Bug 2480408 - [abrt] ibus-panel: wl_proxy_get_version(): ibus-ui-gtk3 killed by SIGSEGV
Summary: [abrt] ibus-panel: wl_proxy_get_version(): ibus-ui-gtk3 killed by SIGSEGV
Keywords:
Status: CLOSED DEFERRED
Alias: None
Product: Fedora
Classification: Fedora
Component: ibus
Version: 44
Hardware: x86_64
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: fujiwara
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard: abrt_hash:c75ecfa14c60b64aa5a0248ea5b...
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-05-21 10:14 UTC by CC-Hsu
Modified: 2026-09-20 10:05 UTC (History)
3 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed: 2026-09-20 10:05:08 UTC
Type: ---
Embargoed:


Attachments (Terms of Use)
File: proc_pid_status (1.48 KB, text/plain)
2026-05-21 10:14 UTC, CC-Hsu
no flags Details
File: maps (54.28 KB, text/plain)
2026-05-21 10:14 UTC, CC-Hsu
no flags Details
File: limits (1.29 KB, text/plain)
2026-05-21 10:14 UTC, CC-Hsu
no flags Details
File: environ (1.99 KB, text/plain)
2026-05-21 10:14 UTC, CC-Hsu
no flags Details
File: open_fds (2.33 KB, text/plain)
2026-05-21 10:14 UTC, CC-Hsu
no flags Details
File: mountinfo (3.63 KB, text/plain)
2026-05-21 10:14 UTC, CC-Hsu
no flags Details
File: os_info (712 bytes, text/plain)
2026-05-21 10:14 UTC, CC-Hsu
no flags Details
File: cpuinfo (3.56 KB, text/plain)
2026-05-21 10:14 UTC, CC-Hsu
no flags Details
File: core_backtrace (25.57 KB, text/plain)
2026-05-21 10:15 UTC, CC-Hsu
no flags Details
File: exploitable (80 bytes, text/plain)
2026-05-21 10:15 UTC, CC-Hsu
no flags Details
File: dso_list (11.55 KB, text/plain)
2026-05-21 10:15 UTC, CC-Hsu
no flags Details
File: var_log_messages (1.23 KB, text/plain)
2026-05-21 10:15 UTC, CC-Hsu
no flags Details
File: backtrace (114.18 KB, text/plain)
2026-05-21 10:15 UTC, CC-Hsu
no flags Details


Links
System ID Private Priority Status Summary Last Updated
Github ibus ibus pull 2912 0 None open client/wayland: Fix two SEGVs in surrounding-text hide-preedit-text signals 2026-05-22 05:00:33 UTC

Description CC-Hsu 2026-05-21 10:14:48 UTC
Description of problem:
It suddenly crashed.

Version-Release number of selected component:
ibus-panel-1.5.34-1.fc44

Additional info:
reporter:       libreport-2.17.15
type:           CCpp
reason:         ibus-ui-gtk3 killed by SIGSEGV
journald_cursor: s=ddccf3321454447ebb1b7990e286d6b8;i=1eef9;b=3bff046356b1432498ff01d34a3c68bd;m=525e7fe9f;t=652510e4b3cae;x=1bf7e84085174ec1
executable:     /usr/libexec/ibus-ui-gtk3
cmdline:        /usr/libexec/ibus-ui-gtk3 --enable-wayland-im --exec-daemon --daemon-args $'--xim --panel disable'
cgroup:         0::/user.slice/user-1000.slice/user/session.slice/plasma-kwin_wayland.service
rootdir:        /
uid:            1000
kernel:         7.0.4-200.fc44.x86_64
package:        ibus-panel-1.5.34-1.fc44
runlevel:       /bin/sh: 列 1: runlevel: command not found
backtrace_rating: 4
crash_function: wl_proxy_get_version
comment:        It suddenly crashed.

Truncated backtrace:
Thread no. 1 (13 frames)
 #0 wl_proxy_get_version at ../src/wayland-client.c:2445
 #1 zwp_input_method_context_v1_preedit_string at ../../client/wayland/input-method-unstable-v1-client-protocol.h:389
 #2 _context_hide_preedit_text_cb at ../../client/wayland/ibuswaylandim.c:690
 #6 signal_emit_valist_unlocked at ../gobject/gsignal.c:3561
 #9 ibus_input_context_g_signal at /usr/src/debug/ibus-1.5.34-1.fc44.x86_64/src/ibusinputcontext.c:673
 #12 signal_emit_valist_unlocked at ../gobject/gsignal.c:3561
 #15 on_signal_received at ../gio/gdbusproxy.c:876
 #16 emit_signal_instance_in_idle_cb at ../gio/gdbusconnection.c:4207
 #19 g_main_context_dispatch_unlocked at ../glib/gmain.c:4451
 #20 g_main_context_iterate_unlocked at ../glib/gmain.c:4516
 #22 gtk_main at ../gtk/gtkmain.c:1332
 #23 application_run at /usr/src/debug/ibus-1.5.34-1.fc44.x86_64/ui/gtk3/application.vala:90
 #24 application_main at /usr/src/debug/ibus-1.5.34-1.fc44.x86_64/ui/gtk3/application.vala:406


Potential duplicate: bug 2252227

Comment 1 CC-Hsu 2026-05-21 10:14:50 UTC
Created attachment 2142179 [details]
File: proc_pid_status

Comment 2 CC-Hsu 2026-05-21 10:14:52 UTC
Created attachment 2142180 [details]
File: maps

Comment 3 CC-Hsu 2026-05-21 10:14:53 UTC
Created attachment 2142181 [details]
File: limits

Comment 4 CC-Hsu 2026-05-21 10:14:55 UTC
Created attachment 2142182 [details]
File: environ

Comment 5 CC-Hsu 2026-05-21 10:14:56 UTC
Created attachment 2142183 [details]
File: open_fds

Comment 6 CC-Hsu 2026-05-21 10:14:57 UTC
Created attachment 2142184 [details]
File: mountinfo

Comment 7 CC-Hsu 2026-05-21 10:14:58 UTC
Created attachment 2142185 [details]
File: os_info

Comment 8 CC-Hsu 2026-05-21 10:14:59 UTC
Created attachment 2142186 [details]
File: cpuinfo

Comment 9 CC-Hsu 2026-05-21 10:15:00 UTC
Created attachment 2142187 [details]
File: core_backtrace

Comment 10 CC-Hsu 2026-05-21 10:15:01 UTC
Created attachment 2142188 [details]
File: exploitable

Comment 11 CC-Hsu 2026-05-21 10:15:02 UTC
Created attachment 2142189 [details]
File: dso_list

Comment 12 CC-Hsu 2026-05-21 10:15:03 UTC
Created attachment 2142190 [details]
File: var_log_messages

Comment 13 CC-Hsu 2026-05-21 10:15:05 UTC
Created attachment 2142191 [details]
File: backtrace

Comment 14 fujiwara 2026-07-21 12:10:27 UTC
Add a test patch to get more information of the backtrace when you reproduce the same issue.

Comment 15 Mr Beedell, Roke Julian Lockhart 2026-08-17 10:18:44 UTC
I quitted `android-studio-canary-2026.1.4.3-1.fc44`.


reporter:       libreport-2.17.15
type:           CCpp
reason:         ibus-ui-gtk3 killed by SIGSEGV
journald_cursor: s=2c1910e140e64b2c86a6ef7504aaa761;i=4654db;b=04953fcf24e1493f95b8146b5271d256;m=19b045111;t=6593b6cf8b891;x=a85db46d069a0152
executable:     /usr/libexec/ibus-ui-gtk3
cmdline:        /usr/libexec/ibus-ui-gtk3 --enable-wayland-im --exec-daemon --daemon-args $'--xim --panel disable'
cgroup:         0::/user.slice/user-1000.slice/user/session.slice/plasma-kwin_wayland.service
rootdir:        /
uid:            1000
kernel:         7.1.8-200.fc44.x86_64
package:        ibus-panel-1.5.34-4.fc44
runlevel:       /bin/sh: line 1: runlevel: command not found
backtrace_rating: 4
crash_function: wl_proxy_get_version
comment:        I quitted `android-studio-canary-2026.1.4.3-1.fc44`.

Comment 16 kb1000 2026-09-18 15:11:25 UTC
Enabling IBus Wayland instead of Plasma Keyboard in Plasma's Virtual Keyboard settings


reporter:       libreport-2.17.15
type:           CCpp
reason:         ibus-ui-gtk3 killed by SIGSEGV
journald_cursor: s=260a9b4756f845cba838ea66f7cbfb11;i=dc5c4b;b=fc65801eb21a4b908312002ea9594deb;m=9dbb6230;t=657d7a41b3bd7;x=f579a5ecb56c641d
executable:     /usr/libexec/ibus-ui-gtk3
cmdline:        /usr/libexec/ibus-ui-gtk3 --enable-wayland-im --exec-daemon --daemon-args $'--xim --panel disable'
cgroup:         0::/user.slice/user-1000.slice/user/session.slice/plasma-kwin_wayland.service
rootdir:        /
uid:            1000
kernel:         7.1.5-200.fc44.x86_64
package:        ibus-panel-1.5.34-4.fc44
runlevel:       /bin/sh: line 1: runlevel: command not found
comment:        Enabling IBus Wayland instead of Plasma Keyboard in Plasma's Virtual Keyboard settings
xsession_errors: 
backtrace_rating: 4
crash_function: wl_proxy_get_version

Comment 17 fujiwara 2026-09-20 10:05:08 UTC
(In reply to fujiwara from comment #14)
> Add a test patch to get more information of the backtrace when you reproduce
> the same issue.

As I noted in comment #14, I added a patch for the backbrace so I don't expect to close your issue as duplicated of this bug.
I expect to report your issue newly to have the backtrace.

I close this bug at the moment to get your bug with the backtrace and cleared local variables not to confuse you.


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