Application: plasma-desktop (4.11.11) KDE Platform Version: 4.14.2 Qt Version: 4.8.6 Operating System: Linux 3.19.0-32-generic x86_64 Distribution: Linux Mint 17.3 Rosa -- Information about the crash: - What I was doing when the application crashed: I open settings of widget "Panel". Holding left button on "Height" I changed height of panel = 0 -- Backtrace: Application: Оболочка Plasma (plasma-desktop), signal: Segmentation fault Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [Current thread is 1 (Thread 0x7fd3b28477c0 (LWP 2340))] Thread 8 (Thread 0x7fd3879c4700 (LWP 2342)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007fd3ab4f8ffb in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4 #2 0x00007fd3ab4f9039 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4 #3 0x00007fd3a606f182 in start_thread (arg=0x7fd3879c4700) at pthread_create.c:312 #4 0x00007fd3b213a47d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 7 (Thread 0x7fd301f3e700 (LWP 2346)): #0 0x00007ffe7a7d2cb6 in ?? () #1 0x00007fd3b28499a8 in ?? () #2 0x0000000000000002 in ?? () #3 0x00000002aebd5244 in ?? () #4 0x00007fd2fc003130 in ?? () #5 0x00007fd301f3dc28 in ?? () #6 0x00007fd301f3dbc0 in ?? () #7 0x000000007fffffff in ?? () #8 0x00007fd301f3dc30 in ?? () #9 0x00007fd3b214892d in __GI___clock_gettime (clock_id=<optimized out>, tp=<optimized out>) at ../sysdeps/unix/clock_gettime.c:115 #10 0x00007fd3aec33ad7 in do_gettime (frac=0x7fd301f3db70, sec=0x7fd301f3db68) at tools/qelapsedtimer_unix.cpp:127 #11 qt_gettime () at tools/qelapsedtimer_unix.cpp:144 #12 0x00007fd3aed0ff05 in updateCurrentTime (this=0x1) at kernel/qeventdispatcher_unix.cpp:354 #13 QTimerInfoList::timerWait (this=0x1, tm=...) at kernel/qeventdispatcher_unix.cpp:460 #14 0x00007fd3aed0e67c in timerSourcePrepareHelper (src=<optimized out>, timeout=0x7fd301f3dc24) at kernel/qeventdispatcher_glib.cpp:143 #15 0x00007fd3aed0e725 in timerSourcePrepare (source=<optimized out>, timeout=<optimized out>) at kernel/qeventdispatcher_glib.cpp:176 #16 0x00007fd3a595d68d in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #17 0x00007fd3a595df03 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #18 0x00007fd3a595e0ec in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #19 0x00007fd3aed0e7be in QEventDispatcherGlib::processEvents (this=0x7fd2fc0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:436 #20 0x00007fd3aece00af in QEventLoop::processEvents (this=this@entry=0x7fd301f3dde0, flags=...) at kernel/qeventloop.cpp:149 #21 0x00007fd3aece03a5 in QEventLoop::exec (this=this@entry=0x7fd301f3dde0, flags=...) at kernel/qeventloop.cpp:204 #22 0x00007fd3aebdcc5f in QThread::exec (this=this@entry=0x1b02eb0) at thread/qthread.cpp:537 #23 0x00007fd3aecc1823 in QInotifyFileSystemWatcherEngine::run (this=0x1b02eb0) at io/qfilesystemwatcher_inotify.cpp:265 #24 0x00007fd3aebdf32f in QThreadPrivate::start (arg=0x1b02eb0) at thread/qthread_unix.cpp:349 #25 0x00007fd3a606f182 in start_thread (arg=0x7fd301f3e700) at pthread_create.c:312 #26 0x00007fd3b213a47d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 6 (Thread 0x7fd2fb055700 (LWP 2348)): #0 0x00007fd3a6071569 in __GI___pthread_mutex_lock (mutex=0x7fd2f400de60) at ../nptl/pthread_mutex_lock.c:125 #1 0x00007fd3a599f981 in g_mutex_lock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fd3a595ded5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fd3a595e30a in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007fd2fbb51336 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 #5 0x00007fd3a5982f05 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #6 0x00007fd3a606f182 in start_thread (arg=0x7fd2fb055700) at pthread_create.c:312 #7 0x00007fd3b213a47d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 5 (Thread 0x7fd2f9dcc700 (LWP 2349)): #0 0x00007fd3a599f61a in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #1 0x00007fd3a599f979 in g_mutex_lock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fd3a595d92e in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fd3a595df7b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007fd3a595e0ec in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007fd3aed0e7be in QEventDispatcherGlib::processEvents (this=0x7fd2f00008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:436 #6 0x00007fd3aece00af in QEventLoop::processEvents (this=this@entry=0x7fd2f9dcbde0, flags=...) at kernel/qeventloop.cpp:149 #7 0x00007fd3aece03a5 in QEventLoop::exec (this=this@entry=0x7fd2f9dcbde0, flags=...) at kernel/qeventloop.cpp:204 #8 0x00007fd3aebdcc5f in QThread::exec (this=this@entry=0x1cae3e0) at thread/qthread.cpp:537 #9 0x00007fd3aecc1823 in QInotifyFileSystemWatcherEngine::run (this=0x1cae3e0) at io/qfilesystemwatcher_inotify.cpp:265 #10 0x00007fd3aebdf32f in QThreadPrivate::start (arg=0x1cae3e0) at thread/qthread_unix.cpp:349 #11 0x00007fd3a606f182 in start_thread (arg=0x7fd2f9dcc700) at pthread_create.c:312 #12 0x00007fd3b213a47d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 4 (Thread 0x7fd2e795b700 (LWP 2350)): #0 0x00007ffe7a7d2cb6 in ?? () #1 0x0000000000000000 in ?? () Thread 3 (Thread 0x7fd2e5d28700 (LWP 2397)): #0 0x00007fd3b212b82d in read () at ../sysdeps/unix/syscall-template.S:81 #1 0x00007fd3a599ec10 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fd3a595db14 in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fd3a595df7b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007fd3a595e0ec in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007fd3aed0e7be in QEventDispatcherGlib::processEvents (this=0x7fd2f0006790, flags=...) at kernel/qeventdispatcher_glib.cpp:436 #6 0x00007fd3aece00af in QEventLoop::processEvents (this=this@entry=0x7fd2e5d27e20, flags=...) at kernel/qeventloop.cpp:149 #7 0x00007fd3aece03a5 in QEventLoop::exec (this=this@entry=0x7fd2e5d27e20, flags=...) at kernel/qeventloop.cpp:204 #8 0x00007fd3aebdcc5f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:537 #9 0x00007fd3aebdf32f in QThreadPrivate::start (arg=0x22319c0) at thread/qthread_unix.cpp:349 #10 0x00007fd3a606f182 in start_thread (arg=0x7fd2e5d28700) at pthread_create.c:312 #11 0x00007fd3b213a47d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 2 (Thread 0x7fd2df7fe700 (LWP 2435)): #0 0x00007fd3a599fd20 in g_private_get () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #1 0x00007fd3a59833a0 in g_thread_self () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fd3a595e0dd in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fd3aed0e7be in QEventDispatcherGlib::processEvents (this=0x7fd2e0008470, flags=...) at kernel/qeventdispatcher_glib.cpp:436 #4 0x00007fd3aece00af in QEventLoop::processEvents (this=this@entry=0x7fd2df7fde20, flags=...) at kernel/qeventloop.cpp:149 #5 0x00007fd3aece03a5 in QEventLoop::exec (this=this@entry=0x7fd2df7fde20, flags=...) at kernel/qeventloop.cpp:204 #6 0x00007fd3aebdcc5f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:537 #7 0x00007fd3aebdf32f in QThreadPrivate::start (arg=0x2cae100) at thread/qthread_unix.cpp:349 #8 0x00007fd3a606f182 in start_thread (arg=0x7fd2df7fe700) at pthread_create.c:312 #9 0x00007fd3b213a47d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 1 (Thread 0x7fd3b28477c0 (LWP 2340)): [KCrash Handler] #6 QWidget::mapToParent (this=this@entry=0x0, pos=...) at kernel/qwidget.cpp:4311 #7 0x00007fd3ae0b7fb3 in QWidget::mapTo (this=this@entry=0x35c20f0, parent=0x255e550, pos=...) at kernel/qwidget.cpp:4267 #8 0x00007fd3ae2865b3 in qt_flush (tlwOffset=..., tlw=<optimized out>, windowSurface=0x258ea60, region=..., widget=0x35c20f0) at painting/qbackingstore.cpp:117 #9 QWidgetBackingStore::flush (this=this@entry=0x2234750, widget=widget@entry=0x0, surface=surface@entry=0x0) at painting/qbackingstore.cpp:1445 #10 0x00007fd3ae2869aa in QWidgetBackingStore::endPaint (this=this@entry=0x2234750, cleaned=..., windowSurface=<optimized out>, beginPaintInfo=beginPaintInfo@entry=0x7ffe7a7823f0) at painting/qbackingstore.cpp:409 #11 0x00007fd3ae287964 in QWidgetBackingStore::sync (this=this@entry=0x2234750) at painting/qbackingstore.cpp:1376 #12 0x00007fd3ae287cc5 in QWidgetBackingStore::sync (this=0x2234750, exposedWidget=0x35c20f0, exposedRegion=...) at painting/qbackingstore.cpp:1161 #13 0x00007fd3ae0b9f12 in QWidgetPrivate::syncBackingStore (this=this@entry=0x36dc210, region=...) at kernel/qwidget.cpp:1903 #14 0x00007fd3ae0e5488 in QETWidget::translatePaintEvent (this=this@entry=0x35c20f0, event=event@entry=0x7ffe7a782a40) at kernel/qapplication_x11.cpp:5607 #15 0x00007fd3ae0f4d1b in QApplication::x11ProcessEvent (this=0xf80290, event=event@entry=0x7ffe7a782a40) at kernel/qapplication_x11.cpp:3649 #16 0x00007fd3ae11cb32 in x11EventSourceDispatch (s=0xf99930, callback=0x0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146 #17 0x00007fd3a595de04 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #18 0x00007fd3a595e048 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #19 0x00007fd3a595e0ec in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #20 0x00007fd3aed0e7a1 in QEventDispatcherGlib::processEvents (this=0xf0a990, flags=...) at kernel/qeventdispatcher_glib.cpp:434 #21 0x00007fd3ae11cbe6 in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204 #22 0x00007fd3aece00af in QEventLoop::processEvents (this=this@entry=0x7ffe7a782e10, flags=...) at kernel/qeventloop.cpp:149 #23 0x00007fd3aece03a5 in QEventLoop::exec (this=this@entry=0x7ffe7a782e10, flags=...) at kernel/qeventloop.cpp:204 #24 0x00007fd3aece5b79 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1225 #25 0x00007fd3ae07937c in QApplication::exec () at kernel/qapplication.cpp:3828 #26 0x00007fd3b244167c in kdemain (argc=1, argv=0x7ffe7a783068) at ../../../../plasma/desktop/shell/main.cpp:126 #27 0x00007fd3b2061ec5 in __libc_start_main (main=0x4006e0 <main(int, char**)>, argc=1, argv=0x7ffe7a783068, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffe7a783058) at libc-start.c:287 #28 0x000000000040070e in _start () Reported using DrKonqi
Created attachment 97915 [details] New crash information added by DrKonqi plasma-desktop (4.11.11) on KDE Platform 4.14.2 using Qt 4.8.6 - What I was doing when the application crashed: i was atempting to resize the taskbar panel smaller -- Backtrace (Reduced): #6 QWidget::mapToParent (this=this@entry=0x0, pos=...) at kernel/qwidget.cpp:4311 #7 0x00007f566486ffb3 in QWidget::mapTo (this=this@entry=0x1327030, parent=0x207c910, pos=...) at kernel/qwidget.cpp:4267 #8 0x00007f5664a3e5b3 in qt_flush (tlwOffset=..., tlw=<optimized out>, windowSurface=0x19b7ca0, region=..., widget=0x1327030) at painting/qbackingstore.cpp:117 #9 QWidgetBackingStore::flush (this=this@entry=0x2346120, widget=widget@entry=0x0, surface=surface@entry=0x0) at painting/qbackingstore.cpp:1445 #10 0x00007f5664a3e9aa in QWidgetBackingStore::endPaint (this=this@entry=0x2346120, cleaned=..., windowSurface=<optimized out>, beginPaintInfo=beginPaintInfo@entry=0x7fff33590ab0) at painting/qbackingstore.cpp:409
Hello! This bug report was filed for KDE Plasma 4, which reached end-of-support status in August 2015. KDE Plasma 5's desktop shell has been almost completely rewritten for better performance and usability, so it is likely that this bug has already been resolved in Plasma 5. Accordingly, we hope you understand why we must close this bug report. If the issue described here is still present in KDE Plasma 5.12 or later, please feel free to open a new ticket in the "plasmashell" product after reading https://community.kde.org/Get_Involved/Bug_Reporting If you would like to get involved in KDE's bug triaging effort so that future mass bug closes like this are less likely, please read https://community.kde.org/Get_Involved#Bug_Triaging Thanks for your understanding! Nate Graham