Application: dolphin (18.04.3)

Qt Version: 5.11.1
Frameworks Version: 5.52.0
Operating System: Linux 4.18.0-13-generic x86_64
Distribution: Ubuntu 18.10

-- Information about the crash:
- What I was doing when the application crashed:

Renaming files/directories on the network (via SSHFS).

Working from Kubuntu 18.10 (desktop) to Ubuntu 18.04 LTS (home DIY server with the files being edited).

-- Backtrace:
Application: Dolphin (dolphin), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f6ad83f7800 (LWP 26272))]

Thread 11 (Thread 0x7f2a9bfff700 (LWP 30552)):
#0  0x00007f6ae1da66d9 in __GI___poll (fds=0x7f2a94007030, nfds=3, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f6adde749b1 in  () at /usr/lib/x86_64-linux-gnu/libpulse.so.0
#2  0x00007f6adde661e0 in pa_mainloop_poll () at /usr/lib/x86_64-linux-gnu/libpulse.so.0
#3  0x00007f6adde6682e in pa_mainloop_iterate () at /usr/lib/x86_64-linux-gnu/libpulse.so.0
#4  0x00007f6adde668e0 in pa_mainloop_run () at /usr/lib/x86_64-linux-gnu/libpulse.so.0
#5  0x00007f6adde748f9 in  () at /usr/lib/x86_64-linux-gnu/libpulse.so.0
#6  0x00007f6adc27e6f8 in  () at /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-12.2.so
#7  0x00007f6addeb7164 in start_thread (arg=<optimized out>) at pthread_create.c:486
#8  0x00007f6ae1db2def in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 10 (Thread 0x7f6ab51e4700 (LWP 26282)):
#0  0x00007f6ae1da1f64 in __GI___libc_read (fd=19, buf=0x7f6ab51e3b80, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:26
#1  0x00007f6adcd5a180 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f6adcd1491f in g_main_context_check () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f6adcd14df0 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f6adcd14f6c in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f6adfcda15b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f6adfc8716b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f6adfad60b6 in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f6adfadfc87 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f6addeb7164 in start_thread (arg=<optimized out>) at pthread_create.c:486
#10 0x00007f6ae1db2def in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 9 (Thread 0x7f6ab6ffd700 (LWP 26281)):
#0  0x00007f6addebd2eb in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x561b82e1d240) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f6addebd2eb in __pthread_cond_wait_common (abstime=0x0, mutex=0x561b82e1d1f0, cond=0x561b82e1d218) at pthread_cond_wait.c:502
#2  0x00007f6addebd2eb in __pthread_cond_wait (cond=0x561b82e1d218, mutex=0x561b82e1d1f0) at pthread_cond_wait.c:655
#3  0x00007f6acef42023 in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007f6acef41d77 in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007f6addeb7164 in start_thread (arg=<optimized out>) at pthread_create.c:486
#6  0x00007f6ae1db2def in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 8 (Thread 0x7f6ab77fe700 (LWP 26280)):
#0  0x00007f6addebd2eb in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x561b82e1d240) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f6addebd2eb in __pthread_cond_wait_common (abstime=0x0, mutex=0x561b82e1d1f0, cond=0x561b82e1d218) at pthread_cond_wait.c:502
#2  0x00007f6addebd2eb in __pthread_cond_wait (cond=0x561b82e1d218, mutex=0x561b82e1d1f0) at pthread_cond_wait.c:655
#3  0x00007f6acef42023 in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007f6acef41d77 in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007f6addeb7164 in start_thread (arg=<optimized out>) at pthread_create.c:486
#6  0x00007f6ae1db2def in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 7 (Thread 0x7f6ab7fff700 (LWP 26279)):
#0  0x00007f6addebd2eb in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x561b82e1ccc0) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f6addebd2eb in __pthread_cond_wait_common (abstime=0x0, mutex=0x561b82e1cc70, cond=0x561b82e1cc98) at pthread_cond_wait.c:502
#2  0x00007f6addebd2eb in __pthread_cond_wait (cond=0x561b82e1cc98, mutex=0x561b82e1cc70) at pthread_cond_wait.c:655
#3  0x00007f6acef42023 in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007f6acef41d77 in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007f6addeb7164 in start_thread (arg=<optimized out>) at pthread_create.c:486
#6  0x00007f6ae1db2def in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 6 (Thread 0x7f6accbd1700 (LWP 26278)):
#0  0x00007f6addebd2eb in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x561b82e1ccc4) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f6addebd2eb in __pthread_cond_wait_common (abstime=0x0, mutex=0x561b82e1cc70, cond=0x561b82e1cc98) at pthread_cond_wait.c:502
#2  0x00007f6addebd2eb in __pthread_cond_wait (cond=0x561b82e1cc98, mutex=0x561b82e1cc70) at pthread_cond_wait.c:655
#3  0x00007f6acef42023 in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007f6acef41d77 in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007f6addeb7164 in start_thread (arg=<optimized out>) at pthread_create.c:486
#6  0x00007f6ae1db2def in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 5 (Thread 0x7f6acd3d2700 (LWP 26277)):
#0  0x00007f6addebd2eb in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x561b82e1ccc4) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f6addebd2eb in __pthread_cond_wait_common (abstime=0x0, mutex=0x561b82e1cc70, cond=0x561b82e1cc98) at pthread_cond_wait.c:502
#2  0x00007f6addebd2eb in __pthread_cond_wait (cond=0x561b82e1cc98, mutex=0x561b82e1cc70) at pthread_cond_wait.c:655
#3  0x00007f6acef42023 in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007f6acef41d77 in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007f6addeb7164 in start_thread (arg=<optimized out>) at pthread_create.c:486
#6  0x00007f6ae1db2def in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 4 (Thread 0x7f6acdbd3700 (LWP 26276)):
#0  0x00007f6addebd2eb in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x561b82e1d568) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f6addebd2eb in __pthread_cond_wait_common (abstime=0x0, mutex=0x561b82e1d518, cond=0x561b82e1d540) at pthread_cond_wait.c:502
#2  0x00007f6addebd2eb in __pthread_cond_wait (cond=0x561b82e1d540, mutex=0x561b82e1d518) at pthread_cond_wait.c:655
#3  0x00007f6acef42023 in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007f6acef41d77 in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007f6addeb7164 in start_thread (arg=<optimized out>) at pthread_create.c:486
#6  0x00007f6ae1db2def in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 3 (Thread 0x7f6ace52a700 (LWP 26275)):
#0  0x00007f6addebd2eb in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x561b82e19850) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f6addebd2eb in __pthread_cond_wait_common (abstime=0x0, mutex=0x561b82e19800, cond=0x561b82e19828) at pthread_cond_wait.c:502
#2  0x00007f6addebd2eb in __pthread_cond_wait (cond=0x561b82e19828, mutex=0x561b82e19800) at pthread_cond_wait.c:655
#3  0x00007f6acef42023 in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007f6acef41d77 in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007f6addeb7164 in start_thread (arg=<optimized out>) at pthread_create.c:486
#6  0x00007f6ae1db2def in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 2 (Thread 0x7f6ad52d9700 (LWP 26274)):
#0  0x00007f6ae1da66d9 in __GI___poll (fds=0x7f6ac801b080, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f6adcd14e46 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f6adcd14f6c in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f6adfcda15b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f6adfc8716b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f6adfad60b6 in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f6adff93545 in  () at /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
#7  0x00007f6adfadfc87 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f6addeb7164 in start_thread (arg=<optimized out>) at pthread_create.c:486
#9  0x00007f6ae1db2def in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 1 (Thread 0x7f6ad83f7800 (LWP 26272)):
[KCrash Handler]
#6  0x00007f6adfbe9fdb in QUrl::QUrl(QUrl const&) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f6ae165f615 in KFileItem::url() const () at /usr/lib/x86_64-linux-gnu/libKF5KIOCore.so.5
#8  0x00007f6ae1721a53 in  () at /usr/lib/x86_64-linux-gnu/libKF5KIOCore.so.5
#9  0x00007f6ae1723966 in  () at /usr/lib/x86_64-linux-gnu/libKF5KIOCore.so.5
#10 0x00007f6adfcb1830 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f6ae17443af in OrgKdeKDirNotifyInterface::FileRenamedWithLocalPath(QString const&, QString const&, QString const&) () at /usr/lib/x86_64-linux-gnu/libKF5KIOCore.so.5
#12 0x00007f6ae1745433 in OrgKdeKDirNotifyInterface::qt_metacall(QMetaObject::Call, int, void**) () at /usr/lib/x86_64-linux-gnu/libKF5KIOCore.so.5
#13 0x00007f6adff9ee8a in  () at /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
#14 0x00007f6adfcb1f92 in QObject::event(QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#15 0x00007f6ae06d94a1 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#16 0x00007f6ae06e0ae0 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#17 0x00007f6adfc88499 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#18 0x00007f6adfc8b48b in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#19 0x00007f6adfcdab23 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#20 0x00007f6adcd14c3e in g_main_context_dispatch () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#21 0x00007f6adcd14ed8 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#22 0x00007f6adcd14f6c in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#23 0x00007f6adfcda143 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#24 0x00007f6ad7afce51 in  () at /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#25 0x00007f6adfc8716b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#26 0x00007f6adfc8f2e2 in QCoreApplication::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#27 0x00007f6ae1ec70bf in kdemain () at /usr/lib/x86_64-linux-gnu/libkdeinit5_dolphin.so
#28 0x00007f6ae1cbc09b in __libc_start_main (main=0x561b811c0050, argc=2, argv=0x7ffdfffc8598, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffdfffc8588) at ../csu/libc-start.c:308
#29 0x0000561b811c008a in _start ()
[Inferior 1 (process 26272) detached]

Reported using DrKonqi