[Bug 2389161] New: [abrt] ibus: XFilterEvent(): ibus-x11 killed by SIGSEGV

https://bugzilla.redhat.com/show_bug.cgi?id=2389161

Bug ID: 2389161
           Summary: [abrt] ibus: XFilterEvent(): ibus-x11 killed by
                    SIGSEGV
           Product: Fedora
           Version: 42
          Hardware: x86_64
            Status: NEW
        Whiteboard: abrt_hash:a66be73ad13c8fcab90850e60a97bac8edd45ff3;VAR
                    IANT_ID=workstation;
         Component: ibus
          Assignee: [e-mail]
          Reporter: [e-mail]
        QA Contact: [e-mail]
                CC: [e-mail], [e-mail]
  Target Milestone: ---
    Classification: Fedora

Version-Release number of selected component:
ibus-1.5.32-1.fc42

Additional info:
reporter:       libreport-2.17.15
runlevel:       N 5
crash_function: XFilterEvent
type:           CCpp
reason:         ibus-x11 killed by SIGSEGV
journald_cursor:
s=89812708b80a4f43b4479d23aa64b1b7;i=af096;b=1ba500cede60472eaaa1a4f5b02f7f8d;m=2067a5f289;t=63c8fb12a7934;x=fadf305ea5641571
executable:     /usr/libexec/ibus-x11
uid:            1001
package:        ibus-1.5.32-1.fc42
backtrace_rating: 4
cmdline:        /usr/libexec/ibus-x11
cgroup:        
0::/user.slice/user-1001.slice/[e-mail]/session.slice/org.gnome.SettingsDaemon.XSettings.service
kernel:         6.15.9-201.fc42.x86_64
rootdir:        /

Truncated backtrace:
Thread no. 1 (7 frames)
 #0 XFilterEvent at
/usr/src/debug/libX11-1.8.12-1.fc42.x86_64/src/FilterEv.c:93
 #1 _gdk_x11_display_queue_events at ../gdk/x11/gdkeventsource.c:337
 #2 gdk_display_get_event at ../gdk/gdkdisplay.c:442
 #3 gdk_event_source_dispatch.lto_priv at ../gdk/x11/gdkeventsource.c:354
 #5 g_main_context_dispatch_unlocked at ../glib/gmain.c:4249
 #6 g_main_context_iterate_unlocked at ../glib/gmain.c:4314
 #8 ibus_main at /usr/src/debug/ibus-1.5.32-1.fc42.x86_64/src/ibusshare.c:336

[Bug 2389161] [abrt] ibus: XFilterEvent(): ibus-x11 killed by SIGSEGV

https://bugzilla.redhat.com/show_bug.cgi?id=2389161

fujiwara  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
            Link ID|                            |freedesktop.org Gitlab
                   |                            |xorg/lib/libx11/-/issues/23
                   |                            |5

--- Comment #13 from fujiwara  ---
I cannot reproduce your backtrace but I guess this issue will be fixed in
libX11 1.8.13.

(In reply to Patrick Laimbock from comment #1)
> Created attachment 2104013 [details]
> File: backtrace

#0  XFilterEvent (ev=0x7ffcac1ffbc0, window=0) at
/usr/src/debug/libX11-1.8.12-1.fc42.x86_64/src/FilterEv.c:93
93              if (win == p->window) {
[Current thread is 1 (Thread 0x7f72e912b200 (LWP 385170))]

Thread 1 (Thread 0x7f72e912b200 (LWP 385170)):
#0  XFilterEvent (ev=0x7ffcac1ffbc0, window=0) at
/usr/src/debug/libX11-1.8.12-1.fc42.x86_64/src/FilterEv.c:93
        p = 0x2a0
        win = 8388648
        mask = 0
        ret = <optimized out>
#1  0x00007f72ea52619f in _gdk_x11_display_queue_events
(display=0x558f2221eba0) at ../gdk/x11/gdkeventsource.c:337
#2  0x00007f72ea4c718b in gdk_display_get_event (display=0x558f2221eba0) at
../gdk/gdkdisplay.c:442

[Bug 2389161] [abrt] ibus: XFilterEvent(): ibus-x11 killed by SIGSEGV

https://bugzilla.redhat.com/show_bug.cgi?id=2389161

--- Comment #14 from Fedora Release Engineering  ---
This message is a reminder that Fedora Linux 42 is nearing its end of life.
Fedora will stop maintaining and issuing updates for Fedora Linux 42 on
2026-05-13.
It is Fedora's policy to close all bug reports from releases that are no longer
maintained. At that time this bug will be closed as EOL if it remains open with
a
'version' of '42'.

Package Maintainer: If you wish for this bug to remain open because you
plan to fix it in a currently maintained version, change the 'version' 
to a later Fedora Linux version. Note that the version field may be hidden.
Click the "Show advanced fields" button if you do not see it.

Thank you for reporting this issue and we are sorry that we were not 
able to fix it before Fedora Linux 42 is end of life. If you would still like 
to see this bug fixed and are able to reproduce it against a later version 
of Fedora Linux, you are encouraged to change the 'version' to a later version
prior to this bug being closed.

[Bug 2389161] [abrt] ibus: XFilterEvent(): ibus-x11 killed by SIGSEGV

https://bugzilla.redhat.com/show_bug.cgi?id=2389161

Aoife Moloney  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |CLOSED
         Resolution|---                         |EOL
        Last Closed|                            |2026-06-08 18:15:24

--- Comment #15 from Aoife Moloney  ---
Fedora Linux 42 entered end-of-life (EOL) status on 2026-05-27.

Fedora Linux 42 is no longer maintained, which means that it
will not receive any further security or bug fix updates. As a result we
are closing this bug.

If you can reproduce this bug against a currently maintained version of Fedora
Linux
please feel free to reopen this bug against that version. Note that the version
field may be hidden. Click the "Show advanced fields" button if you do not see
the version field.

If you are unable to reopen this bug, please file a new report against an
active release.

Thank you for reporting this bug and we are sorry it could not be fixed.