To clarify the dialog messages I get, these are the two:
- Acces denied to [path to destination file]
- Could not change permission for [path to destination file]
I had trouble getting a backtrace but eventually I succeeded (although I
don't know if it helps):
$ gdb dolphin
GNU gdb (Debian 7.12-6) 7.12.0.20161007-git
Copyright (C) 2016 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later
<http://gnu.org/licenses/gpl.html>
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and "show warranty" for details.
This GDB was configured as "x86_64-linux-gnu".
Type "show configuration" for configuration details.
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>.
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<http://www.gnu.org/software/gdb/documentation/>.
For help, type "help".
Type "apropos word" to search for commands related to "word"...
Reading symbols from dolphin...(no debugging symbols found)...done.
(gdb) run
Starting program: /usr/bin/dolphin
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[New Thread 0x7fffe1cba700 (LWP 7332)]
[New Thread 0x7fffdbfff700 (LWP 7333)]
[New Thread 0x7fffd8d49700 (LWP 7334)]
Trying to convert empty KLocalizedString to QString.
Cannot creat accessible child interface for object:
PlacesView(0x555555d89f50) index: 17
ark.main: "video/x-matroska" is not a supported mimetype
[New Thread 0x7fffd0fc5700 (LWP 7522)]
[Thread 0x7fffd0fc5700 (LWP 7522) exited]
[New Thread 0x7fffd0fc5700 (LWP 7523)]
[New Thread 0x7fffd07c4700 (LWP 7524)]
[New Thread 0x7fffb0143700 (LWP 7528)]
[Thread 0x7fffb0143700 (LWP 7528) exited]
[Thread 0x7fffd07c4700 (LWP 7524) exited]
[Thread 0x7fffd0fc5700 (LWP 7523) exited]
[New Thread 0x7fffd07c4700 (LWP 7705)]
[New Thread 0x7fffb0143700 (LWP 7706)]
[New Thread 0x7fffd0fc5700 (LWP 7707)]
[Thread 0x7fffb0143700 (LWP 7706) exited]
[Thread 0x7fffd07c4700 (LWP 7705) exited]
ark.main: "video/x-matroska" is not a supported mimetype
ark.main: "video/x-matroska" is not a supported mimetype
[Thread 0x7fffd0fc5700 (LWP 7707) exited]
[New Thread 0x7fffd07c4700 (LWP 8425)]
[New Thread 0x7fffb0143700 (LWP 8426)]
[New Thread 0x7fffd0fc5700 (LWP 8427)]
[Thread 0x7fffb0143700 (LWP 8426) exited]
[Thread 0x7fffd07c4700 (LWP 8425) exited]
Thread 1 "dolphin" received signal SIGSEGV, Segmentation fault.
0x00007ffff25517e3 in QObjectPrivate::setParent_helper(QObject*) ()
from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
(gdb) bt
#0 0x00007ffff25517e3 in QObjectPrivate::setParent_helper(QObject*) ()
from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#1 0x00007ffff3824bf2 in KCompositeJob::removeSubjob(KJob*) ()
from /usr/lib/x86_64-linux-gnu/libKF5CoreAddons.so.5
#2 0x00007ffff58a4487 in ?? () from
/usr/lib/x86_64-linux-gnu/libKF5KIOCore.so.5
#3 0x00007ffff58a4a54 in ?? () from
/usr/lib/x86_64-linux-gnu/libKF5KIOCore.so.5
#4 0x00007ffff58a69d3 in KIO::CopyJob::slotResult(KJob*) ()
from /usr/lib/x86_64-linux-gnu/libKF5KIOCore.so.5
#5 0x00007ffff254a5e9 in QMetaObject::activate(QObject*, int, int,
void**) ()
from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6 0x00007ffff3825412 in KJob::result(KJob*, KJob::QPrivateSignal) ()
from /usr/lib/x86_64-linux-gnu/libKF5CoreAddons.so.5
#7 0x00007ffff3826d51 in KJob::finishJob(bool) ()
from /usr/lib/x86_64-linux-gnu/libKF5CoreAddons.so.5
#8 0x00007ffff58ebcc9 in KIO::FileCopyJob::slotResult(KJob*) ()
from /usr/lib/x86_64-linux-gnu/libKF5KIOCore.so.5
#9 0x00007ffff58ecbd8 in ?? () from
/usr/lib/x86_64-linux-gnu/libKF5KIOCore.so.5
#10 0x00007ffff254a5e9 in QMetaObject::activate(QObject*, int, int,
void**) ()
from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007ffff3825412 in KJob::result(KJob*, KJob::QPrivateSignal) ()
from /usr/lib/x86_64-linux-gnu/libKF5CoreAddons.so.5
#12 0x00007ffff3826d51 in KJob::finishJob(bool) ()
from /usr/lib/x86_64-linux-gnu/libKF5CoreAddons.so.5
#13 0x00007ffff58f686f in KIO::SimpleJob::slotFinished() ()
from /usr/lib/x86_64-linux-gnu/libKF5KIOCore.so.5
#14 0x00007ffff58f527b in KIO::SimpleJob::slotError(int, QString const&) ()
---Type <return> to continue, or q <return> to quit---
from /usr/lib/x86_64-linux-gnu/libKF5KIOCore.so.5
#15 0x00007ffff254a5e9 in QMetaObject::activate(QObject*, int, int,
void**) ()
from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#16 0x00007ffff58cea66 in KIO::SlaveInterface::error(int, QString const&) ()
from /usr/lib/x86_64-linux-gnu/libKF5KIOCore.so.5
#17 0x00007ffff58d0af1 in KIO::SlaveInterface::dispatch(int, QByteArray
const&) ()
from /usr/lib/x86_64-linux-gnu/libKF5KIOCore.so.5
#18 0x00007ffff58cf0a7 in KIO::SlaveInterface::dispatch() ()
from /usr/lib/x86_64-linux-gnu/libKF5KIOCore.so.5
#19 0x00007ffff58d41c1 in KIO::Slave::gotInput() ()
from /usr/lib/x86_64-linux-gnu/libKF5KIOCore.so.5
#20 0x00007ffff595e755 in ?? () from
/usr/lib/x86_64-linux-gnu/libKF5KIOCore.so.5
#21 0x00007ffff254a5e9 in QMetaObject::activate(QObject*, int, int,
void**) ()
from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#22 0x00007ffff586fc7f in ?? () from
/usr/lib/x86_64-linux-gnu/libKF5KIOCore.so.5
#23 0x00007ffff254b499 in QObject::event(QEvent*) () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#24 0x00007ffff2e01b8c in QApplicationPrivate::notify_helper(QObject*,
QEvent*) ()
from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#25 0x00007ffff2e09341 in QApplication::notify(QObject*, QEvent*) ()
from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#26 0x00007ffff251e9e0 in QCoreApplication::notifyInternal2(QObject*,
QEvent*) ()
from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#27 0x00007ffff252116d in
QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) ()
from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#28 0x00007ffff2572c43 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#29 0x00007fffec6cd7f7 in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
---Type <return> to continue, or q <return> to quit---
#30 0x00007fffec6cda60 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#31 0x00007fffec6cdb0c in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#32 0x00007ffff257304f in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
() from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#33 0x00007ffff251c9ca in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#34 0x00007ffff2ff00e7 in QDialog::exec() () from
/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#35 0x00007ffff46a241b in KMessageBox::createKMessageBox(QDialog*,
QDialogButtonBox*, QIcon const&, QString const&, QStringList const&,
QString const&, bool*, QFlags<KMessageBox::Option>, QString const&,
QMessageBox::Icon) () from
/usr/lib/x86_64-linux-gnu/libKF5WidgetsAddons.so.5
#36 0x00007ffff46a2f0c in KMessageBox::createKMessageBox(QDialog*,
QDialogButtonBox*, QMessageBox::Icon, QString const&, QStringList
const&, QString const&, bool*, QFlags<KMessageBox::Option>, QString
const&) () from /usr/lib/x86_64-linux-gnu/libKF5WidgetsAddons.so.5
#37 0x00007ffff46a69b0 in ?? () from
/usr/lib/x86_64-linux-gnu/libKF5WidgetsAddons.so.5
#38 0x00007ffff46a6f2f in ?? () from
/usr/lib/x86_64-linux-gnu/libKF5WidgetsAddons.so.5
#39 0x00007ffff5df330c in KDialogJobUiDelegate::Private::next() ()
from /usr/lib/x86_64-linux-gnu/libKF5JobWidgets.so.5
#40 0x00007ffff254b499 in QObject::event(QEvent*) () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#41 0x00007ffff2e01b8c in QApplicationPrivate::notify_helper(QObject*,
QEvent*) ()
from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#42 0x00007ffff2e09341 in QApplication::notify(QObject*, QEvent*) ()
from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#43 0x00007ffff251e9e0 in QCoreApplication::notifyInternal2(QObject*,
QEvent*) ()
from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#44 0x00007ffff252116d in
QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) ()
from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
---Type <return> to continue, or q <return> to quit---
#45 0x00007ffff2572c43 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#46 0x00007fffec6cd7f7 in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#47 0x00007fffec6cda60 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#48 0x00007fffec6cdb0c in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#49 0x00007ffff257304f in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
() from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#50 0x00007ffff251c9ca in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#51 0x00007ffff252513c in QCoreApplication::exec() () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#52 0x00007ffff7b60396 in kdemain () from
/usr/lib/x86_64-linux-gnu/libkdeinit5_dolphin.so
#53 0x00007ffff77812e1 in __libc_start_main (main=0x555555554780,
argc=1, argv=0x7fffffffe068,
init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized
out>, stack_end=0x7fffffffe058)
at ../csu/libc-start.c:291
#54 0x00005555555547ba in _start ()
