| Summary: | crash when closing many dolphin and Kate instances | ||
|---|---|---|---|
| Product: | [Applications] dolphin | Reporter: | Jarek <herodjar> |
| Component: | general | Assignee: | Peter Penz <peter.penz19> |
| Status: | RESOLVED FIXED | ||
| Severity: | crash | CC: | frank78ac |
| Priority: | NOR | ||
| Version: | 16.12.2 | ||
| Target Milestone: | --- | ||
| Platform: | Unlisted Binaries | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed In: | ||
| Sentry Crash Report: | |||
Thanks for the bug report! Can you reproduce the crash again by rebooting and then closing Kate and Dolphin? The backtrace looks like the crash could actually be a Konsole bug (Konsole's code is used for the Terminal Panel)... I try couple times but i can not reproduce this crash . It was during restore last session ,I have many programs lunched (Probably there where also some Konsole instance ) so kde was a little not respondable . After clicking X application where still running some of them wheren't fully initialized, in my opinion it can by some problem with multi threading. Sorry but I can't by more helpful I cannot reproduce this issue (trunk + KDE 4.3.4) and have set it to fixed. Please reopen the bug if such an issue occurs again. Thanks in advance! |
Application that crashed: dolphin Version of the application: 1.3 KDE Version: 4.3.4 (KDE 4.3.4) Qt Version: 4.5.2 Operating System: Linux 2.6.31-16-generic x86_64 Distribution: Ubuntu 9.10 What I was doing when the application crashed: after reboot I closed one by one kate and dolphin instances -- Backtrace: Application: Dolphin (dolphin), signal: Segmentation fault [Current thread is 1 (Thread 0x7f3b01aa2750 (LWP 2336))] Thread 2 (Thread 0x7f3af08d4910 (LWP 2441)): #0 __lll_lock_wait_private () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:97 #1 0x00007f3afdd36a93 in _L_lock_9264 () from /lib/libc.so.6 #2 0x00007f3afdd34701 in *__GI___libc_free (mem=0x7f3aec000020) at malloc.c:3714 #3 0x00007f3af9f9b4f3 in ?? () from /lib/libglib-2.0.so.0 #4 0x00007f3afe4a6ce2 in ~QEventDispatcherGlib (this=0x21170a0, __in_chrg=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:289 #5 0x00007f3afe3975fc in QThreadPrivate::finish (arg=<value optimized out>) at thread/qthread_unix.cpp:212 #6 0x00007f3afe39744d in ~__pthread_cleanup_class (arg=0x1b407c0) at /usr/include/pthread.h:535 #7 QThreadPrivate::start (arg=0x1b407c0) at thread/qthread_unix.cpp:190 #8 0x00007f3af9d4aa04 in start_thread (arg=<value optimized out>) at pthread_create.c:300 #9 0x00007f3afdd997bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #10 0x0000000000000000 in ?? () Thread 1 (Thread 0x7f3b01aa2750 (LWP 2336)): [KCrash Handler] #5 0x00007f3afdd2ff08 in malloc_consolidate (av=0x7f3aec000020) at malloc.c:5095 #6 0x00007f3afdd324c9 in _int_malloc (av=0x7f3aec000020, bytes=25051625118826578) at malloc.c:4338 #7 0x00007f3afdd350c6 in _int_realloc (av=0x7f3aec000020, oldp=0x7f3aec021740, oldsize=<value optimized out>, nb=<value optimized out>) at malloc.c:5224 #8 0x00007f3afdd355b0 in *__GI___libc_realloc (oldmem=0x7f3aec021750, bytes=1008) at malloc.c:3799 #9 0x00007f3afe3d502d in QVector<QRegExpAutomatonState>::realloc (this=<value optimized out>, asize=<value optimized out>, aalloc=4980831) at tools/qvector.h:468 #10 0x00007f3afe3d5293 in QVector<QRegExpAutomatonState>::append (this=0x7f3aec002a78, t=...) at tools/qvector.h:525 #11 0x00007f3afe3cfb93 in QVector<QRegExpAutomatonState>::operator+= (this=0x7f3aec002a70, match=<value optimized out>) at tools/qvector.h:282 #12 QRegExpEngine::setupState (this=0x7f3aec002a70, match=<value optimized out>) at tools/qregexp.cpp:1649 #13 0x00007f3afe3cff52 in QRegExpEngine::createState (this=0x7fff4fce1970, ch=<value optimized out>) at tools/qregexp.cpp:1405 #14 QRegExpEngine::Box::set (this=0x7fff4fce1970, ch=<value optimized out>) at tools/qregexp.cpp:2380 #15 0x00007f3afe3d0d40 in QRegExpEngine::parseAtom (this=0x7f3aec002a70, box=0x7fff4fce1970) at tools/qregexp.cpp:3071 #16 0x00007f3afe3d10e0 in QRegExpEngine::parseFactor (this=0x7f3aec002a70, box=<value optimized out>) at tools/qregexp.cpp:3159 #17 0x00007f3afe3d18b2 in QRegExpEngine::parseTerm (this=0x7f3aec000020, box=0x7fff4fce1970) at tools/qregexp.cpp:3221 #18 0x00007f3afe3d1b05 in QRegExpEngine::parseExpression (this=0x7f3aec002a70, box=0x7fff4fce1c30) at tools/qregexp.cpp:3239 #19 0x00007f3afe3d0f46 in QRegExpEngine::parseAtom (this=0x7f3aec002a70, box=0x7fff4fce1c30) at tools/qregexp.cpp:3110 #20 0x00007f3afe3d10e0 in QRegExpEngine::parseFactor (this=0x7f3aec002a70, box=<value optimized out>) at tools/qregexp.cpp:3159 #21 0x00007f3afe3d18db in QRegExpEngine::parseTerm (this=0x7f3aec002a70, box=0x7fff4fce1cb0) at tools/qregexp.cpp:3225 #22 0x00007f3afe3d1b05 in QRegExpEngine::parseExpression (this=0x7f3aec002a70, box=0x7fff4fce2100) at tools/qregexp.cpp:3239 #23 0x00007f3afe3d0f46 in QRegExpEngine::parseAtom (this=0x7f3aec002a70, box=0x7fff4fce2100) at tools/qregexp.cpp:3110 #24 0x00007f3afe3d10e0 in QRegExpEngine::parseFactor (this=0x7f3aec002a70, box=<value optimized out>) at tools/qregexp.cpp:3159 #25 0x00007f3afe3d18b2 in QRegExpEngine::parseTerm (this=0x7f3aec000020, box=0x7fff4fce2100) at tools/qregexp.cpp:3221 #26 0x00007f3afe3d1ac6 in QRegExpEngine::parseExpression (this=0x7f3aec000020, box=0x59005200410052) at tools/qregexp.cpp:3232 #27 0x00007f3afe3d01a1 in QRegExpEngine::parse (this=0x7f3aec002a70, pattern=<value optimized out>, len=<value optimized out>) at tools/qregexp.cpp:2977 #28 0x00007f3afe3d1ddd in QRegExpEngine (this=0x7f3aec002a70, key=...) at tools/qregexp.cpp:1275 #29 0x00007f3afe3d209b in prepareEngine_helper (priv=0x206e210) at tools/qregexp.cpp:3308 #30 0x00007f3afe3d2a15 in prepareEngine (this=0x7f3aec01f7e8, rx=...) at tools/qregexp.cpp:3318 #31 QRegExp::operator= (this=0x7f3aec01f7e8, rx=...) at tools/qregexp.cpp:3432 #32 0x00007f3af1603ab7 in Konsole::SessionController::eventFilter(QObject*, QEvent*) () from /usr/lib/libkonsoleprivate.so #33 0x00007f3afe47cf47 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<value optimized out>, receiver=0x2240af0, event=0x7fff4fce2890) at kernel/qcoreapplication.cpp:726 #34 0x00007f3afe910ecc in QApplicationPrivate::notify_helper (this=0x1b4d6a0, receiver=0x2240af0, e=0x7fff4fce2890) at kernel/qapplication.cpp:4052 #35 0x00007f3afe918011 in QApplication::notify (this=<value optimized out>, receiver=0x2240af0, e=0x7fff4fce2890) at kernel/qapplication.cpp:3758 #36 0x00007f3affc49e56 in KApplication::notify (this=0x7fff4fce47a0, receiver=0x2240af0, event=0x7fff4fce2890) at ../../kdeui/kernel/kapplication.cpp:302 #37 0x00007f3afe47dc2c in QCoreApplication::notifyInternal (this=0x7fff4fce47a0, receiver=0x2240af0, event=0x7fff4fce2890) at kernel/qcoreapplication.cpp:610 #38 0x00007f3afe9178e0 in QCoreApplication::sendSpontaneousEvent (receiver=0x2240af0, event=0x7fff4fce2890, alienWidget=0x2240af0, nativeWidget=0x211c600, buttonDown=<value optimized out>, lastMouseReceiver=<value optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:216 #39 QApplicationPrivate::sendMouseEvent (receiver=0x2240af0, event=0x7fff4fce2890, alienWidget=0x2240af0, nativeWidget=0x211c600, buttonDown=<value optimized out>, lastMouseReceiver=<value optimized out>) at kernel/qapplication.cpp:2924 #40 0x00007f3afe97da0e in QETWidget::translateMouseEvent (this=0x211c600, event=<value optimized out>) at kernel/qapplication_x11.cpp:4409 #41 0x00007f3afe97c440 in QApplication::x11ProcessEvent (this=<value optimized out>, event=0x7fff4fce43c0) at kernel/qapplication_x11.cpp:3629 #42 0x00007f3afe9a5d0c in x11EventSourceDispatch (s=<value optimized out>, callback=<value optimized out>, user_data=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:146 #43 0x00007f3af9f9bbce in g_main_context_dispatch () from /lib/libglib-2.0.so.0 #44 0x00007f3af9f9f598 in ?? () from /lib/libglib-2.0.so.0 #45 0x00007f3af9f9f6c0 in g_main_context_iteration () from /lib/libglib-2.0.so.0 #46 0x00007f3afe4a61a6 in QEventDispatcherGlib::processEvents (this=0x1b18d20, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:327 #47 0x00007f3afe9a54be in QGuiEventDispatcherGlib::processEvents (this=0x7f3aec000020, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:202 #48 0x00007f3afe47c532 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149 #49 0x00007f3afe47c904 in QEventLoop::exec (this=0x7fff4fce46f0, flags=) at kernel/qeventloop.cpp:201 #50 0x00007f3afe47eab9 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888 #51 0x00000000004394e5 in _start () The current source language is "auto; currently asm". The current source language is "auto; currently c". Reported using DrKonqi