Bug 1711631 - [abrt] ibus-libpinyin: pinyin_save(pinyin_context_t*)(): ibus-engine-libpinyin killed by SIGSEGV
Summary: [abrt] ibus-libpinyin: pinyin_save(pinyin_context_t*)(): ibus-engine-libpinyi...
Keywords:
Status: CLOSED NEXTRELEASE
Alias: None
Product: Fedora
Classification: Fedora
Component: ibus-libpinyin
Version: 30
Hardware: x86_64
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Peng Wu
QA Contact: Fedora Extras Quality Assurance
URL: https://retrace.fedoraproject.org/faf...
Whiteboard: abrt_hash:2907b6d4b730ec4a10a6bea50fe...
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2019-05-19 06:08 UTC by Sean Burke
Modified: 2020-04-10 06:12 UTC (History)
3 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed: 2020-04-10 06:12:12 UTC
Type: ---
Embargoed:

Attachments (Terms of Use)
File: backtrace (73.19 KB, text/plain)
2019-05-19 06:08 UTC, Sean Burke 		no flags Details
File: cgroup (331 bytes, text/plain)
2019-05-19 06:08 UTC, Sean Burke 		no flags Details
File: core_backtrace (13.05 KB, text/plain)
2019-05-19 06:08 UTC, Sean Burke 		no flags Details
File: cpuinfo (1.47 KB, text/plain)
2019-05-19 06:08 UTC, Sean Burke 		no flags Details
File: dso_list (2.82 KB, text/plain)
2019-05-19 06:08 UTC, Sean Burke 		no flags Details
File: environ (4.10 KB, text/plain)
2019-05-19 06:08 UTC, Sean Burke 		no flags Details
File: exploitable (82 bytes, text/plain)
2019-05-19 06:08 UTC, Sean Burke 		no flags Details
File: limits (1.29 KB, text/plain)
2019-05-19 06:08 UTC, Sean Burke 		no flags Details
File: maps (19.87 KB, text/plain)
2019-05-19 06:08 UTC, Sean Burke 		no flags Details
File: mountinfo (3.99 KB, text/plain)
2019-05-19 06:08 UTC, Sean Burke 		no flags Details
File: open_fds (825 bytes, text/plain)
2019-05-19 06:08 UTC, Sean Burke 		no flags Details
File: proc_pid_status (1.33 KB, text/plain)
2019-05-19 06:08 UTC, Sean Burke 		no flags Details
View All

Description Sean Burke 2019-05-19 06:08:41 UTC 
Version-Release number of selected component:
ibus-libpinyin-1.11.0-2.fc30

Additional info:
reporter:       libreport-2.10.0
backtrace_rating: 4
cmdline:        /usr/libexec/ibus-engine-libpinyin --ibus
crash_function: pinyin_save(pinyin_context_t*)
executable:     /usr/libexec/ibus-engine-libpinyin
journald_cursor: s=f9047c3871b9426fb1457b843e4962ba;i=2be43;b=a2c85faaa45f4919a598643806057a19;m=10704f78ad;t=58937579e8528;x=34c91ce58520a188
kernel:         5.0.16-300.fc30.x86_64
rootdir:        /
runlevel:       N 5
type:           CCpp
uid:            1000

Truncated backtrace:
Thread no. 1 (4 frames)
 #0 pinyin_save(pinyin_context_t*) at pinyin.cpp:736
 #1 PY::LibPinyinBackEnd::clearPinyinUserData(char const*) at PYLibPinyin.cc:307
 #2 PY::PinyinConfig::valueChanged(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, _GVariant*) at /usr/include/c++/9/bits/basic_string.h:2297
 #3 PY::LibPinyinConfig::valueChangedCallback(_GSettings*, char const*, PY::LibPinyinConfig*) at /usr/include/c++/9/bits/char_traits.h:300

Potential duplicate: bug 1579078
Comment 1 Sean Burke 2019-05-19 06:08:43 UTC 
Created attachment 1570766 [details]
File: backtrace
Comment 2 Sean Burke 2019-05-19 06:08:44 UTC 
Created attachment 1570767 [details]
File: cgroup
Comment 3 Sean Burke 2019-05-19 06:08:45 UTC 
Created attachment 1570768 [details]
File: core_backtrace
Comment 4 Sean Burke 2019-05-19 06:08:46 UTC 
Created attachment 1570769 [details]
File: cpuinfo
Comment 5 Sean Burke 2019-05-19 06:08:47 UTC 
Created attachment 1570770 [details]
File: dso_list
Comment 6 Sean Burke 2019-05-19 06:08:48 UTC 
Created attachment 1570771 [details]
File: environ
Comment 7 Sean Burke 2019-05-19 06:08:49 UTC 
Created attachment 1570772 [details]
File: exploitable
Comment 8 Sean Burke 2019-05-19 06:08:50 UTC 
Created attachment 1570773 [details]
File: limits
Comment 9 Sean Burke 2019-05-19 06:08:51 UTC 
Created attachment 1570774 [details]
File: maps
Comment 10 Sean Burke 2019-05-19 06:08:52 UTC 
Created attachment 1570775 [details]
File: mountinfo
Comment 11 Sean Burke 2019-05-19 06:08:52 UTC 
Created attachment 1570776 [details]
File: open_fds
Comment 12 Sean Burke 2019-05-19 06:08:53 UTC 
Created attachment 1570777 [details]
File: proc_pid_status
Comment 13 Peng Wu 2019-05-20 07:09:34 UTC 
Could you explain the detailed steps to reproduce this issue?
Comment 14 Sean Burke 2019-05-21 05:51:20 UTC 
I don't have any reproduction steps for this issue. I was not doing anything related to ibus at the time the issue occurred; it must have been part of a background process.
Comment 15 Peng Wu 2020-04-10 06:12:12 UTC 
I think this bug only happens when dnf upgrade, and write one patch to mitigate this issue.
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