kdeinit5 crashed, but I couldn't report it "because kdeinit5 does not provide a bug reporting address". Would it be possible to add such an address? The KDE Crash Handler said the report might be helpful.


Application: kdeinit5 (kdeinit5), signal: Segmentation fault

[New LWP 13723]
[New LWP 13724]
[New LWP 13725]
[New LWP 13726]
[New LWP 13727]
[New LWP 13728]
[New LWP 13729]
[New LWP 13730]
[New LWP 13731]
[New LWP 13732]
[New LWP 13733]
[New LWP 13734]
[New LWP 13735]
[New LWP 13736]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007f4424b17aff in __GI___poll (fds=0x7ffd29041fe8, nfds=1, timeout=1000) at ../sysdeps/unix/sysv/linux/poll.c:29
[Current thread is 1 (Thread 0x7f4421643cc0 (LWP 13722))]

Thread 15 (Thread 0x7f43f1ffb700 (LWP 13736)):
#0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f43f1ffacd0, clockid=<optimized out>, expected=0, futex_word=0x55b630857460) at ../sysdeps/nptl/futex-internal.h:320
#1  __pthread_cond_wait_common (abstime=0x7f43f1ffacd0, clockid=<optimized out>, mutex=0x55b630857410, cond=0x55b630857438) at pthread_cond_wait.c:520
#2  __pthread_cond_timedwait (cond=0x55b630857438, mutex=0x55b630857410, abstime=0x7f43f1ffacd0) at pthread_cond_wait.c:656
#3  0x00007f4424cc7ce8 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f4424cc51f1 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f4424cc1bec in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f4424080609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#7  0x00007f4424b24293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 14 (Thread 0x7f43f27fc700 (LWP 13735)):
#0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f43f27fbcd0, clockid=<optimized out>, expected=0, futex_word=0x55b630856f24) at ../sysdeps/nptl/futex-internal.h:320
#1  __pthread_cond_wait_common (abstime=0x7f43f27fbcd0, clockid=<optimized out>, mutex=0x55b630856ed0, cond=0x55b630856ef8) at pthread_cond_wait.c:520
#2  __pthread_cond_timedwait (cond=0x55b630856ef8, mutex=0x55b630856ed0, abstime=0x7f43f27fbcd0) at pthread_cond_wait.c:656
#3  0x00007f4424cc7ce8 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f4424cc51f1 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f4424cc1bec in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f4424080609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#7  0x00007f4424b24293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 13 (Thread 0x7f43f2ffd700 (LWP 13734)):
#0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f43f2ffccd0, clockid=<optimized out>, expected=0, futex_word=0x55b6308569e0) at ../sysdeps/nptl/futex-internal.h:320
#1  __pthread_cond_wait_common (abstime=0x7f43f2ffccd0, clockid=<optimized out>, mutex=0x55b630856990, cond=0x55b6308569b8) at pthread_cond_wait.c:520
#2  __pthread_cond_timedwait (cond=0x55b6308569b8, mutex=0x55b630856990, abstime=0x7f43f2ffccd0) at pthread_cond_wait.c:656
#3  0x00007f4424cc7ce8 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f4424cc51f1 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f4424cc1bec in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f4424080609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#7  0x00007f4424b24293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 12 (Thread 0x7f43f37fe700 (LWP 13733)):
#0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f43f37fdcd0, clockid=<optimized out>, expected=0, futex_word=0x55b630850564) at ../sysdeps/nptl/futex-internal.h:320
#1  __pthread_cond_wait_common (abstime=0x7f43f37fdcd0, clockid=<optimized out>, mutex=0x55b630850510, cond=0x55b630850538) at pthread_cond_wait.c:520
#2  __pthread_cond_timedwait (cond=0x55b630850538, mutex=0x55b630850510, abstime=0x7f43f37fdcd0) at pthread_cond_wait.c:656
#3  0x00007f4424cc7ce8 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f4424cc51f1 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f4424cc1bec in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f4424080609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#7  0x00007f4424b24293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 11 (Thread 0x7f43f3fff700 (LWP 13732)):
#0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f43f3ffecd0, clockid=<optimized out>, expected=0, futex_word=0x55b630855450) at ../sysdeps/nptl/futex-internal.h:320
#1  __pthread_cond_wait_common (abstime=0x7f43f3ffecd0, clockid=<optimized out>, mutex=0x55b630855400, cond=0x55b630855428) at pthread_cond_wait.c:520
#2  __pthread_cond_timedwait (cond=0x55b630855428, mutex=0x55b630855400, abstime=0x7f43f3ffecd0) at pthread_cond_wait.c:656
#3  0x00007f4424cc7ce8 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f4424cc51f1 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f4424cc1bec in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f4424080609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#7  0x00007f4424b24293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 10 (Thread 0x7f43f8827700 (LWP 13731)):
#0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f43f8826cd0, clockid=<optimized out>, expected=0, futex_word=0x55b6308559b4) at ../sysdeps/nptl/futex-internal.h:320
#1  __pthread_cond_wait_common (abstime=0x7f43f8826cd0, clockid=<optimized out>, mutex=0x55b630855960, cond=0x55b630855988) at pthread_cond_wait.c:520
#2  __pthread_cond_timedwait (cond=0x55b630855988, mutex=0x55b630855960, abstime=0x7f43f8826cd0) at pthread_cond_wait.c:656
#3  0x00007f4424cc7ce8 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f4424cc51f1 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f4424cc1bec in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f4424080609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#7  0x00007f4424b24293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 9 (Thread 0x7f43f9028700 (LWP 13730)):
#0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f43f9027cd0, clockid=<optimized out>, expected=0, futex_word=0x55b630855614) at ../sysdeps/nptl/futex-internal.h:320
#1  __pthread_cond_wait_common (abstime=0x7f43f9027cd0, clockid=<optimized out>, mutex=0x55b6308555c0, cond=0x55b6308555e8) at pthread_cond_wait.c:520
#2  __pthread_cond_timedwait (cond=0x55b6308555e8, mutex=0x55b6308555c0, abstime=0x7f43f9027cd0) at pthread_cond_wait.c:656
#3  0x00007f4424cc7ce8 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f4424cc51f1 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f4424cc1bec in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f4424080609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#7  0x00007f4424b24293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 8 (Thread 0x7f43f9829700 (LWP 13729)):
#0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f43f9828cd0, clockid=<optimized out>, expected=0, futex_word=0x55b630794300) at ../sysdeps/nptl/futex-internal.h:320
#1  __pthread_cond_wait_common (abstime=0x7f43f9828cd0, clockid=<optimized out>, mutex=0x55b6307942b0, cond=0x55b6307942d8) at pthread_cond_wait.c:520
#2  __pthread_cond_timedwait (cond=0x55b6307942d8, mutex=0x55b6307942b0, abstime=0x7f43f9828cd0) at pthread_cond_wait.c:656
#3  0x00007f4424cc7ce8 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f4424cc51f1 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f4424cc1bec in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f4424080609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#7  0x00007f4424b24293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 7 (Thread 0x7f44108fd700 (LWP 13728)):
#0  0x00007f4424b17aff in __GI___poll (fds=0x7f4400004e60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f442356536e in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f44235654a3 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f4424f01ffb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f4424ea61eb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f4424cc0a52 in QThread::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f4420aeef4b in  () at /lib/x86_64-linux-gnu/libQt5DBus.so.5
#7  0x00007f4424cc1bec in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f4424080609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#9  0x00007f4424b24293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 6 (Thread 0x7f44110fe700 (LWP 13727)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b63037b598) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b63037b548, cond=0x55b63037b570) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55b63037b570, mutex=0x55b63037b548) at pthread_cond_wait.c:638
#3  0x00007f4416d5eb5b in cnd_wait (mtx=0x55b63037b548, cond=0x55b63037b570) at ../include/c11/threads_posix.h:155
#4  util_queue_thread_func (input=input@entry=0x55b6306b5780) at ../src/util/u_queue.c:289
#5  0x00007f4416d5e75b in impl_thrd_routine (p=<optimized out>) at ../include/c11/threads_posix.h:87
#6  0x00007f4424080609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#7  0x00007f4424b24293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 5 (Thread 0x7f44118ff700 (LWP 13726)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b63037b598) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b63037b548, cond=0x55b63037b570) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55b63037b570, mutex=0x55b63037b548) at pthread_cond_wait.c:638
#3  0x00007f4416d5eb5b in cnd_wait (mtx=0x55b63037b548, cond=0x55b63037b570) at ../include/c11/threads_posix.h:155
#4  util_queue_thread_func (input=input@entry=0x55b6306b5740) at ../src/util/u_queue.c:289
#5  0x00007f4416d5e75b in impl_thrd_routine (p=<optimized out>) at ../include/c11/threads_posix.h:87
#6  0x00007f4424080609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#7  0x00007f4424b24293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 4 (Thread 0x7f441cc8c700 (LWP 13725)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b63037b598) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b63037b548, cond=0x55b63037b570) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55b63037b570, mutex=0x55b63037b548) at pthread_cond_wait.c:638
#3  0x00007f4416d5eb5b in cnd_wait (mtx=0x55b63037b548, cond=0x55b63037b570) at ../include/c11/threads_posix.h:155
#4  util_queue_thread_func (input=input@entry=0x55b6306b5500) at ../src/util/u_queue.c:289
#5  0x00007f4416d5e75b in impl_thrd_routine (p=<optimized out>) at ../include/c11/threads_posix.h:87
#6  0x00007f4424080609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#7  0x00007f4424b24293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 3 (Thread 0x7f441d48d700 (LWP 13724)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b63037b598) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b63037b548, cond=0x55b63037b570) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55b63037b570, mutex=0x55b63037b548) at pthread_cond_wait.c:638
#3  0x00007f4416d5eb5b in cnd_wait (mtx=0x55b63037b548, cond=0x55b63037b570) at ../include/c11/threads_posix.h:155
#4  util_queue_thread_func (input=input@entry=0x55b630595590) at ../src/util/u_queue.c:289
#5  0x00007f4416d5e75b in impl_thrd_routine (p=<optimized out>) at ../include/c11/threads_posix.h:87
#6  0x00007f4424080609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#7  0x00007f4424b24293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 2 (Thread 0x7f441e9df700 (LWP 13723)):
#0  0x00007f4424b17aff in __GI___poll (fds=0x7f441e9dec68, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f4425874c1a in  () at /lib/x86_64-linux-gnu/libxcb.so.1
#2  0x00007f442587690a in xcb_wait_for_event () at /lib/x86_64-linux-gnu/libxcb.so.1
#3  0x00007f441ee78d58 in  () at /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#4  0x00007f4424cc1bec in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f4424080609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f4424b24293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 1 (Thread 0x7f4421643cc0 (LWP 13722)):
[KCrash Handler]
#4  __memmove_avx_unaligned_erms () at ../sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S:262
#5  0x00007f4425a46071 in  () at /usr/lib/x86_64-linux-gnu/qt5/plugins/kf5/kio/thumbnail.so
#6  0x00007f4420fa7ab6 in KIO::SlaveBase::dispatch(int, QByteArray const&) () at /usr/lib/x86_64-linux-gnu/libKF5KIOCore.so.5
#7  0x00007f4420fa8156 in KIO::SlaveBase::dispatchLoop() () at /usr/lib/x86_64-linux-gnu/libKF5KIOCore.so.5
#8  0x00007f4425a42c82 in kdemain () at /usr/lib/x86_64-linux-gnu/qt5/plugins/kf5/kio/thumbnail.so
#9  0x000055b630175076 in  ()
#10 0x000055b6301764da in  ()
#11 0x000055b630176eca in  ()
#12 0x000055b6301720ff in  ()
#13 0x00007f4424a290b3 in __libc_start_main (main=0x55b630171750, argc=3, argv=0x7ffd29043348, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffd29043338) at ../csu/libc-start.c:308
#14 0x000055b630172cce in  ()
[Inferior 1 (process 13722) detached]