Crash in __memcpy_ssse3_back

Similar reports
Problem #43238
Component
kchmviewer
Last affected version
0:8.0-2.fc35
Executable
/usr/bin/kchmviewer
Error name
SIGSEGV 11
First occurrence
2021-10-04
Last occurrence
2022-03-21
Unique reports
3
Quality
-40

Graphs

Statistics

Operating system Unique / Total count
Fedora 34 1 / 1
Fedora 35 3 / 12
Operating system Count
Fedora 35 12
Fedora 34 1
Architecture Count
x86_64 13
Related packages Count
kchmviewer 12
 0:8.0-2.fc35 12
google-noto-sans-fonts 10
 0:20201206-3.fc35 10

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

History

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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
__memcpy_ssse3_back
/lib64/libc.so.6 0x1439ab
Build id: 9de0f6e78ec16db4c6c167efc6b37466705edeff 		-
2
chm_retrieve_object
/lib64/libchm.so.0 0x40de
Build id: c72b166cc6e266fbe7f693d26a09e50a8c011bae 		-
3
EBook_CHM::fillTopicsUrlMap()
/usr/bin/kchmviewer 0x562b4
Build id: 3bc0f549c3107dba077fec7daa85d2afaffdf09e 		-
4
EBook_CHM::changeFileEncoding(QString const&)
/usr/bin/kchmviewer 0x57d3b
Build id: 3bc0f549c3107dba077fec7daa85d2afaffdf09e 		-
5
EBook_CHM::load(QString const&)
/usr/bin/kchmviewer 0x5829a
Build id: 3bc0f549c3107dba077fec7daa85d2afaffdf09e 		-
6
MainWindow::loadFile(QString const&, bool) [clone .isra.0]
/usr/bin/kchmviewer 0x68ffc
Build id: 3bc0f549c3107dba077fec7daa85d2afaffdf09e 		-
7
MainWindow::parseCmdLineArgs(QStringList const&, bool)
/usr/bin/kchmviewer 0x30f20
Build id: 3bc0f549c3107dba077fec7daa85d2afaffdf09e 		-
8
MainWindow::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)
/usr/bin/kchmviewer 0x4fd2e
Build id: 3bc0f549c3107dba077fec7daa85d2afaffdf09e 		-
9
QObject::event(QEvent*)
/lib64/libQt5Core.so.5 0x2d0f09
Build id: f351f4cefb714ef8327f25d9d19d0e13fc29d260 		-
10
QApplicationPrivate::notify_helper(QObject*, QEvent*)
/lib64/libQt5Widgets.so.5 0x1ae443
Build id: d9c736d44bf8d16da37022763bfc70bd2344e7c6 		-
11
QCoreApplication::notifyInternal2(QObject*, QEvent*)
/lib64/libQt5Core.so.5 0x2a6798
Build id: f351f4cefb714ef8327f25d9d19d0e13fc29d260 		-
12
QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*)
/lib64/libQt5Core.so.5 0x2a9d06
Build id: f351f4cefb714ef8327f25d9d19d0e13fc29d260 		-
13
postEventSourceDispatch(_GSource*, int (*)(void*), void*)
/lib64/libQt5Core.so.5 0x2f80d7
Build id: f351f4cefb714ef8327f25d9d19d0e13fc29d260 		-
14
g_main_context_dispatch
/lib64/libglib-2.0.so.0 0x554cf
Build id: 28422277903a3b75498e44d7a1ed366f79b96353 		-
15
g_main_context_iterate.constprop.0
/lib64/libglib-2.0.so.0 0xa94f8
Build id: 28422277903a3b75498e44d7a1ed366f79b96353 		-
16
g_main_context_iteration
/lib64/libglib-2.0.so.0 0x52c03
Build id: 28422277903a3b75498e44d7a1ed366f79b96353 		-
17
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
/lib64/libQt5Core.so.5 0x2f7b78
Build id: f351f4cefb714ef8327f25d9d19d0e13fc29d260 		-
18
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
/lib64/libQt5Core.so.5 0x2a51a2
Build id: f351f4cefb714ef8327f25d9d19d0e13fc29d260 		-
19
QCoreApplication::exec()
/lib64/libQt5Core.so.5 0x2ad6e4
Build id: f351f4cefb714ef8327f25d9d19d0e13fc29d260 		-
20
main
/usr/bin/kchmviewer 0x2a612
Build id: 3bc0f549c3107dba077fec7daa85d2afaffdf09e 		-