Crash in fl_new_ic()

Similar reports
Problem #824708
Component
tigervnc
Last affected version
0:1.16.2-2.fc42
Executable
/usr/bin/vncviewer
Error name
SIGSEGV 11
First occurrence
2026-04-04
Last occurrence
2026-11-14
Unique reports
7
Quality
-28

Statistics

Operating system Unique / Total count
Fedora 42 7 / 20
Operating system Count
Fedora 42 20
Architecture Count
x86_64 20
Related packages Count
tigervnc 20
 0:1.16.2-2.fc42 15
 0:1.16.0-2.fc42 5
google-noto-serif-vf-fonts 19
 0:20250301-1.fc42 19
nss-mdns 15
 0:0.15.1-25.fc42 15
Show more… (9)
bitstream-vera-sans-fonts 9
 0:1.10-53.fc42 9
systemd-libs 9
 0:257.13-1.fc42 9
libcap 9
 0:2.73-3.fc42 9
openssl-libs 6
 1:3.2.6-4.fc42 6
opensc-libs 6
 0:0.27.1-2.fc42 6
p11-kit-trust 6
 0:0.26.2-1.fc42 6
openpace 6
 0:1.1.3-3.fc42 6
google-noto-sans-vf-fonts 5
 0:20250301-1.fc42 5
glibc-all-langpacks 5
 0:2.41-16.fc42 5

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

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Backtrace

Frame # Function Binary Source or offset Line
1
fl_new_ic()
/lib64/libfltk.so.1.3 0x69840
Build id: acbc862a311a49c43add1b92d18913d5bc4779c0 		-
2
.LTHUNK0.lto_priv.0
/usr/bin/vncviewer 0x364f5
Build id: 7d2c7743b3d8ce6e59f3d568381a9eb29ba33708 		-
3
Viewport::~Viewport()
/usr/bin/vncviewer 0x365d5
Build id: 7d2c7743b3d8ce6e59f3d568381a9eb29ba33708 		-
4
Fl_Group::clear()
/lib64/libfltk.so.1.3 0x274f8
Build id: acbc862a311a49c43add1b92d18913d5bc4779c0 		-
5
Fl_Group::~Fl_Group()
/lib64/libfltk.so.1.3 0x27553
Build id: acbc862a311a49c43add1b92d18913d5bc4779c0 		-
6
Fl_Group::~Fl_Group()
/lib64/libfltk.so.1.3 0x27575
Build id: acbc862a311a49c43add1b92d18913d5bc4779c0 		-
7
Fl_Group::clear()
/lib64/libfltk.so.1.3 0x274f8
Build id: acbc862a311a49c43add1b92d18913d5bc4779c0 		-
8
Fl_Group::~Fl_Group()
/lib64/libfltk.so.1.3 0x27553
Build id: acbc862a311a49c43add1b92d18913d5bc4779c0 		-
9
CConn::~CConn()
/usr/bin/vncviewer 0x24f95
Build id: 7d2c7743b3d8ce6e59f3d568381a9eb29ba33708 		-
10
CConn::~CConn()
/usr/bin/vncviewer 0x251d5
Build id: 7d2c7743b3d8ce6e59f3d568381a9eb29ba33708 		-
11
main
/usr/bin/vncviewer 0x166a9
Build id: 7d2c7743b3d8ce6e59f3d568381a9eb29ba33708 		-
12
__libc_start_call_main
/lib64/libc.so.6 0x3575
Build id: 92b5376d35bb29c098175948cf3e7cbcae3aeae1 		-
13
__libc_start_main@@GLIBC_2.34
/lib64/libc.so.6 0x3628
Build id: 92b5376d35bb29c098175948cf3e7cbcae3aeae1 		-
14
_start
/usr/bin/vncviewer 0x19e65
Build id: 7d2c7743b3d8ce6e59f3d568381a9eb29ba33708 		-