https://bugs.kde.org/show_bug.cgi?id=420303

            Bug ID: 420303
           Summary: Crash while parsing python Library
           Product: kdevelop
           Version: 5.3.1
          Platform: Debian stable
                OS: Linux
            Status: REPORTED
          Keywords: drkonqi
          Severity: crash
          Priority: NOR
         Component: general
          Assignee: kdevelop-bugs-n...@kde.org
          Reporter: jkoehle...@protonmail.com
  Target Milestone: ---

Application: kdevelop (5.3.1)

Qt Version: 5.11.3
Frameworks Version: 5.54.0
Operating System: Linux 4.19.0-8-amd64 x86_64
Distribution: Debian GNU/Linux 10 (buster)

-- Information about the crash:
- What I was doing when the application crashed:
It happens after starting kDevelop, the program automaticly starts to parse the
python librarys. after a random time before finishing the parsing process the
crash occures.

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".
futex_wait_cancelable (private=0, expected=0, futex_word=0x7fffc398c318) at
../sysdeps/unix/sysv/linux/futex-internal.h:88
[Current thread is 1 (Thread 0x7f39664d7e40 (LWP 15774))]

Thread 23 (Thread 0x7f39117fa700 (LWP 15871)):
#0  0x00007f3972819720 in __GI___nanosleep (requested_time=0x7f39117f8a80,
remaining=0x7f39117f8a80) at ../sysdeps/unix/sysv/linux/nanosleep.c:28
#1  0x00007f3972d550bd in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#2  0x00007f39717c3908 in KDevelop::DUChainLock::lockForWrite(unsigned int) ()
at /lib/x86_64-linux-gnu/libKDevPlatformLanguage.so.53
#3  0x00007f39717c3b0c in KDevelop::DUChainWriteLocker::lock() () at
/lib/x86_64-linux-gnu/libKDevPlatformLanguage.so.53
#4  0x00007f394579343c in
Python::DeclarationBuilder::createModuleImportDeclaration(QString, QString,
Python::Identifier*, QExplicitlySharedDataPointer<KDevelop::Problem>&,
Python::Ast*) () at /lib/x86_64-linux-gnu/libkdevpythonduchain.so
#5  0x00007f39457946f7 in
Python::DeclarationBuilder::visitImportFrom(Python::ImportFromAst*) () at
/lib/x86_64-linux-gnu/libkdevpythonduchain.so
#6  0x00007f394578f208 in Python::DeclarationBuilder::visitNode(Python::Ast*)
() at /lib/x86_64-linux-gnu/libkdevpythonduchain.so
#7  0x00007f3955e66f0c in
Python::AstDefaultVisitor::visitCode(Python::CodeAst*) () at
/lib/x86_64-linux-gnu/libkdevpythonparser.so
#8  0x00007f394578ab57 in Python::ContextBuilder::visitCode(Python::CodeAst*)
() at /lib/x86_64-linux-gnu/libkdevpythonduchain.so
#9  0x00007f394578feca in
Python::DeclarationBuilder::visitCode(Python::CodeAst*) () at
/lib/x86_64-linux-gnu/libkdevpythonduchain.so
#10 0x00007f394578f208 in Python::DeclarationBuilder::visitNode(Python::Ast*)
() at /lib/x86_64-linux-gnu/libkdevpythonduchain.so
#11 0x00007f394579f995 in  () at /lib/x86_64-linux-gnu/libkdevpythonduchain.so
#12 0x00007f39457867db in Python::ContextBuilder::build(KDevelop::IndexedString
const&, Python::Ast*, KDevelop::ReferencedTopDUContext const&) () at
/lib/x86_64-linux-gnu/libkdevpythonduchain.so
#13 0x00007f394578fa05 in
Python::DeclarationBuilder::build(KDevelop::IndexedString const&, Python::Ast*,
KDevelop::ReferencedTopDUContext const&) () at
/lib/x86_64-linux-gnu/libkdevpythonduchain.so
#14 0x00007f394578fabe in
Python::DeclarationBuilder::build(KDevelop::IndexedString const&, Python::Ast*,
KDevelop::ReferencedTopDUContext const&) () at
/lib/x86_64-linux-gnu/libkdevpythonduchain.so
#15 0x00007f394583f5ba in  () at
/usr/lib/x86_64-linux-gnu/qt5/plugins/kdevplatform/31/kdevpythonlanguagesupport.so
#16 0x00007f396f2b7d9a in
ThreadWeaver::IdDecorator::run(QSharedPointer<ThreadWeaver::JobInterface>,
ThreadWeaver::Thread*) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#17 0x00007f396f2b8308 in
ThreadWeaver::Executor::run(QSharedPointer<ThreadWeaver::JobInterface> const&,
ThreadWeaver::Thread*) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#18 0x00007f396f2b7110 in
ThreadWeaver::Job::execute(QSharedPointer<ThreadWeaver::JobInterface> const&,
ThreadWeaver::Thread*) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#19 0x00007f396f2b6c6b in ThreadWeaver::Thread::run() () at
/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#20 0x00007f3972b5ca67 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#21 0x00007f396fd99fa3 in start_thread (arg=<optimized out>) at
pthread_create.c:486
#22 0x00007f397284c4cf in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 22 (Thread 0x7f3911ffb700 (LWP 15870)):
#0  0x00007f3972819720 in __GI___nanosleep (requested_time=0x7f3911ff9680,
remaining=0x7f3911ff9680) at ../sysdeps/unix/sysv/linux/nanosleep.c:28
#1  0x00007f3972d550bd in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#2  0x00007f39717c3908 in KDevelop::DUChainLock::lockForWrite(unsigned int) ()
at /lib/x86_64-linux-gnu/libKDevPlatformLanguage.so.53
#3  0x00007f39717c3b0c in KDevelop::DUChainWriteLocker::lock() () at
/lib/x86_64-linux-gnu/libKDevPlatformLanguage.so.53
#4  0x00007f394579343c in
Python::DeclarationBuilder::createModuleImportDeclaration(QString, QString,
Python::Identifier*, QExplicitlySharedDataPointer<KDevelop::Problem>&,
Python::Ast*) () at /lib/x86_64-linux-gnu/libkdevpythonduchain.so
#5  0x00007f3945794531 in
Python::DeclarationBuilder::visitImportFrom(Python::ImportFromAst*) () at
/lib/x86_64-linux-gnu/libkdevpythonduchain.so
#6  0x00007f394578f208 in Python::DeclarationBuilder::visitNode(Python::Ast*)
() at /lib/x86_64-linux-gnu/libkdevpythonduchain.so
#7  0x00007f3945788808 in
Python::ContextBuilder::visitFunctionBody(Python::FunctionDefinitionAst*) () at
/lib/x86_64-linux-gnu/libkdevpythonduchain.so
#8  0x00007f394579b4a5 in
Python::DeclarationBuilder::visitFunctionDefinition(Python::FunctionDefinitionAst*)
() at /lib/x86_64-linux-gnu/libkdevpythonduchain.so
#9  0x00007f394578f208 in Python::DeclarationBuilder::visitNode(Python::Ast*)
() at /lib/x86_64-linux-gnu/libkdevpythonduchain.so
#10 0x00007f394579a6d0 in
Python::DeclarationBuilder::visitClassDefinition(Python::ClassDefinitionAst*)
() at /lib/x86_64-linux-gnu/libkdevpythonduchain.so
#11 0x00007f394578f208 in Python::DeclarationBuilder::visitNode(Python::Ast*)
() at /lib/x86_64-linux-gnu/libkdevpythonduchain.so
#12 0x00007f3955e66f0c in
Python::AstDefaultVisitor::visitCode(Python::CodeAst*) () at
/lib/x86_64-linux-gnu/libkdevpythonparser.so
#13 0x00007f394578ab57 in Python::ContextBuilder::visitCode(Python::CodeAst*)
() at /lib/x86_64-linux-gnu/libkdevpythonduchain.so
#14 0x00007f394578feca in
Python::DeclarationBuilder::visitCode(Python::CodeAst*) () at
/lib/x86_64-linux-gnu/libkdevpythonduchain.so
#15 0x00007f394578f208 in Python::DeclarationBuilder::visitNode(Python::Ast*)
() at /lib/x86_64-linux-gnu/libkdevpythonduchain.so
#16 0x00007f394579f995 in  () at /lib/x86_64-linux-gnu/libkdevpythonduchain.so
#17 0x00007f39457867db in Python::ContextBuilder::build(KDevelop::IndexedString
const&, Python::Ast*, KDevelop::ReferencedTopDUContext const&) () at
/lib/x86_64-linux-gnu/libkdevpythonduchain.so
#18 0x00007f394578fa05 in
Python::DeclarationBuilder::build(KDevelop::IndexedString const&, Python::Ast*,
KDevelop::ReferencedTopDUContext const&) () at
/lib/x86_64-linux-gnu/libkdevpythonduchain.so
#19 0x00007f394578fabe in
Python::DeclarationBuilder::build(KDevelop::IndexedString const&, Python::Ast*,
KDevelop::ReferencedTopDUContext const&) () at
/lib/x86_64-linux-gnu/libkdevpythonduchain.so
#20 0x00007f394583f5ba in  () at
/usr/lib/x86_64-linux-gnu/qt5/plugins/kdevplatform/31/kdevpythonlanguagesupport.so
#21 0x00007f396f2b7d9a in
ThreadWeaver::IdDecorator::run(QSharedPointer<ThreadWeaver::JobInterface>,
ThreadWeaver::Thread*) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#22 0x00007f396f2b8308 in
ThreadWeaver::Executor::run(QSharedPointer<ThreadWeaver::JobInterface> const&,
ThreadWeaver::Thread*) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#23 0x00007f396f2b7110 in
ThreadWeaver::Job::execute(QSharedPointer<ThreadWeaver::JobInterface> const&,
ThreadWeaver::Thread*) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#24 0x00007f396f2b6c6b in ThreadWeaver::Thread::run() () at
/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#25 0x00007f3972b5ca67 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#26 0x00007f396fd99fa3 in start_thread (arg=<optimized out>) at
pthread_create.c:486
#27 0x00007f397284c4cf in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 21 (Thread 0x7f39127fc700 (LWP 15869)):
#0  0x00007f3972819720 in __GI___nanosleep (requested_time=0x7f39127faa80,
remaining=0x7f39127faa80) at ../sysdeps/unix/sysv/linux/nanosleep.c:28
#1  0x00007f3972d550bd in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#2  0x00007f39717c3908 in KDevelop::DUChainLock::lockForWrite(unsigned int) ()
at /lib/x86_64-linux-gnu/libKDevPlatformLanguage.so.53
#3  0x00007f39717c3b0c in KDevelop::DUChainWriteLocker::lock() () at
/lib/x86_64-linux-gnu/libKDevPlatformLanguage.so.53
#4  0x00007f394579343c in
Python::DeclarationBuilder::createModuleImportDeclaration(QString, QString,
Python::Identifier*, QExplicitlySharedDataPointer<KDevelop::Problem>&,
Python::Ast*) () at /lib/x86_64-linux-gnu/libkdevpythonduchain.so
#5  0x00007f3945794531 in
Python::DeclarationBuilder::visitImportFrom(Python::ImportFromAst*) () at
/lib/x86_64-linux-gnu/libkdevpythonduchain.so
#6  0x00007f394578f208 in Python::DeclarationBuilder::visitNode(Python::Ast*)
() at /lib/x86_64-linux-gnu/libkdevpythonduchain.so
#7  0x00007f3955e66f0c in
Python::AstDefaultVisitor::visitCode(Python::CodeAst*) () at
/lib/x86_64-linux-gnu/libkdevpythonparser.so
#8  0x00007f394578ab57 in Python::ContextBuilder::visitCode(Python::CodeAst*)
() at /lib/x86_64-linux-gnu/libkdevpythonduchain.so
#9  0x00007f394578feca in
Python::DeclarationBuilder::visitCode(Python::CodeAst*) () at
/lib/x86_64-linux-gnu/libkdevpythonduchain.so
#10 0x00007f394578f208 in Python::DeclarationBuilder::visitNode(Python::Ast*)
() at /lib/x86_64-linux-gnu/libkdevpythonduchain.so
#11 0x00007f394579f995 in  () at /lib/x86_64-linux-gnu/libkdevpythonduchain.so
#12 0x00007f39457867db in Python::ContextBuilder::build(KDevelop::IndexedString
const&, Python::Ast*, KDevelop::ReferencedTopDUContext const&) () at
/lib/x86_64-linux-gnu/libkdevpythonduchain.so
#13 0x00007f394578fa05 in
Python::DeclarationBuilder::build(KDevelop::IndexedString const&, Python::Ast*,
KDevelop::ReferencedTopDUContext const&) () at
/lib/x86_64-linux-gnu/libkdevpythonduchain.so
#14 0x00007f394578fabe in
Python::DeclarationBuilder::build(KDevelop::IndexedString const&, Python::Ast*,
KDevelop::ReferencedTopDUContext const&) () at
/lib/x86_64-linux-gnu/libkdevpythonduchain.so
#15 0x00007f394583f5ba in  () at
/usr/lib/x86_64-linux-gnu/qt5/plugins/kdevplatform/31/kdevpythonlanguagesupport.so
#16 0x00007f396f2b7d9a in
ThreadWeaver::IdDecorator::run(QSharedPointer<ThreadWeaver::JobInterface>,
ThreadWeaver::Thread*) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#17 0x00007f396f2b8308 in
ThreadWeaver::Executor::run(QSharedPointer<ThreadWeaver::JobInterface> const&,
ThreadWeaver::Thread*) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#18 0x00007f396f2b7110 in
ThreadWeaver::Job::execute(QSharedPointer<ThreadWeaver::JobInterface> const&,
ThreadWeaver::Thread*) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#19 0x00007f396f2b6c6b in ThreadWeaver::Thread::run() () at
/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#20 0x00007f3972b5ca67 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#21 0x00007f396fd99fa3 in start_thread (arg=<optimized out>) at
pthread_create.c:486
#22 0x00007f397284c4cf in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 20 (Thread 0x7f3912ffd700 (LWP 15868)):
#0  0x00007f396fda000c in futex_wait_cancelable (private=0, expected=0,
futex_word=0x558d98cb0c74) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f396fda000c in __pthread_cond_wait_common (abstime=0x0,
mutex=0x558d98cb0c20, cond=0x558d98cb0c48) at pthread_cond_wait.c:502
#2  0x00007f396fda000c in __pthread_cond_wait (cond=0x558d98cb0c48,
mutex=0x558d98cb0c20) at pthread_cond_wait.c:655
#3  0x00007f3972b5d21b in QWaitCondition::wait(QMutex*, unsigned long) () at
/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f396f2b4d30 in
ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*,
bool, bool, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#5  0x00007f396f2b8ae8 in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f396f2b3e3d in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f396f2b6bb9 in ThreadWeaver::Thread::run() () at
/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f3972b5ca67 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f396fd99fa3 in start_thread (arg=<optimized out>) at
pthread_create.c:486
#10 0x00007f397284c4cf in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 19 (Thread 0x7f39137fe700 (LWP 15867)):
[KCrash Handler]
#6  0x00007f39457a3bf0 in
Python::UseBuilder::contextAtOrCurrent(KDevelop::CursorInRevision const&) () at
/lib/x86_64-linux-gnu/libkdevpythonduchain.so
#7  0x00007f39457a4c12 in Python::UseBuilder::visitName(Python::NameAst*) () at
/lib/x86_64-linux-gnu/libkdevpythonduchain.so
#8  0x00007f394578c000 in
Python::ContextBuilder::visitLambda(Python::LambdaAst*) () at
/lib/x86_64-linux-gnu/libkdevpythonduchain.so
#9  0x00007f3955e686dc in
Python::AstDefaultVisitor::visitCall(Python::CallAst*) () at
/lib/x86_64-linux-gnu/libkdevpythonparser.so
#10 0x00007f39457a3fd8 in Python::UseBuilder::visitCall(Python::CallAst*) () at
/lib/x86_64-linux-gnu/libkdevpythonduchain.so
#11 0x00007f3945788808 in
Python::ContextBuilder::visitFunctionBody(Python::FunctionDefinitionAst*) () at
/lib/x86_64-linux-gnu/libkdevpythonduchain.so
#12 0x00007f3945787831 in
Python::ContextBuilder::visitFunctionDefinition(Python::FunctionDefinitionAst*)
() at /lib/x86_64-linux-gnu/libkdevpythonduchain.so
#13 0x00007f3955e67bfc in
Python::AstDefaultVisitor::visitClassDefinition(Python::ClassDefinitionAst*) ()
at /lib/x86_64-linux-gnu/libkdevpythonparser.so
#14 0x00007f394578a828 in
Python::ContextBuilder::visitClassDefinition(Python::ClassDefinitionAst*) () at
/lib/x86_64-linux-gnu/libkdevpythonduchain.so
#15 0x00007f3955e66f0c in
Python::AstDefaultVisitor::visitCode(Python::CodeAst*) () at
/lib/x86_64-linux-gnu/libkdevpythonparser.so
#16 0x00007f394578ab57 in Python::ContextBuilder::visitCode(Python::CodeAst*)
() at /lib/x86_64-linux-gnu/libkdevpythonduchain.so
#17 0x00007f394583f7f6 in  () at
/usr/lib/x86_64-linux-gnu/qt5/plugins/kdevplatform/31/kdevpythonlanguagesupport.so
#18 0x00007f396f2b7d9a in
ThreadWeaver::IdDecorator::run(QSharedPointer<ThreadWeaver::JobInterface>,
ThreadWeaver::Thread*) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#19 0x00007f396f2b8308 in
ThreadWeaver::Executor::run(QSharedPointer<ThreadWeaver::JobInterface> const&,
ThreadWeaver::Thread*) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#20 0x00007f396f2b7110 in
ThreadWeaver::Job::execute(QSharedPointer<ThreadWeaver::JobInterface> const&,
ThreadWeaver::Thread*) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#21 0x00007f396f2b6c6b in ThreadWeaver::Thread::run() () at
/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#22 0x00007f3972b5ca67 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#23 0x00007f396fd99fa3 in start_thread (arg=<optimized out>) at
pthread_create.c:486
#24 0x00007f397284c4cf in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 18 (Thread 0x7f3913fff700 (LWP 15854)):
#0  0x00007f396fda000c in futex_wait_cancelable (private=0, expected=0,
futex_word=0x558d9a1fa620) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f396fda000c in __pthread_cond_wait_common (abstime=0x0,
mutex=0x558d9a1fa5d0, cond=0x558d9a1fa5f8) at pthread_cond_wait.c:502
#2  0x00007f396fda000c in __pthread_cond_wait (cond=0x558d9a1fa5f8,
mutex=0x558d9a1fa5d0) at pthread_cond_wait.c:655
#3  0x00007f3972b5d21b in QWaitCondition::wait(QMutex*, unsigned long) () at
/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f396f2b4d30 in
ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*,
bool, bool, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#5  0x00007f396f2b8ae8 in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f396f2b3e3d in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f396f2b6bb9 in ThreadWeaver::Thread::run() () at
/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f3972b5ca67 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f396fd99fa3 in start_thread (arg=<optimized out>) at
pthread_create.c:486
#10 0x00007f397284c4cf in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 17 (Thread 0x7f3934a18700 (LWP 15853)):
#0  0x00007f396fda000c in futex_wait_cancelable (private=0, expected=0,
futex_word=0x558d9a1fa620) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f396fda000c in __pthread_cond_wait_common (abstime=0x0,
mutex=0x558d9a1fa5d0, cond=0x558d9a1fa5f8) at pthread_cond_wait.c:502
#2  0x00007f396fda000c in __pthread_cond_wait (cond=0x558d9a1fa5f8,
mutex=0x558d9a1fa5d0) at pthread_cond_wait.c:655
#3  0x00007f3972b5d21b in QWaitCondition::wait(QMutex*, unsigned long) () at
/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f396f2b4d30 in
ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*,
bool, bool, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#5  0x00007f396f2b8ae8 in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f396f2b3e3d in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f396f2b6bb9 in ThreadWeaver::Thread::run() () at
/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f3972b5ca67 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f396fd99fa3 in start_thread (arg=<optimized out>) at
pthread_create.c:486
#10 0x00007f397284c4cf in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 16 (Thread 0x7f3935219700 (LWP 15852)):
#0  0x00007f396fda000c in futex_wait_cancelable (private=0, expected=0,
futex_word=0x558d9a1fa620) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f396fda000c in __pthread_cond_wait_common (abstime=0x0,
mutex=0x558d9a1fa5d0, cond=0x558d9a1fa5f8) at pthread_cond_wait.c:502
#2  0x00007f396fda000c in __pthread_cond_wait (cond=0x558d9a1fa5f8,
mutex=0x558d9a1fa5d0) at pthread_cond_wait.c:655
#3  0x00007f3972b5d21b in QWaitCondition::wait(QMutex*, unsigned long) () at
/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f396f2b4d30 in
ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*,
bool, bool, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#5  0x00007f396f2b8ae8 in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f396f2b3e3d in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f396f2b6bb9 in ThreadWeaver::Thread::run() () at
/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f3972b5ca67 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f396fd99fa3 in start_thread (arg=<optimized out>) at
pthread_create.c:486
#10 0x00007f397284c4cf in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 15 (Thread 0x7f3935a1a700 (LWP 15851)):
#0  0x00007f396fda000c in futex_wait_cancelable (private=0, expected=0,
futex_word=0x558d9a1fa620) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f396fda000c in __pthread_cond_wait_common (abstime=0x0,
mutex=0x558d9a1fa5d0, cond=0x558d9a1fa5f8) at pthread_cond_wait.c:502
#2  0x00007f396fda000c in __pthread_cond_wait (cond=0x558d9a1fa5f8,
mutex=0x558d9a1fa5d0) at pthread_cond_wait.c:655
#3  0x00007f3972b5d21b in QWaitCondition::wait(QMutex*, unsigned long) () at
/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f396f2b4d30 in
ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*,
bool, bool, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#5  0x00007f396f2b8ae8 in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f396f2b3e3d in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f396f2b6bb9 in ThreadWeaver::Thread::run() () at
/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f3972b5ca67 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f396fd99fa3 in start_thread (arg=<optimized out>) at
pthread_create.c:486
#10 0x00007f397284c4cf in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 14 (Thread 0x7f393621b700 (LWP 15850)):
#0  0x00007f396fda000c in futex_wait_cancelable (private=0, expected=0,
futex_word=0x558d9a1fa620) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f396fda000c in __pthread_cond_wait_common (abstime=0x0,
mutex=0x558d9a1fa5d0, cond=0x558d9a1fa5f8) at pthread_cond_wait.c:502
#2  0x00007f396fda000c in __pthread_cond_wait (cond=0x558d9a1fa5f8,
mutex=0x558d9a1fa5d0) at pthread_cond_wait.c:655
#3  0x00007f3972b5d21b in QWaitCondition::wait(QMutex*, unsigned long) () at
/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f396f2b4d30 in
ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*,
bool, bool, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#5  0x00007f396f2b8ae8 in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f396f2b3e3d in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f396f2b6bb9 in ThreadWeaver::Thread::run() () at
/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f3972b5ca67 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f396fd99fa3 in start_thread (arg=<optimized out>) at
pthread_create.c:486
#10 0x00007f397284c4cf in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 13 (Thread 0x7f3936a1c700 (LWP 15849)):
#0  0x00007f396fda000c in futex_wait_cancelable (private=0, expected=0,
futex_word=0x558d9a1fa620) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f396fda000c in __pthread_cond_wait_common (abstime=0x0,
mutex=0x558d9a1fa5d0, cond=0x558d9a1fa5f8) at pthread_cond_wait.c:502
#2  0x00007f396fda000c in __pthread_cond_wait (cond=0x558d9a1fa5f8,
mutex=0x558d9a1fa5d0) at pthread_cond_wait.c:655
#3  0x00007f3972b5d21b in QWaitCondition::wait(QMutex*, unsigned long) () at
/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f396f2b4d30 in
ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*,
bool, bool, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#5  0x00007f396f2b8ae8 in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f396f2b3e3d in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f396f2b6bb9 in ThreadWeaver::Thread::run() () at
/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f3972b5ca67 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f396fd99fa3 in start_thread (arg=<optimized out>) at
pthread_create.c:486
#10 0x00007f397284c4cf in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 12 (Thread 0x7f393721d700 (LWP 15848)):
#0  0x00007f396fda000c in futex_wait_cancelable (private=0, expected=0,
futex_word=0x558d9a1fa620) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f396fda000c in __pthread_cond_wait_common (abstime=0x0,
mutex=0x558d9a1fa5d0, cond=0x558d9a1fa5f8) at pthread_cond_wait.c:502
#2  0x00007f396fda000c in __pthread_cond_wait (cond=0x558d9a1fa5f8,
mutex=0x558d9a1fa5d0) at pthread_cond_wait.c:655
#3  0x00007f3972b5d21b in QWaitCondition::wait(QMutex*, unsigned long) () at
/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f396f2b4d30 in
ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*,
bool, bool, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#5  0x00007f396f2b8ae8 in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f396f2b3e3d in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f396f2b6bb9 in ThreadWeaver::Thread::run() () at
/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f3972b5ca67 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f396fd99fa3 in start_thread (arg=<optimized out>) at
pthread_create.c:486
#10 0x00007f397284c4cf in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 11 (Thread 0x7f3937a1e700 (LWP 15847)):
#0  0x00007f396fda000c in futex_wait_cancelable (private=0, expected=0,
futex_word=0x558d9a1fa620) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f396fda000c in __pthread_cond_wait_common (abstime=0x0,
mutex=0x558d9a1fa5d0, cond=0x558d9a1fa5f8) at pthread_cond_wait.c:502
#2  0x00007f396fda000c in __pthread_cond_wait (cond=0x558d9a1fa5f8,
mutex=0x558d9a1fa5d0) at pthread_cond_wait.c:655
#3  0x00007f3972b5d21b in QWaitCondition::wait(QMutex*, unsigned long) () at
/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f396f2b4d30 in
ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*,
bool, bool, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#5  0x00007f396f2b8ae8 in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f396f2b3e3d in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f396f2b6bb9 in ThreadWeaver::Thread::run() () at
/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f3972b5ca67 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f396fd99fa3 in start_thread (arg=<optimized out>) at
pthread_create.c:486
#10 0x00007f397284c4cf in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 10 (Thread 0x7f39472cb700 (LWP 15807)):
#0  0x00007f3972841819 in __GI___poll (fds=0x7f393c004a30, nfds=1, timeout=-1)
at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f396f31e136 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f396f31e25c in g_main_context_iteration () at
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f3972d55743 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f3972d0315b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f3972b52e76 in QThread::exec() () at
/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f39450ac9e5 in  () at
/usr/lib/x86_64-linux-gnu/qt5/qml/QtQuick/XmlListModel/libqmlxmllistmodelplugin.so
#7  0x00007f3972b5ca67 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f396fd99fa3 in start_thread (arg=<optimized out>) at
pthread_create.c:486
#9  0x00007f397284c4cf in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 9 (Thread 0x7f3946aca700 (LWP 15787)):
#0  0x00007f396f367e69 in g_mutex_lock () at
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f396f31db1c in g_main_context_check () at
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f396f31e0e0 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f396f31e25c in g_main_context_iteration () at
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f3972d55743 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f3972d0315b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f3972b52e76 in QThread::exec() () at
/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f3971882ecc in  () at
/lib/x86_64-linux-gnu/libKDevPlatformLanguage.so.53
#8  0x00007f3972b5ca67 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f396fd99fa3 in start_thread (arg=<optimized out>) at
pthread_create.c:486
#10 0x00007f397284c4cf in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 8 (Thread 0x7f3947b36700 (LWP 15782)):
#0  0x00007f397283d494 in __GI___libc_read (nbytes=16, buf=0x7f3947b35a00,
fd=15) at ../sysdeps/unix/sysv/linux/read.c:26
#1  0x00007f397283d494 in __GI___libc_read (fd=15, buf=0x7f3947b35a00,
nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:24
#2  0x00007f396f363aa0 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f396f31dc0f in g_main_context_check () at
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f396f31e0e0 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f396f31e25c in g_main_context_iteration () at
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007f3972d55743 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f3972d0315b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f3972b52e76 in QThread::exec() () at
/lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f3972b5ca67 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f396fd99fa3 in start_thread (arg=<optimized out>) at
pthread_create.c:486
#11 0x00007f397284c4cf in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 7 (Thread 0x7f395520c700 (LWP 15781)):
#0  0x00007f397283d494 in __GI___libc_read (nbytes=16, buf=0x7f395520b9e0,
fd=14) at ../sysdeps/unix/sysv/linux/read.c:26
#1  0x00007f397283d494 in __GI___libc_read (fd=14, buf=0x7f395520b9e0,
nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:24
#2  0x00007f396f363aa0 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f396f31dc0f in g_main_context_check () at
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f396f31e0e0 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f396f31e25c in g_main_context_iteration () at
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007f3972d55743 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f3972d0315b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f3972b52e76 in QThread::exec() () at
/lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f397034bc65 in  () at /lib/x86_64-linux-gnu/libQt5Qml.so.5
#10 0x00007f3972b5ca67 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f396fd99fa3 in start_thread (arg=<optimized out>) at
pthread_create.c:486
#12 0x00007f397284c4cf in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 6 (Thread 0x7f39567b1700 (LWP 15780)):
#0  0x00007f396f367e69 in g_mutex_lock () at
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f396f31d675 in g_main_context_prepare () at
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f396f31e06b in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f396f31e25c in g_main_context_iteration () at
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f3972d55743 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f3972d0315b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f3972b52e76 in QThread::exec() () at
/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f397177e08b in  () at
/lib/x86_64-linux-gnu/libKDevPlatformLanguage.so.53
#8  0x00007f3972b5ca67 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f396fd99fa3 in start_thread (arg=<optimized out>) at
pthread_create.c:486
#10 0x00007f397284c4cf in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 5 (Thread 0x7f39573b0700 (LWP 15779)):
#0  0x00007f396fda000c in futex_wait_cancelable (private=0, expected=0,
futex_word=0x558d98d41348) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f396fda000c in __pthread_cond_wait_common (abstime=0x0,
mutex=0x558d98d412f8, cond=0x558d98d41320) at pthread_cond_wait.c:502
#2  0x00007f396fda000c in __pthread_cond_wait (cond=0x558d98d41320,
mutex=0x558d98d412f8) at pthread_cond_wait.c:655
#3  0x00007f395780ae83 in  () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#4  0x00007f395780abd7 in  () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#5  0x00007f396fd99fa3 in start_thread (arg=<optimized out>) at
pthread_create.c:486
#6  0x00007f397284c4cf in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 4 (Thread 0x7f395fcc5700 (LWP 15778)):
#0  0x00007f396f367e84 in g_mutex_unlock () at
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f396f31d65c in g_main_context_prepare () at
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f396f31e06b in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f396f31e25c in g_main_context_iteration () at
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f3972d55743 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f3972d0315b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f3972b52e76 in QThread::exec() () at
/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f3973ce4545 in  () at /lib/x86_64-linux-gnu/libQt5DBus.so.5
#8  0x00007f3972b5ca67 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f396fd99fa3 in start_thread (arg=<optimized out>) at
pthread_create.c:486
#10 0x00007f397284c4cf in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 3 (Thread 0x7f3964d00700 (LWP 15777)):
#0  0x00007f3972841819 in __GI___poll (fds=0x7f3964cffb38, nfds=1, timeout=-1)
at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f396b8b3cf7 in  () at /lib/x86_64-linux-gnu/libxcb.so.1
#2  0x00007f396b8b591a in xcb_wait_for_event () at
/lib/x86_64-linux-gnu/libxcb.so.1
#3  0x00007f39655e0d79 in  () at /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#4  0x00007f3972b5ca67 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f396fd99fa3 in start_thread (arg=<optimized out>) at
pthread_create.c:486
#6  0x00007f397284c4cf in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 2 (Thread 0x7f39664d1700 (LWP 15776)):
#0  0x00007f396fda000c in futex_wait_cancelable (private=0, expected=0,
futex_word=0x7f396f16a150) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f396fda000c in __pthread_cond_wait_common (abstime=0x0,
mutex=0x558d988d2790, cond=0x7f396f16a128) at pthread_cond_wait.c:502
#2  0x00007f396fda000c in __pthread_cond_wait (cond=0x7f396f16a128,
mutex=0x558d988d2790) at pthread_cond_wait.c:655
#3  0x00007f39729ca3bc in
std::condition_variable::wait(std::unique_lock<std::mutex>&) () at
/lib/x86_64-linux-gnu/libstdc++.so.6
#4  0x00007f396e695542 in  () at /lib/x86_64-linux-gnu/libQt5WebKit.so.5
#5  0x00007f396e695659 in  () at /lib/x86_64-linux-gnu/libQt5WebKit.so.5
#6  0x00007f39729cfb2f in  () at /lib/x86_64-linux-gnu/libstdc++.so.6
#7  0x00007f396fd99fa3 in start_thread (arg=<optimized out>) at
pthread_create.c:486
#8  0x00007f397284c4cf in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 1 (Thread 0x7f39664d7e40 (LWP 15774)):
#0  0x00007f396fda000c in futex_wait_cancelable (private=0, expected=0,
futex_word=0x7fffc398c318) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f396fda000c in __pthread_cond_wait_common (abstime=0x0,
mutex=0x558d988e5058, cond=0x7fffc398c2f0) at pthread_cond_wait.c:502
#2  0x00007f396fda000c in __pthread_cond_wait (cond=0x7fffc398c2f0,
mutex=0x558d988e5058) at pthread_cond_wait.c:655
#3  0x00007f396b8b3f02 in  () at /lib/x86_64-linux-gnu/libxcb.so.1
#4  0x00007f396b8b563f in  () at /lib/x86_64-linux-gnu/libxcb.so.1
#5  0x00007f396b8b5752 in xcb_wait_for_reply () at
/lib/x86_64-linux-gnu/libxcb.so.1
#6  0x00007f39656066bd in  () at /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#7  0x00007f39656067dc in  () at /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#8  0x00007f39731ac027 in QCursor::pos(QScreen const*) () at
/lib/x86_64-linux-gnu/libQt5Gui.so.5
#9  0x00007f397426e6cd in  () at
/lib/x86_64-linux-gnu/libKDevPlatformUtil.so.53
#10 0x00007f3972d2e072 in QObject::event(QEvent*) () at
/lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f39737d44c1 in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() at /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#12 0x00007f39737db970 in QApplication::notify(QObject*, QEvent*) () at
/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#13 0x00007f3972d04489 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() at /lib/x86_64-linux-gnu/libQt5Core.so.5
#14 0x00007f3972d0746b in QCoreApplicationPrivate::sendPostedEvents(QObject*,
int, QThreadData*) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#15 0x00007f3972d56103 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#16 0x00007f396f31df2e in g_main_context_dispatch () at
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#17 0x00007f396f31e1c8 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#18 0x00007f396f31e25c in g_main_context_iteration () at
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#19 0x00007f3972d55727 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /lib/x86_64-linux-gnu/libQt5Core.so.5
#20 0x00007f3965677401 in  () at /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#21 0x00007f3972d0315b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/lib/x86_64-linux-gnu/libQt5Core.so.5
#22 0x00007f3972d0b132 in QCoreApplication::exec() () at
/lib/x86_64-linux-gnu/libQt5Core.so.5
#23 0x0000558d97180726 in  ()
#24 0x00007f397277709b in __libc_start_main (main=0x558d9717ac60, argc=1,
argv=0x7fffc398cdf8, init=<optimized out>, fini=<optimized out>,
rtld_fini=<optimized out>, stack_end=0x7fffc398cde8) at ../csu/libc-start.c:308
#25 0x0000558d9718126a in _start ()
[Inferior 1 (process 15774) detached]

Reported using DrKonqi

-- 
You are receiving this mail because:
You are watching all bug changes.

Reply via email to