run(this=0x00007fb5d617ce10) +
118 at thread.cpp:103
frame #19: 0x000000010ad30867
QtCore`QThreadPrivate::start(arg=0x00007fb5d617ce10) + 359 at
qthread_unix.cpp:368
frame #20: 0x00007fff8dc7d899 libsystem_pthread.dylib`_pthread_body + 138
frame #21: 0x00007fff8dc7d72a libsystem_pthread.dylib`_pthread_start + 137
frame #22: 0x00007fff8dc81fc9 libsystem_pthread.dylib`thread_start + 13
thread #10: tid = 0x2dbb264, 0x00007fff8fb78716
libsystem_kernel.dylib`__psynch_cvwait + 10, name = 'Queue(0x7fb5d4934360)[02]'
frame #0: 0x00007fff8fb78716 libsystem_kernel.dylib`__psynch_cvwait + 10
frame #1: 0x00007fff8dc7fc3b libsystem_pthread.dylib`_pthread_cond_wait +
727
frame #2: 0x000000010ad31dbb
QtCore`QWaitConditionPrivate::wait(this=0x00007fb5d49566e0, time=<unavailable>)
+ 75 at qwaitcondition_unix.cpp:143
frame #3: 0x000000010ad31d4c
QtCore`QWaitCondition::wait(this=0x00007fb5d4956650, mutex=0x00007fb5d49567e0,
time=18446744073709551615) + 156 at qwaitcondition_unix.cpp:215
frame #4: 0x000000010c5dca20
libKF5ThreadWeaver.5.dylib`ThreadWeaver::Weaver::blockThreadUntilJobsAreBeingAssigned(ThreadWeaver::Thread*)
[inlined]
ThreadWeaver::Weaver::blockThreadUntilJobsAreBeingAssigned_locked(this=<unavailable>,
th=<unavailable>) + 96 at weaver.cpp:594
frame #5: 0x000000010c5dca09
libKF5ThreadWeaver.5.dylib`ThreadWeaver::Weaver::blockThreadUntilJobsAreBeingAssigned(this=<unavailable>,
th=<unavailable>) + 73 at weaver.cpp:581
frame #6: 0x000000010c5e12cd
libKF5ThreadWeaver.5.dylib`ThreadWeaver::SuspendingState::applyForWork(this=0x00007fb5d490e370,
th=0x00007fb5d56e20e0, wasBusy=<unavailable>) + 157 at suspendingstate.cpp:61
frame #7: 0x000000010c5e1325 libKF5ThreadWeaver.5.dylib`non-virtual thunk
to ThreadWeaver::SuspendingState::applyForWork(this=<unavailable>,
th=<unavailable>, wasBusy=<unavailable>) + 21 at suspendingstate.cpp:63
frame #8: 0x000000010c5dc902
libKF5ThreadWeaver.5.dylib`ThreadWeaver::Weaver::applyForWork(this=<unavailable>,
th=<unavailable>, wasBusy=false) + 50 at weaver.cpp:568
frame #9: 0x000000010c5e1035
libKF5ThreadWeaver.5.dylib`ThreadWeaver::WorkingHardState::applyForWork(this=<unavailable>,
th=<unavailable>, wasBusy=<unavailable>) + 133 at workinghardstate.cpp:73
frame #10: 0x000000010c5e10f5 libKF5ThreadWeaver.5.dylib`non-virtual thunk
to ThreadWeaver::WorkingHardState::applyForWork(this=<unavailable>,
th=<unavailable>, wasBusy=<unavailable>) + 21 at workinghardstate.cpp:75
frame #11: 0x000000010c5dc902
libKF5ThreadWeaver.5.dylib`ThreadWeaver::Weaver::applyForWork(this=<unavailable>,
th=<unavailable>, wasBusy=false) + 50 at weaver.cpp:568
frame #12: 0x000000010c5e1035
libKF5ThreadWeaver.5.dylib`ThreadWeaver::WorkingHardState::applyForWork(this=<unavailable>,
th=<unavailable>, wasBusy=<unavailable>) + 133 at workinghardstate.cpp:73
frame #13: 0x000000010c5e10f5 libKF5ThreadWeaver.5.dylib`non-virtual thunk
to ThreadWeaver::WorkingHardState::applyForWork(this=<unavailable>,
th=<unavailable>, wasBusy=<unavailable>) + 21 at workinghardstate.cpp:75
frame #14: 0x000000010c5dc902
libKF5ThreadWeaver.5.dylib`ThreadWeaver::Weaver::applyForWork(this=<unavailable>,
th=<unavailable>, wasBusy=true) + 50 at weaver.cpp:568
frame #15: 0x000000010c5dea66
libKF5ThreadWeaver.5.dylib`ThreadWeaver::Thread::run(this=0x00007fb5d56e20e0) +
118 at thread.cpp:103
frame #16: 0x000000010ad30867
QtCore`QThreadPrivate::start(arg=0x00007fb5d56e20e0) + 359 at
qthread_unix.cpp:368
frame #17: 0x00007fff8dc7d899 libsystem_pthread.dylib`_pthread_body + 138
frame #18: 0x00007fff8dc7d72a libsystem_pthread.dylib`_pthread_start + 137
frame #19: 0x00007fff8dc81fc9 libsystem_pthread.dylib`thread_start + 13
thread #11: tid = 0x2dbb265, 0x00007fff8fb78716
libsystem_kernel.dylib`__psynch_cvwait + 10, name = 'Queue(0x7fb5d4934360)[03]'
frame #0: 0x00007fff8fb78716 libsystem_kernel.dylib`__psynch_cvwait + 10
frame #1: 0x00007fff8dc7fc3b libsystem_pthread.dylib`_pthread_cond_wait +
727
frame #2: 0x000000010ad31dbb
QtCore`QWaitConditionPrivate::wait(this=0x00007fb5d49566e0, time=<unavailable>)
+ 75 at qwaitcondition_unix.cpp:143
frame #3: 0x000000010ad31d4c
QtCore`QWaitCondition::wait(this=0x00007fb5d4956650, mutex=0x00007fb5d49567e0,
time=18446744073709551615) + 156 at qwaitcondition_unix.cpp:215
frame #4: 0x000000010c5dca20
libKF5ThreadWeaver.5.dylib`ThreadWeaver::Weaver::blockThreadUntilJobsAreBeingAssigned(ThreadWeaver::Thread*)
[inlined]
ThreadWeaver::Weaver::blockThreadUntilJobsAreBeingAssigned_locked(this=<unavailable>,
th=<unavailable>) + 96 at weaver.cpp:594
frame #5: 0x000000010c5dca09
libKF5ThreadWeaver.5.dylib`ThreadWeaver::Weaver::blockThreadUntilJobsAreBeingAssigned(this=<unavailable>,
th=<unavailable>) + 73 at weaver.cpp:581
frame #6: 0x000000010c5e14da libKF5ThreadWeaver.5.dylib`non-virtual thunk
to ThreadWeaver::SuspendedState::applyForWork(ThreadWeaver::Thread*, bool)
[inlined] ThreadWeaver::SuspendedState::applyForWork(th=0x00007fb5d6169ee0) +
28 at suspendedstate.cpp:56
frame #7: 0x000000010c5e14be libKF5ThreadWeaver.5.dylib`non-virtual thunk
to ThreadWeaver::SuspendedState::applyForWork(this=0x00007fb5d4925c08,
th=0x00007fb5d6169ee0, wasBusy=false) + 30 at suspendedstate.cpp:58
frame #8: 0x000000010c5dc902
libKF5ThreadWeaver.5.dylib`ThreadWeaver::Weaver::applyForWork(this=<unavailable>,
th=<unavailable>, wasBusy=false) + 50 at weaver.cpp:568
frame #9: 0x000000010c5e1035
libKF5ThreadWeaver.5.dylib`ThreadWeaver::WorkingHardState::applyForWork(this=<unavailable>,
th=<unavailable>, wasBusy=<unavailable>) + 133 at workinghardstate.cpp:73
frame #10: 0x000000010c5e10f5 libKF5ThreadWeaver.5.dylib`non-virtual thunk
to ThreadWeaver::WorkingHardState::applyForWork(this=<unavailable>,
th=<unavailable>, wasBusy=<unavailable>) + 21 at workinghardstate.cpp:75
frame #11: 0x000000010c5dc902
libKF5ThreadWeaver.5.dylib`ThreadWeaver::Weaver::applyForWork(this=<unavailable>,
th=<unavailable>, wasBusy=true) + 50 at weaver.cpp:568
frame #12: 0x000000010c5dea66
libKF5ThreadWeaver.5.dylib`ThreadWeaver::Thread::run(this=0x00007fb5d6169ee0) +
118 at thread.cpp:103
frame #13: 0x000000010ad30867
QtCore`QThreadPrivate::start(arg=0x00007fb5d6169ee0) + 359 at
qthread_unix.cpp:368
frame #14: 0x00007fff8dc7d899 libsystem_pthread.dylib`_pthread_body + 138
frame #15: 0x00007fff8dc7d72a libsystem_pthread.dylib`_pthread_start + 137
frame #16: 0x00007fff8dc81fc9 libsystem_pthread.dylib`thread_start + 13
thread #12: tid = 0x2dc7d51, 0x00007fff8fb7994a libsystem_kernel.dylib`poll +
10, name = 'QQmlThread'
frame #0: 0x00007fff8fb7994a libsystem_kernel.dylib`poll + 10
frame #1: 0x000000010af42cd0 QtCore`qt_safe_poll(pollfd*, unsigned int,
timespec const*) [inlined] qt_ppoll(fds=0x00007fb5d5bef6f8, nfds=1) + 528 at
qcore_unix.cpp:83
frame #2: 0x000000010af42cbb QtCore`qt_safe_poll(fds=0x00007fb5d5bef6f8,
nfds=1, timeout_ts=0x0000000000000000) + 507 at qcore_unix.cpp:102
frame #3: 0x000000010af44359
QtCore`QEventDispatcherUNIX::processEvents(this=<unavailable>,
flags=<unavailable>) + 857 at qeventdispatcher_unix.cpp:500
frame #4: 0x000000010aeec90e
QtCore`QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) [inlined]
QEventLoop::processEvents(this=<unavailable>, flags=<unavailable>) + 398 at
qeventloop.cpp:134
frame #5: 0x000000010aeec8f4
QtCore`QEventLoop::exec(this=0x000000011462ee40, flags=<unavailable>) + 372 at
qeventloop.cpp:212
frame #6: 0x000000010ad2ce62 QtCore`QThread::exec(this=<unavailable>) + 114
at qthread.cpp:507
frame #7: 0x0000000108bbd159
QtQml`QQmlThreadPrivate::run(this=0x00007fb5c315b500) + 57 at
qqmlthread.cpp:147
frame #8: 0x000000010ad30867
QtCore`QThreadPrivate::start(arg=0x00007fb5c315b500) + 359 at
qthread_unix.cpp:368
frame #9: 0x00007fff8dc7d899 libsystem_pthread.dylib`_pthread_body + 138
frame #10: 0x00007fff8dc7d72a libsystem_pthread.dylib`_pthread_start + 137
frame #11: 0x00007fff8dc81fc9 libsystem_pthread.dylib`thread_start + 13
thread #13: tid = 0x2dc877e, 0x00007fff8fb78716
libsystem_kernel.dylib`__psynch_cvwait + 10, queue = 'NSOperationQueue Serial
Queue'
frame #0: 0x00007fff8fb78716 libsystem_kernel.dylib`__psynch_cvwait + 10
frame #1: 0x00007fff8dc7fc3b libsystem_pthread.dylib`_pthread_cond_wait +
727
frame #2: 0x00007fff98e390b9 Foundation`-[NSCondition wait] + 237
frame #3: 0x00007fff98e0589e
Foundation`-[NSObject(NSThreadPerformAdditions)
performSelector:onThread:withObject:waitUntilDone:modes:] + 749
frame #4: 0x00007fff98e054ef
Foundation`-[NSObject(NSThreadPerformAdditions)
performSelectorOnMainThread:withObject:waitUntilDone:] + 134
frame #5: 0x00007fff8f22e401
AppKit`____NSAppKitFinalizeThreadData_block_invoke_2 + 89
frame #6: 0x00007fff98dfd6d5 Foundation`-[NSBlockOperation main] + 75
frame #7: 0x00007fff98ddcec1 Foundation`-[__NSOperationInternal _start:] +
631
frame #8: 0x00007fff98ddcb6b Foundation`__NSOQSchedule_f + 64
frame #9: 0x00007fff93ec628d libdispatch.dylib`_dispatch_client_callout + 8
frame #10: 0x00007fff93ec8673 libdispatch.dylib`_dispatch_queue_drain + 451
frame #11: 0x00007fff93ec99c1 libdispatch.dylib`_dispatch_queue_invoke +
110
frame #12: 0x00007fff93ec7f87 libdispatch.dylib`_dispatch_root_queue_drain
+ 75
frame #13: 0x00007fff93ec9177 libdispatch.dylib`_dispatch_worker_thread2 +
40
frame #14: 0x00007fff8dc7eef8 libsystem_pthread.dylib`_pthread_wqthread +
314
frame #15: 0x00007fff8dc81fb9 libsystem_pthread.dylib`start_wqthread + 13
thread #14: tid = 0x2dc8a2c, 0x00007fff8fb78e6a
libsystem_kernel.dylib`__workq_kernreturn + 10
frame #0: 0x00007fff8fb78e6a libsystem_kernel.dylib`__workq_kernreturn + 10
frame #1: 0x00007fff8dc7ef08 libsystem_pthread.dylib`_pthread_wqthread +
330
frame #2: 0x00007fff8dc81fb9 libsystem_pthread.dylib`start_wqthread + 13
(lldb) detach
Process 77841 detached
Possible duplicates by query: bug 386071, bug 385895, bug 385854, bug 385848,
bug 385826.
Reported using DrKonqi
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