Bug 481117

Summary:	PartitionManager crash when shrinking ext4, session firefox open and move two windows of Partition Manager
Product:	[Applications] partitionmanager	Reporter:	moassac <anicette>
Component:	general	Assignee:	Andrius Štikonas <andrius>
Status:	RESOLVED DUPLICATE
Severity:	crash	CC:	lee.head.5150
Priority:	NOR	Keywords:	drkonqi
Version:	23.08.1
Target Milestone:	---
Platform:	Compiled Sources
OS:	Linux
Latest Commit:		Version Fixed In:
Sentry Crash Report:

Description moassac 2024-02-09 10:52:15 UTC

Application: partitionmanager (23.08.1)
 (Compiled from sources)
Qt Version: 5.15.10
Frameworks Version: 5.110.0
Operating System: Linux 6.5.6-300.fc39.x86_64 x86_64
Windowing System: Wayland
Distribution: Fedora Linux 39 (KDE Plasma)
DrKonqi: 5.27.8 [KCrashBackend]

-- Information about the crash:
First, open Partition Manager and shrink partition ext4, 1m before, 1m after. Too long time ... 2 hours ! Open firefox for learn work to KDE, is beautifull but I don't know. After more moments, replacing correctly the windows of Partition Manager when crash the operation.
Make one user in bugs.kde and I stay here with my story. for the moment, I can't reproduce my crash, this repport can't do ? When submit this repport, I start again.

The reporter is unsure if this crash is reproducible.

-- Backtrace:
Application: KDE Partition Manager (partitionmanager), signal: Segmentation fault

[KCrash Handler]
#4  0x00007f45889594ff in PartWidget::paintEvent(QPaintEvent*) () from /lib64/libkpmcore.so.12
#5  0x00007f4587bf3688 in QWidget::event(QEvent*) () from /lib64/libQt5Widgets.so.5
#6  0x00007f4587baeb75 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#7  0x00007f4586eb4218 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib64/libQt5Core.so.5
#8  0x00007f4587beb39e in QWidgetPrivate::sendPaintEvent(QRegion const&) () from /lib64/libQt5Widgets.so.5
#9  0x00007f4587bec1fd in QWidgetPrivate::drawWidget(QPaintDevice*, QRegion const&, QPoint const&, QFlags<QWidgetPrivate::DrawWidgetFlag>, QPainter*, QWidgetRepaintManager*) () from /lib64/libQt5Widgets.so.5
#10 0x00007f4587bed1ad in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, QFlags<QWidgetPrivate::DrawWidgetFlag>, QPainter*, QWidgetRepaintManager*) () from /lib64/libQt5Widgets.so.5
#11 0x00007f4587bed000 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, QFlags<QWidgetPrivate::DrawWidgetFlag>, QPainter*, QWidgetRepaintManager*) () from /lib64/libQt5Widgets.so.5
#12 0x00007f4587bed000 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, QFlags<QWidgetPrivate::DrawWidgetFlag>, QPainter*, QWidgetRepaintManager*) () from /lib64/libQt5Widgets.so.5
#13 0x00007f4587bed000 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, QFlags<QWidgetPrivate::DrawWidgetFlag>, QPainter*, QWidgetRepaintManager*) () from /lib64/libQt5Widgets.so.5
#14 0x00007f4587bed000 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, QFlags<QWidgetPrivate::DrawWidgetFlag>, QPainter*, QWidgetRepaintManager*) () from /lib64/libQt5Widgets.so.5
#15 0x00007f4587bed000 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, QFlags<QWidgetPrivate::DrawWidgetFlag>, QPainter*, QWidgetRepaintManager*) () from /lib64/libQt5Widgets.so.5
#16 0x00007f4587bed000 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, QFlags<QWidgetPrivate::DrawWidgetFlag>, QPainter*, QWidgetRepaintManager*) () from /lib64/libQt5Widgets.so.5
#17 0x00007f4587bed000 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, QFlags<QWidgetPrivate::DrawWidgetFlag>, QPainter*, QWidgetRepaintManager*) () from /lib64/libQt5Widgets.so.5
#18 0x00007f4587bed000 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, QFlags<QWidgetPrivate::DrawWidgetFlag>, QPainter*, QWidgetRepaintManager*) () from /lib64/libQt5Widgets.so.5
#19 0x00007f4587bed000 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, QFlags<QWidgetPrivate::DrawWidgetFlag>, QPainter*, QWidgetRepaintManager*) () from /lib64/libQt5Widgets.so.5
#20 0x00007f4587beb6a3 in QWidgetPrivate::drawWidget(QPaintDevice*, QRegion const&, QPoint const&, QFlags<QWidgetPrivate::DrawWidgetFlag>, QPainter*, QWidgetRepaintManager*) () from /lib64/libQt5Widgets.so.5
#21 0x00007f4587bed1ad in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, QFlags<QWidgetPrivate::DrawWidgetFlag>, QPainter*, QWidgetRepaintManager*) () from /lib64/libQt5Widgets.so.5
#22 0x00007f4587bed000 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, QFlags<QWidgetPrivate::DrawWidgetFlag>, QPainter*, QWidgetRepaintManager*) () from /lib64/libQt5Widgets.so.5
#23 0x00007f4587beb6a3 in QWidgetPrivate::drawWidget(QPaintDevice*, QRegion const&, QPoint const&, QFlags<QWidgetPrivate::DrawWidgetFlag>, QPainter*, QWidgetRepaintManager*) () from /lib64/libQt5Widgets.so.5
#24 0x00007f4587bed1ad in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, QFlags<QWidgetPrivate::DrawWidgetFlag>, QPainter*, QWidgetRepaintManager*) () from /lib64/libQt5Widgets.so.5
#25 0x00007f4587bed000 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, QFlags<QWidgetPrivate::DrawWidgetFlag>, QPainter*, QWidgetRepaintManager*) () from /lib64/libQt5Widgets.so.5
#26 0x00007f4587bed000 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, QFlags<QWidgetPrivate::DrawWidgetFlag>, QPainter*, QWidgetRepaintManager*) () from /lib64/libQt5Widgets.so.5
#27 0x00007f4587bed000 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, QFlags<QWidgetPrivate::DrawWidgetFlag>, QPainter*, QWidgetRepaintManager*) () from /lib64/libQt5Widgets.so.5
#28 0x00007f4587bed000 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, QFlags<QWidgetPrivate::DrawWidgetFlag>, QPainter*, QWidgetRepaintManager*) () from /lib64/libQt5Widgets.so.5
#29 0x00007f4587bed000 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, QFlags<QWidgetPrivate::DrawWidgetFlag>, QPainter*, QWidgetRepaintManager*) () from /lib64/libQt5Widgets.so.5
#30 0x00007f4587bed000 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, QFlags<QWidgetPrivate::DrawWidgetFlag>, QPainter*, QWidgetRepaintManager*) () from /lib64/libQt5Widgets.so.5
#31 0x00007f4587bed000 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, QFlags<QWidgetPrivate::DrawWidgetFlag>, QPainter*, QWidgetRepaintManager*) () from /lib64/libQt5Widgets.so.5
#32 0x00007f4587bed000 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, QFlags<QWidgetPrivate::DrawWidgetFlag>, QPainter*, QWidgetRepaintManager*) () from /lib64/libQt5Widgets.so.5
#33 0x00007f4587bed000 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, QFlags<QWidgetPrivate::DrawWidgetFlag>, QPainter*, QWidgetRepaintManager*) () from /lib64/libQt5Widgets.so.5
#34 0x00007f4587beb6a3 in QWidgetPrivate::drawWidget(QPaintDevice*, QRegion const&, QPoint const&, QFlags<QWidgetPrivate::DrawWidgetFlag>, QPainter*, QWidgetRepaintManager*) () from /lib64/libQt5Widgets.so.5
#35 0x00007f4587bc08e1 in QWidgetRepaintManager::paintAndFlush() () from /lib64/libQt5Widgets.so.5
#36 0x00007f4587bf3cfc in QWidget::event(QEvent*) () from /lib64/libQt5Widgets.so.5
#37 0x00007f458885e3bf in KXmlGuiWindow::event(QEvent*) () from /lib64/libKF5XmlGui.so.5
#38 0x00007f4587baeb75 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#39 0x00007f4586eb4218 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib64/libQt5Core.so.5
#40 0x00007f4586eb76c5 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /lib64/libQt5Core.so.5
#41 0x00007f4586f06c6f in postEventSourceDispatch(_GSource*, int (*)(void*), void*) () from /lib64/libQt5Core.so.5
#42 0x00007f45861a1e1c in g_main_context_dispatch_unlocked.lto_priv () from /lib64/libglib-2.0.so.0
#43 0x00007f45861fcd78 in g_main_context_iterate_unlocked.isra () from /lib64/libglib-2.0.so.0
#44 0x00007f458619fa93 in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#45 0x00007f4586f06759 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#46 0x00007f4586eb2bdb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#47 0x00007f4586ebae6b in QCoreApplication::exec() () from /lib64/libQt5Core.so.5
#48 0x0000559296744671 in main ()
[Inferior 1 (process 6679) detached]

Reported using DrKonqi

Comment 1 Andrius Štikonas 2024-02-10 12:01:04 UTC


*** This bug has been marked as a duplicate of bug 441916 ***