Bug#1016079: 10 minutes after boot ibus-daemonspikes to 100% CPU usage and stays there forever
Package: ibus
Version: 1.5.26-4
Severity: normal
File: /usr/bin/ibus-daemon
X-Debbugs-Cc: sidicas2@gmail.com
About 10 minutes after boot, ibus-daemon takes 100% cpu usage and stays there
forever. Burning up my battery life and slowing down the system.
If I manually kill it then the problem immediately goes away. Even if I close
down Anthy / IME after login the problem still happens.
For the input methods configured in ibus-setup, I have "English - English (US)"
and "Japanese - Anthy"
Was not having this issue on Debian oldstable / buster.
Currently using LXDE / Openbox.
Not really sure how to troubleshoot a 100% CPU usage ibus-daemon problem.
-- Package-specific info:
ibus is /usr/bin/ibus
ibus-setup is /usr/bin/ibus-setup
im-config -l => ibus fcitx xim kinput2
im-config -m => 'default' 'ibus' 'ibus' '' 'ibus'
XMODIFIERS=@im=ibus
GTK_IM_MODULE=ibus
QT_IM_MODULE=ibus
WAYLAND_DISPLAY=
XDG_CURRENT_DESKTOP=LXDE
XDG_MENU_PREFIX=lxde-
XDG_RUNTIME_DIR=/run/user/1000
XDG_SEAT=seat0
XDG_SESSION_CLASS=user
XDG_SESSION_DESKTOP=LXDE
XDG_SESSION_ID=298
XDG_SESSION_TYPE=x11
== ls -l /usr/lib/ibus/ibus-* /usr/libexec/ibus-* ==
/bin/ls: cannot access '/usr/lib/ibus/ibus-*': No such file or directory
-rwxr-xr-x 1 root root 22832 Apr 10 07:16 /usr/libexec/ibus-dconf
-rwxr-xr-x 1 root root 1119 Jan 1 2022 /usr/libexec/ibus-engine-anthy
-rwxr-xr-x 1 root root 14640 Apr 10 07:16 /usr/libexec/ibus-engine-simple
-rwxr-xr-x 1 root root 166192 Apr 10 07:16 /usr/libexec/ibus-extension-gtk3
-rwxr-xr-x 1 root root 18736 Apr 10 07:16 /usr/libexec/ibus-memconf
-rwxr-xr-x 1 root root 92464 Apr 10 07:16 /usr/libexec/ibus-portal
-rwxr-xr-x 1 root root 1053 Jan 1 2022 /usr/libexec/ibus-setup-anthy
-rwxr-xr-x 1 root root 121144 Apr 10 07:16 /usr/libexec/ibus-ui-emojier
-rwxr-xr-x 1 root root 321904 Apr 10 07:16 /usr/libexec/ibus-ui-gtk3
-rwxr-xr-x 1 root root 100280 Apr 10 07:16 /usr/libexec/ibus-x11
== dpkg-query -l 'ibus*' ==
Desired=Unknown/Install/Remove/Purge/Hold
| Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend
|/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad)
||/ Name Version Architecture Description
+++-==================-==========================-============-=======================================
ii ibus 1.5.26-4 amd64 Intelligent Input Bus - core
ii ibus-anthy 1.5.14-1 amd64 anthy engine for IBus
un ibus-array <none> <none> (no description available)
ii ibus-clutter:amd64 0.0+git20090728.a936bacf-7 amd64 ibus input method framework for clutter
ii ibus-data 1.5.26-4 all Intelligent Input Bus - data files
un ibus-doc <none> <none> (no description available)
un ibus-el <none> <none> (no description available)
un ibus-googlepinyin <none> <none> (no description available)
ii ibus-gtk:amd64 1.5.26-4 amd64 Intelligent Input Bus - GTK2 support
ii ibus-gtk3:amd64 1.5.26-4 amd64 Intelligent Input Bus - GTK3 support
ii ibus-gtk4:amd64 1.5.26-4 amd64 Intelligent Input Bus - GTK4 support
un ibus-pinyin <none> <none> (no description available)
=== gsettings ===
org.freedesktop.ibus.general dconf-preserve-name-prefixes ['/desktop/ibus/engine/pinyin', '/desktop/ibus/engine/bopomofo', '/desktop/ibus/engine/hangul']
org.freedesktop.ibus.general embed-preedit-text true
org.freedesktop.ibus.general enable-by-default false
org.freedesktop.ibus.general engines-order ['anthy', 'xkb:us::eng']
org.freedesktop.ibus.general preload-engines ['xkb:us::eng', 'anthy']
org.freedesktop.ibus.general switcher-delay-time 400
org.freedesktop.ibus.general use-global-engine true
org.freedesktop.ibus.general use-system-keyboard-layout false
org.freedesktop.ibus.general use-xmodmap true
org.freedesktop.ibus.general version '1.5.26'
org.freedesktop.ibus.general xkb-latin-layouts ['ara', 'bg', 'cz', 'dev', 'gr', 'gur', 'in', 'jp(kana)', 'mal', 'mkd', 'ru', 'ua']
org.freedesktop.ibus.general.hotkey disable-unconditional @as []
org.freedesktop.ibus.general.hotkey enable-unconditional @as []
org.freedesktop.ibus.general.hotkey next-engine ['Alt+Shift_L']
org.freedesktop.ibus.general.hotkey next-engine-in-menu ['Alt+Shift_L']
org.freedesktop.ibus.general.hotkey prev-engine @as []
org.freedesktop.ibus.general.hotkey previous-engine @as []
org.freedesktop.ibus.general.hotkey trigger ['Control+space', 'Zenkaku_Hankaku', 'Alt+Kanji', 'Alt+grave', 'Hangul', 'Alt+Release+Alt_R']
org.freedesktop.ibus.general.hotkey triggers ['<Super>space']
org.freedesktop.ibus.panel auto-hide-timeout 10000
org.freedesktop.ibus.panel custom-font 'Sans 10'
org.freedesktop.ibus.panel follow-input-cursor-when-always-shown false
org.freedesktop.ibus.panel lookup-table-orientation 1
org.freedesktop.ibus.panel property-icon-delay-time 500
org.freedesktop.ibus.panel show 0
org.freedesktop.ibus.panel show-icon-on-systray true
org.freedesktop.ibus.panel show-im-name false
org.freedesktop.ibus.panel use-custom-font false
org.freedesktop.ibus.panel use-glyph-from-engine-lang true
org.freedesktop.ibus.panel x -1
org.freedesktop.ibus.panel xkb-icon-rgba '#51a2da'
org.freedesktop.ibus.panel y -1
org.freedesktop.ibus.panel.emoji favorite-annotations @as []
org.freedesktop.ibus.panel.emoji favorites @as []
org.freedesktop.ibus.panel.emoji font 'Monospace 16'
org.freedesktop.ibus.panel.emoji has-partial-match false
org.freedesktop.ibus.panel.emoji hotkey ['<Control>period', '<Control>semicolon']
org.freedesktop.ibus.panel.emoji lang 'en'
org.freedesktop.ibus.panel.emoji load-emoji-at-startup true
org.freedesktop.ibus.panel.emoji load-unicode-at-startup false
org.freedesktop.ibus.panel.emoji partial-match-condition 0
org.freedesktop.ibus.panel.emoji partial-match-length 3
org.freedesktop.ibus.panel.emoji unicode-hotkey ['<Control><Shift>u']
=== localectl status ===
System Locale: LANG=en_US.UTF-8
VC Keymap: n/a
X11 Layout: us
X11 Model: pc105
=== /etc/X11/default-display-manager ===
/usr/sbin/lightdm
=== setxkbmap -print ===
-- System Information:
Debian Release: bookworm/sid
APT prefers testing
APT policy: (500, 'testing')
Architecture: amd64 (x86_64)
Foreign Architectures: i386
Kernel: Linux 5.18.0-2-amd64 (SMP w/8 CPU threads; PREEMPT)
Kernel taint flags: TAINT_USER, TAINT_WARN
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE not set
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled
Versions of packages ibus depends on:
ii adwaita-icon-theme 42.0-2
ii dconf-cli 0.40.0-3
ii gir1.2-gtk-3.0 3.24.34-1
ii gir1.2-ibus-1.0 1.5.26-4
ii ibus-data 1.5.26-4
ii init-system-helpers 1.64
ii libatk1.0-0 2.38.0-1
ii libc6 2.33-7
ii libcairo2 1.16.0-5
ii libdconf1 0.40.0-3
ii libgdk-pixbuf-2.0-0 2.42.8+dfsg-1
ii libglib2.0-0 2.72.3-1
ii libgtk-3-0 3.24.34-1
ii libibus-1.0-5 1.5.26-4
ii libpango-1.0-0 1.50.7+ds-1
ii libpangocairo-1.0-0 1.50.7+ds-1
ii libx11-6 2:1.7.5-1
ii libxfixes3 1:6.0.0-1
ii libxi6 2:1.8-1
ii python3 3.10.4-1+b1
ii python3-gi 3.42.1-1
ii python3-ibus-1.0 1.5.26-4
Versions of packages ibus recommends:
ii ibus-gtk 1.5.26-4
ii ibus-gtk3 1.5.26-4
ii ibus-gtk4 1.5.26-4
ii im-config 0.52-1
Versions of packages ibus suggests:
ii ibus-clutter 0.0+git20090728.a936bacf-7
pn ibus-doc <none>
-- no debconf information
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