Bug 419528

Summary: Dolphin crash smb connect with login
Product: [Frameworks and Libraries] frameworks-kio Reporter: Ondrej <ondrej>
Component: generalAssignee: David Faure <faure>
Status: RESOLVED WORKSFORME    
Severity: crash CC: kdelibs-bugs, kfm-devel, mail, nate
Priority: NOR Keywords: drkonqi
Version: 5.67.0   
Target Milestone: ---   
Platform: Ubuntu   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description Ondrej 2020-04-02 08:41:25 UTC 
Application: dolphin (19.12.3)

Qt Version: 5.12.4
Frameworks Version: 5.67.0
Operating System: Linux 5.3.0-42-generic x86_64
Windowing system: X11
Distribution: Ubuntu 19.10

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

Dolphin crash every time, when i connect to smb share with login. Connection without login is OK.

The crash can be reproduced every time.

-- Backtrace:
Application: Dolphin (dolphin), signal: Aborted
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f782db65e80 (LWP 20383))]

Thread 5 (Thread 0x7f781f6ca700 (LWP 20389)):
#0  __GI___libc_read (nbytes=16, buf=0x7f781f6c9b90, fd=17) at ../sysdeps/unix/sysv/linux/read.c:26
#1  __GI___libc_read (fd=17, buf=0x7f781f6c9b90, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:24
#2  0x00007f783013770f in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f78300ef5fe in g_main_context_check () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f78300efa52 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f78300efbe3 in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007f783217d653 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f78321245cb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f7831f5da45 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f7831f5ec92 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f78309f3669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#11 0x00007f7834269323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 4 (Thread 0x7f78257ac700 (LWP 20388)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55c21de8c328) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55c21de8c2d8, cond=0x55c21de8c300) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55c21de8c300, mutex=0x55c21de8c2d8) at pthread_cond_wait.c:638
#3  0x00007f7825e74aab in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#4  0x00007f7825e746cb in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#5  0x00007f78309f3669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#6  0x00007f7834269323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 3 (Thread 0x7f7827bf2700 (LWP 20386)):
#0  __GI___libc_read (nbytes=16, buf=0x7f7827bf1b60, fd=7) at ../sysdeps/unix/sysv/linux/read.c:26
#1  __GI___libc_read (fd=7, buf=0x7f7827bf1b60, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:24
#2  0x00007f783013770f in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f78300ef5fe in g_main_context_check () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f78300efa52 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f78300efbe3 in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007f783217d653 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f78321245cb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f7831f5da45 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f78323feefa in ?? () from /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
#10 0x00007f7831f5ec92 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f78309f3669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#12 0x00007f7834269323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 2 (Thread 0x7f782ca3d700 (LWP 20385)):
#0  0x00007f783425cc2f in __GI___poll (fds=0x7f782ca3cca8, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f78309b0917 in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
#2  0x00007f78309b253a in xcb_wait_for_event () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
#3  0x00007f782d232288 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#4  0x00007f7831f5ec92 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f78309f3669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#6  0x00007f7834269323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 1 (Thread 0x7f782db65e80 (LWP 20383)):
[KCrash Handler]
#6  __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:50
#7  0x00007f783416c899 in __GI_abort () at abort.c:79
#8  0x00007f7833a38e0d in ?? () from /usr/lib/x86_64-linux-gnu/libKF5KIOCore.so.5
#9  0x00007f7833b4dcd3 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5KIOCore.so.5
#10 0x00007f7832151558 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f78332d45a0 in KJob::result(KJob*, KJob::QPrivateSignal) () from /usr/lib/x86_64-linux-gnu/libKF5CoreAddons.so.5
#12 0x00007f78332d50ab in KJob::finishJob(bool) () from /usr/lib/x86_64-linux-gnu/libKF5CoreAddons.so.5
#13 0x00007f7833aef3a8 in KIO::SimpleJob::slotFinished() () from /usr/lib/x86_64-linux-gnu/libKF5KIOCore.so.5
#14 0x00007f7833ae691e in KIO::ListJob::slotFinished() () from /usr/lib/x86_64-linux-gnu/libKF5KIOCore.so.5
#15 0x00007f7832151558 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#16 0x00007f7833abf932 in KIO::SlaveInterface::dispatch(int, QByteArray const&) () from /usr/lib/x86_64-linux-gnu/libKF5KIOCore.so.5
#17 0x00007f7833abd62f in KIO::SlaveInterface::dispatch() () from /usr/lib/x86_64-linux-gnu/libKF5KIOCore.so.5
#18 0x00007f7833ac6832 in KIO::Slave::gotInput() () from /usr/lib/x86_64-linux-gnu/libKF5KIOCore.so.5
#19 0x00007f7832151558 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#20 0x00007f7832151e4a in QObject::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#21 0x00007f7832c10a86 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#22 0x00007f7832c19e00 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#23 0x00007f7832125a2a in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#24 0x00007f78321286a8 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#25 0x00007f783217e037 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#26 0x00007f78300ef8bd in g_main_context_dispatch () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#27 0x00007f78300efb40 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#28 0x00007f78300efbe3 in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#29 0x00007f783217d635 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#30 0x00007f78321245cb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#31 0x00007f783212c336 in QCoreApplication::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#32 0x00007f7834384735 in kdemain () from /usr/lib/x86_64-linux-gnu/libkdeinit5_dolphin.so
#33 0x00007f783416e1e3 in __libc_start_main (main=0x55c21c761060, argc=1, argv=0x7ffc1fd6a148, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffc1fd6a138) at ../csu/libc-start.c:308
#34 0x000055c21c76109e in _start ()
[Inferior 1 (process 20383) detached]

Possible duplicates by query: bug 418804, bug 418803, bug 418595, bug 418351, bug 418277.

Reported using DrKonqi
Comment 1 Julian Steinmann 2020-04-14 09:37:42 UTC 
It would be helpful to have a backtrace with the debug symbols for KIO included, as it seems like the crash is happening in KIO. Install kio-dev and reproduce the crash again. Thank you :)
Comment 2 Bug Janitor Service 2020-04-29 04:33:13 UTC 
Dear Bug Submitter,

This bug has been in NEEDSINFO status with no change for at least
15 days. Please provide the requested information as soon as
possible and set the bug status as REPORTED. Due to regular bug
tracker maintenance, if the bug is still in NEEDSINFO status with
no change in 30 days the bug will be closed as RESOLVED > WORKSFORME
due to lack of needed information.

For more information about our bug triaging procedures please read the
wiki located here:
https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging

If you have already provided the requested information, please
mark the bug as REPORTED so that the KDE team knows that the bug is
ready to be confirmed.

Thank you for helping us make KDE software even better for everyone!
Comment 3 Bug Janitor Service 2020-05-14 04:33:14 UTC 
This bug has been in NEEDSINFO status with no change for at least
30 days. The bug is now closed as RESOLVED > WORKSFORME
due to lack of needed information.

For more information about our bug triaging procedures please read the
wiki located here:
https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging

Thank you for helping us make KDE software even better for everyone!