Bug 2399956 - [abrt] xorg-x11-server-Xorg: vncHooksMoveCursor(): Xorg killed by SIGSEGV
Summary: [abrt] xorg-x11-server-Xorg: vncHooksMoveCursor(): Xorg killed by SIGSEGV
Keywords:
Status: CLOSED DUPLICATE of bug 2416635
Alias: None
Product: Fedora
Classification: Fedora
Component: tigervnc
Version: 42
Hardware: x86_64
OS: Unspecified
unspecified
high
Target Milestone: ---
Assignee: Adam Jackson
QA Contact: Fedora Extras Quality Assurance
URL: https://retrace.fedoraproject.org/faf...
Whiteboard: abrt_hash:1a75b9345ce590c21c634fb21fe...
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2025-09-28 02:55 UTC by Joao Carlos Mendes Luis
Modified: 2025-11-24 07:36 UTC (History)
7 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed: 2025-11-24 07:36:09 UTC
Type: ---
Embargoed:

Attachments (Terms of Use)
File: open_fds (23.68 KB, text/plain)
2025-09-28 02:55 UTC, Joao Carlos Mendes Luis 		no flags Details
File: os_info (674 bytes, text/plain)
2025-09-28 02:55 UTC, Joao Carlos Mendes Luis 		no flags Details
File: mountinfo (3.96 KB, text/plain)
2025-09-28 02:55 UTC, Joao Carlos Mendes Luis 		no flags Details
File: environ (92 bytes, text/plain)
2025-09-28 02:55 UTC, Joao Carlos Mendes Luis 		no flags Details
File: backtrace (185.58 KB, text/plain)
2025-09-28 02:55 UTC, Joao Carlos Mendes Luis 		no flags Details
File: limits (1.29 KB, text/plain)
2025-09-28 02:55 UTC, Joao Carlos Mendes Luis 		no flags Details
File: cpuinfo (3.65 KB, text/plain)
2025-09-28 02:55 UTC, Joao Carlos Mendes Luis 		no flags Details
File: exploitable (81 bytes, text/plain)
2025-09-28 02:56 UTC, Joao Carlos Mendes Luis 		no flags Details
File: maps (3.98 KB, text/plain)
2025-09-28 02:56 UTC, Joao Carlos Mendes Luis 		no flags Details
File: core_backtrace (143.13 KB, text/plain)
2025-09-28 02:56 UTC, Joao Carlos Mendes Luis 		no flags Details
File: proc_pid_status (1.45 KB, text/plain)
2025-09-28 02:56 UTC, Joao Carlos Mendes Luis 		no flags Details
View All

Description Joao Carlos Mendes Luis 2025-09-28 02:55:46 UTC 
Description of problem:
Again, crash in libvnc

Version-Release number of selected component:
xorg-x11-server-Xorg-21.1.18-1.fc42

Additional info:
reporter:       libreport-2.17.15
dso_list:       /usr/libexec/Xorg xorg-x11-server-Xorg-21.1.18-1.fc42.x86_64 (Fedora Project) 1751398857
crash_function: vncHooksMoveCursor
cgroup:         0::/system.slice/lightdm.service
backtrace_rating: 4
comment:        Again, crash in libvnc
package:        xorg-x11-server-Xorg-21.1.18-1.fc42
runlevel:       N 5
journald_cursor: s=a78c664d9fe34b2da2768ad43d83700c;i=244ef8a;b=5c19b8be59eb4e889ef1faa9f702403a;m=930882e7b5;t=63fd28d7e9c0c;x=89c0cef4c9645b13
reason:         Xorg killed by SIGSEGV
executable:     /usr/libexec/Xorg
rootdir:        /
kernel:         6.16.7-200.fc42.x86_64
cmdline:        /usr/libexec/Xorg -core -noreset :0 -seat seat0 -auth /run/lightdm/root/:0 -listen tcp vt1 -novtswitch
uid:            0
type:           CCpp

Truncated backtrace:
Thread no. 1 (1 frames)
 #0 vncHooksMoveCursor at ../../include/privates.h:164


Potential duplicate: bug 2356978
Comment 1 Joao Carlos Mendes Luis 2025-09-28 02:55:50 UTC 
Created attachment 2107859 [details]
File: open_fds
Comment 2 Joao Carlos Mendes Luis 2025-09-28 02:55:52 UTC 
Created attachment 2107860 [details]
File: os_info
Comment 3 Joao Carlos Mendes Luis 2025-09-28 02:55:53 UTC 
Created attachment 2107861 [details]
File: mountinfo
Comment 4 Joao Carlos Mendes Luis 2025-09-28 02:55:54 UTC 
Created attachment 2107862 [details]
File: environ
Comment 5 Joao Carlos Mendes Luis 2025-09-28 02:55:56 UTC 
Created attachment 2107863 [details]
File: backtrace
Comment 6 Joao Carlos Mendes Luis 2025-09-28 02:55:57 UTC 
Created attachment 2107864 [details]
File: limits
Comment 7 Joao Carlos Mendes Luis 2025-09-28 02:55:58 UTC 
Created attachment 2107865 [details]
File: cpuinfo
Comment 8 Joao Carlos Mendes Luis 2025-09-28 02:56:00 UTC 
Created attachment 2107866 [details]
File: exploitable
Comment 9 Joao Carlos Mendes Luis 2025-09-28 02:56:01 UTC 
Created attachment 2107867 [details]
File: maps
Comment 10 Joao Carlos Mendes Luis 2025-09-28 02:56:02 UTC 
Created attachment 2107868 [details]
File: core_backtrace
Comment 11 Joao Carlos Mendes Luis 2025-09-28 02:56:04 UTC 
Created attachment 2107869 [details]
File: proc_pid_status
Comment 12 Joao Carlos Mendes Luis 2025-11-03 18:01:49 UTC 
Twice again, just today.
Comment 13 Jan Grulich 2025-11-24 07:36:09 UTC 

*** This bug has been marked as a duplicate of bug 2416635 ***
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