Bug 483153 - Dolphin crashed when I restarted plasmashell
Summary: Dolphin crashed when I restarted plasmashell
Status: RESOLVED DUPLICATE of bug 471531
Alias: None
Product: dolphin
Classification: Applications
Component: general (show other bugs)
Version: unspecified
Platform: openSUSE Linux
: NOR crash
Target Milestone: ---
Assignee: Dolphin Bug Assignee
URL:
Keywords: drkonqi, qt6
Depends on:
Blocks:
 
Reported: 2024-03-10 18:35 UTC by Jure Repinc
Modified: 2024-03-23 14:47 UTC (History)
2 users (show)

See Also:
Latest Commit:
Version Fixed In:


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Description Jure Repinc 2024-03-10 18:35:20 UTC
Application: dolphin (24.04.70)

Qt Version: 6.6.2
Frameworks Version: 6.0.0
Operating System: Linux 6.7.7-1-default x86_64
Windowing System: Wayland
Distribution: "openSUSE Tumbleweed"
DrKonqi: 6.0.80 [CoredumpBackend]

-- Information about the crash:
I noticed that the panel with task manager got stuck in always visible state (I have it set to auto-hide) and covering lower parts of windows (status bars). At the same time I had Dolphin window open, but not focused. So I decided to restart plasmashell. When it restarted Dolphin crashed.

The reporter is unsure if this crash is reproducible.

-- Backtrace:
Application: Dolphin (dolphin), signal: Segmentation fault
Content of s_kcrashErrorMessage: std::unique_ptr<char []> = {get() = <optimized out>}

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[New LWP 17998]
[New LWP 18000]
[New LWP 17999]
[New LWP 18002]
[New LWP 18001]
[New LWP 18004]
[New LWP 18005]
[New LWP 18003]
[New LWP 18006]
[New LWP 25583]
[New LWP 18007]
[New LWP 18024]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib64/libthread_db.so.1".
Core was generated by `/usr/bin/dolphin /home/jlp/Dokumenti'.
Program terminated with signal SIGSEGV, Segmentation fault.
#0  __pthread_kill_implementation (threadid=<optimized out>, signo=signo@entry=11, no_tid=no_tid@entry=0) at pthread_kill.c:44
44	      return INTERNAL_SYSCALL_ERROR_P (ret) ? INTERNAL_SYSCALL_ERRNO (ret) : 0;
[Current thread is 1 (Thread 0x7fc61804fac0 (LWP 17998))]

Cannot QML trace cores :(
[Current thread is 1 (Thread 0x7fc61804fac0 (LWP 17998))]

Thread 12 (Thread 0x7fc5f4c006c0 (LWP 18024)):
#0  0x00007fc61b70578f in __GI___poll (fds=0x559004046120, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007fc61a64eaff in g_main_context_poll_unlocked (priority=<optimized out>, n_fds=1, fds=0x559004046120, timeout=<optimized out>, context=0x7fc5c0000c60) at ../glib/gmain.c:4653
#2  g_main_context_iterate_unlocked (context=context@entry=0x7fc5c0000c60, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/gmain.c:4344
#3  0x00007fc61a64f20c in g_main_context_iteration (context=0x7fc5c0000c60, may_block=1) at ../glib/gmain.c:4414
#4  0x00007fc61c1a330c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7fc5c0000b70, flags=...) at /usr/src/debug/qtbase-everywhere-src-6.6.2/src/corelib/kernel/qeventdispatcher_glib.cpp:393
#5  0x00007fc61bf91cbb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7fc5f4bffaa0, flags=...) at /usr/src/debug/qtbase-everywhere-src-6.6.2/src/corelib/global/qflags.h:34
#6  0x00007fc61c066a44 in QThread::exec() (this=<optimized out>) at /usr/src/debug/qtbase-everywhere-src-6.6.2/src/corelib/global/qflags.h:74
#7  0x00007fc61c0e5779 in operator() (__closure=<optimized out>) at /usr/src/debug/qtbase-everywhere-src-6.6.2/src/corelib/thread/qthread_unix.cpp:324
#8  (anonymous namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> > (t=<optimized out>) at /usr/src/debug/qtbase-everywhere-src-6.6.2/src/corelib/thread/qthread_unix.cpp:260
#9  QThreadPrivate::start(void*) (arg=0x559003e6a1f0) at /usr/src/debug/qtbase-everywhere-src-6.6.2/src/corelib/thread/qthread_unix.cpp:283
#10 0x00007fc61b692bb2 in start_thread (arg=<optimized out>) at pthread_create.c:447
#11 0x00007fc61b71400c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 11 (Thread 0x7fc5f74006c0 (LWP 18007)):
#0  0x00007fc61b68effe in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x559003ca0a88) at futex-internal.c:57
#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x559003ca0a88, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87
#2  0x00007fc61b68f09f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x559003ca0a88, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
#3  0x00007fc61b691d40 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x559003ca0a30, cond=0x559003ca0a60) at pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=cond@entry=0x559003ca0a60, mutex=mutex@entry=0x559003ca0a30) at pthread_cond_wait.c:618
#5  0x00007fc60df0f41b in cnd_wait (mtx=0x559003ca0a30, cond=0x559003ca0a60) at ../src/c11/impl/threads_posix.c:135
#6  util_queue_thread_func (input=input@entry=0x559003ce24b0) at ../src/util/u_queue.c:290
#7  0x00007fc60df04687 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:67
#8  0x00007fc61b692bb2 in start_thread (arg=<optimized out>) at pthread_create.c:447
#9  0x00007fc61b71400c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 10 (Thread 0x7fc5e9e006c0 (LWP 25583)):
#0  0x00007fc61b705d26 in __GI_ppoll (fds=fds@entry=0x7fc5e9dff7e8, nfds=nfds@entry=1, timeout=<optimized out>, timeout@entry=0x0, sigmask=sigmask@entry=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:42
#1  0x00007fc61c0d75b9 in ppoll (__ss=<optimized out>, __timeout=<optimized out>, __nfds=<optimized out>, __fds=<optimized out>) at /usr/src/debug/qtbase-everywhere-src-6.6.2/src/corelib/kernel/qcore_unix.cpp:123
#2  qt_ppoll (timeout_ts=0x0, nfds=1, fds=0x7fc5e9dff7e8) at /usr/src/debug/qtbase-everywhere-src-6.6.2/src/corelib/kernel/qcore_unix.cpp:126
#3  qt_ppoll (timeout_ts=0x0, nfds=1, fds=0x7fc5e9dff7e8) at /usr/src/debug/qtbase-everywhere-src-6.6.2/src/corelib/kernel/qcore_unix.cpp:123
#4  qt_safe_poll(pollfd*, unsigned long, timespec const*) (timeout_ts=<optimized out>, nfds=<optimized out>, fds=<optimized out>) at /usr/src/debug/qtbase-everywhere-src-6.6.2/src/corelib/kernel/qcore_unix.cpp:149
#5  qt_safe_poll(pollfd*, unsigned long, timespec const*) (fds=fds@entry=0x7fc5e9dff7e8, nfds=nfds@entry=1, timeout_ts=<optimized out>) at /usr/src/debug/qtbase-everywhere-src-6.6.2/src/corelib/kernel/qcore_unix.cpp:144
#6  0x00007fc61bd66c93 in qt_poll_msecs (nfds=1, timeout=<optimized out>, fds=0x7fc5e9dff7e8) at /usr/src/debug/qtbase-everywhere-src-6.6.2/src/corelib/kernel/qcore_unix_p.h:404
#7  QNativeSocketEnginePrivate::nativeSelect(int, bool, bool, bool*, bool*) const (this=<optimized out>, timeout=<optimized out>, checkRead=<optimized out>, checkWrite=<optimized out>, selectForRead=0x7fc5e9dff8cf, selectForWrite=0x7fc5e9dff8ce) at /usr/src/debug/qtbase-everywhere-src-6.6.2/src/network/socket/qnativesocketengine_unix.cpp:1379
#8  0x00007fc61bd121d5 in QNativeSocketEngine::waitForReadOrWrite(bool*, bool*, bool, bool, int, bool*) (this=0x7fc580001500, readyToRead=0x7fc5e9dff8cf, readyToWrite=<optimized out>, checkRead=true, checkWrite=false, msecs=<optimized out>, timedOut=0x0) at /usr/src/debug/qtbase-everywhere-src-6.6.2/src/network/socket/qnativesocketengine.cpp:1084
#9  0x00007fc61bd09f7b in QAbstractSocket::waitForReadyRead(int) (this=0x7fc580013158, msecs=-1) at /usr/src/debug/qtbase-everywhere-src-6.6.2/src/network/socket/qabstractsocket.cpp:2162
#10 0x00007fc61e28fd6a in KIO::ConnectionBackend::waitForIncomingTask(int) (this=0x7fc58000a420, ms=-1) at /usr/src/debug/kio-6.0.0git.20240309T111212~7e0a105/src/core/connectionbackend.cpp:155
#11 0x00007fc61e36ae4d in KIO::Connection::waitForIncomingTask(int) (ms=-1, this=<optimized out>) at /usr/src/debug/kio-6.0.0git.20240309T111212~7e0a105/src/core/connection.cpp:201
#12 KIO::SlaveBase::dispatchLoop() [clone .constprop.0] (this=<optimized out>) at /usr/src/debug/kio-6.0.0git.20240309T111212~7e0a105/src/core/slavebase.cpp:340
#13 0x00007fc61e34760d in KIO::WorkerThread::run() (this=0x559004823600) at /usr/src/debug/kio-6.0.0git.20240309T111212~7e0a105/src/core/workerthread.cpp:47
#14 0x00007fc61c0e5779 in operator() (__closure=<optimized out>) at /usr/src/debug/qtbase-everywhere-src-6.6.2/src/corelib/thread/qthread_unix.cpp:324
#15 (anonymous namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> > (t=<optimized out>) at /usr/src/debug/qtbase-everywhere-src-6.6.2/src/corelib/thread/qthread_unix.cpp:260
#16 QThreadPrivate::start(void*) (arg=0x559004823600) at /usr/src/debug/qtbase-everywhere-src-6.6.2/src/corelib/thread/qthread_unix.cpp:283
#17 0x00007fc61b692bb2 in start_thread (arg=<optimized out>) at pthread_create.c:447
#18 0x00007fc61b71400c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 9 (Thread 0x7fc5f7e006c0 (LWP 18006)):
#0  0x00007fc61b68effe in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x559003c4c7c8) at futex-internal.c:57
#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x559003c4c7c8, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87
#2  0x00007fc61b68f09f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x559003c4c7c8, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
#3  0x00007fc61b691d40 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x559003c4c770, cond=0x559003c4c7a0) at pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=cond@entry=0x559003c4c7a0, mutex=mutex@entry=0x559003c4c770) at pthread_cond_wait.c:618
#5  0x00007fc60df0f41b in cnd_wait (mtx=0x559003c4c770, cond=0x559003c4c7a0) at ../src/c11/impl/threads_posix.c:135
#6  util_queue_thread_func (input=input@entry=0x559003c91ca0) at ../src/util/u_queue.c:290
#7  0x00007fc60df04687 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:67
#8  0x00007fc61b692bb2 in start_thread (arg=<optimized out>) at pthread_create.c:447
#9  0x00007fc61b71400c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 8 (Thread 0x7fc6152006c0 (LWP 18003)):
#0  0x00007fc61b68effe in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x559003a996a8) at futex-internal.c:57
#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x559003a996a8, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87
#2  0x00007fc61b68f09f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x559003a996a8, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
#3  0x00007fc61b691d40 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x559003a99650, cond=0x559003a99680) at pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=cond@entry=0x559003a99680, mutex=mutex@entry=0x559003a99650) at pthread_cond_wait.c:618
#5  0x00007fc60df0f41b in cnd_wait (mtx=0x559003a99650, cond=0x559003a99680) at ../src/c11/impl/threads_posix.c:135
#6  util_queue_thread_func (input=input@entry=0x559003c3c970) at ../src/util/u_queue.c:290
#7  0x00007fc60df04687 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:67
#8  0x00007fc61b692bb2 in start_thread (arg=<optimized out>) at pthread_create.c:447
#9  0x00007fc61b71400c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 7 (Thread 0x7fc60d2006c0 (LWP 18005)):
#0  0x00007fc61b68effe in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x559003bc7d90) at futex-internal.c:57
#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x559003bc7d90, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87
#2  0x00007fc61b68f09f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x559003bc7d90, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
#3  0x00007fc61b691d40 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x559003bc7d38, cond=0x559003bc7d68) at pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=cond@entry=0x559003bc7d68, mutex=mutex@entry=0x559003bc7d38) at pthread_cond_wait.c:618
#5  0x00007fc60df0f41b in cnd_wait (mtx=0x559003bc7d38, cond=0x559003bc7d68) at ../src/c11/impl/threads_posix.c:135
#6  util_queue_thread_func (input=input@entry=0x559003c3d530) at ../src/util/u_queue.c:290
#7  0x00007fc60df04687 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:67
#8  0x00007fc61b692bb2 in start_thread (arg=<optimized out>) at pthread_create.c:447
#9  0x00007fc61b71400c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 6 (Thread 0x7fc60dc006c0 (LWP 18004)):
#0  0x00007fc61b68effe in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x559003bc7be0) at futex-internal.c:57
#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x559003bc7be0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87
#2  0x00007fc61b68f09f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x559003bc7be0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
#3  0x00007fc61b691d40 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x559003bc7b88, cond=0x559003bc7bb8) at pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=cond@entry=0x559003bc7bb8, mutex=mutex@entry=0x559003bc7b88) at pthread_cond_wait.c:618
#5  0x00007fc60df0f41b in cnd_wait (mtx=0x559003bc7b88, cond=0x559003bc7bb8) at ../src/c11/impl/threads_posix.c:135
#6  util_queue_thread_func (input=input@entry=0x559003c3bf20) at ../src/util/u_queue.c:290
#7  0x00007fc60df04687 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:67
#8  0x00007fc61b692bb2 in start_thread (arg=<optimized out>) at pthread_create.c:447
#9  0x00007fc61b71400c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 5 (Thread 0x7fc6166006c0 (LWP 18001)):
#0  0x00007fc61b70578f in __GI___poll (fds=fds@entry=0x7fc6165ffa90, nfds=nfds@entry=2, timeout=timeout@entry=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007fc61997bfd1 in poll (__timeout=-1, __nfds=2, __fds=0x7fc6165ffa90) at /usr/include/bits/poll2.h:39
#2  QtWaylandClient::EventThread::run() (this=0x559003ae8680) at /usr/src/debug/qtwayland-everywhere-src-6.6.2/src/client/qwaylanddisplay.cpp:184
#3  0x00007fc61c0e5779 in operator() (__closure=<optimized out>) at /usr/src/debug/qtbase-everywhere-src-6.6.2/src/corelib/thread/qthread_unix.cpp:324
#4  (anonymous namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> > (t=<optimized out>) at /usr/src/debug/qtbase-everywhere-src-6.6.2/src/corelib/thread/qthread_unix.cpp:260
#5  QThreadPrivate::start(void*) (arg=0x559003ae8680) at /usr/src/debug/qtbase-everywhere-src-6.6.2/src/corelib/thread/qthread_unix.cpp:283
#6  0x00007fc61b692bb2 in start_thread (arg=<optimized out>) at pthread_create.c:447
#7  0x00007fc61b71400c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 4 (Thread 0x7fc615c006c0 (LWP 18002)):
#0  0x00007fc61b68effe in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x559003bbc130) at futex-internal.c:57
#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x559003bbc130, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87
#2  0x00007fc61b68f09f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x559003bbc130, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
#3  0x00007fc61b691d40 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x559003bbc0d8, cond=0x559003bbc108) at pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=cond@entry=0x559003bbc108, mutex=mutex@entry=0x559003bbc0d8) at pthread_cond_wait.c:618
#5  0x00007fc60df0f41b in cnd_wait (mtx=0x559003bbc0d8, cond=0x559003bbc108) at ../src/c11/impl/threads_posix.c:135
#6  util_queue_thread_func (input=input@entry=0x559003bbe560) at ../src/util/u_queue.c:290
#7  0x00007fc60df04687 in impl_thrd_routine (p=<optimized out>) at ../src/c11/impl/threads_posix.c:67
#8  0x00007fc61b692bb2 in start_thread (arg=<optimized out>) at pthread_create.c:447
#9  0x00007fc61b71400c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 3 (Thread 0x7fc617e006c0 (LWP 17999)):
#0  0x00007fc61b70578f in __GI___poll (fds=0x7fc610034570, nfds=4, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007fc61a64eaff in g_main_context_poll_unlocked (priority=<optimized out>, n_fds=4, fds=0x7fc610034570, timeout=<optimized out>, context=0x7fc610000c80) at ../glib/gmain.c:4653
#2  g_main_context_iterate_unlocked (context=context@entry=0x7fc610000c80, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/gmain.c:4344
#3  0x00007fc61a64f20c in g_main_context_iteration (context=0x7fc610000c80, may_block=1) at ../glib/gmain.c:4414
#4  0x00007fc61c1a330c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7fc610000b70, flags=...) at /usr/src/debug/qtbase-everywhere-src-6.6.2/src/corelib/kernel/qeventdispatcher_glib.cpp:393
#5  0x00007fc61bf91cbb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7fc617dffa50, flags=...) at /usr/src/debug/qtbase-everywhere-src-6.6.2/src/corelib/global/qflags.h:34
#6  0x00007fc61c066a44 in QThread::exec() (this=this@entry=0x7fc61d847b80 <_ZZN13QGlobalStaticIN14QtGlobalStatic6HolderIN12_GLOBAL__N_116Q_QGS__q_managerEEEE8instanceEvE6holder.lto_priv.0>) at /usr/src/debug/qtbase-everywhere-src-6.6.2/src/corelib/global/qflags.h:74
#7  0x00007fc61d7c2cfa in QDBusConnectionManager::run() (this=0x7fc61d847b80 <_ZZN13QGlobalStaticIN14QtGlobalStatic6HolderIN12_GLOBAL__N_116Q_QGS__q_managerEEEE8instanceEvE6holder.lto_priv.0>) at /usr/src/debug/qtbase-everywhere-src-6.6.2/src/dbus/qdbusconnection.cpp:131
#8  0x00007fc61c0e5779 in operator() (__closure=<optimized out>) at /usr/src/debug/qtbase-everywhere-src-6.6.2/src/corelib/thread/qthread_unix.cpp:324
#9  (anonymous namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> > (t=<optimized out>) at /usr/src/debug/qtbase-everywhere-src-6.6.2/src/corelib/thread/qthread_unix.cpp:260
#10 QThreadPrivate::start(void*) (arg=0x7fc61d847b80 <_ZZN13QGlobalStaticIN14QtGlobalStatic6HolderIN12_GLOBAL__N_116Q_QGS__q_managerEEEE8instanceEvE6holder.lto_priv.0>) at /usr/src/debug/qtbase-everywhere-src-6.6.2/src/corelib/thread/qthread_unix.cpp:283
#11 0x00007fc61b692bb2 in start_thread (arg=<optimized out>) at pthread_create.c:447
#12 0x00007fc61b71400c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 2 (Thread 0x7fc6170006c0 (LWP 18000)):
#0  0x00007fc61b70578f in __GI___poll (fds=fds@entry=0x7fc616fffa90, nfds=nfds@entry=2, timeout=timeout@entry=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007fc61997bfd1 in poll (__timeout=-1, __nfds=2, __fds=0x7fc616fffa90) at /usr/include/bits/poll2.h:39
#2  QtWaylandClient::EventThread::run() (this=0x559003ac9590) at /usr/src/debug/qtwayland-everywhere-src-6.6.2/src/client/qwaylanddisplay.cpp:184
#3  0x00007fc61c0e5779 in operator() (__closure=<optimized out>) at /usr/src/debug/qtbase-everywhere-src-6.6.2/src/corelib/thread/qthread_unix.cpp:324
#4  (anonymous namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> > (t=<optimized out>) at /usr/src/debug/qtbase-everywhere-src-6.6.2/src/corelib/thread/qthread_unix.cpp:260
#5  QThreadPrivate::start(void*) (arg=0x559003ac9590) at /usr/src/debug/qtbase-everywhere-src-6.6.2/src/corelib/thread/qthread_unix.cpp:283
#6  0x00007fc61b692bb2 in start_thread (arg=<optimized out>) at pthread_create.c:447
#7  0x00007fc61b71400c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78

Thread 1 (Thread 0x7fc61804fac0 (LWP 17998)):
[KCrash Handler]
#5  0x00007fc61bfd8e31 in QObject::property(char const*) const (this=this@entry=0x5590063e6770, name=name@entry=0x7fc61e499ab9 "desktopFileName") at /usr/src/debug/qtbase-everywhere-src-6.6.2/src/corelib/kernel/qobject.cpp:4252
#6  0x00007fc61e496c17 in KUiServerV2JobTracker::registerJob(KJob*) (this=0x7fc610009cd0, job=<optimized out>) at /usr/src/debug/kjobwidgets-6.0.0git.20240301T012142~da1b7d3/src/kuiserverv2jobtracker.cpp:184
#7  0x00007fc61e49360a in operator()() const (__closure=0x559003a9c810) at /usr/src/debug/kjobwidgets-6.0.0git.20240301T012142~da1b7d3/src/kuiserverv2jobtracker.cpp:226
#8  0x00007fc61bfda593 in QtPrivate::QSlotObjectBase::call(QObject*, void**) (a=0x7ffc5c8a3f78, r=0x7fc610009cd0, this=0x559003a9c800) at /usr/src/debug/qtbase-everywhere-src-6.6.2/src/corelib/kernel/qobjectdefs_impl.h:433
#9  doActivate<false>(QObject*, int, void**) (sender=0x7fc61e4a5d40 <QGlobalStatic<QtGlobalStatic::Holder<(anonymous namespace)::Q_QGS_serverProxy> >::instance()::holder>, signal_index=3, argv=0x7ffc5c8a3f78) at /usr/src/debug/qtbase-everywhere-src-6.6.2/src/corelib/kernel/qobject.cpp:4039
#10 0x00007fc61bfda593 in QtPrivate::QSlotObjectBase::call(QObject*, void**) (a=0x7ffc5c8a40b0, r=0x7fc61e4a5d40 <QGlobalStatic<QtGlobalStatic::Holder<(anonymous namespace)::Q_QGS_serverProxy> >::instance()::holder>, this=0x559005233450) at /usr/src/debug/qtbase-everywhere-src-6.6.2/src/corelib/kernel/qobjectdefs_impl.h:433
#11 doActivate<false>(QObject*, int, void**) (sender=0x559004c2b610, signal_index=5, argv=0x7ffc5c8a40b0) at /usr/src/debug/qtbase-everywhere-src-6.6.2/src/corelib/kernel/qobject.cpp:4039
#12 0x00007fc61d807aff in QDBusServiceWatcher::serviceOwnerChanged(QString const&, QString const&, QString const&) (this=this@entry=0x559004c2b610, _t1=..., _t2=..., _t3=...) at /usr/src/debug/qtbase-everywhere-src-6.6.2/build/src/dbus/DBus_autogen/include/moc_qdbusservicewatcher.cpp:318
#13 0x00007fc61d80baa6 in QDBusServiceWatcherPrivate::_q_serviceOwnerChanged(QString const&, QString const&, QString const&) (this=<optimized out>, newOwner=..., oldOwner=..., service=...) at /usr/src/debug/qtbase-everywhere-src-6.6.2/src/dbus/qdbusservicewatcher.cpp:53
#14 QDBusServiceWatcher::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) (_o=_o@entry=0x559004c2b610, _c=_c@entry=QMetaObject::InvokeMetaMethod, _id=_id@entry=3, _a=_a@entry=0x7ffc5c8a42b8) at /usr/src/debug/qtbase-everywhere-src-6.6.2/build/src/dbus/DBus_autogen/include/moc_qdbusservicewatcher.cpp:209
#15 0x00007fc61d80bc40 in QDBusServiceWatcher::qt_metacall(QMetaObject::Call, int, void**) (this=0x559004c2b610, _c=QMetaObject::InvokeMetaMethod, _id=3, _a=0x7ffc5c8a42b8) at /usr/src/debug/qtbase-everywhere-src-6.6.2/build/src/dbus/DBus_autogen/include/moc_qdbusservicewatcher.cpp:285
#16 0x00007fc61d7d27af in QDBusConnectionPrivate::deliverCall(QObject*, int, QDBusMessage const&, QList<QMetaType> const&, int) (this=0x7fc610001680, object=0x559004c2b610, msg=..., metaTypes=<optimized out>, slotIdx=8) at /usr/src/debug/qtbase-everywhere-src-6.6.2/src/dbus/qdbusintegrator.cpp:977
#17 0x00007fc61bfca8ee in QObject::event(QEvent*) (this=0x559004c2b610, e=0x7fc61003b0b0) at /usr/src/debug/qtbase-everywhere-src-6.6.2/src/corelib/kernel/qobject.cpp:1437
#18 0x00007fc61d1c1aae in QApplicationPrivate::notify_helper(QObject*, QEvent*) (this=<optimized out>, receiver=0x559004c2b610, e=0x7fc61003b0b0) at /usr/src/debug/qtbase-everywhere-src-6.6.2/src/widgets/kernel/qapplication.cpp:3296
#19 0x00007fc61bf87498 in QCoreApplication::notifyInternal2(QObject*, QEvent*) (receiver=0x559004c2b610, event=0x7fc61003b0b0) at /usr/src/debug/qtbase-everywhere-src-6.6.2/src/corelib/kernel/qcoreapplication.cpp:1121
#20 0x00007fc61bf874d9 in QCoreApplication::sendEvent(QObject*, QEvent*) (receiver=<optimized out>, event=<optimized out>) at /usr/src/debug/qtbase-everywhere-src-6.6.2/src/corelib/kernel/qcoreapplication.cpp:1539
#21 0x00007fc61bf877f7 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) (receiver=0x0, event_type=0, data=0x559003a6cc60) at /usr/src/debug/qtbase-everywhere-src-6.6.2/src/corelib/kernel/qcoreapplication.cpp:1901
#22 0x00007fc61c1a6783 in postEventSourceDispatch(GSource*, GSourceFunc, gpointer) (s=0x559003acf9b0) at /usr/src/debug/qtbase-everywhere-src-6.6.2/src/corelib/kernel/qeventdispatcher_glib.cpp:243
#23 0x00007fc61a64cf30 in g_main_dispatch (context=0x7fc610000ef0) at ../glib/gmain.c:3476
#24 g_main_context_dispatch_unlocked (context=context@entry=0x7fc610000ef0) at ../glib/gmain.c:4284
#25 0x00007fc61a64eb58 in g_main_context_iterate_unlocked (context=context@entry=0x7fc610000ef0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/gmain.c:4349
#26 0x00007fc61a64f20c in g_main_context_iteration (context=0x7fc610000ef0, may_block=1) at ../glib/gmain.c:4414
#27 0x00007fc61c1a330c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x559003a80f90, flags=...) at /usr/src/debug/qtbase-everywhere-src-6.6.2/src/corelib/kernel/qeventdispatcher_glib.cpp:393
#28 0x00007fc61bf91cbb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7ffc5c8a4890, flags=...) at /usr/src/debug/qtbase-everywhere-src-6.6.2/src/corelib/global/qflags.h:34
#29 0x00007fc61bf8b8e6 in QCoreApplication::exec() () at /usr/src/debug/qtbase-everywhere-src-6.6.2/src/corelib/global/qflags.h:74
#30 0x000055900336cce2 in  ()
#31 0x00007fc61b62a1f0 in __libc_start_call_main (main=main@entry=0x55900336b3a0, argc=argc@entry=2, argv=argv@entry=0x7ffc5c8a4c38) at ../sysdeps/nptl/libc_start_call_main.h:58
#32 0x00007fc61b62a2b9 in __libc_start_main_impl (main=0x55900336b3a0, argc=2, argv=0x7ffc5c8a4c38, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffc5c8a4c28) at ../csu/libc-start.c:360
#33 0x000055900336d4d5 in  ()

Reported using DrKonqi
Comment 1 Christoph Cullmann 2024-03-23 14:47:25 UTC

*** This bug has been marked as a duplicate of bug 471531 ***