Crash in __memcpy_avx_unaligned_erms

Similar reports
Problem #595540
Component
kchmviewer
Last affected version
0:8.0-5.fc38
Executable
/usr/bin/kchmviewer
Error name
SIGSEGV 11
First occurrence
2023-06-15
Last occurrence
2023-10-25
Unique reports
3
Quality
-46

Statistics

Operating system Unique / Total count
Fedora 38 3 / 4
Operating system Count
Fedora 38 4
Architecture Count
x86_64 4
Related packages Count
kchmviewer 4
 0:8.0-5.fc38 4

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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No reports in the last 20 days.

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Backtrace

Frame # Function Binary Source or offset Line
1
__memcpy_avx_unaligned_erms
/lib64/libc.so.6 0x15b1b7
Build id: 245240a31888ad5c11bbc55b18e02d87388f59a9 		-
2
chm_retrieve_object
/lib64/libchm.so.0 0x4397
Build id: e1a6ba1a3b3accf19dcca2a80d14ff0615620e6f 		-
3
EBook_CHM::fillTopicsUrlMap()
/usr/bin/kchmviewer 0x586d7
Build id: 9fc08fceef5d24c10e3f516011a7df04ea3ea520 		-
4
EBook_CHM::changeFileEncoding(QString const&)
/usr/bin/kchmviewer 0x5a2bf
Build id: 9fc08fceef5d24c10e3f516011a7df04ea3ea520 		-
5
EBook_CHM::load(QString const&)
/usr/bin/kchmviewer 0x5a77e
Build id: 9fc08fceef5d24c10e3f516011a7df04ea3ea520 		-
6
MainWindow::loadFile(QString const&, bool) [clone .isra.0]
/usr/bin/kchmviewer 0x6cc30
Build id: 9fc08fceef5d24c10e3f516011a7df04ea3ea520 		-
7
MainWindow::parseCmdLineArgs(QStringList const&, bool)
/usr/bin/kchmviewer 0x33517
Build id: 9fc08fceef5d24c10e3f516011a7df04ea3ea520 		-
8
MainWindow::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)
/usr/bin/kchmviewer 0x52e2e
Build id: 9fc08fceef5d24c10e3f516011a7df04ea3ea520 		-
9
QObject::event(QEvent*)
/lib64/libQt5Core.so.5 0x2df73b
Build id: 655bdadcb4152147efafc52e8dc5705d135bf45d 		-
10
QApplicationPrivate::notify_helper(QObject*, QEvent*)
/lib64/libQt5Widgets.so.5 0x1aeb75
Build id: 0992f08f96cc66e2ee5abfcd4327dff955ad863c 		-
11
QCoreApplication::notifyInternal2(QObject*, QEvent*)
/lib64/libQt5Core.so.5 0x2b3d48
Build id: 655bdadcb4152147efafc52e8dc5705d135bf45d 		-
12
QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*)
/lib64/libQt5Core.so.5 0x2b71f5
Build id: 655bdadcb4152147efafc52e8dc5705d135bf45d 		-
13
postEventSourceDispatch(_GSource*, int (*)(void*), void*)
/lib64/libQt5Core.so.5 0x306e2f
Build id: 655bdadcb4152147efafc52e8dc5705d135bf45d 		-
14
g_main_context_dispatch
/lib64/libglib-2.0.so.0 0x5c39c
Build id: b0e6a618cd46494b058c5f00ce2f1a650b200ce3 		-
15
g_main_context_iterate.isra.0
/lib64/libglib-2.0.so.0 0xba438
Build id: b0e6a618cd46494b058c5f00ce2f1a650b200ce3 		-
16
g_main_context_iteration
/lib64/libglib-2.0.so.0 0x59a23
Build id: b0e6a618cd46494b058c5f00ce2f1a650b200ce3 		-
17
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
/lib64/libQt5Core.so.5 0x306919
Build id: 655bdadcb4152147efafc52e8dc5705d135bf45d 		-
18
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
/lib64/libQt5Core.so.5 0x2b270b
Build id: 655bdadcb4152147efafc52e8dc5705d135bf45d 		-
19
QCoreApplication::exec()
/lib64/libQt5Core.so.5 0x2ba99b
Build id: 655bdadcb4152147efafc52e8dc5705d135bf45d 		-
20
main
/usr/bin/kchmviewer 0x2ce45
Build id: 9fc08fceef5d24c10e3f516011a7df04ea3ea520 		-
21
__libc_start_call_main
/lib64/libc.so.6 0x27b4a
Build id: 245240a31888ad5c11bbc55b18e02d87388f59a9 		-
22
__libc_start_main@@GLIBC_2.34
/lib64/libc.so.6 0x27c0b
Build id: 245240a31888ad5c11bbc55b18e02d87388f59a9 		-
23
_start
/usr/bin/kchmviewer 0x2d8d5
Build id: 9fc08fceef5d24c10e3f516011a7df04ea3ea520 		-