Bug 453622

Application: partitionmanager (22.04.0)

Qt Version: 5.15.3
Frameworks Version: 5.93.0
Operating System: Linux 5.17.5-xanmod1-1.1 x86_64
Windowing System: Wayland
Distribution: EndeavourOS
DrKonqi: 5.24.5 [KCrashBackend]

-- Information about the crash:
- What I was doing when the application crashed:
I was resizing on an NVMe drive a swap partition to a small size to create two new partitions after it.

- I did unswap the partition
- I did resize it by 8 GB ( from ~17ish GB)
- I did create two new partions after it, one 6 one two gb 
- The last two points above was running in one operation, which completed. So I tabbed back into the app.
- The app crashed.

Custom settings of the application:
- I'm using ZFS which is running on a different device

The reporter is unsure if this crash is reproducible.

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

[KCrash Handler]
#4  0x00007f2e64d330ab in PartWidget::paintEvent(QPaintEvent*) () at /usr/lib/libkpmcore.so.12
#5  0x00007f2e640b8f21 in QWidget::event(QEvent*) () at /usr/lib/libQt5Widgets.so.5
#6  0x00007f2e6407b496 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#7  0x00007f2e635d95a8 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5
#8  0x00007f2e640a94dc in QWidgetPrivate::sendPaintEvent(QRegion const&) () at /usr/lib/libQt5Widgets.so.5
#9  0x00007f2e640ab5f5 in QWidgetPrivate::drawWidget(QPaintDevice*, QRegion const&, QPoint const&, QFlags<QWidgetPrivate::DrawWidgetFlag>, QPainter*, QWidgetRepaintManager*) () at /usr/lib/libQt5Widgets.so.5
#10 0x00007f2e640abfc8 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, QFlags<QWidgetPrivate::DrawWidgetFlag>, QPainter*, QWidgetRepaintManager*) () at /usr/lib/libQt5Widgets.so.5
#11 0x00007f2e640aadbb in QWidgetPrivate::drawWidget(QPaintDevice*, QRegion const&, QPoint const&, QFlags<QWidgetPrivate::DrawWidgetFlag>, QPainter*, QWidgetRepaintManager*) () at /usr/lib/libQt5Widgets.so.5
#12 0x00007f2e640abfc8 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, QFlags<QWidgetPrivate::DrawWidgetFlag>, QPainter*, QWidgetRepaintManager*) () at /usr/lib/libQt5Widgets.so.5
#13 0x00007f2e640abea1 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, QFlags<QWidgetPrivate::DrawWidgetFlag>, QPainter*, QWidgetRepaintManager*) () at /usr/lib/libQt5Widgets.so.5
#14 0x00007f2e640aadbb in QWidgetPrivate::drawWidget(QPaintDevice*, QRegion const&, QPoint const&, QFlags<QWidgetPrivate::DrawWidgetFlag>, QPainter*, QWidgetRepaintManager*) () at /usr/lib/libQt5Widgets.so.5
#15 0x00007f2e640abfc8 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, QFlags<QWidgetPrivate::DrawWidgetFlag>, QPainter*, QWidgetRepaintManager*) () at /usr/lib/libQt5Widgets.so.5
#16 0x00007f2e640abea1 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, QFlags<QWidgetPrivate::DrawWidgetFlag>, QPainter*, QWidgetRepaintManager*) () at /usr/lib/libQt5Widgets.so.5
#17 0x00007f2e640abea1 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, QFlags<QWidgetPrivate::DrawWidgetFlag>, QPainter*, QWidgetRepaintManager*) () at /usr/lib/libQt5Widgets.so.5
#18 0x00007f2e640abea1 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, QFlags<QWidgetPrivate::DrawWidgetFlag>, QPainter*, QWidgetRepaintManager*) () at /usr/lib/libQt5Widgets.so.5
#19 0x00007f2e640abea1 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, QFlags<QWidgetPrivate::DrawWidgetFlag>, QPainter*, QWidgetRepaintManager*) () at /usr/lib/libQt5Widgets.so.5
#20 0x00007f2e640abea1 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, QFlags<QWidgetPrivate::DrawWidgetFlag>, QPainter*, QWidgetRepaintManager*) () at /usr/lib/libQt5Widgets.so.5
#21 0x00007f2e640abea1 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, QFlags<QWidgetPrivate::DrawWidgetFlag>, QPainter*, QWidgetRepaintManager*) () at /usr/lib/libQt5Widgets.so.5
#22 0x00007f2e640abea1 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, QFlags<QWidgetPrivate::DrawWidgetFlag>, QPainter*, QWidgetRepaintManager*) () at /usr/lib/libQt5Widgets.so.5
#23 0x00007f2e640abea1 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, QFlags<QWidgetPrivate::DrawWidgetFlag>, QPainter*, QWidgetRepaintManager*) () at /usr/lib/libQt5Widgets.so.5
#24 0x00007f2e640abea1 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, QFlags<QWidgetPrivate::DrawWidgetFlag>, QPainter*, QWidgetRepaintManager*) () at /usr/lib/libQt5Widgets.so.5
#25 0x00007f2e640aadbb in QWidgetPrivate::drawWidget(QPaintDevice*, QRegion const&, QPoint const&, QFlags<QWidgetPrivate::DrawWidgetFlag>, QPainter*, QWidgetRepaintManager*) () at /usr/lib/libQt5Widgets.so.5
#26 0x00007f2e64087434 in  () at /usr/lib/libQt5Widgets.so.5
#27 0x00007f2e640b8d47 in QWidget::event(QEvent*) () at /usr/lib/libQt5Widgets.so.5
#28 0x00007f2e64c3386e in KXmlGuiWindow::event(QEvent*) () at /usr/lib/libKF5XmlGui.so.5
#29 0x00007f2e6407b496 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#30 0x00007f2e635d95a8 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5
#31 0x00007f2e635da0c9 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /usr/lib/libQt5Core.so.5
#32 0x00007f2e63623788 in  () at /usr/lib/libQt5Core.so.5
#33 0x00007f2e6279c2d3 in g_main_context_dispatch () at /usr/lib/libglib-2.0.so.0
#34 0x00007f2e628027f9 in  () at /usr/lib/libglib-2.0.so.0
#35 0x00007f2e6279abf5 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#36 0x00007f2e63627d1a in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#37 0x00007f2e635d163b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#38 0x00007f2e635dd047 in QCoreApplication::exec() () at /usr/lib/libQt5Core.so.5
#39 0x000056020ba31031 in  ()
#40 0x00007f2e62f40310 in __libc_start_call_main () at /usr/lib/libc.so.6
#41 0x00007f2e62f403c1 in __libc_start_main_impl () at /usr/lib/libc.so.6
#42 0x000056020ba34a95 in  ()
[Inferior 1 (process 3298531) detached]

Possible duplicates by query: bug 451729, bug 451601, bug 449804, bug 447091, bug 446233.

Reported using DrKonqi