408058 – KDevelop closed while creating a Qt project (on first run)

Bug 408058 - KDevelop closed while creating a Qt project (on first run)

Summary: KDevelop closed while creating a Qt project (on first run)

Status:	RESOLVED WORKSFORME

Alias:	None

Product:	kdevelop
Classification:	Applications
Component:	general (show other bugs)
Version:	5.2.4
Platform:	Ubuntu Linux

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

URL:
Keywords:	drkonqi

Depends on:
Blocks:

Reported:	2019-05-29 10:17 UTC by Abhijeet
Modified:	2022-11-05 05:09 UTC (History)
CC List:	2 users (show)

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

Attachments
New crash information added by DrKonqi (54.17 KB, text/plain) 2020-09-20 10:16 UTC, Reagan Bohan	Details
View All Add an attachment

Note You need to log in before you can comment on or make changes to this bug.

Description Abhijeet 2019-05-29 10:17:12 UTC

Application: kdevelop (5.2.4)

Qt Version: 5.11.1
Frameworks Version: 5.50.0
Operating System: Linux 4.18.0-18-generic x86_64
Distribution: Ubuntu 18.10

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

I created a new Qt project using the 'new project' button on welcome screen. The last step in wizard was 'configure build', where it crashed. I checked the folder where the project had to be created. It had no problems. I opened it kdevelop and the 'configure build' dialog appeard but this leading to no crash.

~Tried to be helpful

-- 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 0x7f416ff42e40 (LWP 22275))]

Thread 14 (Thread 0x7f413a848700 (LWP 22518)):
#0  0x00007f417e031f64 in __GI___libc_read (fd=29, buf=0x7f413a847970, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:26
#1  0x00007f417a4ca180 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f417a48491f in g_main_context_check () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f417a484df0 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f417a484f6c in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f417e55c15b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f417e50916b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f417e3580b6 in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f417ce4124c in  () at /usr/lib/x86_64-linux-gnu/libKDevPlatformLanguage.so.52
#9  0x00007f417e361c87 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f417bb81164 in start_thread (arg=<optimized out>) at pthread_create.c:486
#11 0x00007f417e042def in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 13 (Thread 0x7f4139e43700 (LWP 22457)):
#0  0x00007f417e0366d9 in __GI___poll (fds=0x7f4130043190, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f417a484e46 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f417a484f6c in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f417e55c15b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f417e50916b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f417e3580b6 in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f417e361c87 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f417bb81164 in start_thread (arg=<optimized out>) at pthread_create.c:486
#8  0x00007f417e042def in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 12 (Thread 0x7f413b049700 (LWP 22455)):
#0  0x00007f417e031f64 in __GI___libc_read (fd=17, buf=0x7f413b048a00, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:26
#1  0x00007f417a4ca180 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f417a48491f in g_main_context_check () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f417a484df0 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f417a484f6c in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f417e55c15b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f417e50916b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f417e3580b6 in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f417e361c87 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f417bb81164 in start_thread (arg=<optimized out>) at pthread_create.c:486
#10 0x00007f417e042def in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 11 (Thread 0x7f414b748700 (LWP 22451)):
#0  0x00007f417e03c219 in syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x00007f417e356cf4 in QSemaphore::acquire(int) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#2  0x00007f414a49fa2c in  () at /usr/lib/x86_64-linux-gnu/qt5/plugins/texttospeech/libqttexttospeech_flite.so
#3  0x00007f417e361c87 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f417bb81164 in start_thread (arg=<optimized out>) at pthread_create.c:486
#5  0x00007f417e042def in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 10 (Thread 0x7f414af47700 (LWP 22334)):
#0  0x00007f417e031f64 in __GI___libc_read (fd=21, buf=0x7f414af469e0, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:26
#1  0x00007f417a4ca180 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f417a48491f in g_main_context_check () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f417a484df0 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f417a484f6c in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f417e55c15b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f417e50916b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f417e3580b6 in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f414a5ba9e5 in  () at /usr/lib/x86_64-linux-gnu/qt5/qml/QtQuick/XmlListModel/libqmlxmllistmodelplugin.so
#9  0x00007f417e361c87 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f417bb81164 in start_thread (arg=<optimized out>) at pthread_create.c:486
#11 0x00007f417e042def in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 9 (Thread 0x7f414bfb4700 (LWP 22312)):
#0  0x00007f417e031f64 in __GI___libc_read (fd=48, buf=0x7f414bfb3a00, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:26
#1  0x00007f417a4ca180 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f417a48491f in g_main_context_check () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f417a484df0 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f417a484f6c in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f417e55c15b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f417e50916b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f417e3580b6 in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f417e361c87 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f417bb81164 in start_thread (arg=<optimized out>) at pthread_create.c:486
#10 0x00007f417e042def in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 8 (Thread 0x7f415d54e700 (LWP 22311)):
#0  0x00007f417e0366d9 in __GI___poll (fds=0x7f4150004e00, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f417a484e46 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f417a484f6c in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f417e55c15b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f417e50916b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f417e3580b6 in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f417b9da1f5 in  () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#7  0x00007f417e361c87 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f417bb81164 in start_thread (arg=<optimized out>) at pthread_create.c:486
#9  0x00007f417e042def in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 7 (Thread 0x7f415dec6700 (LWP 22309)):
#0  0x00007f417e0366d9 in __GI___poll (fds=0x7f414c003ce0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f417a484e46 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f417a484f6c in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f417e55c15b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f417e50916b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f417e3580b6 in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f417e361c87 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f417bb81164 in start_thread (arg=<optimized out>) at pthread_create.c:486
#8  0x00007f417e042def in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 6 (Thread 0x7f415f404700 (LWP 22285)):
#0  0x00007f417fcfec20 in __tls_get_addr_slow (ti=0x7f417e7f8668) at ../sysdeps/x86_64/dl-tls.c:44
#1  0x00007f417fd04148 in __tls_get_addr () at ../sysdeps/x86_64/tls_get_addr.S:55
#2  0x00007f417e361006 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#3  0x00007f417e55c601 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f417a484821 in g_main_context_check () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f417a484df0 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007f417a484f6c in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#7  0x00007f417e55c15b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f417e50916b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f417e3580b6 in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f417cd3940b in  () at /usr/lib/x86_64-linux-gnu/libKDevPlatformLanguage.so.52
#11 0x00007f417e361c87 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007f417bb81164 in start_thread (arg=<optimized out>) at pthread_create.c:486
#13 0x00007f417e042def in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 5 (Thread 0x7f4164e68700 (LWP 22280)):
#0  0x00007f417bb872eb in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5633f37eb2a8) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f417bb872eb in __pthread_cond_wait_common (abstime=0x0, mutex=0x5633f37eb258, cond=0x5633f37eb280) at pthread_cond_wait.c:502
#2  0x00007f417bb872eb in __pthread_cond_wait (cond=0x5633f37eb280, mutex=0x5633f37eb258) at pthread_cond_wait.c:655
#3  0x00007f416551bebb in  () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#4  0x00007f416551bc27 in  () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#5  0x00007f417bb81164 in start_thread (arg=<optimized out>) at pthread_create.c:486
#6  0x00007f417e042def in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 4 (Thread 0x7f41674d0700 (LWP 22279)):
#0  0x00007f417e0366d9 in __GI___poll (fds=0x7f416001d1e0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f417a484e46 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f417a484f6c in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f417e55c15b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f417e50916b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f417e3580b6 in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f417f8f8545 in  () at /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
#7  0x00007f417e361c87 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f417bb81164 in start_thread (arg=<optimized out>) at pthread_create.c:486
#9  0x00007f417e042def in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 3 (Thread 0x7f416da7c700 (LWP 22278)):
#0  0x00007f417e0366d9 in __GI___poll (fds=0x7f416da7bb38, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f4176253917 in  () at /usr/lib/x86_64-linux-gnu/libxcb.so.1
#2  0x00007f417625553a in xcb_wait_for_event () at /usr/lib/x86_64-linux-gnu/libxcb.so.1
#3  0x00007f416ed63159 in  () at /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#4  0x00007f417e361c87 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f417bb81164 in start_thread (arg=<optimized out>) at pthread_create.c:486
#6  0x00007f417e042def in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 2 (Thread 0x7f416ff3c700 (LWP 22277)):
#0  0x00007f417bb872eb in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7f4179b98090) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f417bb872eb in __pthread_cond_wait_common (abstime=0x0, mutex=0x5633f36b5cf0, cond=0x7f4179b98068) at pthread_cond_wait.c:502
#2  0x00007f417bb872eb in __pthread_cond_wait (cond=0x7f4179b98068, mutex=0x5633f36b5cf0) at pthread_cond_wait.c:655
#3  0x00007f417e1ca8ac in std::condition_variable::wait(std::unique_lock<std::mutex>&) () at /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#4  0x00007f41790c6832 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebKit.so.5
#5  0x00007f41790c6949 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebKit.so.5
#6  0x00007f417e1d06af in  () at /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#7  0x00007f417bb81164 in start_thread (arg=<optimized out>) at pthread_create.c:486
#8  0x00007f417e042def in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 1 (Thread 0x7f416ff42e40 (LWP 22275)):
[KCrash Handler]
#6  0x00007f417b92d4a0 in QQmlData::isSignalConnected(QAbstractDeclarativeData*, QObject const*, int) () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#7  0x00007f417e532fda in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f417e533830 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f417f082fed in  () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#10 0x00007f417e5336db in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f417f0a81e5 in  () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#12 0x00007f417f0a84ab in QWidgetTextControl::qt_metacall(QMetaObject::Call, int, void**) () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#13 0x00007f417e5337ac in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#14 0x00007f417ea1d03c in QTextDocumentPrivate::finishEdit() () at /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
#15 0x00007f417ea5b431 in QSyntaxHighlighter::setDocument(QTextDocument*) () at /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
#16 0x00007f417ea5b609 in QSyntaxHighlighter::~QSyntaxHighlighter() () at /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
#17 0x00007f417670adf9 in Sonnet::Highlighter::~Highlighter() () at /usr/lib/x86_64-linux-gnu/libKF5SonnetUi.so.5
#18 0x00007f417e5316ab in QObjectPrivate::deleteChildren() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#19 0x00007f417e53a3a4 in QObject::~QObject() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#20 0x00007f417c2a8373 in  () at /usr/lib/x86_64-linux-gnu/libKF5TextWidgets.so.5
#21 0x00007f417c2a202b in KTextEdit::~KTextEdit() () at /usr/lib/x86_64-linux-gnu/libKF5TextWidgets.so.5
#22 0x00007f417c2a20f9 in KTextEdit::~KTextEdit() () at /usr/lib/x86_64-linux-gnu/libKF5TextWidgets.so.5
#23 0x00007f417e5316ab in QObjectPrivate::deleteChildren() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#24 0x00007f417ef030d6 in QWidget::~QWidget() () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#25 0x00007f417cb29909 in DvcsImportMetadataWidget::~DvcsImportMetadataWidget() () at /usr/lib/x86_64-linux-gnu/libKDevPlatformVcs.so.52
#26 0x00007f417e5316ab in QObjectPrivate::deleteChildren() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#27 0x00007f417ef030d6 in QWidget::~QWidget() () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#28 0x00007f417f066ac9 in QStackedWidget::~QStackedWidget() () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#29 0x00007f417e5316ab in QObjectPrivate::deleteChildren() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#30 0x00007f417ef030d6 in QWidget::~QWidget() () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#31 0x00007f414a704989 in  () at /usr/lib/x86_64-linux-gnu/qt5/plugins/kdevplatform/30/kdevappwizard.so
#32 0x00007f417e5316ab in QObjectPrivate::deleteChildren() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#33 0x00007f417ef030d6 in QWidget::~QWidget() () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#34 0x00007f417c08a65d in  () at /usr/lib/x86_64-linux-gnu/libKF5WidgetsAddons.so.5
#35 0x00007f417e5316ab in QObjectPrivate::deleteChildren() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#36 0x00007f417ef030d6 in QWidget::~QWidget() () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#37 0x00007f417c08e429 in KPageWidget::~KPageWidget() () at /usr/lib/x86_64-linux-gnu/libKF5WidgetsAddons.so.5
#38 0x00007f417e5316ab in QObjectPrivate::deleteChildren() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#39 0x00007f417ef030d6 in QWidget::~QWidget() () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#40 0x00007f414a707f6c in  () at /usr/lib/x86_64-linux-gnu/qt5/plugins/kdevplatform/30/kdevappwizard.so
#41 0x00007f414a6fd751 in  () at /usr/lib/x86_64-linux-gnu/qt5/plugins/kdevplatform/30/kdevappwizard.so
#42 0x00007f417e533830 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#43 0x00007f417eec2ef2 in QAction::triggered(bool) () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#44 0x00007f417eec5500 in QAction::activate(QAction::ActionEvent) () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#45 0x00007f417eec5aaf in  () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#46 0x00007f417eec5fb7 in QAction::qt_metacall(QMetaObject::Call, int, void**) () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#47 0x00007f417b98cdfd in  () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#48 0x00007f417b8f35f3 in  () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#49 0x00007f417b8f47b9 in  () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#50 0x00007f417b8f5483 in QV4::QObjectMethod::callInternal(QV4::Value const*, QV4::Value const*, int) const () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#51 0x00007f417b90fb55 in QV4::Runtime::method_callProperty(QV4::ExecutionEngine*, QV4::Value*, int, QV4::Value*, int) () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#52 0x00007f417b903082 in  () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#53 0x00007f417b9ba82f in QQmlJavaScriptExpression::evaluate(QV4::CallData*, bool*) () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#54 0x00007f417b94cd57 in QQmlBoundSignalExpression::evaluate(void**) () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#55 0x00007f417b94deeb in  () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#56 0x00007f417b9975e3 in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#57 0x00007f417b93035a in QQmlData::signalEmitted(QAbstractDeclarativeData*, QObject*, int, void**) () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#58 0x00007f417e53300f in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#59 0x00007f417b92c455 in QQmlVMEMetaObject::metaCall(QObject*, QMetaObject::Call, int, void**) () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#60 0x00007f417b92be6a in QQmlVMEMetaObject::metaCall(QObject*, QMetaObject::Call, int, void**) () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#61 0x00007f417b98cdfd in  () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#62 0x00007f417b8f35f3 in  () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#63 0x00007f417b8f47b9 in  () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#64 0x00007f417b8f5483 in QV4::QObjectMethod::callInternal(QV4::Value const*, QV4::Value const*, int) const () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#65 0x00007f417b90fb55 in QV4::Runtime::method_callProperty(QV4::ExecutionEngine*, QV4::Value*, int, QV4::Value*, int) () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#66 0x00007f417b903082 in  () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#67 0x00007f417b9ba82f in QQmlJavaScriptExpression::evaluate(QV4::CallData*, bool*) () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#68 0x00007f417b94cd57 in QQmlBoundSignalExpression::evaluate(void**) () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#69 0x00007f417b94deeb in  () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#70 0x00007f417b9975e3 in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#71 0x00007f417b93035a in QQmlData::signalEmitted(QAbstractDeclarativeData*, QObject*, int, void**) () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#72 0x00007f417e53300f in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#73 0x00007f415c2d062f in  () at /usr/lib/x86_64-linux-gnu/qt5/qml/QtQuick/Controls/libqtquickcontrolsplugin.so
#74 0x00007f415c2d0b1c in  () at /usr/lib/x86_64-linux-gnu/qt5/qml/QtQuick/Controls/libqtquickcontrolsplugin.so
#75 0x00007f415c2d1123 in  () at /usr/lib/x86_64-linux-gnu/qt5/qml/QtQuick/Controls/libqtquickcontrolsplugin.so
#76 0x00007f417b98cdfd in  () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#77 0x00007f417b8f3311 in  () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#78 0x00007f417b8f47e5 in  () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#79 0x00007f417b8f586a in QV4::QObjectMethod::callInternal(QV4::Value const*, QV4::Value const*, int) const () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#80 0x00007f417b90fb55 in QV4::Runtime::method_callProperty(QV4::ExecutionEngine*, QV4::Value*, int, QV4::Value*, int) () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#81 0x00007f417b903082 in  () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#82 0x00007f417b9ba82f in QQmlJavaScriptExpression::evaluate(QV4::CallData*, bool*) () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#83 0x00007f417b94cd57 in QQmlBoundSignalExpression::evaluate(void**) () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#84 0x00007f417b94deeb in  () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#85 0x00007f417b9975e3 in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#86 0x00007f417b93035a in QQmlData::signalEmitted(QAbstractDeclarativeData*, QObject*, int, void**) () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#87 0x00007f417e53300f in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#88 0x00007f417f6e24e2 in QQuickMouseArea::released(QQuickMouseEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#89 0x00007f417f6e3cec in QQuickMouseArea::setPressed(Qt::MouseButton, bool, Qt::MouseEventSource) () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#90 0x00007f417f6e4e8f in QQuickMouseArea::mouseReleaseEvent(QMouseEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#91 0x00007f417f656048 in QQuickItem::event(QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#92 0x00007f417eec94a1 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#93 0x00007f417eed0ae0 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#94 0x00007f417e50a499 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#95 0x00007f417f66e907 in QQuickWindowPrivate::deliverMouseEvent(QQuickPointerMouseEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#96 0x00007f417f66f35b in QQuickWindowPrivate::deliverPointerEvent(QQuickPointerEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#97 0x00007f417f66fc8f in QQuickWindowPrivate::handleMouseEvent(QMouseEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#98 0x00007f417e91bb05 in QWindow::event(QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
#99 0x00007f417f67187b in QQuickWindow::event(QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#100 0x00007f417eec94a1 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#101 0x00007f417eed0ae0 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#102 0x00007f417e50a499 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#103 0x00007f417a00ac89 in QQuickWidget::mouseReleaseEvent(QMouseEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5QuickWidgets.so.5
#104 0x00007f417ef077d8 in QWidget::event(QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#105 0x00007f417a00ae2d in QQuickWidget::event(QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5QuickWidgets.so.5
#106 0x00007f417eec94a1 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#107 0x00007f417eed0d28 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#108 0x00007f417e50a499 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#109 0x00007f417eed0029 in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#110 0x00007f417ef22304 in  () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#111 0x00007f417ef24e8e in  () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#112 0x00007f417eec94a1 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#113 0x00007f417eed0ae0 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#114 0x00007f417e50a499 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#115 0x00007f417e90f53b in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
#116 0x00007f417e911435 in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
#117 0x00007f417e8ebb6b in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
#118 0x00007f416edf4e5b in  () at /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#119 0x00007f417e50916b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#120 0x00007f417e5112e2 in QCoreApplication::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#121 0x00005633f2c85b5a in  ()
#122 0x00007f417df4c09b in __libc_start_main (main=0x5633f2c7fc20, argc=1, argv=0x7ffd138bff38, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffd138bff28) at ../csu/libc-start.c:308
#123 0x00005633f2c8635a in _start ()
[Inferior 1 (process 22275) detached]

Reported using DrKonqi

Comment 1 Reagan Bohan 2020-09-20 10:16:41 UTC

Created attachment 131801 [details]
New crash information added by DrKonqi

kdevelop (5.6.40) using Qt 5.15.1

- What I was doing when the application crashed:

Creating a new QT project, after configuring the default built and proceeding, Kdevelop crashed.

-- Backtrace (Reduced):
#4  0x00007f1067aa4c5c in QQmlData::signalHasEndpoint(int) const (index=7, this=0x5559e399efb0) at /var/tmp/portage/dev-qt/qtdeclarative-5.15.1/work/qtdeclarative-everywhere-src-5.15.1/include/QtQml/5.15.1/QtQml/private/../../../../../src/qml/qml/qqmldata_p.h:370
#5  QQmlData::isSignalConnected(QAbstractDeclarativeData*, QObject const*, int) (d=0x5559e399efb0, index=7) at /var/tmp/portage/dev-qt/qtdeclarative-5.15.1/work/qtdeclarative-everywhere-src-5.15.1/src/qml/qml/qqmlengine.cpp:851
#6  0x00007f106a48dbb1 in QObjectPrivate::isDeclarativeSignalConnected(unsigned int) const (signal_index=7, this=<optimized out>) at /var/tmp/portage/dev-qt/qtcore-5.15.1/work/qtbase-everywhere-src-5.15.1/src/corelib/kernel/qobject_p.h:110
#7  doActivate<false>(QObject*, int, void**) (sender=0x5559e39cd690, signal_index=7, argv=0x0) at /var/tmp/portage/dev-qt/qtcore-5.15.1/work/qtbase-everywhere-src-5.15.1/src/corelib/kernel/qobject.cpp:3775
[...]
#9  0x00007f106a48df07 in QtPrivate::QSlotObjectBase::call(QObject*, void**) (a=0x7ffe089db350, r=0x5559e39cd690, this=0x5559e2ff83c0) at /var/tmp/portage/dev-qt/qtcore-5.15.1/work/qtbase-everywhere-src-5.15.1/include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:398

Comment 2 Sven Brauch 2020-09-20 10:30:31 UTC

Looks very strange. I see you are using Portage. Are you sure it didn't miss rebuilding something?

Comment 3 Reagan Bohan 2020-09-28 11:32:34 UTC

(In reply to Sven Brauch from comment #2)
> Looks very strange. I see you are using Portage. Are you sure it didn't miss
> rebuilding something?

I don't think it would have missed anything, because I have been having this issue for a few months and update KDE software from git.

Comment 4 Justin Zobel 2022-10-06 06:36:25 UTC

Thank you for reporting this crash in KDE software. As it has been a while since this issue was reported, can we please ask you to see if you can reproduce the crash with a recent software version?

If you can reproduce the issue, please change the status to "CONFIRMED" when replying. Thank you!

Comment 5 Bug Janitor Service 2022-10-21 05:00:49 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 6 Bug Janitor Service 2022-11-05 05:09:13 UTC

This bug has been in NEEDSINFO status with no change for at least
30 days. The bug is now 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

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