Bug 212804 - KRDC crash in HostPreferences::walletSupport
Summary: KRDC crash in HostPreferences::walletSupport
Status: RESOLVED WORKSFORME
Alias: None
Product: krdc
Classification: Applications
Component: general (other bugs)
Version First Reported In: unspecified
Platform: Unlisted Binaries Linux
: NOR crash
Target Milestone: ---
Assignee: Urs Wolfer
URL:
Keywords:
: 192446 217574 229944 246265 (view as bug list)
Depends on:
Blocks:
 
Reported: 2009-11-02 21:30 UTC by Greg Martyn
Modified: 2021-01-08 04:33 UTC (History)
5 users (show)

See Also:
Latest Commit:
Version Fixed/Implemented In:
Sentry Crash Report:


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Description Greg Martyn 2009-11-02 21:30:19 UTC
Application that crashed: krdc
Version of the application: 4.3.2 (KDE 4.3.2)
KDE Version: 4.3.2 (KDE 4.3.2)
Qt Version: 4.5.2
Operating System: Linux 2.6.30.9-90.fc11.x86_64 x86_64

What I was doing when the application crashed:
I had two remote sessions open: rdp and vnc. i closed the rdp tab, then closed the vnc tab, then it crashed.

 -- Backtrace:
Application: KRDC (krdc), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f4add040820 (LWP 27737))]

Thread 2 (Thread 0x7f4accf58910 (LWP 27739)):
[KCrash Handler]
#5  0x0000003897c82b08 in _wordcopy_fwd_aligned () from /lib64/libc.so.6
#6  0x0000003897c81172 in memmove () from /lib64/libc.so.6
#7  0x0000003d8a07d21d in QListData::remove (this=0x1265840, i=<value optimized out>) at /usr/include/bits/string3.h:59
#8  0x0000003d8a07d25b in QListData::erase (this=0x7f4ac805bfb8, xi=<value optimized out>) at tools/qlistdata.cpp:283
#9  0x00007f4ad5d6573f in HostPreferences::walletSupport() () from /usr/lib64/kde4/krdc_vncplugin.so
#10 0x0000003d8a059d45 in QThreadPrivate::start (arg=0x12657e0) at thread/qthread_unix.cpp:188
#11 0x000000389880686a in start_thread () from /lib64/libpthread.so.0
#12 0x0000003897cde3bd in clone () from /lib64/libc.so.6
#13 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f4add040820 (LWP 27737)):
#0  0x0000003898808e0c in pthread_mutex_lock () from /lib64/libpthread.so.0
#1  0x0000003899c088a7 in ?? () from /usr/lib64/libxcb.so.1
#2  0x0000003899c0a19c in xcb_wait_for_reply () from /usr/lib64/libxcb.so.1
#3  0x000000389a44ca83 in _XReply () from /usr/lib64/libX11.so.6
#4  0x000000389a44232d in XTranslateCoordinates () from /usr/lib64/libX11.so.6
#5  0x0000003d8ba12ade in QWidget::mapFromGlobal (this=<value optimized out>, pos=<value optimized out>) at kernel/qwidget_x11.cpp:1206
#6  0x0000003d8b9967c8 in QApplication::notify (this=<value optimized out>, receiver=0x9042a0, e=0x7ffffe24e060) at kernel/qapplication.cpp:3778
#7  0x00000039c92117f6 in KApplication::notify (this=0x7ffffe24ff80, receiver=0x9042a0, event=0x7ffffe24e060) at /usr/src/debug/kdelibs-4.3.2/kdeui/kernel/kapplication.cpp:302
#8  0x0000003d8a13f59c in QCoreApplication::notifyInternal (this=0x7ffffe24ff80, receiver=0x9042a0, event=0x7ffffe24e060) at kernel/qcoreapplication.cpp:610
#9  0x0000003d8b996030 in QCoreApplication::sendSpontaneousEvent (event=<value optimized out>, receiver=<value optimized out>) at ../../src/corelib/kernel/qcoreapplication.h:216
#10 QApplicationPrivate::sendMouseEvent (event=<value optimized out>, receiver=<value optimized out>) at kernel/qapplication.cpp:2924
#11 0x0000003d8b9fba4e in QETWidget::translateMouseEvent (this=0x9042a0, event=<value optimized out>) at kernel/qapplication_x11.cpp:4404
#12 0x0000003d8b9fa295 in QApplication::x11ProcessEvent (this=<value optimized out>, event=0x7ffffe24fb90) at kernel/qapplication_x11.cpp:3559
#13 0x0000003d8ba227dc in x11EventSourceDispatch (s=<value optimized out>, callback=<value optimized out>, user_data=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:146
#14 0x0000003d8903790e in g_main_dispatch (context=<value optimized out>) at gmain.c:1824
#15 IA__g_main_context_dispatch (context=<value optimized out>) at gmain.c:2377
#16 0x0000003d8903b0e8 in g_main_context_iterate (context=0x883120, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:2455
#17 0x0000003d8903b20a in IA__g_main_context_iteration (context=0x883120, may_block=1) at gmain.c:2518
#18 0x0000003d8a167936 in QEventDispatcherGlib::processEvents (this=0x866f40, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:327
#19 0x0000003d8ba21f8e in QGuiEventDispatcherGlib::processEvents (this=0x1, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:202
#20 0x0000003d8a13ded2 in QEventLoop::processEvents (this=<value optimized out>, flags={i = 36}) at kernel/qeventloop.cpp:149
#21 0x0000003d8a13e2a4 in QEventLoop::exec (this=0x7ffffe24fec0, flags={i = 0}) at kernel/qeventloop.cpp:201
#22 0x0000003d8a140439 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#23 0x000000000042819e in _start ()

This bug may be a duplicate of or related to bug 192446

Reported using DrKonqi
Comment 1 Urs Wolfer 2009-11-02 22:24:46 UTC
Are you able to reproduce this issue?
Comment 2 Greg Martyn 2009-11-02 22:27:23 UTC
No. It crashed on me once before, but I don't know if that was the same problem.
Comment 3 Urs Wolfer 2009-12-27 16:48:00 UTC
*** Bug 217574 has been marked as a duplicate of this bug. ***
Comment 4 Urs Wolfer 2009-12-27 16:49:30 UTC
*** Bug 192446 has been marked as a duplicate of this bug. ***
Comment 5 Urs Wolfer 2010-10-17 18:06:14 UTC
*** Bug 229944 has been marked as a duplicate of this bug. ***
Comment 6 Urs Wolfer 2010-10-17 18:06:20 UTC
*** Bug 246265 has been marked as a duplicate of this bug. ***
Comment 7 Justin Zobel 2020-12-09 01:33:53 UTC
Thank you for the report, Greg.

As it has been a while since this was reported, can you please test and confirm if this issue is still occurring or if this bug report can be marked as resolved.

I have set the bug status to "needsinfo" pending your response, please change back to "reported" or "resolved/worksforme" when you respond, thank you.
Comment 8 Bug Janitor Service 2020-12-24 04:34:27 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 9 Bug Janitor Service 2021-01-08 04:33:58 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!