Crash in __dynamic_cast

Similar reports
Problem #756782
Component
kf6-kio
Last affected version
0:6.17.0-1.fc42
Executable
/usr/libexec/kf6/kioworker
Error name
SIGSEGV 11
First occurrence
2025-09-24
Last occurrence
2025-09-24
Unique reports
1
Quality
-42

Statistics

Operating system Unique / Total count
Fedora 42 1 / 2
Operating system Count
Fedora 42 2
Architecture Count
x86_64 2
Related packages Count
kf6-kirigami 2
 0:6.17.0-2.fc42 2
plasma-breeze-qt6 2
 0:6.4.4-1.fc42 2
kf6-kio-core 2
 0:6.17.0-1.fc42 2
Show more… (3)
llvm-libs 2
 0:20.1.8-4.fc42 2
systemd-libs 2
 0:257.9-2.fc42 2
spirv-tools-libs 2
 0:2025.2-2.fc42 2

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.

History

Daily:

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Monthly:

No reports in the last 20 days.


Backtrace

Frame # Function Binary Source or offset Line
1
__dynamic_cast
/lib64/libstdc++.so.6 0x1d53d
Build id: 4860942421f3bcee5f968c941ee75ba916301fa3 		-
2
KCrash::defaultCrashHandler(int)
/lib64/libKF6Crash.so.6 0x5245
Build id: 653c5ee26d69c895e77fcd5aa2191181438a1f5b 		-
3
/lib64/libc.so.6 0x1a070
Build id: 48c4b9b1efb1df15da8e787f489128bf31893317 		-
4
genericsig_handler
/lib64/libKF6KIOCore.so.6 0x51f07
Build id: 5eec982389c86124a53b47a7c685187784c1e038 		-
5
/lib64/libc.so.6 0x1a070
Build id: 48c4b9b1efb1df15da8e787f489128bf31893317 		-
6
__fstat64
/lib64/libc.so.6 0xe472b
Build id: 48c4b9b1efb1df15da8e787f489128bf31893317 		-
7
FcDirCacheProcess.lto_priv.0
/lib64/libfontconfig.so.1 0x7096
Build id: 23f316d1d67a5badfb6450a85f5fd3e51655342a 		-
8
FcConfigAddDirList
/lib64/libfontconfig.so.1 0x73bd
Build id: 23f316d1d67a5badfb6450a85f5fd3e51655342a 		-
9
FcConfigBuildFonts
/lib64/libfontconfig.so.1 0x7967
Build id: 23f316d1d67a5badfb6450a85f5fd3e51655342a 		-
10
FcConfigEnsure.lto_priv.0
/lib64/libfontconfig.so.1 0x7a31
Build id: 23f316d1d67a5badfb6450a85f5fd3e51655342a 		-
11
QFontconfigDatabase::~QFontconfigDatabase()
/lib64/libQt6Gui.so.6 0x63ae73
Build id: a20b5fda2891a6da3a5f40991c2d2e216b290270 		-
12
QFontconfigDatabase::~QFontconfigDatabase()
/lib64/libQt6Gui.so.6 0x63aeb5
Build id: a20b5fda2891a6da3a5f40991c2d2e216b290270 		-
13
QOffscreenX11Integration::~QOffscreenX11Integration()
/usr/lib64/qt6/plugins/platforms/libqoffscreen.so 0xe21f
Build id: cc32f384636a85e5fe0b985bfd21e38a620ae778 		-
14
QGuiApplicationPrivate::~QGuiApplicationPrivate()
/lib64/libQt6Gui.so.6 0xe0503
Build id: a20b5fda2891a6da3a5f40991c2d2e216b290270 		-
15
QApplicationPrivate::~QApplicationPrivate()
/lib64/libQt6Widgets.so.6 0x3b2b5
Build id: 954a7ef87277b8a15ccc80cf1694adb2e60274e0 		-
16
kdemain
/usr/lib64/qt6/plugins/kf6/kio/thumbnail.so 0x7953
Build id: e1389fbb16bf228dcb0dadce623d76796ca5637e 		-
17
main
/usr/libexec/kf6/kioworker 0x84a
Build id: 51243dc4a2b485060bdfca34cdac8c662c271400 		-
18
__libc_start_call_main
/lib64/libc.so.6 0x3575
Build id: 48c4b9b1efb1df15da8e787f489128bf31893317 		-
19
__libc_start_main@@GLIBC_2.34
/lib64/libc.so.6 0x3628
Build id: 48c4b9b1efb1df15da8e787f489128bf31893317 		-
20
_start
/usr/libexec/kf6/kioworker 0xb05
Build id: 51243dc4a2b485060bdfca34cdac8c662c271400 		-