| Summary: | On X11, Plasma crashes after swapping display port inputs | ||
|---|---|---|---|
| Product: | [Plasma] plasmashell | Reporter: | Ralph deGennaro <rmdegennaro> |
| Component: | generic-crash | Assignee: | Plasma Bugs List <plasma-bugs-null> |
| Status: | RESOLVED UPSTREAM | ||
| Severity: | crash | CC: | kde, nate |
| Priority: | NOR | Keywords: | drkonqi |
| Version First Reported In: | 5.27.11 | ||
| Target Milestone: | 1.0 | ||
| Platform: | FreeBSD Ports | ||
| OS: | FreeBSD | ||
| Latest Commit: | Version Fixed/Implemented In: | ||
| Sentry Crash Report: | |||
| Attachments: | attachment-904057-0.html | ||
Not sure there's much we can do without debug symbols here. Any chance you can get a new crash with debug symbols? 🐛🧹 ⚠️ This bug has been in NEEDSINFO status with no change for at least 15 days. Please provide the requested information, then set the bug status to REPORTED. If there is no change for at least 30 days, it will be automatically closed as RESOLVED WORKSFORME. For more information about our bug triaging procedures, please read https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging. Thank you for helping us make KDE software even better for everyone! Created attachment 177825 [details] attachment-904057-0.html I missed the original email. I don't use that computer often, and it doesn't always happen. I will try over the weekend. On Mon, Jan 27, 2025 at 11:15 PM Bug Janitor Service < bugzilla_noreply@kde.org> wrote: > https://bugs.kde.org/show_bug.cgi?id=498531 > > --- Comment #2 from Bug Janitor Service <bug-janitor@kde.org> --- > 🐛🧹 ⚠️ This bug has been in NEEDSINFO status with no change for at least > 15 days. > Please provide the requested information, then set the bug status to > REPORTED. > If there is no change for at least 30 days, it will be automatically > closed as > RESOLVED WORKSFORME. > > For more information about our bug triaging procedures, please read > https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging. > > Thank you for helping us make KDE software even better for everyone! > > -- > You are receiving this mail because: > You reported the bug. I'm sorry, I could not recreate the crash. I'm not sure about what to capture when to supply more information for the oddity of the monitor not being recognized initially. I don't think it is a KDE issue, since it happens on other DEs. If that means this thread should be closed, I'm cool with that. OK, thanks! If it happens elsewhere too, it's probably a GPU driver issue. |
Application: plasmashell (5.27.11) Qt Version: 5.15.16 Frameworks Version: 5.116.0 Operating System: FreeBSD 14.2-RELEASE amd64 Windowing System: X11 Distribution (Platform): FreeBSD Ports DrKonqi: 5.27.11 [KCrashBackend] -- Information about the crash: Always, after booting up FreeBSD, only one monitor is active. I have two HDMI monitors plugged into two display ports; this happens regardless if a KVM is used. After logging in, with one monitor displaying anything, I've tried lots of things to activate the other monitor. The only thing that works is unplugging & swapping the cables between display ports. I then run xrandr --listproviders, and the other monitor is activated. I then swap the cables back. This is when plasma sometimes crashes. BTW, this happens on FreeBSD & Kubuntu; though I didn't stay on Kubuntu long enough to see crashes, just confirm the monitor weirdness. If it is helpful, the monitor weirdness also happens with XFCE on FreeBSD; though again I did not use it long enough to see any crashes, only replicate the monitor issue. The crash can be reproduced sometimes. -- Backtrace: Application: Plasma (plasmashell), signal: Segmentation fault (lldb) process attach --pid 53713 Process 53713 stopped * thread #1, name = 'plasmashell', stop reason = signal SIGSTOP frame #0: 0x0000000840256818 libc.so.7`__sys_wait4 + 8 libc.so.7`__sys_wait4: -> 0x840256818 <+8>: syscall 0x84025681a <+10>: jb 0x840253318 0x840256820 <+16>: retq 0x840256821: int3 thread #2, name = 'plasmash:gdrv0', stop reason = signal SIGSTOP frame #0: 0x00000008486efe2c libthr.so.3`___lldb_unnamed_symbol555 + 12 libthr.so.3`___lldb_unnamed_symbol555: -> 0x8486efe2c <+12>: retq 0x8486efe2d <+13>: int3 0x8486efe2e <+14>: int3 0x8486efe2f <+15>: int3 thread #3, name = 'plasmashell', stop reason = signal SIGSTOP frame #0: 0x000000084025663a libc.so.7`__sys_read + 10 libc.so.7`__sys_read: -> 0x84025663a <+10>: jb 0x840253318 0x840256640 <+16>: retq 0x840256641: int3 0x840256642: int3 thread #4, name = 'plasmashell', stop reason = signal SIGSTOP frame #0: 0x00000008402564fa libc.so.7`__sys_kevent + 10 libc.so.7`__sys_kevent: -> 0x8402564fa <+10>: jb 0x840253318 0x840256500 <+16>: retq 0x840256501: int3 0x840256502: int3 thread #5, name = 'plasmashell', stop reason = signal SIGSTOP frame #0: 0x0000000852390190 libglib-2.0.so.0`___lldb_unnamed_symbol2539 + 544 libglib-2.0.so.0`___lldb_unnamed_symbol2539: -> 0x852390190 <+544>: jmp 0x8523901c9 ; <+601> 0x852390192 <+546>: nopw %cs:(%rax,%rax) 0x8523901a0 <+560>: xorl %r14d, %r14d 0x8523901a3 <+563>: xorl %r15d, %r15d thread #6, name = 'plasmashell', stop reason = signal SIGSTOP frame #0: 0x00000008402565ba libc.so.7`__sys_poll + 10 libc.so.7`__sys_poll: -> 0x8402565ba <+10>: jb 0x840253318 0x8402565c0 <+16>: retq 0x8402565c1: int3 0x8402565c2: int3 thread #7, name = 'plasmashell', stop reason = signal SIGSTOP frame #0: 0x00000008402565ba libc.so.7`__sys_poll + 10 libc.so.7`__sys_poll: -> 0x8402565ba <+10>: jb 0x840253318 0x8402565c0 <+16>: retq 0x8402565c1: int3 0x8402565c2: int3 thread #8, name = 'plasmash:gdrv0', stop reason = signal SIGSTOP frame #0: 0x00000008486efe2c libthr.so.3`___lldb_unnamed_symbol555 + 12 libthr.so.3`___lldb_unnamed_symbol555: -> 0x8486efe2c <+12>: retq 0x8486efe2d <+13>: int3 0x8486efe2e <+14>: int3 0x8486efe2f <+15>: int3 thread #9, name = 'plasmashell', stop reason = signal SIGSTOP frame #0: 0x00000008486efe2c libthr.so.3`___lldb_unnamed_symbol555 + 12 libthr.so.3`___lldb_unnamed_symbol555: -> 0x8486efe2c <+12>: retq 0x8486efe2d <+13>: int3 0x8486efe2e <+14>: int3 0x8486efe2f <+15>: int3 thread #10, name = 'plasmash:gdrv0', stop reason = signal SIGSTOP frame #0: 0x00000008486efe2c libthr.so.3`___lldb_unnamed_symbol555 + 12 libthr.so.3`___lldb_unnamed_symbol555: -> 0x8486efe2c <+12>: retq 0x8486efe2d <+13>: int3 0x8486efe2e <+14>: int3 0x8486efe2f <+15>: int3 thread #11, name = 'plasmashell', stop reason = signal SIGSTOP frame #0: 0x00000008486efe2c libthr.so.3`___lldb_unnamed_symbol555 + 12 libthr.so.3`___lldb_unnamed_symbol555: -> 0x8486efe2c <+12>: retq 0x8486efe2d <+13>: int3 0x8486efe2e <+14>: int3 0x8486efe2f <+15>: int3 thread #12, name = 'plasmash:gdrv0', stop reason = signal SIGSTOP frame #0: 0x00000008486efe2c libthr.so.3`___lldb_unnamed_symbol555 + 12 libthr.so.3`___lldb_unnamed_symbol555: -> 0x8486efe2c <+12>: retq 0x8486efe2d <+13>: int3 0x8486efe2e <+14>: int3 0x8486efe2f <+15>: int3 thread #13, name = 'plasmashell', stop reason = signal SIGSTOP frame #0: 0x00000008486efe2c libthr.so.3`___lldb_unnamed_symbol555 + 12 libthr.so.3`___lldb_unnamed_symbol555: -> 0x8486efe2c <+12>: retq 0x8486efe2d <+13>: int3 0x8486efe2e <+14>: int3 0x8486efe2f <+15>: int3 Executable module set to "/usr/local/bin/plasmashell". Architecture set to: x86_64-unknown-freebsd14.2. (lldb) settings set term-width 200 (lldb) thread info thread #1: tid = 101041, 0x0000000840256818 libc.so.7`__sys_wait4 + 8, name = 'plasmashell', stop reason = signal SIGSTOP (lldb) bt all * thread #1, name = 'plasmashell', stop reason = signal SIGSTOP * frame #0: 0x0000000840256818 libc.so.7`__sys_wait4 + 8 frame #1: 0x00000008486fe93c libthr.so.3`___lldb_unnamed_symbol730 + 60 frame #2: 0x000000082a7a331c libKF5Crash.so.5`___lldb_unnamed_symbol229 + 332 frame #3: 0x000000082a7a2deb libKF5Crash.so.5`KCrash::defaultCrashHandler(int) + 1147 frame #4: 0x00000008486fc410 libthr.so.3`___lldb_unnamed_symbol687 + 208 frame #5: 0x00000008486fb9cb libthr.so.3`___lldb_unnamed_symbol668 + 315 frame #6: 0x00000008210e82d3 frame #7: 0x000000083051e54d libQt5Quick.so.5`QQuickItemPrivate::refWindow(QQuickWindow*) + 493 frame #8: 0x000000083051e458 libQt5Quick.so.5`QQuickItemPrivate::refWindow(QQuickWindow*) + 248 frame #9: 0x000000083051e458 libQt5Quick.so.5`QQuickItemPrivate::refWindow(QQuickWindow*) + 248 frame #10: 0x000000083051e458 libQt5Quick.so.5`QQuickItemPrivate::refWindow(QQuickWindow*) + 248 frame #11: 0x000000083051e458 libQt5Quick.so.5`QQuickItemPrivate::refWindow(QQuickWindow*) + 248 frame #12: 0x000000083051e458 libQt5Quick.so.5`QQuickItemPrivate::refWindow(QQuickWindow*) + 248 frame #13: 0x000000083051e458 libQt5Quick.so.5`QQuickItemPrivate::refWindow(QQuickWindow*) + 248 frame #14: 0x000000083051e458 libQt5Quick.so.5`QQuickItemPrivate::refWindow(QQuickWindow*) + 248 frame #15: 0x000000083051e458 libQt5Quick.so.5`QQuickItemPrivate::refWindow(QQuickWindow*) + 248 frame #16: 0x000000083051e458 libQt5Quick.so.5`QQuickItemPrivate::refWindow(QQuickWindow*) + 248 frame #17: 0x000000083051b859 libQt5Quick.so.5`QQuickItem::setParentItem(QQuickItem*) + 1033 frame #18: 0x0000000821f4fbfd libKF5PlasmaQuick.so.5`___lldb_unnamed_symbol1663 + 1597 frame #19: 0x000000000025d645 plasmashell`___lldb_unnamed_symbol2747 + 1285 frame #20: 0x0000000841e61110 libQt5Core.so.5`___lldb_unnamed_symbol9751 + 1072 frame #21: 0x0000000841e66252 libQt5Core.so.5`QTimer::timerEvent(QTimerEvent*) + 98 frame #22: 0x0000000841e55ff7 libQt5Core.so.5`QObject::event(QEvent*) + 103 frame #23: 0x000000083a49a513 libQt5Widgets.so.5`QApplicationPrivate::notify_helper(QObject*, QEvent*) + 259 frame #24: 0x000000083a49b8ce libQt5Widgets.so.5`QApplication::notify(QObject*, QEvent*) + 526 frame #25: 0x0000000841e2bfd1 libQt5Core.so.5`QCoreApplication::notifyInternal2(QObject*, QEvent*) + 177 frame #26: 0x0000000841e801f4 libQt5Core.so.5`QTimerInfoList::activateTimers() + 1108 frame #27: 0x0000000841e81ce1 libQt5Core.so.5`___lldb_unnamed_symbol10043 + 33 frame #28: 0x000000085239059b libglib-2.0.so.0`___lldb_unnamed_symbol2540 + 363 frame #29: 0x000000085239095d libglib-2.0.so.0`___lldb_unnamed_symbol2541 + 589 frame #30: 0x00000008523909f6 libglib-2.0.so.0`g_main_context_iteration + 102 frame #31: 0x0000000841e81255 libQt5Core.so.5`QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) + 101 frame #32: 0x0000000841e28916 libQt5Core.so.5`QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) + 550 frame #33: 0x0000000841e2c641 libQt5Core.so.5`QCoreApplication::exec() + 145 frame #34: 0x0000000000242852 plasmashell`___lldb_unnamed_symbol2415 + 5474 frame #35: 0x00000008401a2c3a libc.so.7`__libc_start1 + 298 frame #36: 0x0000000000239560 plasmashell`___lldb_unnamed_symbol2209 + 48 thread #2, name = 'plasmash:gdrv0', stop reason = signal SIGSTOP frame #0: 0x00000008486efe2c libthr.so.3`___lldb_unnamed_symbol555 + 12 frame #1: 0x00000008486ffbd2 libthr.so.3`___lldb_unnamed_symbol751 + 82 frame #2: 0x00000008486f19a7 libthr.so.3`___lldb_unnamed_symbol561 + 583 frame #3: 0x000000087fe0f909 crocus_dri.so`___lldb_unnamed_symbol3569 + 9 frame #4: 0x000000087fde60ff crocus_dri.so`___lldb_unnamed_symbol3211 + 559 frame #5: 0x000000087fe0fa89 crocus_dri.so`___lldb_unnamed_symbol3575 + 25 frame #6: 0x00000008486f2b05 libthr.so.3`___lldb_unnamed_symbol565 + 309 thread #3, name = 'plasmashell', stop reason = signal SIGSTOP frame #0: 0x000000084025663a libc.so.7`__sys_read + 10 frame #1: 0x00000008486fe5c3 libthr.so.3`___lldb_unnamed_symbol721 + 51 frame #2: 0x00000008523e6e8f libglib-2.0.so.0`___lldb_unnamed_symbol2791 + 111 frame #3: 0x0000000852390059 libglib-2.0.so.0`___lldb_unnamed_symbol2539 + 233 frame #4: 0x000000085239094c libglib-2.0.so.0`___lldb_unnamed_symbol2541 + 572 frame #5: 0x00000008523909f6 libglib-2.0.so.0`g_main_context_iteration + 102 frame #6: 0x0000000841e8127c libQt5Core.so.5`QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) + 140 frame #7: 0x0000000841e28916 libQt5Core.so.5`QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) + 550 frame #8: 0x0000000841c72543 libQt5Core.so.5`QThread::exec() + 163 frame #9: 0x000000083b6ef4e3 libQt5DBus.so.5`___lldb_unnamed_symbol1320 + 19 frame #10: 0x0000000841c73569 libQt5Core.so.5`___lldb_unnamed_symbol7231 + 233 frame #11: 0x00000008486f2b05 libthr.so.3`___lldb_unnamed_symbol565 + 309 thread #4, name = 'plasmashell', stop reason = signal SIGSTOP frame #0: 0x00000008402564fa libc.so.7`__sys_kevent + 10 frame #1: 0x00000008486fea74 libthr.so.3`___lldb_unnamed_symbol733 + 84 frame #2: 0x0000000854b8792b libinotify.so.0`___lldb_unnamed_symbol158 + 219 frame #3: 0x00000008486f2b05 libthr.so.3`___lldb_unnamed_symbol565 + 309 thread #5, name = 'plasmashell', stop reason = signal SIGSTOP frame #0: 0x0000000852390190 libglib-2.0.so.0`___lldb_unnamed_symbol2539 + 544 frame #1: 0x000000085239094c libglib-2.0.so.0`___lldb_unnamed_symbol2541 + 572 frame #2: 0x00000008523909f6 libglib-2.0.so.0`g_main_context_iteration + 102 frame #3: 0x0000000841e8127c libQt5Core.so.5`QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) + 140 frame #4: 0x0000000841e28916 libQt5Core.so.5`QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) + 550 frame #5: 0x0000000841c72543 libQt5Core.so.5`QThread::exec() + 163 frame #6: 0x0000000831801089 libQt5Qml.so.5`___lldb_unnamed_symbol11228 + 57 frame #7: 0x0000000841c73569 libQt5Core.so.5`___lldb_unnamed_symbol7231 + 233 frame #8: 0x00000008486f2b05 libthr.so.3`___lldb_unnamed_symbol565 + 309 thread #6, name = 'plasmashell', stop reason = signal SIGSTOP frame #0: 0x00000008402565ba libc.so.7`__sys_poll + 10 frame #1: 0x00000008486fe4f1 libthr.so.3`___lldb_unnamed_symbol719 + 49 frame #2: 0x00000008523908fd libglib-2.0.so.0`___lldb_unnamed_symbol2541 + 493 frame #3: 0x00000008523909f6 libglib-2.0.so.0`g_main_context_iteration + 102 frame #4: 0x0000000841e8127c libQt5Core.so.5`QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) + 140 frame #5: 0x0000000841e28916 libQt5Core.so.5`QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) + 550 frame #6: 0x0000000841c72543 libQt5Core.so.5`QThread::exec() + 163 frame #7: 0x000000083043848e libQt5Quick.so.5`___lldb_unnamed_symbol11366 + 318 frame #8: 0x0000000841c73569 libQt5Core.so.5`___lldb_unnamed_symbol7231 + 233 frame #9: 0x00000008486f2b05 libthr.so.3`___lldb_unnamed_symbol565 + 309 thread #7, name = 'plasmashell', stop reason = signal SIGSTOP frame #0: 0x00000008402565ba libc.so.7`__sys_poll + 10 frame #1: 0x00000008486fe4f1 libthr.so.3`___lldb_unnamed_symbol719 + 49 frame #2: 0x00000008523908fd libglib-2.0.so.0`___lldb_unnamed_symbol2541 + 493 frame #3: 0x00000008523909f6 libglib-2.0.so.0`g_main_context_iteration + 102 frame #4: 0x0000000841e8127c libQt5Core.so.5`QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) + 140 frame #5: 0x0000000841e28916 libQt5Core.so.5`QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) + 550 frame #6: 0x0000000841c72543 libQt5Core.so.5`QThread::exec() + 163 frame #7: 0x000000093d190fc7 libkcupslib.so`KCupsConnection::run() + 231 frame #8: 0x0000000841c73569 libQt5Core.so.5`___lldb_unnamed_symbol7231 + 233 frame #9: 0x00000008486f2b05 libthr.so.3`___lldb_unnamed_symbol565 + 309 thread #8, name = 'plasmash:gdrv0', stop reason = signal SIGSTOP frame #0: 0x00000008486efe2c libthr.so.3`___lldb_unnamed_symbol555 + 12 frame #1: 0x00000008486ffbd2 libthr.so.3`___lldb_unnamed_symbol751 + 82 frame #2: 0x00000008486f19a7 libthr.so.3`___lldb_unnamed_symbol561 + 583 frame #3: 0x000000087fe0f909 crocus_dri.so`___lldb_unnamed_symbol3569 + 9 frame #4: 0x000000087fde60ff crocus_dri.so`___lldb_unnamed_symbol3211 + 559 frame #5: 0x000000087fe0fa89 crocus_dri.so`___lldb_unnamed_symbol3575 + 25 frame #6: 0x00000008486f2b05 libthr.so.3`___lldb_unnamed_symbol565 + 309 thread #9, name = 'plasmashell', stop reason = signal SIGSTOP frame #0: 0x00000008486efe2c libthr.so.3`___lldb_unnamed_symbol555 + 12 frame #1: 0x00000008486ffbd2 libthr.so.3`___lldb_unnamed_symbol751 + 82 frame #2: 0x00000008486f19a7 libthr.so.3`___lldb_unnamed_symbol561 + 583 frame #3: 0x0000000841c7b49b libQt5Core.so.5`___lldb_unnamed_symbol7291 + 75 frame #4: 0x0000000841c7b200 libQt5Core.so.5`QWaitCondition::wait(QMutex*, QDeadlineTimer) + 112 frame #5: 0x00000008304e96c2 libQt5Quick.so.5`___lldb_unnamed_symbol13220 + 82 frame #6: 0x00000008304e5576 libQt5Quick.so.5`___lldb_unnamed_symbol13181 + 150 frame #7: 0x00000008304e5a7c libQt5Quick.so.5`___lldb_unnamed_symbol13183 + 220 frame #8: 0x0000000841c73569 libQt5Core.so.5`___lldb_unnamed_symbol7231 + 233 frame #9: 0x00000008486f2b05 libthr.so.3`___lldb_unnamed_symbol565 + 309 thread #10, name = 'plasmash:gdrv0', stop reason = signal SIGSTOP frame #0: 0x00000008486efe2c libthr.so.3`___lldb_unnamed_symbol555 + 12 frame #1: 0x00000008486ffbd2 libthr.so.3`___lldb_unnamed_symbol751 + 82 frame #2: 0x00000008486f19a7 libthr.so.3`___lldb_unnamed_symbol561 + 583 frame #3: 0x000000087fe0f909 crocus_dri.so`___lldb_unnamed_symbol3569 + 9 frame #4: 0x000000087fde60ff crocus_dri.so`___lldb_unnamed_symbol3211 + 559 frame #5: 0x000000087fe0fa89 crocus_dri.so`___lldb_unnamed_symbol3575 + 25 frame #6: 0x00000008486f2b05 libthr.so.3`___lldb_unnamed_symbol565 + 309 thread #11, name = 'plasmashell', stop reason = signal SIGSTOP frame #0: 0x00000008486efe2c libthr.so.3`___lldb_unnamed_symbol555 + 12 frame #1: 0x00000008486ffbd2 libthr.so.3`___lldb_unnamed_symbol751 + 82 frame #2: 0x00000008486f19a7 libthr.so.3`___lldb_unnamed_symbol561 + 583 frame #3: 0x0000000841c7b49b libQt5Core.so.5`___lldb_unnamed_symbol7291 + 75 frame #4: 0x0000000841c7b200 libQt5Core.so.5`QWaitCondition::wait(QMutex*, QDeadlineTimer) + 112 frame #5: 0x00000008304e96c2 libQt5Quick.so.5`___lldb_unnamed_symbol13220 + 82 frame #6: 0x00000008304e5576 libQt5Quick.so.5`___lldb_unnamed_symbol13181 + 150 frame #7: 0x00000008304e5a7c libQt5Quick.so.5`___lldb_unnamed_symbol13183 + 220 frame #8: 0x0000000841c73569 libQt5Core.so.5`___lldb_unnamed_symbol7231 + 233 frame #9: 0x00000008486f2b05 libthr.so.3`___lldb_unnamed_symbol565 + 309 thread #12, name = 'plasmash:gdrv0', stop reason = signal SIGSTOP frame #0: 0x00000008486efe2c libthr.so.3`___lldb_unnamed_symbol555 + 12 frame #1: 0x00000008486ffbd2 libthr.so.3`___lldb_unnamed_symbol751 + 82 frame #2: 0x00000008486f19a7 libthr.so.3`___lldb_unnamed_symbol561 + 583 frame #3: 0x000000087fe0f909 crocus_dri.so`___lldb_unnamed_symbol3569 + 9 frame #4: 0x000000087fde60ff crocus_dri.so`___lldb_unnamed_symbol3211 + 559 frame #5: 0x000000087fe0fa89 crocus_dri.so`___lldb_unnamed_symbol3575 + 25 frame #6: 0x00000008486f2b05 libthr.so.3`___lldb_unnamed_symbol565 + 309 thread #13, name = 'plasmashell', stop reason = signal SIGSTOP frame #0: 0x00000008486efe2c libthr.so.3`___lldb_unnamed_symbol555 + 12 frame #1: 0x00000008486ffbd2 libthr.so.3`___lldb_unnamed_symbol751 + 82 frame #2: 0x00000008486f19a7 libthr.so.3`___lldb_unnamed_symbol561 + 583 frame #3: 0x0000000841c7b49b libQt5Core.so.5`___lldb_unnamed_symbol7291 + 75 frame #4: 0x0000000841c7b200 libQt5Core.so.5`QWaitCondition::wait(QMutex*, QDeadlineTimer) + 112 frame #5: 0x00000008304e96c2 libQt5Quick.so.5`___lldb_unnamed_symbol13220 + 82 frame #6: 0x00000008304e5576 libQt5Quick.so.5`___lldb_unnamed_symbol13181 + 150 frame #7: 0x00000008304e5a7c libQt5Quick.so.5`___lldb_unnamed_symbol13183 + 220 frame #8: 0x0000000841c73569 libQt5Core.so.5`___lldb_unnamed_symbol7231 + 233 frame #9: 0x00000008486f2b05 libthr.so.3`___lldb_unnamed_symbol565 + 309 Reported using DrKonqi