Application: partitionmanager (3.3.1) Qt Version: 5.9.5 Frameworks Version: 5.44.0 Operating System: Linux 4.15.0-99-generic x86_64 Distribution: Ubuntu 18.04.4 LTS -- Information about the crash: - What I was doing when the application crashed: Attempted to resize an NTFS partition. The program crashed during operation. -- Backtrace: Application: KDE Partition Manager (partitionmanager), signal: Segmentation fault Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [Current thread is 1 (Thread 0x7f0b4e02a840 (LWP 21158))] Thread 3 (Thread 0x7f0b1f81c700 (LWP 21235)): #0 0x00007f0b45e199f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55fa0fded8a8) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x55fa0fded858, cond=0x55fa0fded880) at pthread_cond_wait.c:502 #2 __pthread_cond_wait (cond=0x55fa0fded880, mutex=0x55fa0fded858) at pthread_cond_wait.c:655 #3 0x00007f0b258cba0b in ?? () from /usr/lib/x86_64-linux-gnu/dri/nouveau_dri.so #4 0x00007f0b258cb607 in ?? () from /usr/lib/x86_64-linux-gnu/dri/nouveau_dri.so #5 0x00007f0b45e136db in start_thread (arg=0x7f0b1f81c700) at pthread_create.c:463 #6 0x00007f0b49ede88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 2 (Thread 0x7f0b31c6f700 (LWP 21160)): #0 __libc_enable_asynccancel () at ../sysdeps/unix/sysv/linux/x86_64/cancellation.S:61 #1 0x00007f0b49ed1be6 in __GI___poll (fds=0x7f0b2c004db0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #2 0x00007f0b4455a5c9 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f0b4455a6dc in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007f0b4a81a8ab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007f0b4a7bf90a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007f0b4a5de23a in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #7 0x00007f0b496eed45 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5 #8 0x00007f0b4a5e317d in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #9 0x00007f0b45e136db in start_thread (arg=0x7f0b31c6f700) at pthread_create.c:463 #10 0x00007f0b49ede88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 1 (Thread 0x7f0b4e02a840 (LWP 21158)): [KCrash Handler] #4 0x00007f0b4dc1721f in PartWidget::paintEvent(QPaintEvent*) () from /usr/lib/x86_64-linux-gnu/libkpmcore.so.7 #5 0x00007f0b4b57e048 in QWidget::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #6 0x00007f0b4b53f83c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #7 0x00007f0b4b547104 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #8 0x00007f0b4a7c18d8 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #9 0x00007f0b4b57719a in QWidgetPrivate::sendPaintEvent(QRegion const&) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #10 0x00007f0b4b57775a in QWidgetPrivate::drawWidget(QPaintDevice*, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #11 0x00007f0b4b5783c0 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #12 0x00007f0b4b578549 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #13 0x00007f0b4b578549 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #14 0x00007f0b4b578549 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #15 0x00007f0b4b578549 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #16 0x00007f0b4b578549 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #17 0x00007f0b4b577366 in QWidgetPrivate::drawWidget(QPaintDevice*, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #18 0x00007f0b4b5783c0 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #19 0x00007f0b4b578549 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #20 0x00007f0b4b577366 in QWidgetPrivate::drawWidget(QPaintDevice*, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #21 0x00007f0b4b5783c0 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #22 0x00007f0b4b578549 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #23 0x00007f0b4b578549 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #24 0x00007f0b4b578549 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #25 0x00007f0b4b578549 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #26 0x00007f0b4b578549 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #27 0x00007f0b4b578549 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #28 0x00007f0b4b578549 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #29 0x00007f0b4b578549 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #30 0x00007f0b4b578549 in QWidgetPrivate::paintSiblingsRecursive(QPaintDevice*, QList<QObject*> const&, int, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #31 0x00007f0b4b577366 in QWidgetPrivate::drawWidget(QPaintDevice*, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #32 0x00007f0b4b54ee64 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #33 0x00007f0b4b54f0a5 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #34 0x00007f0b4b56667f in QWidgetPrivate::syncBackingStore() () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #35 0x00007f0b4b57e1b8 in QWidget::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #36 0x00007f0b4b691c6b in QMainWindow::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #37 0x00007f0b4d397b87 in KMainWindow::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libKF5XmlGui.so.5 #38 0x00007f0b4d3dc9e5 in KXmlGuiWindow::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libKF5XmlGui.so.5 #39 0x00007f0b4b53f83c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #40 0x00007f0b4b547104 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #41 0x00007f0b4a7c18d8 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #42 0x00007f0b4b54fec8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #43 0x00007f0b4b550b87 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #44 0x00007f0b4b59806e in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #45 0x00007f0b4a7f0555 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #46 0x00007f0b4ad871bf in QWindow::screenChanged(QScreen*) () from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5 #47 0x00007f0b4ad879f3 in QWindowPrivate::emitScreenChangedRecursion(QScreen*) () from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5 #48 0x00007f0b4ad8e486 in QWindowPrivate::setTopLevelScreen(QScreen*, bool) () from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5 #49 0x00007f0b4ad80770 in QGuiApplicationPrivate::processWindowScreenChangedEvent(QWindowSystemInterfacePrivate::WindowScreenChangedEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5 #50 0x00007f0b4ad850a5 in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5 #51 0x00007f0b4ad5c2eb in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5 #52 0x00007f0b3e6c5260 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5 #53 0x00007f0b4455a417 in g_main_context_dispatch () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #54 0x00007f0b4455a650 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #55 0x00007f0b4455a6dc in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #56 0x00007f0b4a81a88f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #57 0x00007f0b4a7bf90a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #58 0x00007f0b4a7c89b4 in QCoreApplication::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #59 0x000055fa0e366eef in main () The reporter indicates this bug may be a duplicate of or related to bug 420792. Possible duplicates by query: bug 420792, bug 417370, bug 417253, bug 417235, bug 416230. Reported using DrKonqi
Although the application crash, the operation it was performing apparently succeeded.
I've seen this crash backtrace many times, but somehow was never able to reliably reproduce it. It's appearing at seemingly random times, when doing different things. *** This bug has been marked as a duplicate of bug 41730 ***
*** This bug has been marked as a duplicate of bug 417370 ***