https://bugs.kde.org/show_bug.cgi?id=361633
Bug ID: 361633 Summary: Crash during disconnecting external monitor connected with hdmi wire Product: plasmashell Version: 5.4.3 Platform: Debian unstable OS: Linux Status: UNCONFIRMED Keywords: drkonqi Severity: crash Priority: NOR Component: general Assignee: k...@davidedmundson.co.uk Reporter: hozszlydel...@mailinator.com CC: bhus...@gmail.com, plasma-b...@kde.org Application: plasmashell (5.4.3) Qt Version: 5.5.1 Operating System: Linux 4.5.0-towo.1-siduction-amd64 x86_64 Distribution: Debian GNU/Linux unstable (sid) -- Information about the crash: Crash during disconnecting external monitor connected with hdmi wire. The crash can be reproduced sometimes. -- Backtrace: Application: Plazma (plasmashell), signal: Segmentation fault Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [Current thread is 1 (Thread 0x7fd48e90e940 (LWP 20022))] Thread 10 (Thread 0x7fd478308700 (LWP 20028)): #0 0x00007fd489033e4d in poll () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fd48d0e6382 in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1 #2 0x00007fd48d0e7ff7 in xcb_wait_for_event () from /usr/lib/x86_64-linux-gnu/libxcb.so.1 #3 0x00007fd4795ff789 in QXcbEventReader::run (this=0x2529c40) at qxcbconnection.cpp:1230 #4 0x00007fd4897187fe in QThreadPrivate::start (arg=0x2529c40) at thread/qthread_unix.cpp:331 #5 0x00007fd48883c454 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #6 0x00007fd48903cedd in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 9 (Thread 0x7fd475abd700 (LWP 20029)): #0 0x00007fd48902fe2d in read () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fd485e246f0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fd485de0e14 in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fd485de12d0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007fd485de143c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007fd48994fa5b in QEventDispatcherGlib::processEvents (this=0x7fd4680008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420 #6 0x00007fd4898f6d6a in QEventLoop::exec (this=this@entry=0x7fd475abcc60, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204 #7 0x00007fd489713854 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503 #8 0x00007fd48bfa6105 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5 #9 0x00007fd4897187fe in QThreadPrivate::start (arg=0x25f6cd0) at thread/qthread_unix.cpp:331 #10 0x00007fd48883c454 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #11 0x00007fd48903cedd in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 8 (Thread 0x7fd46d0cd700 (LWP 20032)): #0 0x00007fd489033e4d in poll () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fd485de132c in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fd485de143c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fd48994fa5b in QEventDispatcherGlib::processEvents (this=0x7fd4640008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420 #4 0x00007fd4898f6d6a in QEventLoop::exec (this=this@entry=0x7fd46d0ccc60, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204 #5 0x00007fd489713854 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503 #6 0x00007fd48bfa6105 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5 #7 0x00007fd4897187fe in QThreadPrivate::start (arg=0x28d6010) at thread/qthread_unix.cpp:331 #8 0x00007fd48883c454 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #9 0x00007fd48903cedd in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 7 (Thread 0x7fd46301a700 (LWP 20036)): #0 0x00007fd489033e4d in poll () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fd485de132c in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fd485de143c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fd48994fa5b in QEventDispatcherGlib::processEvents (this=0x7fd45c0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420 #4 0x00007fd4898f6d6a in QEventLoop::exec (this=this@entry=0x7fd463019c60, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204 #5 0x00007fd489713854 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503 #6 0x00007fd48bfa6105 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5 #7 0x00007fd4897187fe in QThreadPrivate::start (arg=0x29d9670) at thread/qthread_unix.cpp:331 #8 0x00007fd48883c454 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #9 0x00007fd48903cedd in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 6 (Thread 0x7fd461f39700 (LWP 20037)): #0 0x00007fd485e25a79 in g_mutex_lock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #1 0x00007fd485de1312 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fd485de143c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fd48994fa5b in QEventDispatcherGlib::processEvents (this=0x7fd4540008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420 #4 0x00007fd4898f6d6a in QEventLoop::exec (this=this@entry=0x7fd461f38c60, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204 #5 0x00007fd489713854 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503 #6 0x00007fd48bfa6105 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5 #7 0x00007fd4897187fe in QThreadPrivate::start (arg=0x2b22910) at thread/qthread_unix.cpp:331 #8 0x00007fd48883c454 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #9 0x00007fd48903cedd in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 5 (Thread 0x7fd45bdf7700 (LWP 20040)): #0 0x00007fd48884204f in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x00007fd48e3721c4 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Script.so.5 #2 0x00007fd48e372209 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Script.so.5 #3 0x00007fd48883c454 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #4 0x00007fd48903cedd in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 4 (Thread 0x7fd458e1d700 (LWP 20045)): #0 0x00007fd489033e4d in poll () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fd485de132c in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fd485de143c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fd48994fa5b in QEventDispatcherGlib::processEvents (this=0x7fd3d00008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420 #4 0x00007fd4898f6d6a in QEventLoop::exec (this=this@entry=0x7fd458e1cc60, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204 #5 0x00007fd489713854 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503 #6 0x00007fd461f5f095 in ?? () from /usr/lib/x86_64-linux-gnu/qt5/qml/QtQuick/XmlListModel/libqmlxmllistmodelplugin.so #7 0x00007fd4897187fe in QThreadPrivate::start (arg=0x2791390) at thread/qthread_unix.cpp:331 #8 0x00007fd48883c454 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #9 0x00007fd48903cedd in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 3 (Thread 0x7fd3cffff700 (LWP 20046)): #0 0x00007fd489033e4d in poll () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fd485de132c in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fd485de143c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fd48994fa5b in QEventDispatcherGlib::processEvents (this=0x7fd3c80008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420 #4 0x00007fd4898f6d6a in QEventLoop::exec (this=this@entry=0x7fd3cfffec80, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204 #5 0x00007fd489713854 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503 #6 0x00007fd4897187fe in QThreadPrivate::start (arg=0x7fd3d0009250) at thread/qthread_unix.cpp:331 #7 0x00007fd48883c454 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #8 0x00007fd48903cedd in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 2 (Thread 0x7fd3ceb06700 (LWP 20048)): #0 0x00007ffecc3d2969 in ?? () #1 0x00007ffecc3d2c65 in clock_gettime () #2 0x00007fd489049aa6 in clock_gettime () from /lib/x86_64-linux-gnu/libc.so.6 #3 0x00007fd4897c8bc6 in qt_clock_gettime (ts=0x7fd3ceb05980, clock=<optimized out>) at tools/qelapsedtimer_unix.cpp:105 #4 do_gettime (frac=<synthetic pointer>, sec=<synthetic pointer>) at tools/qelapsedtimer_unix.cpp:156 #5 qt_gettime () at tools/qelapsedtimer_unix.cpp:165 #6 0x00007fd48994d4e9 in QTimerInfoList::updateCurrentTime (this=this@entry=0x7fd3c0002cd0) at kernel/qtimerinfo_unix.cpp:84 #7 0x00007fd48994da55 in QTimerInfoList::timerWait (this=0x7fd3c0002cd0, tm=...) at kernel/qtimerinfo_unix.cpp:381 #8 0x00007fd48994ee3e in timerSourcePrepareHelper (timeout=0x7fd3ceb05a54, src=<optimized out>) at kernel/qeventdispatcher_glib.cpp:127 #9 timerSourcePrepare (source=<optimized out>, timeout=0x7fd3ceb05a54) at kernel/qeventdispatcher_glib.cpp:160 #10 0x00007fd485de08bd in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #11 0x00007fd485de125b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #12 0x00007fd485de143c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #13 0x00007fd48994fa5b in QEventDispatcherGlib::processEvents (this=0x7fd3c00008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420 #14 0x00007fd4898f6d6a in QEventLoop::exec (this=this@entry=0x7fd3ceb05c10, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204 #15 0x00007fd489713854 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503 #16 0x00007fd48c92e136 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #17 0x00007fd4897187fe in QThreadPrivate::start (arg=0x312d5a0) at thread/qthread_unix.cpp:331 #18 0x00007fd48883c454 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #19 0x00007fd48903cedd in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 1 (Thread 0x7fd48e90e940 (LWP 20022)): [KCrash Handler] #6 0x00007fd47961cd23 in QXcbWindow::requestActivateWindow (this=0x53b73c0) at qxcbwindow.cpp:1684 #7 0x00007fd479614de9 in QXcbWindow::handleMapNotifyEvent (this=0x53b73c0, event=<optimized out>) at qxcbwindow.cpp:2129 #8 0x00007fd4796035b5 in QXcbConnection::handleXcbEvent (this=this@entry=0x251de40, event=event@entry=0x7fd470025250) at qxcbconnection.cpp:1061 #9 0x00007fd479603fb3 in QXcbConnection::processXcbEvents (this=0x251de40) at qxcbconnection.cpp:1509 #10 0x00007fd489928e61 in QObject::event (this=0x251de40, e=<optimized out>) at kernel/qobject.cpp:1239 #11 0x00007fd48a3fbffc in QApplicationPrivate::notify_helper (this=this@entry=0x25156d0, receiver=receiver@entry=0x251de40, e=e@entry=0x7fd470021c10) at kernel/qapplication.cpp:3716 #12 0x00007fd48a4014b6 in QApplication::notify (this=0x7ffecc34a290, receiver=0x251de40, e=0x7fd470021c10) at kernel/qapplication.cpp:3499 #13 0x00007fd4898f95ab in QCoreApplication::notifyInternal (this=0x7ffecc34a290, receiver=0x251de40, event=event@entry=0x7fd470021c10) at kernel/qcoreapplication.cpp:965 #14 0x00007fd4898fb9a6 in QCoreApplication::sendEvent (event=0x7fd470021c10, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:224 #15 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0x250b600) at kernel/qcoreapplication.cpp:1593 #16 0x00007fd4898fbe88 in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1451 #17 0x00007fd48994f633 in postEventSourceDispatch (s=0x2554f10) at kernel/qeventdispatcher_glib.cpp:271 #18 0x00007fd485de1137 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #19 0x00007fd485de1390 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #20 0x00007fd485de143c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #21 0x00007fd48994fa3f in QEventDispatcherGlib::processEvents (this=0x2552b60, flags=...) at kernel/qeventdispatcher_glib.cpp:418 #22 0x00007fd4898f6d6a in QEventLoop::exec (this=this@entry=0x7ffecc34a110, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204 #23 0x00007fd4898fee0c in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1229 #24 0x00007fd489c3284c in QGuiApplication::exec () at kernel/qguiapplication.cpp:1527 #25 0x00007fd48a3f8435 in QApplication::exec () at kernel/qapplication.cpp:2976 #26 0x0000000000431b03 in main (argc=4, argv=<optimized out>) at /build/plasma-workspace-KFkJSD/plasma-workspace-5.4.3/shell/main.cpp:176 Reported using DrKonqi -- You are receiving this mail because: You are watching all bug changes.