## Observation
`coredumpctl` shows crashes of ibus-engine-simple and ibus-daemon, e.g. the
latest:
```
PID: 7166 (ibus-engine-sim)
UID: 1000 (okurz)
GID: 100 (users)
Signal: 6 (ABRT)
Timestamp: Wed 2019-06-12 12:47:17 CEST (22h ago)
Command Line: /usr/lib64/ibus/ibus-engine-simple
Executable: /usr/lib64/ibus/ibus-engine-simple
Control Group: /user.slice/user-1000.slice/session-2.scope
Unit: session-2.scope
Slice: user-1000.slice
Session: 2
Owner UID: 1000 (okurz)
Boot ID: 4b99ef22094341f79bc887529ee54179
Machine ID: 339191be94277a023643ad6956e599fe
Hostname: linux-28d6.suse
Storage:
/var/lib/systemd/coredump/core.ibus-engine-sim.1000.4b99ef22094341f79bc887529ee54179.7166.1560336437000000.lz4
Message: Process 7166 (ibus-engine-sim) of user 1000 dumped core.
PID: 7126 (ibus-daemon)
UID: 1000 (okurz)
GID: 100 (users)
Signal: 11 (SEGV)
Timestamp: Wed 2019-06-12 12:47:18 CEST (22h ago)
Command Line: ibus-daemon --xim -d
Executable: /usr/bin/ibus-daemon
Control Group: /user.slice/user-1000.slice/session-2.scope
Unit: session-2.scope
Slice: user-1000.slice
Session: 2
Owner UID: 1000 (okurz)
Boot ID: 4b99ef22094341f79bc887529ee54179
Machine ID: 339191be94277a023643ad6956e599fe
Hostname: linux-28d6.suse
Storage:
/var/lib/systemd/coredump/core.ibus-daemon.1000.4b99ef22094341f79bc887529ee54179.7126.1560336438000000.lz4
Message: Process 7126 (ibus-daemon) of user 1000 dumped core.
```
Further output that might be helpful:
```
$ zypper se -s ibus; env | grep IM; echo $LANG; echo $INPUT_METHOD
S | Name | Type | Version
| Arch | Repository
---+--------------------------------------+------------+----------------------------------------+--------+---------------------------------------
i | ibus | package | 1.5.19-lp151.1.2
| x86_64 | Main Repository (OSS)
| ibus-anthy | package | 1.5.10-lp151.2.2
| x86_64 | Main Repository (OSS)
| ibus-anthy-debuginfo | package | 1.5.10-lp151.2.2
| x86_64 | repo-debug-oss
| ibus-anthy-debugsource | package | 1.5.10-lp151.2.2
| x86_64 | repo-debug-oss
| ibus-anthy-devel | package | 1.5.10-lp151.2.2
| x86_64 | Main Repository (OSS)
| ibus-cangjie | package | 2.4-lp151.1.1
| noarch | Main Repository (OSS)
| ibus-chewing | package | 1.4.14-lp151.3.2
| x86_64 | Main Repository (OSS)
| ibus-chewing-debuginfo | package | 1.4.14-lp151.3.2
| x86_64 | repo-debug-oss
| ibus-chewing-debugsource | package | 1.4.14-lp151.3.2
| x86_64 | repo-debug-oss
| ibus-debuginfo | package | 1.5.19-lp151.1.2
| x86_64 | repo-debug-oss
| ibus-debugsource | package | 1.5.19-lp151.1.2
| x86_64 | repo-debug-oss
| ibus-devel | package | 1.5.19-lp151.1.2
| x86_64 | Main Repository (OSS)
| ibus-googlepinyin | package | 0.1.2-lp151.2.1
| noarch | Main Repository (OSS)
i | ibus-gtk | package | 1.5.19-lp151.1.2
| x86_64 | Main Repository (OSS)
i | ibus-gtk-32bit | package | 1.5.19-lp151.1.2
| x86_64 | Main Repository (OSS)
| ibus-gtk-32bit-debuginfo | package | 1.5.19-lp151.1.2
| x86_64 | repo-debug-oss
| ibus-gtk-debuginfo | package | 1.5.19-lp151.1.2
| x86_64 | repo-debug-oss
i | ibus-gtk3 | package | 1.5.19-lp151.1.2
| x86_64 | Main Repository (OSS)
i | ibus-gtk3-32bit | package | 1.5.19-lp151.1.2
| x86_64 | Main Repository (OSS)
| ibus-gtk3-32bit-debuginfo | package | 1.5.19-lp151.1.2
| x86_64 | repo-debug-oss
| ibus-gtk3-debuginfo | package | 1.5.19-lp151.1.2
| x86_64 | repo-debug-oss
| ibus-hangul | package | 1.5.0-lp151.2.3
| x86_64 | Main Repository (OSS)
| ibus-hangul-debuginfo | package | 1.5.0-lp151.2.3
| x86_64 | repo-debug-oss
| ibus-hangul-debugsource | package | 1.5.0-lp151.2.3
| x86_64 | repo-debug-oss
| ibus-input-pad | package |
1.4.99.20140916-lp151.2.2 | x86_64 | Main Repository (OSS)
| ibus-input-pad-debuginfo | package |
1.4.99.20140916-lp151.2.2 | x86_64 | repo-debug-oss
| ibus-input-pad-debugsource | package |
1.4.99.20140916-lp151.2.2 | x86_64 | repo-debug-oss
| ibus-kkc | package | 1.5.21-lp151.2.2
| x86_64 | Main Repository (OSS)
| ibus-kkc-debuginfo | package | 1.5.21-lp151.2.2
| x86_64 | repo-debug-oss
| ibus-kkc-debugsource | package | 1.5.21-lp151.2.2
| x86_64 | repo-debug-oss
i | ibus-lang | package | 1.5.19-lp151.1.2
| noarch | Main Repository (OSS)
| ibus-libpinyin | package | 1.10.92-lp151.1.5
| x86_64 | Main Repository (OSS)
| ibus-libpinyin-debuginfo | package | 1.10.92-lp151.1.5
| x86_64 | repo-debug-oss
| ibus-libpinyin-debugsource | package | 1.10.92-lp151.1.5
| x86_64 | repo-debug-oss
| ibus-libzhuyin | package | 1.8.92-lp151.1.40
| x86_64 | Main Repository (OSS)
| ibus-libzhuyin-debuginfo | package | 1.8.92-lp151.1.40
| x86_64 | repo-debug-oss
| ibus-libzhuyin-debugsource | package | 1.8.92-lp151.1.40
| x86_64 | repo-debug-oss
| ibus-m17n | package | 1.3.4-lp151.2.4
| x86_64 | Main Repository (OSS)
| ibus-m17n-debuginfo | package | 1.3.4-lp151.2.4
| x86_64 | repo-debug-oss
| ibus-m17n-debugsource | package | 1.3.4-lp151.2.4
| x86_64 | repo-debug-oss
| ibus-mozc | package |
2.18.2612.102-lp151.5.1 | x86_64 | Main Repository (OSS)
| ibus-mozc-candidate-window | package |
2.18.2612.102-lp151.5.1 | x86_64 | Main Repository (OSS)
| ibus-mozc-candidate-window-debuginfo | package |
2.18.2612.102-lp151.5.1 | x86_64 | repo-debug-oss
| ibus-mozc-debuginfo | package |
2.18.2612.102-lp151.5.1 | x86_64 | repo-debug-oss
| ibus-pinyin | package | 1.5.0-lp151.3.5
| x86_64 | Main Repository (OSS)
| ibus-pinyin-debuginfo | package | 1.5.0-lp151.3.5
| x86_64 | repo-debug-oss
| ibus-pinyin-debugsource | package | 1.5.0-lp151.3.5
| x86_64 | repo-debug-oss
i | ibus-qt | package | 1.3.3-lp151.2.2
| x86_64 | Main Repository (OSS)
| ibus-qt-32bit | package | 1.3.3-lp151.2.2
| x86_64 | Main Repository (OSS)
| ibus-qt-32bit-debuginfo | package | 1.3.3-lp151.2.2
| x86_64 | repo-debug-oss
| ibus-qt-debuginfo | package | 1.3.3-lp151.2.2
| x86_64 | repo-debug-oss
| ibus-qt-devel | package | 1.3.3-lp151.2.2
| x86_64 | Main Repository (OSS)
| ibus-rime | package | 1.2-lp151.3.3
| x86_64 | Main Repository (OSS)
| ibus-rime-debuginfo | package | 1.2-lp151.3.3
| x86_64 | repo-debug-oss
| ibus-skk | package | 1.4.2-lp151.2.3
| x86_64 | Main Repository (OSS)
| ibus-skk-debuginfo | package | 1.4.2-lp151.2.3
| x86_64 | repo-debug-oss
| ibus-skk-debugsource | package | 1.4.2-lp151.2.3
| x86_64 | repo-debug-oss
| ibus-sunpinyin | package | 2.0.99-lp151.3.4
| x86_64 | Main Repository (OSS)
| ibus-sunpinyin-debuginfo | package | 2.0.99-lp151.3.4
| x86_64 | repo-debug-oss
| ibus-sunpinyin-debugsource | package | 2.0.99-lp151.3.4
| x86_64 | repo-debug-oss
| ibus-table | package | 1.9.21-lp151.1.1
| x86_64 | Main Repository (OSS)
| ibus-table-chinese-array | package |
1.8.3~pre.1531454400.f1f6a33-lp151.1.3 | noarch | Main Repository (OSS)
| ibus-table-chinese-cangjie | package |
1.8.3~pre.1531454400.f1f6a33-lp151.1.3 | noarch | Main Repository (OSS)
| ibus-table-chinese-cantonese | package |
1.8.3~pre.1531454400.f1f6a33-lp151.1.3 | noarch | Main Repository (OSS)
| ibus-table-chinese-easy | package |
1.8.3~pre.1531454400.f1f6a33-lp151.1.3 | noarch | Main Repository (OSS)
| ibus-table-chinese-erbi | package |
1.8.3~pre.1531454400.f1f6a33-lp151.1.3 | noarch | Main Repository (OSS)
| ibus-table-chinese-jyutping | package |
1.8.3~pre.1531454400.f1f6a33-lp151.1.3 | noarch | Main Repository (OSS)
| ibus-table-chinese-quick | package |
1.8.3~pre.1531454400.f1f6a33-lp151.1.3 | noarch | Main Repository (OSS)
| ibus-table-chinese-scj | package |
1.8.3~pre.1531454400.f1f6a33-lp151.1.3 | noarch | Main Repository (OSS)
| ibus-table-chinese-stroke5 | package |
1.8.3~pre.1531454400.f1f6a33-lp151.1.3 | noarch | Main Repository (OSS)
| ibus-table-chinese-wu | package |
1.8.3~pre.1531454400.f1f6a33-lp151.1.3 | noarch | Main Repository (OSS)
| ibus-table-chinese-wubi-haifeng | package |
1.8.3~pre.1531454400.f1f6a33-lp151.1.3 | noarch | Main Repository (OSS)
| ibus-table-chinese-wubi-jidian | package |
1.8.3~pre.1531454400.f1f6a33-lp151.1.3 | noarch | Main Repository (OSS)
| ibus-table-chinese-yong | package |
1.8.3~pre.1531454400.f1f6a33-lp151.1.3 | noarch | Main Repository (OSS)
| ibus-table-cns11643 | package | 1.3.4-lp151.2.3
| x86_64 | Main Repository (OSS)
| ibus-table-compose | package | 1.3.4-lp151.2.3
| x86_64 | Main Repository (OSS)
| ibus-table-devel | package | 1.9.21-lp151.1.1
| x86_64 | Main Repository (OSS)
| ibus-table-emoji | package | 1.3.4-lp151.2.3
| x86_64 | Main Repository (OSS)
| ibus-table-extraphrase | package |
1.3.9.20110826-lp151.2.1 | noarch | Main Repository (OSS)
| ibus-table-extraphrase-devel | package |
1.3.9.20110826-lp151.2.1 | noarch | Main Repository (OSS)
| ibus-table-ipa-x-sampa | package | 1.3.4-lp151.2.3
| x86_64 | Main Repository (OSS)
| ibus-table-latex | package | 1.3.4-lp151.2.3
| x86_64 | Main Repository (OSS)
| ibus-table-mathwriter | package | 1.3.4-lp151.2.3
| x86_64 | Main Repository (OSS)
| ibus-table-others | package | 1.3.4-lp151.2.3
| x86_64 | Main Repository (OSS)
| ibus-table-rusle | package | 1.3.4-lp151.2.3
| x86_64 | Main Repository (OSS)
| ibus-table-rustrad | package | 1.3.4-lp151.2.3
| x86_64 | Main Repository (OSS)
| ibus-table-thai | package | 1.3.4-lp151.2.3
| x86_64 | Main Repository (OSS)
| ibus-table-translit | package | 1.3.4-lp151.2.3
| x86_64 | Main Repository (OSS)
| ibus-table-translit-ua | package | 1.3.4-lp151.2.3
| x86_64 | Main Repository (OSS)
| ibus-table-viqr | package | 1.3.4-lp151.2.3
| x86_64 | Main Repository (OSS)
| ibus-table-yawerty | package | 1.3.4-lp151.2.3
| x86_64 | Main Repository (OSS)
| ibus-table-zhengma | package | 1.4.6-lp151.2.3
| noarch | Main Repository (OSS)
| ibus-table-zhuyin | package |
1.2.0.20090831-lp151.2.3 | noarch | Main Repository (OSS)
| ibus-table-ziranma | package |
1.2.0.20090831-lp151.2.3 | noarch | Main Repository (OSS)
| ibus-typing-booster | package | 2.6.0-lp151.1.1
| x86_64 | Main Repository (OSS)
| ibus-unikey | package | 0.6.1-lp151.2.4
| x86_64 | Main Repository (OSS)
| ibus-unikey-debuginfo | package | 0.6.1-lp151.2.4
| x86_64 | repo-debug-oss
| ibus-unikey-debugsource | package | 0.6.1-lp151.2.4
| x86_64 | repo-debug-oss
| libhidapi-libusb0 | package | 0.8.0~rc1-lp151.2.3
| x86_64 | Main Repository (OSS)
| libhidapi-libusb0-debuginfo | package | 0.8.0~rc1-lp151.2.3
| x86_64 | repo-debug-oss
i+ | libibus-1_0-5 | package | 1.5.19-lp151.1.2
| x86_64 | Main Repository (OSS)
i | libibus-1_0-5-32bit | package | 1.5.19-lp151.1.2
| x86_64 | Main Repository (OSS)
| libibus-1_0-5-32bit-debuginfo | package | 1.5.19-lp151.1.2
| x86_64 | repo-debug-oss
| libibus-1_0-5-debuginfo | package | 1.5.19-lp151.1.2
| x86_64 | repo-debug-oss
i+ | libusb-0_1-4 | package | 0.1.13-lp151.2.2
| x86_64 | Main Repository (OSS)
| libusb-0_1-4-32bit | package | 0.1.13-lp151.2.2
| x86_64 | Main Repository (OSS)
| libusb-0_1-4-32bit-debuginfo | package | 0.1.13-lp151.2.2
| x86_64 | repo-debug-oss
| libusb-0_1-4-debuginfo | package | 0.1.13-lp151.2.2
| x86_64 | repo-debug-oss
i+ | libusb-1_0-0 | package | 1.0.21-lp151.2.3
| x86_64 | Main Repository (OSS)
i+ | libusb-1_0-0-32bit | package | 1.0.21-lp151.2.3
| x86_64 | Main Repository (OSS)
| libusb-1_0-0-32bit-debuginfo | package | 1.0.21-lp151.2.3
| x86_64 | repo-debug-oss
| libusb-1_0-0-debuginfo | package | 1.0.21-lp151.2.3
| x86_64 | repo-debug-oss
| libusb-1_0-debugsource | package | 1.0.21-lp151.2.3
| x86_64 | repo-debug-oss
| libusb-1_0-devel | package | 1.0.21-lp151.2.3
| x86_64 | Main Repository (OSS)
| libusb-1_0-devel-32bit | package | 1.0.21-lp151.2.3
| x86_64 | Main Repository (OSS)
| libusb-compat-debugsource | package | 0.1.5-lp151.2.2
| x86_64 | repo-debug-oss
| libusb-compat-devel | package | 0.1.5-lp151.2.2
| x86_64 | Main Repository (OSS)
| libusb3380-0 | package |
0.0.0+git.20190112-lp151.1.1 | x86_64 | Main Repository (OSS)
| libusb3380-0-debuginfo | package |
0.0.0+git.20190112-lp151.1.1 | x86_64 | repo-debug-oss
| libusb3380-debugsource | package |
0.0.0+git.20190112-lp151.1.1 | x86_64 | repo-debug-oss
| libusb3380-devel | package |
0.0.0+git.20190112-lp151.1.1 | x86_64 | Main Repository (OSS)
| libusbauth-configparser-debugsource | package | 1.0.1-lp151.1.1
| x86_64 | repo-debug-oss
| libusbauth-configparser-devel | package | 1.0.1-lp151.1.1
| x86_64 | Main Repository (OSS)
| libusbauth-configparser1 | package | 1.0.1-lp151.1.1
| x86_64 | Main Repository (OSS)
| libusbauth-configparser1-debuginfo | package | 1.0.1-lp151.1.1
| x86_64 | repo-debug-oss
| libusbguard0 | package | 0.7.4-lp151.1.13
| x86_64 | Main Repository (OSS)
| libusbguard0-debuginfo | package | 0.7.4-lp151.1.13
| x86_64 | repo-debug-oss
| libusbgx-debuginfo | package | 0.1.0-lp151.2.3
| x86_64 | repo-debug-oss
| libusbgx-debugsource | package | 0.1.0-lp151.2.3
| x86_64 | repo-debug-oss
| libusbgx-devel | package | 0.1.0-lp151.2.3
| x86_64 | Main Repository (OSS)
| libusbgx-tools | package | 0.1.0-lp151.2.3
| x86_64 | Main Repository (OSS)
| libusbgx-tools-debuginfo | package | 0.1.0-lp151.2.3
| x86_64 | repo-debug-oss
| libusbgx1 | package | 0.1.0-lp151.2.3
| x86_64 | Main Repository (OSS)
| libusbgx1-debuginfo | package | 0.1.0-lp151.2.3
| x86_64 | repo-debug-oss
| libusbmuxd-debugsource | package | 1.0.10-lp151.4.3
| x86_64 | repo-debug-oss
| libusbmuxd-devel | package | 1.0.10-lp151.4.3
| x86_64 | Main Repository (OSS)
i+ | libusbmuxd4 | package | 1.0.10-lp151.4.3
| x86_64 | Main Repository (OSS)
| libusbmuxd4-32bit | package | 1.0.10-lp151.4.3
| x86_64 | Main Repository (OSS)
| libusbmuxd4-32bit-debuginfo | package | 1.0.10-lp151.4.3
| x86_64 | repo-debug-oss
| libusbmuxd4-debuginfo | package | 1.0.10-lp151.4.3
| x86_64 | repo-debug-oss
| libusbprog0 | package | 0.2.0-lp151.2.4
| x86_64 | Main Repository (OSS)
| libusbprog0-debuginfo | package | 0.2.0-lp151.2.4
| x86_64 | repo-debug-oss
i+ | libusbredirhost1 | package | 0.7.1-lp151.2.2
| x86_64 | Main Repository (OSS)
| libusbredirhost1-debuginfo | package | 0.7.1-lp151.2.2
| x86_64 | repo-debug-oss
i+ | libusbredirparser1 | package | 0.7.1-lp151.2.2
| x86_64 | Main Repository (OSS)
| libusbredirparser1-debuginfo | package | 0.7.1-lp151.2.2
| x86_64 | repo-debug-oss
| libuser | package | 0.60-lp151.2.4
| x86_64 | Main Repository (OSS)
| libuser-debuginfo | package | 0.60-lp151.2.4
| x86_64 | repo-debug-oss
| libuser-debugsource | package | 0.60-lp151.2.4
| x86_64 | repo-debug-oss
| libuser-devel | package | 0.60-lp151.2.4
| x86_64 | Main Repository (OSS)
| libuser-lang | package | 0.60-lp151.2.4
| noarch | Main Repository (OSS)
| libuser-python | package | 0.60-lp151.2.4
| x86_64 | Main Repository (OSS)
| libuser-python-debuginfo | package | 0.60-lp151.2.4
| x86_64 | repo-debug-oss
| libuser1 | package | 0.60-lp151.2.4
| x86_64 | Main Repository (OSS)
| libuser1-debuginfo | package | 0.60-lp151.2.4
| x86_64 | repo-debug-oss
| libusrp-3_4_2-0 | package |
3.4.2+git.20190113-lp151.2.2 | x86_64 | Main Repository (OSS)
| libusrp-3_4_2-0-debuginfo | package |
3.4.2+git.20190113-lp151.2.2 | x86_64 | repo-debug-oss
| libusrp-debuginfo | package |
3.4.2+git.20190113-lp151.2.2 | x86_64 | repo-debug-oss
| libusrp-debugsource | package |
3.4.2+git.20190113-lp151.2.2 | x86_64 | repo-debug-oss
| libusrp-devel | package |
3.4.2+git.20190113-lp151.2.2 | x86_64 | Main Repository (OSS)
i+ | libustr-1_0-1 | package | 1.0.4-lp151.3.70
| x86_64 | Main Repository (OSS)
i+ | libustr-1_0-1-32bit | package | 1.0.4-lp151.3.70
| x86_64 | Main Repository (OSS)
| libustr-1_0-1-32bit-debuginfo | package | 1.0.4-lp151.3.70
| x86_64 | repo-debug-oss
| libustr-1_0-1-debuginfo | package | 1.0.4-lp151.3.70
| x86_64 | repo-debug-oss
| libustr-debugsource | package | 1.0.4-lp151.3.70
| x86_64 | repo-debug-oss
| libustr-devel | package | 1.0.4-lp151.3.70
| x86_64 | Main Repository (OSS)
| libustr-devel-static | package | 1.0.4-lp151.3.70
| x86_64 | Main Repository (OSS)
| python-ibus | package | 1.5.19-lp151.1.2
| x86_64 | Main Repository (OSS)
| python-ibus | package | 1.5.19-lp151.2.1
| x86_64 | obs://devel:languages:python:backports
| python-ibus | srcpackage | 1.5.19-lp151.2.1
| noarch | obs://devel:languages:python:backports
| python-libusb1 | srcpackage | 1.7.1-lp151.2.1
| noarch | obs://devel:languages:python:backports
| python2-libusb1 | package | 1.7.1-lp151.2.1
| noarch | obs://devel:languages:python:backports
| python3-libusb1 | package | 1.7.1-lp151.2.1
| noarch | obs://devel:languages:python:backports
| scribus | package | 1.4.7-lp151.2.5
| x86_64 | Main Repository (OSS)
| scribus-debuginfo | package | 1.4.7-lp151.2.5
| x86_64 | repo-debug-oss
| scribus-debugsource | package | 1.4.7-lp151.2.5
| x86_64 | repo-debug-oss
| scribus-devel | package | 1.4.7-lp151.2.5
| x86_64 | Main Repository (OSS)
i | typelib-1_0-IBus-1_0 | package | 1.5.19-lp151.1.2
| x86_64 | Main Repository (OSS)
QT4_IM_MODULE=ibus
DESKTOP_STARTUP_ID=i3/i3-sensible-terminal/6842-15-linux-28d6.suse_TIME33928062
QT_IM_MODULE=ibus
XDG_RUNTIME_DIR=/run/user/1000
QT_IM_SWITCHER=imsw-multi
GTK_IM_MODULE=ibus
LC_TIME=en_DK.utf8
en_IE.utf8
ibus
```
I am currently running the "i3" window manager.
>From `coredumpctl list` it looks like "ibus-engine-simple" is always crashing
before "ibus-daemon" so I suspect that "ibus-engine-simple" is causing
"ibus-daemon" to crash in consequence.
Backtrace from gdb:
```
Thread 3 (Thread 0x7fb7a4878700 (LWP 7168)):
#0 0x00007fb7a713019b in poll () at /lib64/libc.so.6
#1 0x00007fb7a76681a9 in () at /usr/lib64/libglib-2.0.so.0
#2 0x00007fb7a7668542 in g_main_loop_run () at /usr/lib64/libglib-2.0.so.0
#3 0x00007fb7a6d74d66 in () at /usr/lib64/libgio-2.0.so.0
#4 0x00007fb7a768fae6 in () at /usr/lib64/libglib-2.0.so.0
#5 0x00007fb7a7403569 in start_thread () at /lib64/libpthread.so.0
#6 0x00007fb7a713a9ef in clone () at /lib64/libc.so.6
Thread 2 (Thread 0x7fb7a5079700 (LWP 7167)):
#0 0x00007fb7a713019b in poll () at /lib64/libc.so.6
#1 0x00007fb7a76681a9 in () at /usr/lib64/libglib-2.0.so.0
#2 0x00007fb7a76682bc in g_main_context_iteration () at
/usr/lib64/libglib-2.0.so.0
#3 0x00007fb7a7668301 in () at /usr/lib64/libglib-2.0.so.0
#4 0x00007fb7a768fae6 in () at /usr/lib64/libglib-2.0.so.0
#5 0x00007fb7a7403569 in start_thread () at /lib64/libpthread.so.0
#6 0x00007fb7a713a9ef in clone () at /lib64/libc.so.6
Thread 1 (Thread 0x7fb7a7fdb880 (LWP 7166)):
#0 0x00007fb7a7078160 in raise () at /lib64/libc.so.6
#1 0x00007fb7a7079741 in abort () at /lib64/libc.so.6
#2 0x00007fb7a768ecbd in g_assertion_message () at /usr/lib64/libglib-2.0.so.0
#3 0x00007fb7a768ed4a in g_assertion_message_expr () at
/usr/lib64/libglib-2.0.so.0
#4 0x00007fb7a7b9968e in parse_compose_value (compose_data=0x55c3ff0a3ee0,
compose_data=0x55c3ff0a3ee0, line=0x55c3feec9a40 "<Multi_key> <slash>
<slash>\t\t: \"\\\"\tbackslash", val=0x55c3ff0907f0 "\"\\\"\tbackslash") at
ibuscomposetable.c:108
#5 0x00007fb7a7b9968e in parse_compose_line (line=0x55c3feec9a40 "<Multi_key>
<slash> <slash>\t\t: \"\\\"\tbackslash", compose_list=<synthetic pointer>) at
ibuscomposetable.c:226
#6 0x00007fb7a7b9968e in ibus_compose_list_parse_file
(compose_file=0x55c3fee0a8c0 "/home/okurz/.XCompose") at ibuscomposetable.c:260
#7 0x00007fb7a7b9968e in ibus_compose_table_new_with_file
(compose_file=compose_file@entry=0x55c3fee0a8c0 "/home/okurz/.XCompose") at
ibuscomposetable.c:796
#8 0x00007fb7a7b99aa8 in ibus_compose_table_list_add_file (compose_tables=0x0,
compose_file=compose_file@entry=0x55c3fee0a8c0 "/home/okurz/.XCompose") at
ibuscomposetable.c:896
#9 0x00007fb7a7bb0d71 in ibus_engine_simple_add_compose_file
(simple=0x55c3fee09270, compose_file=0x55c3fee0a8c0 "/home/okurz/.XCompose") at
ibusenginesimple.c:1693
#10 0x00007fb7a7bb103b in ibus_engine_simple_add_table_by_locale
(simple=0x55c3fee09270, locale=<optimized out>) at ibusenginesimple.c:1624
#11 0x000055c3fd19148e in ()
#12 0x00007fb7a7664887 in () at /usr/lib64/libglib-2.0.so.0
#13 0x00007fb7a7667e87 in g_main_context_dispatch () at
/usr/lib64/libglib-2.0.so.0
#14 0x00007fb7a7668230 in () at /usr/lib64/libglib-2.0.so.0
#15 0x00007fb7a7668542 in g_main_loop_run () at /usr/lib64/libglib-2.0.so.0
#16 0x00007fb7a7bc02ec in ibus_main () at ibusshare.c:301
#17 0x000055c3fd191905 in ()
#18 0x00007fb7a7062f8a in __libc_start_main () at /lib64/libc.so.6
#19 0x000055c3fd1912fa in ()
```
For this I installed only "ibus-debugsource libibus-1_0-5-debuginfo". If you
need more debug info from other packages I can install these as well on demand.