Application: filelight (22.12.1)

Qt Version: 5.15.8
Frameworks Version: 5.102.0
Operating System: Linux 5.15.0-58-generic x86_64
Windowing System: Wayland
Distribution: KDE neon 5.26
DrKonqi: 5.26.5 [KCrashBackend]

-- Information about the crash:
I opened filelight by right-click on link to a folder in dolphin -> open folder with... -> Filelight
Everything worked normally, I inspected the folder (no clicking, only mouse hover).
After closing using X-button on top right, I got the popup that Filelight crashed, asking me to submit this report. The crash is not reproducible so far, and I wouldn't have noticed it without the pop-up.

The crash does not seem to be reproducible.

-- Backtrace:
Application: Filelight (filelight), signal: Segmentation fault

[KCrash Handler]
#4  0x00007f780810e003 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f7808111167 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f7808168487 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f7806624d3b in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#8  0x00007f78066796c8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#9  0x00007f78066223e3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#10 0x00007f7808167ad8 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f780810c99b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007f7807f1f4e2 in QThread::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#13 0x00007f7807f20703 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#14 0x00007f78079abb43 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
#15 0x00007f7807a3da00 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 11 (Thread 0x7f77e5ffb640 (LWP 27994) "filelight:sh5"):
#1  __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x561af2583ea0) at ./nptl/futex-internal.c:87
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x561af2583ea0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
#3  0x00007f78079aaac1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x561af2583e50, cond=0x561af2583e78) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x561af2583e78, mutex=0x561af2583e50) at ./nptl/pthread_cond_wait.c:627
#5  0x00007f77f272785b in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#6  0x00007f77f272748b in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#7  0x00007f78079abb43 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
#8  0x00007f7807a3da00 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 10 (Thread 0x7f77e67fc640 (LWP 27993) "filelight:sh4"):
#1  __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x561af2583ea0) at ./nptl/futex-internal.c:87
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x561af2583ea0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
#3  0x00007f78079aaac1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x561af2583e50, cond=0x561af2583e78) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x561af2583e78, mutex=0x561af2583e50) at ./nptl/pthread_cond_wait.c:627
#5  0x00007f77f272785b in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#6  0x00007f77f272748b in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#7  0x00007f78079abb43 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
#8  0x00007f7807a3da00 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 9 (Thread 0x7f77e6ffd640 (LWP 27992) "filelight:sh3"):
#1  __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x561af2583ea0) at ./nptl/futex-internal.c:87
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x561af2583ea0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
#3  0x00007f78079aaac1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x561af2583e50, cond=0x561af2583e78) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x561af2583e78, mutex=0x561af2583e50) at ./nptl/pthread_cond_wait.c:627
#5  0x00007f77f272785b in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#6  0x00007f77f272748b in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#7  0x00007f78079abb43 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
#8  0x00007f7807a3da00 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 8 (Thread 0x7f77e77fe640 (LWP 27991) "filelight:sh2"):
#1  __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x561af2583ea0) at ./nptl/futex-internal.c:87
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x561af2583ea0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
#3  0x00007f78079aaac1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x561af2583e50, cond=0x561af2583e78) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x561af2583e78, mutex=0x561af2583e50) at ./nptl/pthread_cond_wait.c:627
#5  0x00007f77f272785b in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#6  0x00007f77f272748b in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#7  0x00007f78079abb43 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
#8  0x00007f7807a3da00 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 7 (Thread 0x7f77e7fff640 (LWP 27990) "filelight:sh1"):
#1  __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x561af2583ea0) at ./nptl/futex-internal.c:87
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x561af2583ea0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
#3  0x00007f78079aaac1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x561af2583e50, cond=0x561af2583e78) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x561af2583e78, mutex=0x561af2583e50) at ./nptl/pthread_cond_wait.c:627
#5  0x00007f77f272785b in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#6  0x00007f77f272748b in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#7  0x00007f78079abb43 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
#8  0x00007f7807a3da00 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 6 (Thread 0x7f7800d11640 (LWP 27989) "filelight:sh0"):
#1  __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x561af2583ea0) at ./nptl/futex-internal.c:87
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x561af2583ea0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
#3  0x00007f78079aaac1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x561af2583e50, cond=0x561af2583e78) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x561af2583e78, mutex=0x561af2583e50) at ./nptl/pthread_cond_wait.c:627
#5  0x00007f77f272785b in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#6  0x00007f77f272748b in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#7  0x00007f78079abb43 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
#8  0x00007f7807a3da00 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 5 (Thread 0x7f7801512640 (LWP 27988) "filelig:disk$0"):
#1  __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x561af2507ba8) at ./nptl/futex-internal.c:87
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x561af2507ba8, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
#3  0x00007f78079aaac1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x561af2507b58, cond=0x561af2507b80) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x561af2507b80, mutex=0x561af2507b58) at ./nptl/pthread_cond_wait.c:627
#5  0x00007f77f272785b in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#6  0x00007f77f272748b in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#7  0x00007f78079abb43 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
#8  0x00007f7807a3da00 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 4 (Thread 0x7f7802285640 (LWP 27987) "WaylandEventThr"):
#1  0x00007f7806460994 in ?? () from /lib/x86_64-linux-gnu/libQt5WaylandClient.so.5
#2  0x00007f7807f20703 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#3  0x00007f78079abb43 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
#4  0x00007f7807a3da00 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 3 (Thread 0x7f7802a86640 (LWP 27986) "WaylandEventThr"):
#1  __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x561af24eed10) at ./nptl/futex-internal.c:87
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x561af24eed10, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
#3  0x00007f78079aaac1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x561af24eecc0, cond=0x561af24eece8) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x561af24eece8, mutex=0x561af24eecc0) at ./nptl/pthread_cond_wait.c:627
#5  0x00007f7807f2673b in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f7806460937 in ?? () from /lib/x86_64-linux-gnu/libQt5WaylandClient.so.5
#7  0x00007f7807f20703 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f78079abb43 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
#9  0x00007f7807a3da00 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 2 (Thread 0x7f7803595640 (LWP 27985) "QDBusConnection"):
#1  0x00007f7806679666 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f78066223e3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f7808167ad8 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f780810c99b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f7807f1f4e2 in QThread::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f780751bf1b in ?? () from /lib/x86_64-linux-gnu/libQt5DBus.so.5
#7  0x00007f7807f20703 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f78079abb43 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
#9  0x00007f7807a3da00 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 1 (Thread 0x7f78038dc200 (LWP 27984) "filelight"):
#1  0x00007f7807f2282e in QSemaphore::acquire(int) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#2  0x00007f7808146033 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#3  0x00007f780813f233 in QObject::destroyed(QObject*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f78081443e7 in QObject::~QObject() () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f7802d510af in ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/platformthemes/KDEPlasmaPlatformTheme.so
#6  0x00007f7802d511cd in ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/platformthemes/KDEPlasmaPlatformTheme.so
#7  0x00007f78085a3e8f in QGuiApplicationPrivate::~QGuiApplicationPrivate() () from /lib/x86_64-linux-gnu/libQt5Gui.so.5
#8  0x00007f78096ca19d in QApplicationPrivate::~QApplicationPrivate() () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#9  0x0000561af1a65404 in ?? ()
#10 0x00007f7807940d90 in __libc_start_call_main (main=main@entry=0x561af1a63230, argc=argc@entry=2, argv=argv@entry=0x7fff4d1a77b8) at ../sysdeps/nptl/libc_start_call_main.h:58
#11 0x00007f7807940e40 in __libc_start_main_impl (main=0x561af1a63230, argc=2, argv=0x7fff4d1a77b8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff4d1a77a8) at ../csu/libc-start.c:392
#12 0x0000561af1a65c75 in ?? ()
[Inferior 1 (process 27984) detached]

Reported using DrKonqi