Application: kile (2.1.3) KDE Platform Version: 4.14.34 Qt Version: 4.8.7 Operating System: Linux 4.13.0-46-generic x86_64 Distribution: Ubuntu 17.10 -- Information about the crash: I tried to save a tex file open in Kile under a new name. I clicked save-as, typed in the new name, and pressed enter. The application crashed. I have done the same thing a couple of times since and no crash happened. The crash does not seem to be reproducible. -- Backtrace: Application: Kile (kile), signal: Segmentation fault Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [Current thread is 1 (Thread 0x7fb40c121940 (LWP 2283))] Thread 4 (Thread 0x7fb3f1002700 (LWP 2302)): #0 0x00007fb404001072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7fb406403fb8) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x7fb406403f68, cond=0x7fb406403f90) at pthread_cond_wait.c:502 #2 __pthread_cond_wait (cond=0x7fb406403f90, mutex=0x7fb406403f68) at pthread_cond_wait.c:655 #3 0x00007fb4060f2e2a in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4 #4 0x00007fb4060f2e59 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4 #5 0x00007fb403ffa7fc in start_thread (arg=0x7fb3f1002700) at pthread_create.c:465 #6 0x00007fb407f81b5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 3 (Thread 0x7fb3f31f7700 (LWP 2288)): #0 0x00007fb4039216a8 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #1 0x00007fb40392209b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fb40392227c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fb40991d22e in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #4 0x00007fb4098eb12f in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #5 0x00007fb4098eb495 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #6 0x00007fb4097da549 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #7 0x00007fb4098cb1c3 in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #8 0x00007fb4097dce3c in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #9 0x00007fb403ffa7fc in start_thread (arg=0x7fb3f31f7700) at pthread_create.c:465 #10 0x00007fb407f81b5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 2 (Thread 0x7fb3f4180700 (LWP 2285)): #0 0x00007fb407f7106d in __GI___libc_read (fd=16, buf=0x7fb3f417fa10, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:26 #1 0x00007fb403966280 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fb403921c4b in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fb403922110 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007fb40392227c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007fb40991d22e in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #6 0x00007fb4098eb12f in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #7 0x00007fb4098eb495 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #8 0x00007fb4097da549 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #9 0x00007fb4098cb1c3 in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #10 0x00007fb4097dce3c in ?? () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #11 0x00007fb403ffa7fc in start_thread (arg=0x7fb3f4180700) at pthread_create.c:465 #12 0x00007fb407f81b5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 1 (Thread 0x7fb40c121940 (LWP 2283)): [KCrash Handler] #6 0x00007fb408a01c13 in QWidgetPrivate::hideChildren(bool) () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4 #7 0x00007fb408a01b8b in QWidgetPrivate::hideChildren(bool) () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4 #8 0x00007fb408a01b8b in QWidgetPrivate::hideChildren(bool) () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4 #9 0x00007fb408a01b8b in QWidgetPrivate::hideChildren(bool) () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4 #10 0x00007fb408a01b8b in QWidgetPrivate::hideChildren(bool) () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4 #11 0x00007fb408a01de6 in QWidgetPrivate::hide_helper() () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4 #12 0x00007fb408a04e30 in QWidget::setVisible(bool) () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4 #13 0x00007fb408e9302f in QDialog::setVisible(bool) () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4 #14 0x00007fb408e92275 in QDialog::done(int) () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4 #15 0x00007fb40a963dda in KFileDialog::accept() () from /usr/lib/libkio.so.5 #16 0x00007fb409900f70 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #17 0x00007fb40b1215a8 in KFileWidget::slotOk() () from /usr/lib/libkfile.so.4 #18 0x00007fb409900f70 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #19 0x00007fb40a3e4e85 in KComboBox::returnPressed(QString const&) () from /usr/lib/libkdeui.so.5 #20 0x00007fb409900f70 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #21 0x00007fb40a404665 in KLineEdit::returnPressed(QString const&) () from /usr/lib/libkdeui.so.5 #22 0x00007fb40a4085c9 in KLineEdit::keyPressEvent(QKeyEvent*) () from /usr/lib/libkdeui.so.5 #23 0x00007fb408a063d3 in QWidget::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4 #24 0x00007fb408de13d3 in QLineEdit::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4 #25 0x00007fb40a409ae5 in KLineEdit::event(QEvent*) () from /usr/lib/libkdeui.so.5 #26 0x00007fb408da8de5 in QComboBox::keyPressEvent(QKeyEvent*) () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4 #27 0x00007fb408a063d3 in QWidget::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4 #28 0x00007fb4089af03c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4 #29 0x00007fb4089b72c3 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4 #30 0x00007fb40a34f04a in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5 #31 0x00007fb4098ec8ad in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #32 0x00007fb408a59703 in ?? () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4 #33 0x00007fb408a59c12 in ?? () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4 #34 0x00007fb408a31d81 in QApplication::x11ProcessEvent(_XEvent*) () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4 #35 0x00007fb408a5c592 in ?? () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4 #36 0x00007fb403921fb7 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #37 0x00007fb4039221f0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #38 0x00007fb40392227c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #39 0x00007fb40991d20e in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #40 0x00007fb408a5c666 in ?? () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4 #41 0x00007fb4098eb12f in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #42 0x00007fb4098eb495 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #43 0x00007fb408e923ac in QDialog::exec() () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4 #44 0x00007fb40a95dc76 in KEncodingFileDialog::getSaveUrlAndEncoding(QString const&, QString const&, QString const&, QWidget*, QString const&) () from /usr/lib/libkio.so.5 #45 0x0000559108a3fbcf in ?? () #46 0x0000559108a4e354 in ?? () #47 0x00007fb409900f70 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #48 0x00007fb4089a8dc2 in QAction::triggered(bool) () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4 #49 0x00007fb4089aa113 in QAction::activate(QAction::ActionEvent) () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4 #50 0x00007fb408d8afa3 in ?? () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4 #51 0x00007fb408d8b0f4 in QAbstractButton::mouseReleaseEvent(QMouseEvent*) () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4 #52 0x00007fb408e510aa in QToolButton::mouseReleaseEvent(QMouseEvent*) () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4 #53 0x00007fb408a05930 in QWidget::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4 #54 0x00007fb4089af03c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4 #55 0x00007fb4089b6136 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4 #56 0x00007fb40a34f04a in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5 #57 0x00007fb4098ec8ad in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #58 0x00007fb4089b573d in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4 #59 0x00007fb408a33452 in ?? () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4 #60 0x00007fb408a32ce3 in QApplication::x11ProcessEvent(_XEvent*) () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4 #61 0x00007fb408a5c592 in ?? () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4 #62 0x00007fb403921fb7 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #63 0x00007fb4039221f0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #64 0x00007fb40392227c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #65 0x00007fb40991d20e in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #66 0x00007fb408a5c666 in ?? () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4 #67 0x00007fb4098eb12f in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #68 0x00007fb4098eb495 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #69 0x00007fb4098f1459 in QCoreApplication::exec() () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4 #70 0x000055910889a2ce in ?? () #71 0x00007fb407e8e1c1 in __libc_start_main (main=0x559108899000, argc=1, argv=0x7ffdf83a2048, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffdf83a2038) at ../csu/libc-start.c:308 #72 0x000055910889cdd9 in _start () Possible duplicates by query: bug 292779, bug 289838, bug 284005, bug 280552. Reported using DrKonqi
Thank you for reporting this crash in KDE software. As it has been a while since this issue was reported, can we please ask you to see if you can reproduce the crash with a recent software version? If you can reproduce the issue, please change the status to "CONFIRMED" when replying. Thank you!
Hi, I'm afraid this was so long ago that I've completely changed hardware, OS and software (I don't have Kile installed at all any more), so I won't be able to replicate the bug.
Dear Bug Submitter, This bug has been in NEEDSINFO status with no change for at least 15 days. Please provide the requested information as soon as possible and set the bug status as REPORTED. Due to regular bug tracker maintenance, if the bug is still in NEEDSINFO status with no change in 30 days the bug will be closed as RESOLVED > WORKSFORME due to lack of needed information. For more information about our bug triaging procedures please read the wiki located here: https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging If you have already provided the requested information, please mark the bug as REPORTED so that the KDE team knows that the bug is ready to be confirmed. Thank you for helping us make KDE software even better for everyone!
This bug has been in NEEDSINFO status with no change for at least 30 days. The bug is now closed as RESOLVED > WORKSFORME due to lack of needed information. For more information about our bug triaging procedures please read the wiki located here: https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging Thank you for helping us make KDE software even better for everyone!