Application: dolphin (1.4) KDE Platform Version: 4.4.2 (KDE 4.4.2) Qt Version: 4.6.2 Operating System: Linux 2.6.32-21-generic x86_64 Distribution: Ubuntu 10.04 LTS -- Information about the crash: had 2 dolphin windows open in the midst of moving files, after having extracted them from a zip file, dolphin crashes The crash can be reproduced some of the time. -- Backtrace: Application: Dolphin (dolphin), signal: Aborted [Current thread is 1 (Thread 0x7f8293e1e760 (LWP 29417))] Thread 3 (Thread 0x7f82832ea710 (LWP 29423)): #0 __lll_lock_wait_private () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:97 #1 0x00007f828fa453ac in _L_lock_12430 () from /lib/libc.so.6 #2 0x00007f828fa43e48 in *__GI___libc_free (mem=0x7f828fd43e40) at malloc.c:3736 #3 0x00007f82901f3981 in ?? () from /usr/lib/libQtCore.so.4 #4 0x00007f828bec5b0a in g_main_context_check () from /lib/libglib-2.0.so.0 #5 0x00007f828bec64c3 in ?? () from /lib/libglib-2.0.so.0 #6 0x00007f828bec68fc in g_main_context_iteration () from /lib/libglib-2.0.so.0 #7 0x00007f82901f3513 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4 #8 0x00007f82901c8992 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4 #9 0x00007f82901c8d6c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4 #10 0x00007f82900d2d59 in QThread::exec() () from /usr/lib/libQtCore.so.4 #11 0x00007f82901a9178 in ?? () from /usr/lib/libQtCore.so.4 #12 0x00007f82900d5775 in ?? () from /usr/lib/libQtCore.so.4 #13 0x00007f828d00b9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300 #14 0x00007f828faac69d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #15 0x0000000000000000 in ?? () Thread 2 (Thread 0x7f827bfff710 (LWP 29432)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:211 #1 0x00007f8280073081 in ?? () from /usr/lib/libxine.so.1 #2 0x00007f828d00b9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300 #3 0x00007f828faac69d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #4 0x0000000000000000 in ?? () Thread 1 (Thread 0x7f8293e1e760 (LWP 29417)): [KCrash Handler] #5 0x00007f828f9f9a75 in *__GI_raise (sig=<value optimized out>) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64 #6 0x00007f828f9fd5c0 in *__GI_abort () at abort.c:92 #7 0x00007f828fa334fb in __libc_message (do_abort=<value optimized out>, fmt=<value optimized out>) at ../sysdeps/unix/sysv/linux/libc_fatal.c:189 #8 0x00007f828fa3d5b6 in malloc_printerr (action=3, str=0x7f828fb0c282 "corrupted double-linked list", ptr=<value optimized out>) at malloc.c:6264 #9 0x00007f828fa3da61 in malloc_consolidate (av=<value optimized out>) at malloc.c:5150 #10 0x00007f828fa40fad in _int_malloc (av=0x7f828fd43e40, bytes=29417) at malloc.c:4370 #11 0x00007f828fa4258e in *__GI___libc_malloc (bytes=1544) at malloc.c:3660 #12 0x00007f82910100eb in QTextEngine::LayoutData::reallocate(int) () from /usr/lib/libQtGui.so.4 #13 0x00007f829101075b in QTextEngine::shapeTextWithHarfbuzz(int) const () from /usr/lib/libQtGui.so.4 #14 0x00007f829101163f in QTextEngine::shapeText(int) const () from /usr/lib/libQtGui.so.4 #15 0x00007f82910119f7 in QTextEngine::shape(int) const () from /usr/lib/libQtGui.so.4 #16 0x00007f8291013d99 in QTextEngine::width(int, int) const () from /usr/lib/libQtGui.so.4 #17 0x00007f8290fecddb in QFontMetrics::width(QString const&, int) const () from /usr/lib/libQtGui.so.4 #18 0x00007f82932a9abe in ?? () from /usr/lib/libdolphinprivate.so.4 #19 0x00007f82932a09cb in DolphinDetailsView::visualRect(QModelIndex const&) const () from /usr/lib/libdolphinprivate.so.4 #20 0x00007f829329f190 in DolphinDetailsView::indexAt(QPoint const&) const () from /usr/lib/libdolphinprivate.so.4 #21 0x00007f82912e33f1 in QAbstractItemView::viewportEvent(QEvent*) () from /usr/lib/libQtGui.so.4 #22 0x00007f829131e902 in QTreeView::viewportEvent(QEvent*) () from /usr/lib/libQtGui.so.4 #23 0x00007f82901c9487 in QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4 #24 0x00007f8290db71fc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4 #25 0x00007f8290dbedad in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4 #26 0x00007f8291ac2526 in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5 #27 0x00007f82901ca06c in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4 #28 0x00007f8290dbd0ae in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) () from /usr/lib/libQtGui.so.4 #29 0x00007f8290e3cf65 in ?? () from /usr/lib/libQtGui.so.4 #30 0x00007f8290e3b8ac in QApplication::x11ProcessEvent(_XEvent*) () from /usr/lib/libQtGui.so.4 #31 0x00007f8290e67882 in ?? () from /usr/lib/libQtGui.so.4 #32 0x00007f828bec28c2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0 #33 0x00007f828bec6748 in ?? () from /lib/libglib-2.0.so.0 #34 0x00007f828bec68fc in g_main_context_iteration () from /lib/libglib-2.0.so.0 #35 0x00007f82901f3513 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4 #36 0x00007f8290e6746e in ?? () from /usr/lib/libQtGui.so.4 #37 0x00007f82901c8992 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4 #38 0x00007f82901c8d6c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4 #39 0x00007f82901ccaab in QCoreApplication::exec() () from /usr/lib/libQtCore.so.4 #40 0x000000000043b1c5 in _start () Possible duplicates by query: bug 236276, bug 235210, bug 208881. Reported using DrKonqi
Thanks for the report. Judging from the backtrace this might be a Qt/driver related crash. I cannot reproduce this issue with KDE SC 4.5.0 anymore (also using Ubuntu 10.04) - please reopen this report if the crash still occurs with KDE SC 4.5.0.
Created attachment 52872 [details] New crash information added by DrKonqi dolphin (1.5) on KDE Platform 4.5.2 (KDE 4.5.2) using Qt 4.6.3 Using aptosid, KDE 4.5.1 and Qt 4.6.3 from qt-kde.debian.net. Crash occurs randomly after some time of having dolphin open (in the background) with split-pane view. It doesn't seem to matter what was in each pane or what dolphin was being used for. Happens very often, but obviously cannot be easily reproduced. Sorry. -- Backtrace (Reduced): #8 0x00007f0af484927b in __libc_message (do_abort=<value optimized out>, fmt=<value optimized out>) at ../sysdeps/unix/sysv/linux/libc_fatal.c:189 #9 0x00007f0af4852ad6 in malloc_printerr (action=3, str=0x7f0af4909d08 "malloc(): memory corruption (fast)", ptr=<value optimized out>) at malloc.c:6267 #10 0x00007f0af48563ed in _int_malloc (av=0x7f0af4b3de40, bytes=<value optimized out>) at malloc.c:4309 #11 0x00007f0af4857930 in __libc_malloc (bytes=72) at malloc.c:3661 [...] #13 0x00007f0af141342e in KLocalizedString::KLocalizedString (this=0x7fff113445d0) at ../../kdecore/localization/klocalizedstring.cpp:150