Crash in rfbTranslateWithRGBTables32to32

Similar reports
Problem #35882
Component
krfb
Last affected version
0:21.04.3-1.fc35
Executable
/usr/bin/krfb
Error name
SIGSEGV 11
First occurrence
2021-08-30
Last occurrence
2022-01-28
Unique reports
1
Quality
-38

Graphs

Statistics

Operating system Unique / Total count
Fedora 34 1 / 1
Fedora 35 1 / 2
Operating system Count
Fedora 35 2
Fedora 34 1
Architecture Count
x86_64 3
Related packages Count
krfb 2
 0:21.04.3-1.fc35 2
google-noto-sans-fonts 2
 0:20201206-3.fc35 2
ncurses-libs 2
 0:6.2-8.20210508.fc35 2

Packages names with count less than the total count of reports are most probably not the cause of the problem.

History

Daily:

Weekly:

Monthly:

No reports in the last 20 days.

No reports in the last 20 weeks.

No reports in the last 20 months.

History

Daily:

Weekly:

Monthly:

No reports in the last 20 days.

No reports in the last 20 weeks.

No reports in the last 20 months.


Backtrace

Frame # Function Binary Source or offset Line
1
rfbTranslateWithRGBTables32to32
/lib64/libvncserver.so.1 0x1b090
Build id: af7869e06f2fa0ce69b8f125accb80338a7e97dc 		-
2
rfbSendRectEncodingZlib
/lib64/libvncserver.so.1 0x334cc
Build id: af7869e06f2fa0ce69b8f125accb80338a7e97dc 		-
3
rfbSendFramebufferUpdate
/lib64/libvncserver.so.1 0x16a29
Build id: af7869e06f2fa0ce69b8f125accb80338a7e97dc 		-
4
rfbUpdateClient
/lib64/libvncserver.so.1 0x175b5
Build id: af7869e06f2fa0ce69b8f125accb80338a7e97dc 		-
5
RfbServerManager::updateScreens()
/usr/bin/krfb 0x22381
Build id: 0e1d4de6cea796b3b12546a47e57048e09ed150a 		-
6
void doActivate<false>(QObject*, int, void**)
/lib64/libQt5Core.so.5 0x2d9c99
Build id: f6c503ac096566e695d8bcae5c6231a028946c36 		-
7
QTimer::timeout(QTimer::QPrivateSignal)
/lib64/libQt5Core.so.5 0x2dcf3e
Build id: f6c503ac096566e695d8bcae5c6231a028946c36 		-
8
QObject::event(QEvent*)
/lib64/libQt5Core.so.5 0x2d079f
Build id: f6c503ac096566e695d8bcae5c6231a028946c36 		-
9
QApplicationPrivate::notify_helper(QObject*, QEvent*)
/lib64/libQt5Widgets.so.5 0x1ae423
Build id: f48dc7913aa09d506289c1c20a66f72557d5d6e3 		-
10
QCoreApplication::notifyInternal2(QObject*, QEvent*)
/lib64/libQt5Core.so.5 0x2a6098
Build id: f6c503ac096566e695d8bcae5c6231a028946c36 		-
11
QTimerInfoList::activateTimers()
/lib64/libQt5Core.so.5 0x2f6983
Build id: f6c503ac096566e695d8bcae5c6231a028946c36 		-
12
idleTimerSourceDispatch(_GSource*, int (*)(void*), void*)
/lib64/libQt5Core.so.5 0x2f72d4
Build id: f6c503ac096566e695d8bcae5c6231a028946c36 		-
13
g_main_context_dispatch
/lib64/libglib-2.0.so.0 0x554cf
Build id: 28422277903a3b75498e44d7a1ed366f79b96353 		-
14
g_main_context_iterate.constprop.0
/lib64/libglib-2.0.so.0 0xa94f8
Build id: 28422277903a3b75498e44d7a1ed366f79b96353 		-
15
g_main_context_iteration
/lib64/libglib-2.0.so.0 0x52c03
Build id: 28422277903a3b75498e44d7a1ed366f79b96353 		-
16
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
/lib64/libQt5Core.so.5 0x2f7698
Build id: f6c503ac096566e695d8bcae5c6231a028946c36 		-
17
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
/lib64/libQt5Core.so.5 0x2a4ab2
Build id: f6c503ac096566e695d8bcae5c6231a028946c36 		-
18
QCoreApplication::exec()
/lib64/libQt5Core.so.5 0x2acfe4
Build id: f6c503ac096566e695d8bcae5c6231a028946c36 		-
19
main
/usr/bin/krfb 0x15785
Build id: 0e1d4de6cea796b3b12546a47e57048e09ed150a 		-