Bug 414896

Summary:	Opening certain emails reliably crashes KMail
Product:	[Applications] kmail2	Reporter:	Dennis Schridde <heri+kde>
Component:	general	Assignee:	kdepim bugs <kdepim-bugs>
Status:	RESOLVED DUPLICATE
Severity:	crash	CC:	andreas.beyer, ek+kde
Priority:	NOR	Keywords:	drkonqi
Version:	5.12.3
Target Milestone:	---
Platform:	Gentoo Packages
OS:	Linux
Latest Commit:		Version Fixed In:
Sentry Crash Report:
Attachments:	New crash information added by DrKonqi

Description Dennis Schridde 2019-12-06 15:58:56 UTC

Application: kmail (5.12.3)

Qt Version: 5.13.2
Frameworks Version: 5.64.0
Operating System: Linux 5.4.0-gentoo x86_64
Distribution: "Gentoo Base System release 2.6"

-- Information about the crash:
- What I was doing when the application crashed:

When I open certain emails, KMail reliably crashes ever time. The emails are often related to appointments, purchases or deliveries, so maybe this has something to do with kitinerary? I cannot really tell much about their content right now, because with KMail crashing, getting access to their content is hard. ;)

The crash can be reproduced every time.

-- Backtrace:
Application: KMail (kmail), signal: Aborted
Using host libthread_db library "/usr/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f31c250b240 (LWP 94393))]

Thread 47 (Thread 0x7f30bef86700 (LWP 119447)):
#0  0x00007f31d5bd0d7d in pthread_cond_timedwait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f31cf4122b6 in base::ConditionVariable::TimedWait(base::TimeDelta const&) () at /lib64/libQt5WebEngineCore.so.5
#2  0x00007f31cf412cf3 in base::WaitableEvent::TimedWaitUntil(base::TimeTicks const&) () at /lib64/libQt5WebEngineCore.so.5
#3  0x00007f31cf412e71 in base::WaitableEvent::TimedWait(base::TimeDelta const&) () at /lib64/libQt5WebEngineCore.so.5
#4  0x00007f31cf428632 in base::internal::SchedulerWorker::Delegate::WaitForWork(base::WaitableEvent*) () at /lib64/libQt5WebEngineCore.so.5
#5  0x00007f31cf428b1f in base::internal::SchedulerWorker::RunWorker() () at /lib64/libQt5WebEngineCore.so.5
#6  0x00007f31cf429244 in base::internal::SchedulerWorker::RunPooledWorker() () at /lib64/libQt5WebEngineCore.so.5
#7  0x00007f31cf414cea in base::(anonymous namespace)::ThreadFunc(void*) () at /lib64/libQt5WebEngineCore.so.5
#8  0x00007f31d5bc942a in start_thread () at /lib64/libpthread.so.0
#9  0x00007f31d837c4bf in clone () at /lib64/libc.so.6

Thread 46 (Thread 0x7f3144fdf700 (LWP 119446)):
#0  0x00007f31d5bd0d7d in pthread_cond_timedwait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f31cf4122b6 in base::ConditionVariable::TimedWait(base::TimeDelta const&) () at /lib64/libQt5WebEngineCore.so.5
#2  0x00007f31cf412cf3 in base::WaitableEvent::TimedWaitUntil(base::TimeTicks const&) () at /lib64/libQt5WebEngineCore.so.5
#3  0x00007f31cf412e71 in base::WaitableEvent::TimedWait(base::TimeDelta const&) () at /lib64/libQt5WebEngineCore.so.5
#4  0x00007f31cf428632 in base::internal::SchedulerWorker::Delegate::WaitForWork(base::WaitableEvent*) () at /lib64/libQt5WebEngineCore.so.5
#5  0x00007f31cf428d88 in base::internal::SchedulerWorker::RunWorker() () at /lib64/libQt5WebEngineCore.so.5
#6  0x00007f31cf429244 in base::internal::SchedulerWorker::RunPooledWorker() () at /lib64/libQt5WebEngineCore.so.5
#7  0x00007f31cf414cea in base::(anonymous namespace)::ThreadFunc(void*) () at /lib64/libQt5WebEngineCore.so.5
#8  0x00007f31d5bc942a in start_thread () at /lib64/libpthread.so.0
#9  0x00007f31d837c4bf in clone () at /lib64/libc.so.6

Thread 45 (Thread 0x7f312a7fc700 (LWP 119243)):
#0  0x00007f31d5bd0d7d in pthread_cond_timedwait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f31cf4122b6 in base::ConditionVariable::TimedWait(base::TimeDelta const&) () at /lib64/libQt5WebEngineCore.so.5
#2  0x00007f31cf412cf3 in base::WaitableEvent::TimedWaitUntil(base::TimeTicks const&) () at /lib64/libQt5WebEngineCore.so.5
#3  0x00007f31cf412e71 in base::WaitableEvent::TimedWait(base::TimeDelta const&) () at /lib64/libQt5WebEngineCore.so.5
#4  0x00007f31cf428632 in base::internal::SchedulerWorker::Delegate::WaitForWork(base::WaitableEvent*) () at /lib64/libQt5WebEngineCore.so.5
#5  0x00007f31cf428b1f in base::internal::SchedulerWorker::RunWorker() () at /lib64/libQt5WebEngineCore.so.5
#6  0x00007f31cf429244 in base::internal::SchedulerWorker::RunPooledWorker() () at /lib64/libQt5WebEngineCore.so.5
#7  0x00007f31cf414cea in base::(anonymous namespace)::ThreadFunc(void*) () at /lib64/libQt5WebEngineCore.so.5
#8  0x00007f31d5bc942a in start_thread () at /lib64/libpthread.so.0
#9  0x00007f31d837c4bf in clone () at /lib64/libc.so.6

Thread 44 (Thread 0x7f30be184700 (LWP 109120)):
#0  0x00007f31d836b8cb in write () at /lib64/libc.so.6
#1  0x00007f31d82f4485 in _IO_file_write () at /lib64/libc.so.6
#2  0x00007f31d82f36a6 in new_do_write () at /lib64/libc.so.6
#3  0x00007f31d82f4d0e in _IO_file_xsputn () at /lib64/libc.so.6
#4  0x00007f31d82de298 in buffered_vfprintf () at /lib64/libc.so.6
#5  0x00007f31d82db284 in __vfprintf_internal () at /lib64/libc.so.6
#6  0x00007f31d838c807 in __fprintf_chk () at /lib64/libc.so.6
#7  0x00007f31c8d6111e in  () at /lib64/libevent-2.1.so.7
#8  0x00007f31c8d6134d in event_warn () at /lib64/libevent-2.1.so.7
#9  0x00007f31c8d62b78 in  () at /lib64/libevent-2.1.so.7
#10 0x00007f31c8d58489 in event_base_loop () at /lib64/libevent-2.1.so.7
#11 0x00007f31cf41896a in base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) () at /lib64/libQt5WebEngineCore.so.5
#12 0x00007f31cf3b1917 in base::RunLoop::Run() () at /lib64/libQt5WebEngineCore.so.5
#13 0x00007f31cf3e447f in base::Thread::ThreadMain() () at /lib64/libQt5WebEngineCore.so.5
#14 0x00007f31cf414cea in base::(anonymous namespace)::ThreadFunc(void*) () at /lib64/libQt5WebEngineCore.so.5
#15 0x00007f31d5bc942a in start_thread () at /lib64/libpthread.so.0
#16 0x00007f31d837c4bf in clone () at /lib64/libc.so.6

Thread 43 (Thread 0x7f312bfff700 (LWP 107431)):
#0  0x00007f31d5bd0d7d in pthread_cond_timedwait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f31cf4122b6 in base::ConditionVariable::TimedWait(base::TimeDelta const&) () at /lib64/libQt5WebEngineCore.so.5
#2  0x00007f31cf412cf3 in base::WaitableEvent::TimedWaitUntil(base::TimeTicks const&) () at /lib64/libQt5WebEngineCore.so.5
#3  0x00007f31cf412e71 in base::WaitableEvent::TimedWait(base::TimeDelta const&) () at /lib64/libQt5WebEngineCore.so.5
#4  0x00007f31cf428632 in base::internal::SchedulerWorker::Delegate::WaitForWork(base::WaitableEvent*) () at /lib64/libQt5WebEngineCore.so.5
#5  0x00007f31cf428d88 in base::internal::SchedulerWorker::RunWorker() () at /lib64/libQt5WebEngineCore.so.5
#6  0x00007f31cf429244 in base::internal::SchedulerWorker::RunPooledWorker() () at /lib64/libQt5WebEngineCore.so.5
#7  0x00007f31cf414cea in base::(anonymous namespace)::ThreadFunc(void*) () at /lib64/libQt5WebEngineCore.so.5
#8  0x00007f31d5bc942a in start_thread () at /lib64/libpthread.so.0
#9  0x00007f31d837c4bf in clone () at /lib64/libc.so.6

Thread 42 (Thread 0x7f30bfcbf700 (LWP 94521)):
#0  0x00007f31d5bd0a47 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f31c6dc6b7a in  () at /lib64/libQt5Script.so.5
#2  0x00007f31c6dc6b99 in  () at /lib64/libQt5Script.so.5
#3  0x00007f31d5bc942a in start_thread () at /lib64/libpthread.so.0
#4  0x00007f31d837c4bf in clone () at /lib64/libc.so.6

Thread 41 (Thread 0x7f30d4c2f700 (LWP 94508)):
#0  0x00007f31d83701cb in poll () at /lib64/libc.so.6
#1  0x00007f31d50e011e in  () at /lib64/libglib-2.0.so.0
#2  0x00007f31d50e023f in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007f31d8999b1b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f30b8000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4  0x00007f31d8942cfb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f30d4c2ea60, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140
#5  0x00007f31d879b091 in QThread::exec() (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:120
#6  0x00007f31d879c141 in QThreadPrivate::start(void*) (arg=0x5594da8212c0) at thread/qthread_unix.cpp:360
#7  0x00007f31d5bc942a in start_thread () at /lib64/libpthread.so.0
#8  0x00007f31d837c4bf in clone () at /lib64/libc.so.6

Thread 40 (Thread 0x7f30d5611700 (LWP 94494)):
#0  0x00007f31d5bd0a47 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f31c082ed7b in cnd_wait (mtx=0x7f310c00ea18, cond=0x7f310c00ea40) at ../mesa-19.3.0-rc6/include/c11/threads_posix.h:155
#2  0x00007f31c082ed7b in util_queue_thread_func (input=input@entry=0x7f310c0db940) at ../mesa-19.3.0-rc6/src/util/u_queue.c:275
#3  0x00007f31c082e987 in impl_thrd_routine (p=<optimized out>) at ../mesa-19.3.0-rc6/include/c11/threads_posix.h:87
#4  0x00007f31d5bc942a in start_thread () at /lib64/libpthread.so.0
#5  0x00007f31d837c4bf in clone () at /lib64/libc.so.6

Thread 39 (Thread 0x7f30d5e12700 (LWP 94493)):
#0  0x00007f31d5bd0a47 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f31cf4121bc in base::ConditionVariable::Wait() () at /lib64/libQt5WebEngineCore.so.5
#2  0x00007f31cf412d00 in base::WaitableEvent::TimedWaitUntil(base::TimeTicks const&) () at /lib64/libQt5WebEngineCore.so.5
#3  0x00007f31cf412e2f in base::WaitableEvent::Wait() () at /lib64/libQt5WebEngineCore.so.5
#4  0x00007f31cf428648 in base::internal::SchedulerWorker::Delegate::WaitForWork(base::WaitableEvent*) () at /lib64/libQt5WebEngineCore.so.5
#5  0x00007f31cf428d88 in base::internal::SchedulerWorker::RunWorker() () at /lib64/libQt5WebEngineCore.so.5
#6  0x00007f31cf429284 in base::internal::SchedulerWorker::RunSharedWorker() () at /lib64/libQt5WebEngineCore.so.5
#7  0x00007f31cf414cea in base::(anonymous namespace)::ThreadFunc(void*) () at /lib64/libQt5WebEngineCore.so.5
#8  0x00007f31d5bc942a in start_thread () at /lib64/libpthread.so.0
#9  0x00007f31d837c4bf in clone () at /lib64/libc.so.6

Thread 38 (Thread 0x7f30d6ffd700 (LWP 94491)):
#0  0x00007f31d5bd0a47 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f31c082ed7b in cnd_wait (mtx=0x5594d9f24498, cond=0x5594d9f244c0) at ../mesa-19.3.0-rc6/include/c11/threads_posix.h:155
#2  0x00007f31c082ed7b in util_queue_thread_func (input=input@entry=0x5594d9f428c0) at ../mesa-19.3.0-rc6/src/util/u_queue.c:275
#3  0x00007f31c082e987 in impl_thrd_routine (p=<optimized out>) at ../mesa-19.3.0-rc6/include/c11/threads_posix.h:87
#4  0x00007f31d5bc942a in start_thread () at /lib64/libpthread.so.0
#5  0x00007f31d837c4bf in clone () at /lib64/libc.so.6

Thread 37 (Thread 0x7f30f4b08700 (LWP 94485)):
#0  0x00007f31d8376789 in syscall () at /lib64/libc.so.6
#1  0x00007f31d879e3b8 in QtLinuxFutex::_q_futex(int*, int, int, unsigned long long, int*, int) (val3=0, addr2=0x0, val2=0, val=<optimized out>, op=0, addr=<optimized out>) at thread/qfutex_p.h:105
#2  0x00007f31d879e3b8 in QtLinuxFutex::futexWait<QBasicAtomicInteger<unsigned int> >(QBasicAtomicInteger<unsigned int>&, QBasicAtomicInteger<unsigned int>::Type) (expectedValue=<optimized out>, futex=...) at thread/qfutex_p.h:107
#3  0x00007f31d879e3b8 in futexSemaphoreTryAcquire_loop<false>(QBasicAtomicInteger<unsigned long long>&, unsigned long long, unsigned long long, int) (timeout=-1, nn=8589934593, curValue=<optimized out>, u=...) at thread/qsemaphore.cpp:219
#4  0x00007f31d879e3b8 in futexSemaphoreTryAcquire<false>(QBasicAtomicInteger<unsigned long long>&, int, int) (u=..., n=n@entry=1, timeout=timeout@entry=-1) at thread/qsemaphore.cpp:262
#5  0x00007f31d879e21a in QSemaphore::acquire(int) (this=this@entry=0x7f31d62b2620 <(anonymous namespace)::Q_QGS_libProxyWrapper::innerFunction()::holder+32>, n=n@entry=1) at thread/qsemaphore.cpp:326
#6  0x00007f31d61da594 in QLibProxyWrapper::run() (this=0x7f31d62b2600 <(anonymous namespace)::Q_QGS_libProxyWrapper::innerFunction()::holder>) at kernel/qnetworkproxy_libproxy.cpp:179
#7  0x00007f31d879c141 in QThreadPrivate::start(void*) (arg=0x7f31d62b2600 <(anonymous namespace)::Q_QGS_libProxyWrapper::innerFunction()::holder>) at thread/qthread_unix.cpp:360
#8  0x00007f31d5bc942a in start_thread () at /lib64/libpthread.so.0
#9  0x00007f31d837c4bf in clone () at /lib64/libc.so.6

Thread 36 (Thread 0x7f30f57fa700 (LWP 94484)):
#0  0x00007f31d83701cb in poll () at /lib64/libc.so.6
#1  0x00007f31d50e011e in  () at /lib64/libglib-2.0.so.0
#2  0x00007f31d50e023f in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007f31d8999b1b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f30d8000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4  0x00007f31d8942cfb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f30f57f9a60, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140
#5  0x00007f31d879b091 in QThread::exec() (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:120
#6  0x00007f31d879c141 in QThreadPrivate::start(void*) (arg=0x5594d9e756c0) at thread/qthread_unix.cpp:360
#7  0x00007f31d5bc942a in start_thread () at /lib64/libpthread.so.0
#8  0x00007f31d837c4bf in clone () at /lib64/libc.so.6

Thread 35 (Thread 0x7f30f5ffb700 (LWP 94483)):
#0  0x00007ffed2cfd67c in  ()
#1  0x00007ffed2cfd808 in clock_gettime ()
#2  0x00007f31d838b2d7 in clock_gettime () at /lib64/libc.so.6
#3  0x00007f31d8999311 in qt_clock_gettime (ts=0x7f30f5ffa7b0, clock=1) at kernel/qelapsedtimer_unix.cpp:175
#4  0x00007f31d8999311 in do_gettime (frac=<synthetic pointer>, sec=<synthetic pointer>) at kernel/qelapsedtimer_unix.cpp:166
#5  0x00007f31d8999311 in qt_gettime() () at kernel/qelapsedtimer_unix.cpp:175
#6  0x00007f31d8997df9 in QTimerInfoList::updateCurrentTime() (this=this@entry=0x7f30e4004d10) at kernel/qtimerinfo_unix.cpp:91
#7  0x00007f31d8998215 in QTimerInfoList::timerWait(timespec&) (this=0x7f30e4004d10, tm=...) at kernel/qtimerinfo_unix.cpp:388
#8  0x00007f31d89997cc in timerSourcePrepareHelper(GTimerSource*, gint*) (src=<optimized out>, timeout=0x7f30f5ffa894) at kernel/qeventdispatcher_glib.cpp:138
#9  0x00007f31d899986e in timerSourcePrepare(GSource*, gint*) (source=<optimized out>, timeout=<optimized out>) at kernel/qeventdispatcher_glib.cpp:166
#10 0x00007f31d50df668 in g_main_context_prepare () at /lib64/libglib-2.0.so.0
#11 0x00007f31d50e0043 in  () at /lib64/libglib-2.0.so.0
#12 0x00007f31d50e023f in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#13 0x00007f31d8999b1b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f30e4000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#14 0x00007f31d8942cfb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f30f5ffaa60, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140
#15 0x00007f31d879b091 in QThread::exec() (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:120
#16 0x00007f31d879c141 in QThreadPrivate::start(void*) (arg=0x5594d9c9b1b0) at thread/qthread_unix.cpp:360
#17 0x00007f31d5bc942a in start_thread () at /lib64/libpthread.so.0
#18 0x00007f31d837c4bf in clone () at /lib64/libc.so.6

Thread 34 (Thread 0x7f30f67fc700 (LWP 94479)):
#0  0x00007f31d5bd0a47 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f31c082ed7b in cnd_wait (mtx=0x5594d9cbf538, cond=0x5594d9cbf560) at ../mesa-19.3.0-rc6/include/c11/threads_posix.h:155
#2  0x00007f31c082ed7b in util_queue_thread_func (input=input@entry=0x5594d9cdd960) at ../mesa-19.3.0-rc6/src/util/u_queue.c:275
#3  0x00007f31c082e987 in impl_thrd_routine (p=<optimized out>) at ../mesa-19.3.0-rc6/include/c11/threads_posix.h:87
#4  0x00007f31d5bc942a in start_thread () at /lib64/libpthread.so.0
#5  0x00007f31d837c4bf in clone () at /lib64/libc.so.6

Thread 33 (Thread 0x7f30f6ffd700 (LWP 94478)):
#0  0x00007f31d5bd0a47 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f31c082ed7b in cnd_wait (mtx=0x5594d9be5908, cond=0x5594d9be5930) at ../mesa-19.3.0-rc6/include/c11/threads_posix.h:155
#2  0x00007f31c082ed7b in util_queue_thread_func (input=input@entry=0x5594d9c03d00) at ../mesa-19.3.0-rc6/src/util/u_queue.c:275
#3  0x00007f31c082e987 in impl_thrd_routine (p=<optimized out>) at ../mesa-19.3.0-rc6/include/c11/threads_posix.h:87
#4  0x00007f31d5bc942a in start_thread () at /lib64/libpthread.so.0
#5  0x00007f31d837c4bf in clone () at /lib64/libc.so.6

Thread 32 (Thread 0x7f30f7fff700 (LWP 94463)):
#0  0x00007f31d5bd0a47 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f31cf4121bc in base::ConditionVariable::Wait() () at /lib64/libQt5WebEngineCore.so.5
#2  0x00007f31cf412d00 in base::WaitableEvent::TimedWaitUntil(base::TimeTicks const&) () at /lib64/libQt5WebEngineCore.so.5
#3  0x00007f31cf412e2f in base::WaitableEvent::Wait() () at /lib64/libQt5WebEngineCore.so.5
#4  0x00007f31cf428648 in base::internal::SchedulerWorker::Delegate::WaitForWork(base::WaitableEvent*) () at /lib64/libQt5WebEngineCore.so.5
#5  0x00007f31cf428d88 in base::internal::SchedulerWorker::RunWorker() () at /lib64/libQt5WebEngineCore.so.5
#6  0x00007f31cf4292c4 in base::internal::SchedulerWorker::RunDedicatedWorker() () at /lib64/libQt5WebEngineCore.so.5
#7  0x00007f31cf414cea in base::(anonymous namespace)::ThreadFunc(void*) () at /lib64/libQt5WebEngineCore.so.5
#8  0x00007f31d5bc942a in start_thread () at /lib64/libpthread.so.0
#9  0x00007f31d837c4bf in clone () at /lib64/libc.so.6

Thread 31 (Thread 0x7f3128ff9700 (LWP 94460)):
#0  0x00007f31d83701cb in poll () at /lib64/libc.so.6
#1  0x00007f31c910f212 in  () at /lib64/libpulse.so.0
#2  0x00007f31c90fff26 in pa_mainloop_poll () at /lib64/libpulse.so.0
#3  0x00007f31c91005ef in pa_mainloop_iterate () at /lib64/libpulse.so.0
#4  0x00007f31c91006a0 in pa_mainloop_run () at /lib64/libpulse.so.0
#5  0x00007f31c910f149 in  () at /lib64/libpulse.so.0
#6  0x00007f31c68e3a77 in  () at /usr/lib64/pulseaudio/libpulsecommon-13.0.so
#7  0x00007f31d5bc942a in start_thread () at /lib64/libpthread.so.0
#8  0x00007f31d837c4bf in clone () at /lib64/libc.so.6

Thread 30 (Thread 0x7f31297fa700 (LWP 94459)):
#0  0x00007f31d82fa33b in __lll_lock_wait_private () at /lib64/libc.so.6
#1  0x00007f31d82de3b6 in buffered_vfprintf () at /lib64/libc.so.6
#2  0x00007f31d82db284 in __vfprintf_internal () at /lib64/libc.so.6
#3  0x00007f31d838c807 in __fprintf_chk () at /lib64/libc.so.6
#4  0x00007f31c8d6111e in  () at /lib64/libevent-2.1.so.7
#5  0x00007f31c8d6134d in event_warn () at /lib64/libevent-2.1.so.7
#6  0x00007f31c8d62b78 in  () at /lib64/libevent-2.1.so.7
#7  0x00007f31c8d58489 in event_base_loop () at /lib64/libevent-2.1.so.7
#8  0x00007f31cf418918 in base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) () at /lib64/libQt5WebEngineCore.so.5
#9  0x00007f31cf3b1917 in base::RunLoop::Run() () at /lib64/libQt5WebEngineCore.so.5
#10 0x00007f31cf3e447f in base::Thread::ThreadMain() () at /lib64/libQt5WebEngineCore.so.5
#11 0x00007f31cf414cea in base::(anonymous namespace)::ThreadFunc(void*) () at /lib64/libQt5WebEngineCore.so.5
#12 0x00007f31d5bc942a in start_thread () at /lib64/libpthread.so.0
#13 0x00007f31d837c4bf in clone () at /lib64/libc.so.6

Thread 29 (Thread 0x7f3129ffb700 (LWP 94458)):
#0  0x00007f31d5bd0d7d in pthread_cond_timedwait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f31cf4122b6 in base::ConditionVariable::TimedWait(base::TimeDelta const&) () at /lib64/libQt5WebEngineCore.so.5
#2  0x00007f31cf412cf3 in base::WaitableEvent::TimedWaitUntil(base::TimeTicks const&) () at /lib64/libQt5WebEngineCore.so.5
#3  0x00007f31cf3940f8 in base::MessagePumpDefault::Run(base::MessagePump::Delegate*) () at /lib64/libQt5WebEngineCore.so.5
#4  0x00007f31cf3b1917 in base::RunLoop::Run() () at /lib64/libQt5WebEngineCore.so.5
#5  0x00007f31cf3e447f in base::Thread::ThreadMain() () at /lib64/libQt5WebEngineCore.so.5
#6  0x00007f31cf414cea in base::(anonymous namespace)::ThreadFunc(void*) () at /lib64/libQt5WebEngineCore.so.5
#7  0x00007f31d5bc942a in start_thread () at /lib64/libpthread.so.0
#8  0x00007f31d837c4bf in clone () at /lib64/libc.so.6

Thread 28 (Thread 0x7f312affd700 (LWP 94456)):
#0  0x00007f31d5bd0a47 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f31cf4121bc in base::ConditionVariable::Wait() () at /lib64/libQt5WebEngineCore.so.5
#2  0x00007f31cf412d00 in base::WaitableEvent::TimedWaitUntil(base::TimeTicks const&) () at /lib64/libQt5WebEngineCore.so.5
#3  0x00007f31cf412e2f in base::WaitableEvent::Wait() () at /lib64/libQt5WebEngineCore.so.5
#4  0x00007f31cf3940ee in base::MessagePumpDefault::Run(base::MessagePump::Delegate*) () at /lib64/libQt5WebEngineCore.so.5
#5  0x00007f31cf3b1917 in base::RunLoop::Run() () at /lib64/libQt5WebEngineCore.so.5
#6  0x00007f31cf3e447f in base::Thread::ThreadMain() () at /lib64/libQt5WebEngineCore.so.5
#7  0x00007f31cf414cea in base::(anonymous namespace)::ThreadFunc(void*) () at /lib64/libQt5WebEngineCore.so.5
#8  0x00007f31d5bc942a in start_thread () at /lib64/libpthread.so.0
#9  0x00007f31d837c4bf in clone () at /lib64/libc.so.6

Thread 27 (Thread 0x7f312b7fe700 (LWP 94455)):
#0  0x00007f31d5bd0a47 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f31cf4121bc in base::ConditionVariable::Wait() () at /lib64/libQt5WebEngineCore.so.5
#2  0x00007f31cff35b68 in cc::SingleThreadTaskGraphRunner::Run() () at /lib64/libQt5WebEngineCore.so.5
#3  0x00007f31cf3e427d in base::SimpleThread::ThreadMain() () at /lib64/libQt5WebEngineCore.so.5
#4  0x00007f31cf414cea in base::(anonymous namespace)::ThreadFunc(void*) () at /lib64/libQt5WebEngineCore.so.5
#5  0x00007f31d5bc942a in start_thread () at /lib64/libpthread.so.0
#6  0x00007f31d837c4bf in clone () at /lib64/libc.so.6

Thread 26 (Thread 0x7f3145fe1700 (LWP 94451)):
#0  0x00007f31d82fa33b in __lll_lock_wait_private () at /lib64/libc.so.6
#1  0x00007f31d82de3b6 in buffered_vfprintf () at /lib64/libc.so.6
#2  0x00007f31d82db284 in __vfprintf_internal () at /lib64/libc.so.6
#3  0x00007f31d838c807 in __fprintf_chk () at /lib64/libc.so.6
#4  0x00007f31c8d6111e in  () at /lib64/libevent-2.1.so.7
#5  0x00007f31c8d6134d in event_warn () at /lib64/libevent-2.1.so.7
#6  0x00007f31c8d62b78 in  () at /lib64/libevent-2.1.so.7
#7  0x00007f31c8d58489 in event_base_loop () at /lib64/libevent-2.1.so.7
#8  0x00007f31cf41896a in base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) () at /lib64/libQt5WebEngineCore.so.5
#9  0x00007f31cf3b1917 in base::RunLoop::Run() () at /lib64/libQt5WebEngineCore.so.5
#10 0x00007f31ce90b294 in content::BrowserProcessSubThread::IOThreadRun(base::RunLoop*) () at /lib64/libQt5WebEngineCore.so.5
#11 0x00007f31cf3e45f8 in base::Thread::ThreadMain() () at /lib64/libQt5WebEngineCore.so.5
#12 0x00007f31cf414cea in base::(anonymous namespace)::ThreadFunc(void*) () at /lib64/libQt5WebEngineCore.so.5
#13 0x00007f31d5bc942a in start_thread () at /lib64/libpthread.so.0
#14 0x00007f31d837c4bf in clone () at /lib64/libc.so.6

Thread 25 (Thread 0x7f31467e2700 (LWP 94450)):
#0  0x00007f31d82fa33b in __lll_lock_wait_private () at /lib64/libc.so.6
#1  0x00007f31d82de3b6 in buffered_vfprintf () at /lib64/libc.so.6
#2  0x00007f31d82db284 in __vfprintf_internal () at /lib64/libc.so.6
#3  0x00007f31d838c807 in __fprintf_chk () at /lib64/libc.so.6
#4  0x00007f31c8d6111e in  () at /lib64/libevent-2.1.so.7
#5  0x00007f31c8d6134d in event_warn () at /lib64/libevent-2.1.so.7
#6  0x00007f31c8d62b78 in  () at /lib64/libevent-2.1.so.7
#7  0x00007f31c8d58489 in event_base_loop () at /lib64/libevent-2.1.so.7
#8  0x00007f31cf41896a in base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) () at /lib64/libQt5WebEngineCore.so.5
#9  0x00007f31cf3b1917 in base::RunLoop::Run() () at /lib64/libQt5WebEngineCore.so.5
#10 0x00007f31cf3e447f in base::Thread::ThreadMain() () at /lib64/libQt5WebEngineCore.so.5
#11 0x00007f31cf414cea in base::(anonymous namespace)::ThreadFunc(void*) () at /lib64/libQt5WebEngineCore.so.5
#12 0x00007f31d5bc942a in start_thread () at /lib64/libpthread.so.0
#13 0x00007f31d837c4bf in clone () at /lib64/libc.so.6

Thread 24 (Thread 0x7f315d8d4700 (LWP 94442)):
#0  0x00007f31d5bd0d7d in pthread_cond_timedwait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f31cf4122b6 in base::ConditionVariable::TimedWait(base::TimeDelta const&) () at /lib64/libQt5WebEngineCore.so.5
#2  0x00007f31cf412cf3 in base::WaitableEvent::TimedWaitUntil(base::TimeTicks const&) () at /lib64/libQt5WebEngineCore.so.5
#3  0x00007f31cf412e71 in base::WaitableEvent::TimedWait(base::TimeDelta const&) () at /lib64/libQt5WebEngineCore.so.5
#4  0x00007f31cf428632 in base::internal::SchedulerWorker::Delegate::WaitForWork(base::WaitableEvent*) () at /lib64/libQt5WebEngineCore.so.5
#5  0x00007f31cf428d88 in base::internal::SchedulerWorker::RunWorker() () at /lib64/libQt5WebEngineCore.so.5
#6  0x00007f31cf429244 in base::internal::SchedulerWorker::RunPooledWorker() () at /lib64/libQt5WebEngineCore.so.5
#7  0x00007f31cf414cea in base::(anonymous namespace)::ThreadFunc(void*) () at /lib64/libQt5WebEngineCore.so.5
#8  0x00007f31d5bc942a in start_thread () at /lib64/libpthread.so.0
#9  0x00007f31d837c4bf in clone () at /lib64/libc.so.6

Thread 23 (Thread 0x7f315e0f5700 (LWP 94441)):
#0  0x00007f31d82fa33b in __lll_lock_wait_private () at /lib64/libc.so.6
#1  0x00007f31d82de3b6 in buffered_vfprintf () at /lib64/libc.so.6
#2  0x00007f31d82db284 in __vfprintf_internal () at /lib64/libc.so.6
#3  0x00007f31d838c807 in __fprintf_chk () at /lib64/libc.so.6
#4  0x00007f31c8d6111e in  () at /lib64/libevent-2.1.so.7
#5  0x00007f31c8d6134d in event_warn () at /lib64/libevent-2.1.so.7
#6  0x00007f31c8d62b78 in  () at /lib64/libevent-2.1.so.7
#7  0x00007f31c8d58489 in event_base_loop () at /lib64/libevent-2.1.so.7
#8  0x00007f31cf418918 in base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) () at /lib64/libQt5WebEngineCore.so.5
#9  0x00007f31cf3b1917 in base::RunLoop::Run() () at /lib64/libQt5WebEngineCore.so.5
#10 0x00007f31cf42dc24 in base::internal::ServiceThread::Run(base::RunLoop*) () at /lib64/libQt5WebEngineCore.so.5
#11 0x00007f31cf3e45f8 in base::Thread::ThreadMain() () at /lib64/libQt5WebEngineCore.so.5
#12 0x00007f31cf414cea in base::(anonymous namespace)::ThreadFunc(void*) () at /lib64/libQt5WebEngineCore.so.5
#13 0x00007f31d5bc942a in start_thread () at /lib64/libpthread.so.0
#14 0x00007f31d837c4bf in clone () at /lib64/libc.so.6

Thread 22 (Thread 0x7f315f7fe700 (LWP 94437)):
#0  0x00007f31d83701cb in poll () at /lib64/libc.so.6
#1  0x00007f31d50e011e in  () at /lib64/libglib-2.0.so.0
#2  0x00007f31d50e023f in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007f31d8999b1b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f3150000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4  0x00007f31d8942cfb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f315f7fda60, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140
#5  0x00007f31d879b091 in QThread::exec() (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:120
#6  0x00007f31d879c141 in QThreadPrivate::start(void*) (arg=0x5594d97f9600) at thread/qthread_unix.cpp:360
#7  0x00007f31d5bc942a in start_thread () at /lib64/libpthread.so.0
#8  0x00007f31d837c4bf in clone () at /lib64/libc.so.6

Thread 21 (Thread 0x7f315ffff700 (LWP 94429)):
#0  0x00007f31d83701cb in poll () at /lib64/libc.so.6
#1  0x00007f31d50e011e in  () at /lib64/libglib-2.0.so.0
#2  0x00007f31d50e023f in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007f31d8999b1b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f3158000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4  0x00007f31d8942cfb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f315fffea60, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140
#5  0x00007f31d879b091 in QThread::exec() (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:120
#6  0x00007f31d879c141 in QThreadPrivate::start(void*) (arg=0x5594d9365860) at thread/qthread_unix.cpp:360
#7  0x00007f31d5bc942a in start_thread () at /lib64/libpthread.so.0
#8  0x00007f31d837c4bf in clone () at /lib64/libc.so.6

Thread 20 (Thread 0x7f3174dea700 (LWP 94428)):
#0  0x00007f31d83701cb in poll () at /lib64/libc.so.6
#1  0x00007f31d50e011e in  () at /lib64/libglib-2.0.so.0
#2  0x00007f31d50e023f in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007f31d8999b1b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f3164000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4  0x00007f31d8942cfb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f3174de9a60, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140
#5  0x00007f31d879b091 in QThread::exec() (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:120
#6  0x00007f31d879c141 in QThreadPrivate::start(void*) (arg=0x5594d933d1a0) at thread/qthread_unix.cpp:360
#7  0x00007f31d5bc942a in start_thread () at /lib64/libpthread.so.0
#8  0x00007f31d837c4bf in clone () at /lib64/libc.so.6

Thread 19 (Thread 0x7f31755eb700 (LWP 94427)):
#0  0x00007f31d83701cb in poll () at /lib64/libc.so.6
#1  0x00007f31d50e011e in  () at /lib64/libglib-2.0.so.0
#2  0x00007f31d50e023f in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007f31d8999b1b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f3160000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4  0x00007f31d8942cfb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f31755eaa60, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140
#5  0x00007f31d879b091 in QThread::exec() (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:120
#6  0x00007f31d879c141 in QThreadPrivate::start(void*) (arg=0x5594d9307cd0) at thread/qthread_unix.cpp:360
#7  0x00007f31d5bc942a in start_thread () at /lib64/libpthread.so.0
#8  0x00007f31d837c4bf in clone () at /lib64/libc.so.6

Thread 18 (Thread 0x7f31767fc700 (LWP 94426)):
#0  0x00007ffed2cfd67c in  ()
#1  0x00007ffed2cfd808 in clock_gettime ()
#2  0x00007f31d838b2d7 in clock_gettime () at /lib64/libc.so.6
#3  0x00007f31d8999311 in qt_clock_gettime (ts=0x7f31767fb780, clock=1) at kernel/qelapsedtimer_unix.cpp:175
#4  0x00007f31d8999311 in do_gettime (frac=<synthetic pointer>, sec=<synthetic pointer>) at kernel/qelapsedtimer_unix.cpp:166
#5  0x00007f31d8999311 in qt_gettime() () at kernel/qelapsedtimer_unix.cpp:175
#6  0x00007f31d8997df9 in QTimerInfoList::updateCurrentTime() (this=this@entry=0x7f316c004d10) at kernel/qtimerinfo_unix.cpp:91
#7  0x00007f31d8998215 in QTimerInfoList::timerWait(timespec&) (this=0x7f316c004d10, tm=...) at kernel/qtimerinfo_unix.cpp:388
#8  0x00007f31d89997cc in timerSourcePrepareHelper(GTimerSource*, gint*) (src=<optimized out>, timeout=0x7f31767fb864) at kernel/qeventdispatcher_glib.cpp:138
#9  0x00007f31d899986e in timerSourcePrepare(GSource*, gint*) (source=<optimized out>, timeout=<optimized out>) at kernel/qeventdispatcher_glib.cpp:166
#10 0x00007f31d50df668 in g_main_context_prepare () at /lib64/libglib-2.0.so.0
#11 0x00007f31d50e0043 in  () at /lib64/libglib-2.0.so.0
#12 0x00007f31d50e023f in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#13 0x00007f31d8999b1b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f316c000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#14 0x00007f31d8942cfb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f31767fba30, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140
#15 0x00007f31d879b091 in QThread::exec() (this=this@entry=0x7f31d7eaadc0 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at ../../include/QtCore/../../src/corelib/global/qflags.h:120
#16 0x00007f31d7e25dd6 in QDBusConnectionManager::run() (this=0x7f31d7eaadc0 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at qdbusconnection.cpp:178
#17 0x00007f31d879c141 in QThreadPrivate::start(void*) (arg=0x7f31d7eaadc0 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at thread/qthread_unix.cpp:360
#18 0x00007f31d5bc942a in start_thread () at /lib64/libpthread.so.0
#19 0x00007f31d837c4bf in clone () at /lib64/libc.so.6

Thread 17 (Thread 0x7f3176ffd700 (LWP 94425)):
#0  0x00007f31d5bd0a47 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f31c082ed7b in cnd_wait (mtx=0x5594d9251b38, cond=0x5594d9251b60) at ../mesa-19.3.0-rc6/include/c11/threads_posix.h:155
#2  0x00007f31c082ed7b in util_queue_thread_func (input=input@entry=0x5594d926ff30) at ../mesa-19.3.0-rc6/src/util/u_queue.c:275
#3  0x00007f31c082e987 in impl_thrd_routine (p=<optimized out>) at ../mesa-19.3.0-rc6/include/c11/threads_posix.h:87
#4  0x00007f31d5bc942a in start_thread () at /lib64/libpthread.so.0
#5  0x00007f31d837c4bf in clone () at /lib64/libc.so.6

Thread 16 (Thread 0x7f31777fe700 (LWP 94424)):
#0  0x00007f31d5bd0a47 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f31c082ed7b in cnd_wait (mtx=0x5594d90b2590, cond=0x5594d90b25b8) at ../mesa-19.3.0-rc6/include/c11/threads_posix.h:155
#2  0x00007f31c082ed7b in util_queue_thread_func (input=input@entry=0x5594d90be300) at ../mesa-19.3.0-rc6/src/util/u_queue.c:275
#3  0x00007f31c082e987 in impl_thrd_routine (p=<optimized out>) at ../mesa-19.3.0-rc6/include/c11/threads_posix.h:87
#4  0x00007f31d5bc942a in start_thread () at /lib64/libpthread.so.0
#5  0x00007f31d837c4bf in clone () at /lib64/libc.so.6

Thread 15 (Thread 0x7f3177fff700 (LWP 94423)):
#0  0x00007f31d5bd0a47 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f31c082ed7b in cnd_wait (mtx=0x5594d90b2590, cond=0x5594d90b25b8) at ../mesa-19.3.0-rc6/include/c11/threads_posix.h:155
#2  0x00007f31c082ed7b in util_queue_thread_func (input=input@entry=0x5594d90be020) at ../mesa-19.3.0-rc6/src/util/u_queue.c:275
#3  0x00007f31c082e987 in impl_thrd_routine (p=<optimized out>) at ../mesa-19.3.0-rc6/include/c11/threads_posix.h:87
#4  0x00007f31d5bc942a in start_thread () at /lib64/libpthread.so.0
#5  0x00007f31d837c4bf in clone () at /lib64/libc.so.6

Thread 14 (Thread 0x7f319cff9700 (LWP 94422)):
#0  0x00007f31d5bd0a47 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f31c082ed7b in cnd_wait (mtx=0x5594d90b2590, cond=0x5594d90b25b8) at ../mesa-19.3.0-rc6/include/c11/threads_posix.h:155
#2  0x00007f31c082ed7b in util_queue_thread_func (input=input@entry=0x5594d90bdd40) at ../mesa-19.3.0-rc6/src/util/u_queue.c:275
#3  0x00007f31c082e987 in impl_thrd_routine (p=<optimized out>) at ../mesa-19.3.0-rc6/include/c11/threads_posix.h:87
#4  0x00007f31d5bc942a in start_thread () at /lib64/libpthread.so.0
#5  0x00007f31d837c4bf in clone () at /lib64/libc.so.6

Thread 13 (Thread 0x7f319d7fa700 (LWP 94421)):
#0  0x00007f31d5bd0a47 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f31c082ed7b in cnd_wait (mtx=0x5594d90b2590, cond=0x5594d90b25b8) at ../mesa-19.3.0-rc6/include/c11/threads_posix.h:155
#2  0x00007f31c082ed7b in util_queue_thread_func (input=input@entry=0x5594d90bda60) at ../mesa-19.3.0-rc6/src/util/u_queue.c:275
#3  0x00007f31c082e987 in impl_thrd_routine (p=<optimized out>) at ../mesa-19.3.0-rc6/include/c11/threads_posix.h:87
#4  0x00007f31d5bc942a in start_thread () at /lib64/libpthread.so.0
#5  0x00007f31d837c4bf in clone () at /lib64/libc.so.6

Thread 12 (Thread 0x7f319dffb700 (LWP 94420)):
#0  0x00007f31d5bd0a47 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f31c082ed7b in cnd_wait (mtx=0x5594d90b1e88, cond=0x5594d90b1eb0) at ../mesa-19.3.0-rc6/include/c11/threads_posix.h:155
#2  0x00007f31c082ed7b in util_queue_thread_func (input=input@entry=0x5594d90b2dd0) at ../mesa-19.3.0-rc6/src/util/u_queue.c:275
#3  0x00007f31c082e987 in impl_thrd_routine (p=<optimized out>) at ../mesa-19.3.0-rc6/include/c11/threads_posix.h:87
#4  0x00007f31d5bc942a in start_thread () at /lib64/libpthread.so.0
#5  0x00007f31d837c4bf in clone () at /lib64/libc.so.6

Thread 11 (Thread 0x7f319e7fc700 (LWP 94419)):
#0  0x00007f31d5bd0a47 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f31c082ed7b in cnd_wait (mtx=0x5594d90b1e88, cond=0x5594d90b1eb0) at ../mesa-19.3.0-rc6/include/c11/threads_posix.h:155
#2  0x00007f31c082ed7b in util_queue_thread_func (input=input@entry=0x5594d90b2d90) at ../mesa-19.3.0-rc6/src/util/u_queue.c:275
#3  0x00007f31c082e987 in impl_thrd_routine (p=<optimized out>) at ../mesa-19.3.0-rc6/include/c11/threads_posix.h:87
#4  0x00007f31d5bc942a in start_thread () at /lib64/libpthread.so.0
#5  0x00007f31d837c4bf in clone () at /lib64/libc.so.6

Thread 10 (Thread 0x7f319effd700 (LWP 94418)):
#0  0x00007f31d5bd0a47 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f31c082ed7b in cnd_wait (mtx=0x5594d90b1e88, cond=0x5594d90b1eb0) at ../mesa-19.3.0-rc6/include/c11/threads_posix.h:155
#2  0x00007f31c082ed7b in util_queue_thread_func (input=input@entry=0x5594d90b2d50) at ../mesa-19.3.0-rc6/src/util/u_queue.c:275
#3  0x00007f31c082e987 in impl_thrd_routine (p=<optimized out>) at ../mesa-19.3.0-rc6/include/c11/threads_posix.h:87
#4  0x00007f31d5bc942a in start_thread () at /lib64/libpthread.so.0
#5  0x00007f31d837c4bf in clone () at /lib64/libc.so.6

Thread 9 (Thread 0x7f319f7fe700 (LWP 94417)):
#0  0x00007f31d5bd0a47 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f31c082ed7b in cnd_wait (mtx=0x5594d90b1e88, cond=0x5594d90b1eb0) at ../mesa-19.3.0-rc6/include/c11/threads_posix.h:155
#2  0x00007f31c082ed7b in util_queue_thread_func (input=input@entry=0x5594d90b2d10) at ../mesa-19.3.0-rc6/src/util/u_queue.c:275
#3  0x00007f31c082e987 in impl_thrd_routine (p=<optimized out>) at ../mesa-19.3.0-rc6/include/c11/threads_posix.h:87
#4  0x00007f31d5bc942a in start_thread () at /lib64/libpthread.so.0
#5  0x00007f31d837c4bf in clone () at /lib64/libc.so.6

Thread 8 (Thread 0x7f319ffff700 (LWP 94416)):
#0  0x00007f31d5bd0a47 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f31c082ed7b in cnd_wait (mtx=0x5594d90b1e88, cond=0x5594d90b1eb0) at ../mesa-19.3.0-rc6/include/c11/threads_posix.h:155
#2  0x00007f31c082ed7b in util_queue_thread_func (input=input@entry=0x5594d90b2cd0) at ../mesa-19.3.0-rc6/src/util/u_queue.c:275
#3  0x00007f31c082e987 in impl_thrd_routine (p=<optimized out>) at ../mesa-19.3.0-rc6/include/c11/threads_posix.h:87
#4  0x00007f31d5bc942a in start_thread () at /lib64/libpthread.so.0
#5  0x00007f31d837c4bf in clone () at /lib64/libc.so.6

Thread 7 (Thread 0x7f31b4b44700 (LWP 94415)):
#0  0x00007f31d5bd0a47 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f31c082ed7b in cnd_wait (mtx=0x5594d90b1e88, cond=0x5594d90b1eb0) at ../mesa-19.3.0-rc6/include/c11/threads_posix.h:155
#2  0x00007f31c082ed7b in util_queue_thread_func (input=input@entry=0x5594d90b29f0) at ../mesa-19.3.0-rc6/src/util/u_queue.c:275
#3  0x00007f31c082e987 in impl_thrd_routine (p=<optimized out>) at ../mesa-19.3.0-rc6/include/c11/threads_posix.h:87
#4  0x00007f31d5bc942a in start_thread () at /lib64/libpthread.so.0
#5  0x00007f31d837c4bf in clone () at /lib64/libc.so.6

Thread 6 (Thread 0x7f31b5345700 (LWP 94414)):
#0  0x00007f31d5bd0a47 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f31c082ed7b in cnd_wait (mtx=0x7f31bc004678, cond=0x7f31bc0046a0) at ../mesa-19.3.0-rc6/include/c11/threads_posix.h:155
#2  0x00007f31c082ed7b in util_queue_thread_func (input=input@entry=0x5594d90b3e60) at ../mesa-19.3.0-rc6/src/util/u_queue.c:275
#3  0x00007f31c082e987 in impl_thrd_routine (p=<optimized out>) at ../mesa-19.3.0-rc6/include/c11/threads_posix.h:87
#4  0x00007f31d5bc942a in start_thread () at /lib64/libpthread.so.0
#5  0x00007f31d837c4bf in clone () at /lib64/libc.so.6

Thread 5 (Thread 0x7f31b5b46700 (LWP 94413)):
#0  0x00007f31d5bd0a47 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f31c082ed7b in cnd_wait (mtx=0x7f31bc004678, cond=0x7f31bc0046a0) at ../mesa-19.3.0-rc6/include/c11/threads_posix.h:155
#2  0x00007f31c082ed7b in util_queue_thread_func (input=input@entry=0x5594d90b3e20) at ../mesa-19.3.0-rc6/src/util/u_queue.c:275
#3  0x00007f31c082e987 in impl_thrd_routine (p=<optimized out>) at ../mesa-19.3.0-rc6/include/c11/threads_posix.h:87
#4  0x00007f31d5bc942a in start_thread () at /lib64/libpthread.so.0
#5  0x00007f31d837c4bf in clone () at /lib64/libc.so.6

Thread 4 (Thread 0x7f31b6347700 (LWP 94412)):
#0  0x00007f31d5bd0a47 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f31c082ed7b in cnd_wait (mtx=0x7f31bc004678, cond=0x7f31bc0046a0) at ../mesa-19.3.0-rc6/include/c11/threads_posix.h:155
#2  0x00007f31c082ed7b in util_queue_thread_func (input=input@entry=0x5594d90b3de0) at ../mesa-19.3.0-rc6/src/util/u_queue.c:275
#3  0x00007f31c082e987 in impl_thrd_routine (p=<optimized out>) at ../mesa-19.3.0-rc6/include/c11/threads_posix.h:87
#4  0x00007f31d5bc942a in start_thread () at /lib64/libpthread.so.0
#5  0x00007f31d837c4bf in clone () at /lib64/libc.so.6

Thread 3 (Thread 0x7f31b6b48700 (LWP 94411)):
#0  0x00007f31d5bd0a47 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f31c082ed7b in cnd_wait (mtx=0x7f31bc004678, cond=0x7f31bc0046a0) at ../mesa-19.3.0-rc6/include/c11/threads_posix.h:155
#2  0x00007f31c082ed7b in util_queue_thread_func (input=input@entry=0x5594d90b3b00) at ../mesa-19.3.0-rc6/src/util/u_queue.c:275
#3  0x00007f31c082e987 in impl_thrd_routine (p=<optimized out>) at ../mesa-19.3.0-rc6/include/c11/threads_posix.h:87
#4  0x00007f31d5bc942a in start_thread () at /lib64/libpthread.so.0
#5  0x00007f31d837c4bf in clone () at /lib64/libc.so.6

Thread 2 (Thread 0x7f31b749f700 (LWP 94410)):
#0  0x00007f31d5bd0a47 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f31c082ed7b in cnd_wait (mtx=0x5594d90b0b30, cond=0x5594d90b0b58) at ../mesa-19.3.0-rc6/include/c11/threads_posix.h:155
#2  0x00007f31c082ed7b in util_queue_thread_func (input=input@entry=0x5594d90ad420) at ../mesa-19.3.0-rc6/src/util/u_queue.c:275
#3  0x00007f31c082e987 in impl_thrd_routine (p=<optimized out>) at ../mesa-19.3.0-rc6/include/c11/threads_posix.h:87
#4  0x00007f31d5bc942a in start_thread () at /lib64/libpthread.so.0
#5  0x00007f31d837c4bf in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7f31c250b240 (LWP 94393)):
[KCrash Handler]
#6  0x00007f31d82aa551 in raise () at /lib64/libc.so.6
#7  0x00007f31d829255b in abort () at /lib64/libc.so.6
#8  0x00007f31d84f7173 in __gnu_cxx::__verbose_terminate_handler() () at /var/tmp/portage/sys-devel/gcc-9.2.0-r2/work/gcc-9.2.0/libstdc++-v3/libsupc++/vterminate.cc:95
#9  0x00007f31d8527526 in __cxxabiv1::__terminate(void (*)()) (handler=<optimized out>) at /var/tmp/portage/sys-devel/gcc-9.2.0-r2/work/gcc-9.2.0/libstdc++-v3/libsupc++/eh_terminate.cc:47
#10 0x00007f31d8527571 in std::terminate() () at /var/tmp/portage/sys-devel/gcc-9.2.0-r2/work/gcc-9.2.0/libstdc++-v3/libsupc++/eh_terminate.cc:57
#11 0x00007f31d85277d4 in __cxxabiv1::__cxa_throw(void*, std::type_info*, void (*)(void*)) (obj=obj@entry=0x5594dc0ac910, tinfo=0x7f31d86c60a0 <typeinfo for std::out_of_range>, dest=0x7f31d853dd70 <std::out_of_range::~out_of_range()>) at /var/tmp/portage/sys-devel/gcc-9.2.0-r2/work/gcc-9.2.0/libstdc++-v3/libsupc++/eh_throw.cc:95
#12 0x00007f31d84f9df8 in std::__throw_out_of_range_fmt(char const*, ...) (__fmt=<optimized out>) at /var/tmp/portage/sys-devel/gcc-9.2.0-r2/work/gcc-9.2.0/libstdc++-v3/src/c++11/functexcept.cc:82
#13 0x00007f30d41fb015 in  () at /lib64/libZXingCore.so.1
#14 0x00007f30d41fb145 in  () at /lib64/libZXingCore.so.1
#15 0x00007f30d41fb56c in  () at /lib64/libZXingCore.so.1
#16 0x00007f30d41fb867 in ZXing::Pdf417::Detector::Detect(ZXing::BinaryBitmap const&, bool, ZXing::Pdf417::Detector::Result&) () at /lib64/libZXingCore.so.1
#17 0x00007f30d41fd5de in ZXing::Pdf417::DoDecode(ZXing::BinaryBitmap const&, bool, std::__cxx11::list<ZXing::Result, std::allocator<ZXing::Result> >&) () at /lib64/libZXingCore.so.1
#18 0x00007f30d41fe4f4 in ZXing::Pdf417::Reader::decode(ZXing::BinaryBitmap const&) const () at /lib64/libZXingCore.so.1
#19 0x00007f30d41b0059 in ZXing::MultiFormatReader::read(ZXing::BinaryBitmap const&) const () at /lib64/libZXingCore.so.1
#20 0x00007f30d430c7fc in KItinerary::BarcodeDecoder::decodeZxing(QImage const&, QFlags<KItinerary::BarcodeDecoder::BarcodeType>, KItinerary::BarcodeDecoder::Result&) const () at /lib64/libKPimItinerary.so.5
#21 0x00007f30d430ceed in KItinerary::BarcodeDecoder::decodeIfNeeded(QImage const&, QFlags<KItinerary::BarcodeDecoder::BarcodeType>, KItinerary::BarcodeDecoder::Result&) const () at /lib64/libKPimItinerary.so.5
#22 0x00007f30d430d10a in KItinerary::BarcodeDecoder::decodeBinary(QImage const&, QFlags<KItinerary::BarcodeDecoder::BarcodeType>) const () at /lib64/libKPimItinerary.so.5
#23 0x00007f30d432d63e in  () at /lib64/libKPimItinerary.so.5
#24 0x00007f30d432da0f in  () at /lib64/libKPimItinerary.so.5
#25 0x00007f30d431a722 in  () at /lib64/libKPimItinerary.so.5
#26 0x00007f30d431ab92 in  () at /lib64/libKPimItinerary.so.5
#27 0x00007f30d431aec5 in KItinerary::ExtractorEngine::extract() () at /lib64/libKPimItinerary.so.5
#28 0x00007f30f42b86fd in  () at /usr/lib64/qt5/plugins/messageviewer/bodypartformatter/messageviewer_bodypartformatter_semantic.so
#29 0x00007f31d7189dc2 in MimeTreeParser::ObjectTreeParser::processType(KMime::Content*, MimeTreeParser::ProcessResult&, QByteArray const&) () at /lib64/libKF5MimeTreeParser.so.5
#30 0x00007f31d718a4fe in MimeTreeParser::ObjectTreeParser::parseObjectTreeInternal(KMime::Content*, bool) () at /lib64/libKF5MimeTreeParser.so.5
#31 0x00007f31d718f77e in MimeTreeParser::MessagePart::parseInternal(KMime::Content*, bool) () at /lib64/libKF5MimeTreeParser.so.5
#32 0x00007f31d718f8fc in MimeTreeParser::MimeMessagePart::MimeMessagePart(MimeTreeParser::ObjectTreeParser*, KMime::Content*, bool) () at /lib64/libKF5MimeTreeParser.so.5
#33 0x00007f3128016be0 in  () at /usr/lib64/qt5/plugins/messageviewer/bodypartformatter/messageviewer_bodypartformatter_application_gnupgwks.so
#34 0x00007f31d7189dc2 in MimeTreeParser::ObjectTreeParser::processType(KMime::Content*, MimeTreeParser::ProcessResult&, QByteArray const&) () at /lib64/libKF5MimeTreeParser.so.5
#35 0x00007f31d718a4fe in MimeTreeParser::ObjectTreeParser::parseObjectTreeInternal(KMime::Content*, bool) () at /lib64/libKF5MimeTreeParser.so.5
#36 0x00007f31d718a96f in MimeTreeParser::ObjectTreeParser::parseObjectTree(KMime::Content*, bool) () at /lib64/libKF5MimeTreeParser.so.5
#37 0x00007f31d76232f0 in  () at /lib64/libKF5MessageViewer.so.5
#38 0x00007f31d762398c in  () at /lib64/libKF5MessageViewer.so.5
#39 0x00007f31d762456d in  () at /lib64/libKF5MessageViewer.so.5
#40 0x00007f31d896e77a in QtPrivate::QSlotObjectBase::call(QObject*, void**) (a=0x7ffed2c644b0, r=0x5594d9468850, this=0x5594d954d8a0) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:394
#41 0x00007f31d896e77a in QMetaObject::activate(QObject*, int, int, void**) (sender=0x5594d94688c0, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=<optimized out>) at kernel/qobject.cpp:3789
#42 0x00007f31d897af77 in QTimer::timeout(QTimer::QPrivateSignal) (this=<optimized out>, _t1=...) at .moc/moc_qtimer.cpp:205
#43 0x00007f31d896f425 in QObject::event(QEvent*) (this=0x5594d94688c0, e=<optimized out>) at kernel/qobject.cpp:1282
#44 0x00007f31d92b8416 in QApplicationPrivate::notify_helper(QObject*, QEvent*) (this=this@entry=0x5594d8fceb70, receiver=receiver@entry=0x5594d94688c0, e=e@entry=0x7ffed2c647d0) at kernel/qapplication.cpp:3703
#45 0x00007f31d92c1d30 in QApplication::notify(QObject*, QEvent*) (this=0x7ffed2c64f30, receiver=0x5594d94688c0, e=0x7ffed2c647d0) at kernel/qapplication.cpp:3449
#46 0x00007f31d8943ece in QCoreApplication::notifyInternal2(QObject*, QEvent*) (receiver=0x5594d94688c0, event=0x7ffed2c647d0) at kernel/qcoreapplication.cpp:1095
#47 0x00007f31d8998dcb in QTimerInfoList::activateTimers() (this=0x5594d903d230) at kernel/qtimerinfo_unix.cpp:643
#48 0x00007f31d89996b1 in timerSourceDispatch (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:183
#49 0x00007f31d89996b1 in idleTimerSourceDispatch(GSource*, GSourceFunc, gpointer) (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:230
#50 0x00007f31d50dfddf in g_main_context_dispatch () at /lib64/libglib-2.0.so.0
#51 0x00007f31d50e01a8 in  () at /lib64/libglib-2.0.so.0
#52 0x00007f31d50e023f in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#53 0x00007f31d8999af7 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x5594d903dce0, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#54 0x00007f31d8942cfb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7ffed2c64a10, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140
#55 0x00007f31d894ac8f in QCoreApplication::exec() () at ../../include/QtCore/../../src/corelib/global/qflags.h:120
#56 0x00005594d7e687b0 in main(int, char**) (argc=<optimized out>, argv=<optimized out>) at /usr/include/qt5/QtCore/qcoreapplication.h:116
[Inferior 1 (process 94393) detached]

The reporter indicates this bug may be a duplicate of or related to bug 414436.

Possible duplicates by query: bug 414436, bug 414409, bug 413291, bug 412402, bug 412300.

Reported using DrKonqi

Comment 1 Christophe Marin 2019-12-11 21:40:19 UTC

*** Bug 415068 has been marked as a duplicate of this bug. ***

Comment 2 Christophe Marin 2019-12-11 21:42:14 UTC


*** This bug has been marked as a duplicate of bug 412251 ***

Comment 3 Andreas Beyer 2022-07-19 16:15:48 UTC

Created attachment 150744 [details]
New crash information added by DrKonqi

kmail (5.20.3 (22.04.3)) using Qt 5.15.5

When loading a web.de Mail, KMail crashes constantly. Nothing special done before. Open KMail, want to read or delete the Mail, KMail crashes only on this special (Web.de Junk-) Mail. Regards.

-- Backtrace (Reduced):
#7  0x00007f1e63a99833 in __gnu_cxx::__verbose_terminate_handler() () at /usr/src/debug/gcc/libstdc++-v3/libsupc++/vterminate.cc:95
#8  0x00007f1e63aa5bfc in __cxxabiv1::__terminate(void (*)()) (handler=<optimized out>) at /usr/src/debug/gcc/libstdc++-v3/libsupc++/eh_terminate.cc:48
#9  0x00007f1e63aa4bba in __cxa_call_terminate(_Unwind_Exception*) (ue_header=0x5580600952a0) at /usr/src/debug/gcc/libstdc++-v3/libsupc++/eh_call.cc:54
#10 0x00007f1e63aa533a in __cxxabiv1::__gxx_personality_v0(int, _Unwind_Action, _Unwind_Exception_Class, _Unwind_Exception*, _Unwind_Context*) (version=<optimized out>, actions=6, exception_class=5138137972254386944, ue_header=<optimized out>, context=0x7ffe65fe98a0) at /usr/src/debug/gcc/libstdc++-v3/libsupc++/eh_personality.cc:688
#11 0x00007f1e6d2f8774 in _Unwind_RaiseException_Phase2 (exc=0x5580600952a0, context=0x7ffe65fe98a0, frames_p=0x7ffe65fe9990) at /usr/src/debug/gcc/libgcc/unwind.inc:64