Application: kwin_x11 (5.13.3) Qt Version: 5.11.1 Frameworks Version: 5.48.0 Operating System: Linux 4.17.8-1-ARCH x86_64 Distribution (Platform): Archlinux Packages -- Information about the crash: - What I was doing when the application crashed: Closing the vivaldi-stable (chromium based browser) OS: Antergos (Arch linux based) kwin 5.13.3 -- Backtrace: Application: KWin (kwin_x11), signal: Segmentation fault Using host libthread_db library "/usr/lib/libthread_db.so.1". [Current thread is 1 (Thread 0x7f2c5c41c6c0 (LWP 984))] Thread 15 (Thread 0x7f2b77fff700 (LWP 4981)): #0 0x00007f2c54e38ffc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f2ba09f3dc4 in () at /usr/lib/dri/radeonsi_dri.so #2 0x00007f2ba09f3ab8 in () at /usr/lib/dri/radeonsi_dri.so #3 0x00007f2c54e33075 in start_thread () at /usr/lib/libpthread.so.0 #4 0x00007f2c5bde253f in clone () at /usr/lib/libc.so.6 Thread 14 (Thread 0x7f2c3a788700 (LWP 1422)): #0 0x00007f2c54e38ffc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f2ba09f3dc4 in () at /usr/lib/dri/radeonsi_dri.so #2 0x00007f2ba09f3ab8 in () at /usr/lib/dri/radeonsi_dri.so #3 0x00007f2c54e33075 in start_thread () at /usr/lib/libpthread.so.0 #4 0x00007f2c5bde253f in clone () at /usr/lib/libc.so.6 Thread 13 (Thread 0x7f2b8b7fe700 (LWP 1303)): #0 0x00007f2c54e38ffc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f2ba09f3dc4 in () at /usr/lib/dri/radeonsi_dri.so #2 0x00007f2ba09f3ab8 in () at /usr/lib/dri/radeonsi_dri.so #3 0x00007f2c54e33075 in start_thread () at /usr/lib/libpthread.so.0 #4 0x00007f2c5bde253f in clone () at /usr/lib/libc.so.6 Thread 12 (Thread 0x7f2b8bfff700 (LWP 1302)): #0 0x00007f2c54e38ffc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f2ba09f3dc4 in () at /usr/lib/dri/radeonsi_dri.so #2 0x00007f2ba09f3ab8 in () at /usr/lib/dri/radeonsi_dri.so #3 0x00007f2c54e33075 in start_thread () at /usr/lib/libpthread.so.0 #4 0x00007f2c5bde253f in clone () at /usr/lib/libc.so.6 Thread 11 (Thread 0x7f2b98fff700 (LWP 1301)): #0 0x00007f2c54e38ffc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f2ba09f3dc4 in () at /usr/lib/dri/radeonsi_dri.so #2 0x00007f2ba09f3ab8 in () at /usr/lib/dri/radeonsi_dri.so #3 0x00007f2c54e33075 in start_thread () at /usr/lib/libpthread.so.0 #4 0x00007f2c5bde253f in clone () at /usr/lib/libc.so.6 Thread 10 (Thread 0x7f2b99800700 (LWP 1300)): #0 0x00007f2c54e38ffc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f2ba09f3dc4 in () at /usr/lib/dri/radeonsi_dri.so #2 0x00007f2ba09f3ab8 in () at /usr/lib/dri/radeonsi_dri.so #3 0x00007f2c54e33075 in start_thread () at /usr/lib/libpthread.so.0 #4 0x00007f2c5bde253f in clone () at /usr/lib/libc.so.6 Thread 9 (Thread 0x7f2b9a001700 (LWP 1299)): #0 0x00007f2c54e38ffc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f2ba09f3dc4 in () at /usr/lib/dri/radeonsi_dri.so #2 0x00007f2ba09f3ab8 in () at /usr/lib/dri/radeonsi_dri.so #3 0x00007f2c54e33075 in start_thread () at /usr/lib/libpthread.so.0 #4 0x00007f2c5bde253f in clone () at /usr/lib/libc.so.6 Thread 8 (Thread 0x7f2b9a802700 (LWP 1298)): #0 0x00007f2c54e38ffc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f2ba09f3dc4 in () at /usr/lib/dri/radeonsi_dri.so #2 0x00007f2ba09f3ab8 in () at /usr/lib/dri/radeonsi_dri.so #3 0x00007f2c54e33075 in start_thread () at /usr/lib/libpthread.so.0 #4 0x00007f2c5bde253f in clone () at /usr/lib/libc.so.6 Thread 7 (Thread 0x7f2b9b144700 (LWP 1297)): #0 0x00007f2c54e38ffc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f2ba09f3dc4 in () at /usr/lib/dri/radeonsi_dri.so #2 0x00007f2ba09f3ab8 in () at /usr/lib/dri/radeonsi_dri.so #3 0x00007f2c54e33075 in start_thread () at /usr/lib/libpthread.so.0 #4 0x00007f2c5bde253f in clone () at /usr/lib/libc.so.6 Thread 6 (Thread 0x7f2ba9163700 (LWP 1249)): #0 0x00007f2c5bdd7fa6 in ppoll () at /usr/lib/libc.so.6 #1 0x00007f2c591d8f0b in qt_safe_poll(pollfd*, unsigned long, timespec const*) () at /usr/lib/libQt5Core.so.5 #2 0x00007f2c591da3fb in QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #3 0x00007f2c5918894c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #4 0x00007f2c58fd1a99 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #5 0x00007f2c5387a9c9 in () at /usr/lib/libQt5Qml.so.5 #6 0x00007f2c58fdbb45 in () at /usr/lib/libQt5Core.so.5 #7 0x00007f2c54e33075 in start_thread () at /usr/lib/libpthread.so.0 #8 0x00007f2c5bde253f in clone () at /usr/lib/libc.so.6 Thread 5 (Thread 0x7f2c3883c700 (LWP 1086)): #0 0x00007f2c54e38ffc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f2c580fcaac in () at /usr/lib/libQt5Script.so.5 #2 0x00007f2c580fcac9 in () at /usr/lib/libQt5Script.so.5 #3 0x00007f2c54e33075 in start_thread () at /usr/lib/libpthread.so.0 #4 0x00007f2c5bde253f in clone () at /usr/lib/libc.so.6 Thread 4 (Thread 0x7f2c39a7d700 (LWP 1075)): #0 0x00007f2c5bdd7fa6 in ppoll () at /usr/lib/libc.so.6 #1 0x00007f2c591d8f0b in qt_safe_poll(pollfd*, unsigned long, timespec const*) () at /usr/lib/libQt5Core.so.5 #2 0x00007f2c591da3fb in QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #3 0x00007f2c5918894c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #4 0x00007f2c58fd1a99 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #5 0x00007f2c5387a9c9 in () at /usr/lib/libQt5Qml.so.5 #6 0x00007f2c58fdbb45 in () at /usr/lib/libQt5Core.so.5 #7 0x00007f2c54e33075 in start_thread () at /usr/lib/libpthread.so.0 #8 0x00007f2c5bde253f in clone () at /usr/lib/libc.so.6 Thread 3 (Thread 0x7f2c3bfff700 (LWP 1042)): #0 0x00007f2c5bdd7fa6 in ppoll () at /usr/lib/libc.so.6 #1 0x00007f2c591d8f0b in qt_safe_poll(pollfd*, unsigned long, timespec const*) () at /usr/lib/libQt5Core.so.5 #2 0x00007f2c591da3fb in QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #3 0x00007f2c5918894c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #4 0x00007f2c58fd1a99 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #5 0x00007f2c5276c976 in () at /usr/lib/libQt5DBus.so.5 #6 0x00007f2c58fdbb45 in () at /usr/lib/libQt5Core.so.5 #7 0x00007f2c54e33075 in start_thread () at /usr/lib/libpthread.so.0 #8 0x00007f2c5bde253f in clone () at /usr/lib/libc.so.6 Thread 2 (Thread 0x7f2c4252e700 (LWP 1015)): #0 0x00007f2c5bdd7ea9 in poll () at /usr/lib/libc.so.6 #1 0x00007f2c5acfb180 in () at /usr/lib/libxcb.so.1 #2 0x00007f2c5acfce4b in xcb_wait_for_event () at /usr/lib/libxcb.so.1 #3 0x00007f2c4361d22a in () at /usr/lib/libQt5XcbQpa.so.5 #4 0x00007f2c58fdbb45 in () at /usr/lib/libQt5Core.so.5 #5 0x00007f2c54e33075 in start_thread () at /usr/lib/libpthread.so.0 #6 0x00007f2c5bde253f in clone () at /usr/lib/libc.so.6 Thread 1 (Thread 0x7f2c5c41c6c0 (LWP 984)): [KCrash Handler] #6 0x0000000000000000 in () #7 0x00007f2c5b8f015d in KWin::Workspace::constrainedStackingOrder() () at /usr/lib/libkwin.so.5 #8 0x00007f2c5b8f09a9 in KWin::Workspace::updateStackingOrder(bool) () at /usr/lib/libkwin.so.5 #9 0x00007f2c5b8f0d81 in KWin::Workspace::blockStackingUpdates(bool) () at /usr/lib/libkwin.so.5 #10 0x00007f2c5b89ff47 in KWin::Client::destroyClient() () at /usr/lib/libkwin.so.5 #11 0x00007f2c5b8fc273 in KWin::Client::unmapNotifyEvent(xcb_unmap_notify_event_t*) () at /usr/lib/libkwin.so.5 #12 0x00007f2c5b8ffb7c in KWin::Client::windowEvent(xcb_generic_event_t*) () at /usr/lib/libkwin.so.5 #13 0x00007f2c5b900970 in KWin::Workspace::workspaceEvent(xcb_generic_event_t*) () at /usr/lib/libkwin.so.5 #14 0x00007f2c5918776f in QAbstractEventDispatcher::filterNativeEvent(QByteArray const&, void*, long*) () at /usr/lib/libQt5Core.so.5 #15 0x00007f2c4361ea22 in QXcbConnection::handleXcbEvent(xcb_generic_event_t*) () at /usr/lib/libQt5XcbQpa.so.5 #16 0x00007f2c4361f60d in QXcbConnection::processXcbEvents() () at /usr/lib/libQt5XcbQpa.so.5 #17 0x00007f2c591b43d2 in QObject::event(QEvent*) () at /usr/lib/libQt5Core.so.5 #18 0x00007f2c59efda74 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5 #19 0x00007f2c59f05341 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5 #20 0x00007f2c59189cb9 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5 #21 0x00007f2c5918cd4c in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /usr/lib/libQt5Core.so.5 #22 0x00007f2c591da26d in QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #23 0x00007f2c436b29de in () at /usr/lib/libQt5XcbQpa.so.5 #24 0x00007f2c5918894c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #25 0x00007f2c59190c46 in QCoreApplication::exec() () at /usr/lib/libQt5Core.so.5 #26 0x00007f2c5c0aeb56 in kdemain () at /usr/lib/libkdeinit5_kwin_x11.so #27 0x00007f2c5bd0d06b in __libc_start_main () at /usr/lib/libc.so.6 #28 0x00005650d607975a in _start () The reporter indicates this bug may be a duplicate of or related to bug 394701. Possible duplicates by query: bug 394701, bug 392412, bug 391395, bug 389201. Reported using DrKonqi
Unfortunately the backtrace is lacking debug symbols. If you are able to reproduce please install debug packages and attach a new backtrace.
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 set the bug status 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!
Dear Bug Submitter, 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!