398782 – kdevelop crash where background parsing

Bug 398782 - kdevelop crash where background parsing

Summary: kdevelop crash where background parsing

Status:	RESOLVED FIXED

Alias:	None

Product:	kdevelop
Classification:	Applications
Component:	general (other bugs)
Version First Reported In:	5.2.4
Platform:	Debian unstable Linux

Importance:	NOR crash
Target Milestone:	---
Assignee:	kdevelop-bugs-null

URL:
Keywords:	drkonqi

Depends on:
Blocks:

Reported:	2018-09-18 07:24 UTC by choury
Modified:	2021-01-01 12:46 UTC (History)
CC List:	0 users

See Also:
Latest Commit:
Version Fixed/Implemented In:
Sentry Crash Report:

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Description choury 2018-09-18 07:24:23 UTC

Application: kdevelop (5.2.4)

Qt Version: 5.11.1
Frameworks Version: 5.49.0
Operating System: Linux 4.18.0-1-amd64 x86_64
Distribution: Debian GNU/Linux unstable (sid)

-- Information about the crash:
- What I was doing when the application crashed:
Just open it (with  cache cleaned), and it crash then.
- Custom settings of the application:

clang6,  with option c++17
android source of system/core

The crash can be reproduced every time.

-- Backtrace:
Application: KDevelop (kdevelop), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f8740454980 (LWP 75911))]

Thread 24 (Thread 0x7f86c27fc700 (LWP 78720)):
#0  0x00007f86eb00be57 in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#1  0x00007f86eb0279ac in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#2  0x00007f86eb0281de in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#3  0x00007f86eb02c9df in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#4  0x00007f86eb020e63 in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#5  0x00007f86eb023fbe in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#6  0x00007f86eb02cd8f in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#7  0x00007f86eb045263 in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#8  0x00007f86eb04e970 in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#9  0x00007f86eb02dc32 in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#10 0x00007f86eb039943 in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#11 0x00007f86eb07a11a in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#12 0x00007f86eb07a195 in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#13 0x00007f86eb07a2cf in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#14 0x00007f86eac59bc6 in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#15 0x00007f86eb793452 in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#16 0x00007f86eb7a1016 in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#17 0x00007f86eb7a3adc in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#18 0x00007f86eb7a6d8b in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#19 0x00007f86eb804c40 in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#20 0x00007f86eb804d65 in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#21 0x00007f86eb808c2f in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#22 0x00007f86eb80b209 in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#23 0x00007f86eb7819bc in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#24 0x00007f86eb7a1355 in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#25 0x00007f86eb77b3f1 in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#26 0x00007f86eb77b971 in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#27 0x00007f86eb782400 in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#28 0x00007f86eb783435 in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#29 0x00007f86eb7781d2 in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#30 0x00007f86eaae0496 in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#31 0x00007f86eaa98b1c in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#32 0x00007f86eaa99094 in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#33 0x00007f86eaa9da2c in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#34 0x00007f86ea83dba8 in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#35 0x00007f86ea83e41c in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#36 0x00007f872b7599d3 in llvm::CrashRecoveryContext::RunSafely(llvm::function_ref<void ()>) () at /usr/lib/x86_64-linux-gnu/libLLVM-6.0.so.1
#37 0x00007f872b759ac4 in  () at /usr/lib/x86_64-linux-gnu/libLLVM-6.0.so.1
#38 0x00007f872b7ca80d in  () at /usr/lib/x86_64-linux-gnu/libLLVM-6.0.so.1
#39 0x00007f874dd4bf2a in start_thread (arg=0x7f86c27fc700) at pthread_create.c:463
#40 0x00007f875024fedf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 23 (Thread 0x7f86e0a5b700 (LWP 76049)):
[KCrash Handler]
#6  0x0000000000000171 in  ()
#7  0x00007f86eaa9acac in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#8  0x00007f86eaa9b2f2 in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#9  0x00007f872b759549 in llvm::CrashRecoveryContext::~CrashRecoveryContext() () at /usr/lib/x86_64-linux-gnu/libLLVM-6.0.so.1
#10 0x00007f86ea838f6e in clang_parseTranslationUnit2FullArgv () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#11 0x00007f86ea839341 in clang_parseTranslationUnit2 () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#12 0x00007f86fc598b0e in ParseSessionData::ParseSessionData(QVector<UnsavedFile> const&, ClangIndex*, ClangParsingEnvironment const&, QFlags<ParseSessionData::Option>) () at /usr/lib/x86_64-linux-gnu/libKDevClangPrivate.so.30
#13 0x00007f86fc607353 in  () at /usr/lib/x86_64-linux-gnu/qt5/plugins/kdevplatform/30/kdevclangsupport.so
#14 0x00007f86fc609413 in  () at /usr/lib/x86_64-linux-gnu/qt5/plugins/kdevplatform/30/kdevclangsupport.so
#15 0x00007f874bdabd9a in ThreadWeaver::IdDecorator::run(QSharedPointer<ThreadWeaver::JobInterface>, ThreadWeaver::Thread*) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#16 0x00007f874bdac308 in ThreadWeaver::Executor::run(QSharedPointer<ThreadWeaver::JobInterface> const&, ThreadWeaver::Thread*) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#17 0x00007f874bdab110 in ThreadWeaver::Job::execute(QSharedPointer<ThreadWeaver::JobInterface> const&, ThreadWeaver::Thread*) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#18 0x00007f874bdaac6b in ThreadWeaver::Thread::run() () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#19 0x00007f875055cd47 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#20 0x00007f874dd4bf2a in start_thread (arg=0x7f86e0a5b700) at pthread_create.c:463
#21 0x00007f875024fedf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 22 (Thread 0x7f86e125c700 (LWP 76048)):
#0  0x00007f872bebe103 in llvm::BitstreamCursor::readRecord(unsigned int, llvm::SmallVectorImpl<unsigned long>&, llvm::StringRef*) () at /usr/lib/x86_64-linux-gnu/libLLVM-6.0.so.1
#1  0x00007f86eb8aa59e in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#2  0x00007f86eb88f790 in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#3  0x00007f86eb895cad in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#4  0x00007f86eb89641e in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#5  0x00007f86eb84ce6d in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#6  0x00007f86eb89878b in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#7  0x00007f86eb8aaa90 in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#8  0x00007f86eb88f790 in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#9  0x00007f86eb895cad in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#10 0x00007f86eb89641e in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#11 0x00007f86eb84ce6d in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#12 0x00007f86eb89878b in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#13 0x00007f86eb8aaa90 in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#14 0x00007f86eb82458a in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#15 0x00007f86ea8d12eb in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#16 0x00007f86ea84036f in clang_getCursorDefinition () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#17 0x00007f86ea8406f9 in clang_isCursorDefinition () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#18 0x00007f86fc56c33d in  () at /usr/lib/x86_64-linux-gnu/libKDevClangPrivate.so.30
#19 0x00007f86ea84163c in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#20 0x00007f86ea844e55 in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#21 0x00007f86ea844fe3 in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#22 0x00007f86ea841193 in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#23 0x00007f86ea849574 in clang_visitChildren () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#24 0x00007f86fc55fb90 in  () at /usr/lib/x86_64-linux-gnu/libKDevClangPrivate.so.30
#25 0x00007f86fc56d7bf in  () at /usr/lib/x86_64-linux-gnu/libKDevClangPrivate.so.30
#26 0x00007f86ea84163c in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#27 0x00007f86ea844e55 in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#28 0x00007f86ea844fe3 in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#29 0x00007f86ea841193 in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#30 0x00007f86ea849574 in clang_visitChildren () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#31 0x00007f86fc5597bf in  () at /usr/lib/x86_64-linux-gnu/libKDevClangPrivate.so.30
#32 0x00007f86fc56a59e in  () at /usr/lib/x86_64-linux-gnu/libKDevClangPrivate.so.30
#33 0x00007f86ea84163c in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#34 0x00007f86ea844e55 in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#35 0x00007f86ea844fe3 in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#36 0x00007f86ea841463 in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#37 0x00007f86ea849574 in clang_visitChildren () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#38 0x00007f86fc55475c in Builder::visit(CXTranslationUnitImpl*, void*, QHash<void*, KDevelop::ReferencedTopDUContext> const&, bool) () at /usr/lib/x86_64-linux-gnu/libKDevClangPrivate.so.30
#39 0x00007f86fc57b4ed in ClangHelpers::buildDUChain(void*, QMultiHash<void*, Import> const&, ParseSession const&, KDevelop::TopDUContext::Features, QHash<void*, KDevelop::ReferencedTopDUContext>&, ClangIndex*, std::function<bool ()> const&) () at /usr/lib/x86_64-linux-gnu/libKDevClangPrivate.so.30
#40 0x00007f86fc57ad50 in ClangHelpers::buildDUChain(void*, QMultiHash<void*, Import> const&, ParseSession const&, KDevelop::TopDUContext::Features, QHash<void*, KDevelop::ReferencedTopDUContext>&, ClangIndex*, std::function<bool ()> const&) () at /usr/lib/x86_64-linux-gnu/libKDevClangPrivate.so.30
#41 0x00007f86fc57ad50 in ClangHelpers::buildDUChain(void*, QMultiHash<void*, Import> const&, ParseSession const&, KDevelop::TopDUContext::Features, QHash<void*, KDevelop::ReferencedTopDUContext>&, ClangIndex*, std::function<bool ()> const&) () at /usr/lib/x86_64-linux-gnu/libKDevClangPrivate.so.30
#42 0x00007f86fc57ad50 in ClangHelpers::buildDUChain(void*, QMultiHash<void*, Import> const&, ParseSession const&, KDevelop::TopDUContext::Features, QHash<void*, KDevelop::ReferencedTopDUContext>&, ClangIndex*, std::function<bool ()> const&) () at /usr/lib/x86_64-linux-gnu/libKDevClangPrivate.so.30
#43 0x00007f86fc6091b1 in  () at /usr/lib/x86_64-linux-gnu/qt5/plugins/kdevplatform/30/kdevclangsupport.so
#44 0x00007f874bdabd9a in ThreadWeaver::IdDecorator::run(QSharedPointer<ThreadWeaver::JobInterface>, ThreadWeaver::Thread*) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#45 0x00007f874bdac308 in ThreadWeaver::Executor::run(QSharedPointer<ThreadWeaver::JobInterface> const&, ThreadWeaver::Thread*) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#46 0x00007f874bdab110 in ThreadWeaver::Job::execute(QSharedPointer<ThreadWeaver::JobInterface> const&, ThreadWeaver::Thread*) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#47 0x00007f874bdaac6b in ThreadWeaver::Thread::run() () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#48 0x00007f875055cd47 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#49 0x00007f874dd4bf2a in start_thread (arg=0x7f86e125c700) at pthread_create.c:463
#50 0x00007f875024fedf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 21 (Thread 0x7f86e1a5d700 (LWP 76047)):
#0  0x00007f874dd51e6c in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5630b3914244) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f874dd51e6c in __pthread_cond_wait_common (abstime=0x0, mutex=0x5630b39141f0, cond=0x5630b3914218) at pthread_cond_wait.c:502
#2  0x00007f874dd51e6c in __pthread_cond_wait (cond=0x5630b3914218, mutex=0x5630b39141f0) at pthread_cond_wait.c:655
#3  0x00007f875055d4fb in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f874bda8d30 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#5  0x00007f874bdacae8 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f874bda7e3d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f874bdacb42 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f874bda7e3d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f874bdaabb9 in ThreadWeaver::Thread::run() () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007f875055cd47 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f874dd4bf2a in start_thread (arg=0x7f86e1a5d700) at pthread_create.c:463
#12 0x00007f875024fedf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 20 (Thread 0x7f86e225e700 (LWP 76046)):
#0  0x00007f874dd4d38d in __GI___pthread_timedjoin_ex (threadid=140216765499136, thread_return=0x0, abstime=0x0, block=<optimized out>) at pthread_join_common.c:89
#1  0x00007f872b7ca924 in llvm::llvm_execute_on_thread(void (*)(void*), void*, unsigned int) () at /usr/lib/x86_64-linux-gnu/libLLVM-6.0.so.1
#2  0x00007f872b759b10 in llvm::CrashRecoveryContext::RunSafelyOnThread(llvm::function_ref<void ()>, unsigned int) () at /usr/lib/x86_64-linux-gnu/libLLVM-6.0.so.1
#3  0x00007f86ea838f2e in clang_parseTranslationUnit2FullArgv () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#4  0x00007f86ea839341 in clang_parseTranslationUnit2 () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#5  0x00007f86fc598b0e in ParseSessionData::ParseSessionData(QVector<UnsavedFile> const&, ClangIndex*, ClangParsingEnvironment const&, QFlags<ParseSessionData::Option>) () at /usr/lib/x86_64-linux-gnu/libKDevClangPrivate.so.30
#6  0x00007f86fc607353 in  () at /usr/lib/x86_64-linux-gnu/qt5/plugins/kdevplatform/30/kdevclangsupport.so
#7  0x00007f86fc609413 in  () at /usr/lib/x86_64-linux-gnu/qt5/plugins/kdevplatform/30/kdevclangsupport.so
#8  0x00007f874bdabd9a in ThreadWeaver::IdDecorator::run(QSharedPointer<ThreadWeaver::JobInterface>, ThreadWeaver::Thread*) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f874bdac308 in ThreadWeaver::Executor::run(QSharedPointer<ThreadWeaver::JobInterface> const&, ThreadWeaver::Thread*) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007f874bdab110 in ThreadWeaver::Job::execute(QSharedPointer<ThreadWeaver::JobInterface> const&, ThreadWeaver::Thread*) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#11 0x00007f874bdaac6b in ThreadWeaver::Thread::run() () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#12 0x00007f875055cd47 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#13 0x00007f874dd4bf2a in start_thread (arg=0x7f86e225e700) at pthread_create.c:463
#14 0x00007f875024fedf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 19 (Thread 0x7f86e2a5f700 (LWP 76044)):
#0  0x00007f86ea8321d4 in clang_getCursorLocation () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#1  0x00007f86fc56a4a7 in  () at /usr/lib/x86_64-linux-gnu/libKDevClangPrivate.so.30
#2  0x00007f86ea84163c in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#3  0x00007f86ea841f72 in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#4  0x00007f86ea84256b in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#5  0x00007f86ea841426 in  () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#6  0x00007f86ea849574 in clang_visitChildren () at /usr/lib/llvm-6.0/lib/libclang-6.0.so.1
#7  0x00007f86fc55475c in Builder::visit(CXTranslationUnitImpl*, void*, QHash<void*, KDevelop::ReferencedTopDUContext> const&, bool) () at /usr/lib/x86_64-linux-gnu/libKDevClangPrivate.so.30
#8  0x00007f86fc57b4ed in ClangHelpers::buildDUChain(void*, QMultiHash<void*, Import> const&, ParseSession const&, KDevelop::TopDUContext::Features, QHash<void*, KDevelop::ReferencedTopDUContext>&, ClangIndex*, std::function<bool ()> const&) () at /usr/lib/x86_64-linux-gnu/libKDevClangPrivate.so.30
#9  0x00007f86fc57ad50 in ClangHelpers::buildDUChain(void*, QMultiHash<void*, Import> const&, ParseSession const&, KDevelop::TopDUContext::Features, QHash<void*, KDevelop::ReferencedTopDUContext>&, ClangIndex*, std::function<bool ()> const&) () at /usr/lib/x86_64-linux-gnu/libKDevClangPrivate.so.30
#10 0x00007f86fc57ad50 in ClangHelpers::buildDUChain(void*, QMultiHash<void*, Import> const&, ParseSession const&, KDevelop::TopDUContext::Features, QHash<void*, KDevelop::ReferencedTopDUContext>&, ClangIndex*, std::function<bool ()> const&) () at /usr/lib/x86_64-linux-gnu/libKDevClangPrivate.so.30
#11 0x00007f86fc57ad50 in ClangHelpers::buildDUChain(void*, QMultiHash<void*, Import> const&, ParseSession const&, KDevelop::TopDUContext::Features, QHash<void*, KDevelop::ReferencedTopDUContext>&, ClangIndex*, std::function<bool ()> const&) () at /usr/lib/x86_64-linux-gnu/libKDevClangPrivate.so.30
#12 0x00007f86fc57ad50 in ClangHelpers::buildDUChain(void*, QMultiHash<void*, Import> const&, ParseSession const&, KDevelop::TopDUContext::Features, QHash<void*, KDevelop::ReferencedTopDUContext>&, ClangIndex*, std::function<bool ()> const&) () at /usr/lib/x86_64-linux-gnu/libKDevClangPrivate.so.30
#13 0x00007f86fc57ad50 in ClangHelpers::buildDUChain(void*, QMultiHash<void*, Import> const&, ParseSession const&, KDevelop::TopDUContext::Features, QHash<void*, KDevelop::ReferencedTopDUContext>&, ClangIndex*, std::function<bool ()> const&) () at /usr/lib/x86_64-linux-gnu/libKDevClangPrivate.so.30
#14 0x00007f86fc57ad50 in ClangHelpers::buildDUChain(void*, QMultiHash<void*, Import> const&, ParseSession const&, KDevelop::TopDUContext::Features, QHash<void*, KDevelop::ReferencedTopDUContext>&, ClangIndex*, std::function<bool ()> const&) () at /usr/lib/x86_64-linux-gnu/libKDevClangPrivate.so.30
#15 0x00007f86fc57ad50 in ClangHelpers::buildDUChain(void*, QMultiHash<void*, Import> const&, ParseSession const&, KDevelop::TopDUContext::Features, QHash<void*, KDevelop::ReferencedTopDUContext>&, ClangIndex*, std::function<bool ()> const&) () at /usr/lib/x86_64-linux-gnu/libKDevClangPrivate.so.30
#16 0x00007f86fc57ad50 in ClangHelpers::buildDUChain(void*, QMultiHash<void*, Import> const&, ParseSession const&, KDevelop::TopDUContext::Features, QHash<void*, KDevelop::ReferencedTopDUContext>&, ClangIndex*, std::function<bool ()> const&) () at /usr/lib/x86_64-linux-gnu/libKDevClangPrivate.so.30
#17 0x00007f86fc57ad50 in ClangHelpers::buildDUChain(void*, QMultiHash<void*, Import> const&, ParseSession const&, KDevelop::TopDUContext::Features, QHash<void*, KDevelop::ReferencedTopDUContext>&, ClangIndex*, std::function<bool ()> const&) () at /usr/lib/x86_64-linux-gnu/libKDevClangPrivate.so.30
#18 0x00007f86fc6091b1 in  () at /usr/lib/x86_64-linux-gnu/qt5/plugins/kdevplatform/30/kdevclangsupport.so
#19 0x00007f874bdabd9a in ThreadWeaver::IdDecorator::run(QSharedPointer<ThreadWeaver::JobInterface>, ThreadWeaver::Thread*) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#20 0x00007f874bdac308 in ThreadWeaver::Executor::run(QSharedPointer<ThreadWeaver::JobInterface> const&, ThreadWeaver::Thread*) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#21 0x00007f874bdab110 in ThreadWeaver::Job::execute(QSharedPointer<ThreadWeaver::JobInterface> const&, ThreadWeaver::Thread*) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#22 0x00007f874bdaac6b in ThreadWeaver::Thread::run() () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#23 0x00007f875055cd47 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#24 0x00007f874dd4bf2a in start_thread (arg=0x7f86e2a5f700) at pthread_create.c:463
#25 0x00007f875024fedf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 18 (Thread 0x7f86fd192700 (LWP 75962)):
#0  0x00007f8750241204 in __GI___libc_read (fd=19, buf=0x7f86fd1919e0, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:27
#1  0x00007f874c41a180 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f874c3d491f in g_main_context_check () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f874c3d4df0 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f874c3d4f6c in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f875075723b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f875070424b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f8750553176 in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f86e803e9d5 in  () at /usr/lib/x86_64-linux-gnu/qt5/qml/QtQuick/XmlListModel/libqmlxmllistmodelplugin.so
#9  0x00007f875055cd47 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f874dd4bf2a in start_thread (arg=0x7f86fd192700) at pthread_create.c:463
#11 0x00007f875024fedf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 17 (Thread 0x7f86fd993700 (LWP 75950)):
#0  0x00007f8750245739 in __GI___poll (fds=0x7f86e40032e0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f874c3d4e46 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f874c3d4f6c in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f875075723b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f875070424b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f8750553176 in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f874f06a4fc in  () at /usr/lib/x86_64-linux-gnu/libKDevPlatformLanguage.so.52
#7  0x00007f875055cd47 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f874dd4bf2a in start_thread (arg=0x7f86fd993700) at pthread_create.c:463
#9  0x00007f875024fedf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 16 (Thread 0x7f86fe223700 (LWP 75934)):
#0  0x00007f8750755a4f in QTimerInfoList::timerWait(timespec&) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#1  0x00007f8750756fbe in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#2  0x00007f874c3d4379 in g_main_context_prepare () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f874c3d4d7b in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f874c3d4f6c in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f875075723b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f875070424b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f8750553176 in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f875055cd47 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f874dd4bf2a in start_thread (arg=0x7f86fe223700) at pthread_create.c:463
#10 0x00007f875024fedf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 15 (Thread 0x7f86ffbff700 (LWP 75926)):
#0  0x00007f8750245739 in __GI___poll (fds=0x7f86f4004e10, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f874c3d4e46 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f874c3d4f6c in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f875075723b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f875070424b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f8750553176 in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f875055cd47 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f874dd4bf2a in start_thread (arg=0x7f86ffbff700) at pthread_create.c:463
#8  0x00007f875024fedf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 14 (Thread 0x7f871916f700 (LWP 75925)):
#0  0x00007f874c41b509 in g_mutex_lock () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f874c3d482c in g_main_context_check () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f874c3d4df0 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f874c3d4f6c in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f875075723b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f875070424b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f8750553176 in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f874dba1c75 in  () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#8  0x00007f875055cd47 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f874dd4bf2a in start_thread (arg=0x7f871916f700) at pthread_create.c:463
#10 0x00007f875024fedf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 13 (Thread 0x7f871a5fd700 (LWP 75924)):
#0  0x00007f8750241204 in __GI___libc_read (fd=14, buf=0x7f871a5fc990, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:27
#1  0x00007f874c41a180 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f874c3d491f in g_main_context_check () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f874c3d4df0 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f874c3d4f6c in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f875075723b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f875070424b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f8750553176 in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f874ef626bb in  () at /usr/lib/x86_64-linux-gnu/libKDevPlatformLanguage.so.52
#9  0x00007f875055cd47 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f874dd4bf2a in start_thread (arg=0x7f871a5fd700) at pthread_create.c:463
#11 0x00007f875024fedf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 12 (Thread 0x7f871affd700 (LWP 75923)):
#0  0x00007f874dd51e6c in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5630b39e45e8) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f874dd51e6c in __pthread_cond_wait_common (abstime=0x0, mutex=0x5630b39e4598, cond=0x5630b39e45c0) at pthread_cond_wait.c:502
#2  0x00007f874dd51e6c in __pthread_cond_wait (cond=0x5630b39e45c0, mutex=0x5630b39e4598) at pthread_cond_wait.c:655
#3  0x00007f872f6b934b in  () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so
#4  0x00007f872f6b92a7 in  () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so
#5  0x00007f874dd4bf2a in start_thread (arg=0x7f871affd700) at pthread_create.c:463
#6  0x00007f875024fedf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 11 (Thread 0x7f871b7fe700 (LWP 75922)):
#0  0x00007f874dd51e6c in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5630b39e4480) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f874dd51e6c in __pthread_cond_wait_common (abstime=0x0, mutex=0x5630b39e4430, cond=0x5630b39e4458) at pthread_cond_wait.c:502
#2  0x00007f874dd51e6c in __pthread_cond_wait (cond=0x5630b39e4458, mutex=0x5630b39e4430) at pthread_cond_wait.c:655
#3  0x00007f872f6b934b in  () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so
#4  0x00007f872f6b92a7 in  () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so
#5  0x00007f874dd4bf2a in start_thread (arg=0x7f871b7fe700) at pthread_create.c:463
#6  0x00007f875024fedf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 10 (Thread 0x7f871bfff700 (LWP 75921)):
#0  0x00007f874dd51e6c in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5630b39e4318) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f874dd51e6c in __pthread_cond_wait_common (abstime=0x0, mutex=0x5630b39e42c8, cond=0x5630b39e42f0) at pthread_cond_wait.c:502
#2  0x00007f874dd51e6c in __pthread_cond_wait (cond=0x5630b39e42f0, mutex=0x5630b39e42c8) at pthread_cond_wait.c:655
#3  0x00007f872f6b934b in  () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so
#4  0x00007f872f6b92a7 in  () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so
#5  0x00007f874dd4bf2a in start_thread (arg=0x7f871bfff700) at pthread_create.c:463
#6  0x00007f875024fedf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 9 (Thread 0x7f8728c6c700 (LWP 75920)):
#0  0x00007f874dd51e6c in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5630b39e41b0) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f874dd51e6c in __pthread_cond_wait_common (abstime=0x0, mutex=0x5630b39e4160, cond=0x5630b39e4188) at pthread_cond_wait.c:502
#2  0x00007f874dd51e6c in __pthread_cond_wait (cond=0x5630b39e4188, mutex=0x5630b39e4160) at pthread_cond_wait.c:655
#3  0x00007f872f6b934b in  () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so
#4  0x00007f872f6b92a7 in  () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so
#5  0x00007f874dd4bf2a in start_thread (arg=0x7f8728c6c700) at pthread_create.c:463
#6  0x00007f875024fedf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 8 (Thread 0x7f872946d700 (LWP 75919)):
#0  0x00007f874dd51e6c in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5630b39e4048) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f874dd51e6c in __pthread_cond_wait_common (abstime=0x0, mutex=0x5630b39e3ff8, cond=0x5630b39e4020) at pthread_cond_wait.c:502
#2  0x00007f874dd51e6c in __pthread_cond_wait (cond=0x5630b39e4020, mutex=0x5630b39e3ff8) at pthread_cond_wait.c:655
#3  0x00007f872f6b934b in  () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so
#4  0x00007f872f6b92a7 in  () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so
#5  0x00007f874dd4bf2a in start_thread (arg=0x7f872946d700) at pthread_create.c:463
#6  0x00007f875024fedf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 7 (Thread 0x7f8729c6e700 (LWP 75918)):
#0  0x00007f874dd51e6c in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5630b39e3ee0) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f874dd51e6c in __pthread_cond_wait_common (abstime=0x0, mutex=0x5630b39e3e90, cond=0x5630b39e3eb8) at pthread_cond_wait.c:502
#2  0x00007f874dd51e6c in __pthread_cond_wait (cond=0x5630b39e3eb8, mutex=0x5630b39e3e90) at pthread_cond_wait.c:655
#3  0x00007f872f6b934b in  () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so
#4  0x00007f872f6b92a7 in  () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so
#5  0x00007f874dd4bf2a in start_thread (arg=0x7f8729c6e700) at pthread_create.c:463
#6  0x00007f875024fedf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 6 (Thread 0x7f872a46f700 (LWP 75917)):
#0  0x00007f874dd51e6c in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5630b39e3d78) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f874dd51e6c in __pthread_cond_wait_common (abstime=0x0, mutex=0x5630b39e3d28, cond=0x5630b39e3d50) at pthread_cond_wait.c:502
#2  0x00007f874dd51e6c in __pthread_cond_wait (cond=0x5630b39e3d50, mutex=0x5630b39e3d28) at pthread_cond_wait.c:655
#3  0x00007f872f6b934b in  () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so
#4  0x00007f872f6b92a7 in  () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so
#5  0x00007f874dd4bf2a in start_thread (arg=0x7f872a46f700) at pthread_create.c:463
#6  0x00007f875024fedf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 5 (Thread 0x7f872ac70700 (LWP 75916)):
#0  0x00007f874dd51e6c in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5630b39e3c10) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f874dd51e6c in __pthread_cond_wait_common (abstime=0x0, mutex=0x5630b39e3bc0, cond=0x5630b39e3be8) at pthread_cond_wait.c:502
#2  0x00007f874dd51e6c in __pthread_cond_wait (cond=0x5630b39e3be8, mutex=0x5630b39e3bc0) at pthread_cond_wait.c:655
#3  0x00007f872f6b934b in  () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so
#4  0x00007f872f6b92a7 in  () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so
#5  0x00007f874dd4bf2a in start_thread (arg=0x7f872ac70700) at pthread_create.c:463
#6  0x00007f875024fedf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 4 (Thread 0x7f873d90a700 (LWP 75915)):
#0  0x00007f8750241204 in __GI___libc_read (fd=7, buf=0x7f873d9099d0, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:27
#1  0x00007f874c41a180 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f874c3d491f in g_main_context_check () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f874c3d4df0 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f874c3d4f6c in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f8750757223 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f875070424b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f8750553176 in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f8751a8e545 in  () at /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
#9  0x00007f875055cd47 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f874dd4bf2a in start_thread (arg=0x7f873d90a700) at pthread_create.c:463
#11 0x00007f875024fedf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 3 (Thread 0x7f873e82c700 (LWP 75914)):
#0  0x00007f8750245739 in __GI___poll (fds=0x7f873e82bb38, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f87481a2cf7 in  () at /usr/lib/x86_64-linux-gnu/libxcb.so.1
#2  0x00007f87481a490a in xcb_wait_for_event () at /usr/lib/x86_64-linux-gnu/libxcb.so.1
#3  0x00007f873f581159 in  () at /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#4  0x00007f875055cd47 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f874dd4bf2a in start_thread (arg=0x7f873e82c700) at pthread_create.c:463
#6  0x00007f875024fedf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 2 (Thread 0x7f8740450700 (LWP 75913)):
#0  0x00007f874dd51e6c in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7f874bacf150) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f874dd51e6c in __pthread_cond_wait_common (abstime=0x0, mutex=0x5630b33eeb40, cond=0x7f874bacf128) at pthread_cond_wait.c:502
#2  0x00007f874dd51e6c in __pthread_cond_wait (cond=0x7f874bacf128, mutex=0x5630b33eeb40) at pthread_cond_wait.c:655
#3  0x00007f87503cb38c in std::condition_variable::wait(std::unique_lock<std::mutex>&) () at /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#4  0x00007f874affc4e2 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebKit.so.5
#5  0x00007f874affc5f9 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebKit.so.5
#6  0x00007f87503d0aff in  () at /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#7  0x00007f874dd4bf2a in start_thread (arg=0x7f8740450700) at pthread_create.c:463
#8  0x00007f875024fedf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 1 (Thread 0x7f8740454980 (LWP 75911)):
#0  0x00007f8750241204 in __GI___libc_read (fd=5, buf=0x7fff1257ce40, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:27
#1  0x00007f874c41a180 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f874c3d491f in g_main_context_check () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f874c3d4df0 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f874c3d4f6c in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f875075723b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f873f612e51 in  () at /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#7  0x00007f875070424b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f875070c3c2 in QCoreApplication::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00005630b1bdfb5a in  ()
#10 0x00007f875017ab17 in __libc_start_main (main=0x5630b1bd9c20, argc=1, argv=0x7fff1257d468, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff1257d458) at ../csu/libc-start.c:310
#11 0x00005630b1be035a in _start ()

Reported using DrKonqi

Comment 1 Justin Zobel 2020-12-17 05:38:17 UTC

Thank you for the crash report.

As it has been a while since this was reported, can you please test and confirm if this issue is still occurring or if this bug report can be marked as resolved.

I have set the bug status to "needsinfo" pending your response, please change back to "reported" or "resolved/worksforme" when you respond, thank you.

Comment 2 Bug Janitor Service 2021-01-01 04:38:57 UTC

Dear Bug Submitter,

This bug has been in NEEDSINFO status with no change for at least
15 days. Please provide the requested information as soon as
possible and set the bug status as REPORTED. Due to regular bug
tracker maintenance, if the bug is still in NEEDSINFO status with
no change in 30 days the bug will be closed as RESOLVED > WORKSFORME
due to lack of needed information.

For more information about our bug triaging procedures please read the
wiki located here:
https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging

If you have already provided the requested information, please
mark the bug as REPORTED so that the KDE team knows that the bug is
ready to be confirmed.

Thank you for helping us make KDE software even better for everyone!

Comment 3 choury 2021-01-01 12:46:03 UTC

I think it is resolved in the latest version.