Bug 1175840

Summary: [abrt] ibus-typing-booster: dlmmap_locked(): python2.7 killed by SIGBUS
Product: [Fedora] Fedora Reporter: Steven Mercurio <rhce_v6>
Component: ibus-typing-boosterAssignee: Mike FABIAN <mfabian>
Status: CLOSED WORKSFORME QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 20CC: apatil, green, i18n-bugs, mfabian, rhce_v3, rhce_v6
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Unspecified   
URL: https://retrace.fedoraproject.org/faf/reports/bthash/a3c07c8f6fc9a02e14deba2dace0a142cb4ceee0
Whiteboard: abrt_hash:fd74197d19ecab94be5e359731b82675d1c6fe47
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2015-01-12 21:23:12 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Attachments:
Description Flags
File: backtrace
none
File: cgroup
none
File: core_backtrace
none
File: dso_list
none
File: environ
none
File: exploitable
none
File: limits
none
File: maps
none
File: open_fds
none
File: proc_pid_status
none
File: var_log_messages none

Description Steven Mercurio 2014-12-18 17:34:11 UTC 
Version-Release number of selected component:
ibus-typing-booster-1.2.5-1.fc20

Additional info:
reporter:       libreport-2.2.3
backtrace_rating: 4
cmdline:        python /usr/share/ibus-typing-booster/engine/main.py --xml
crash_function: dlmmap_locked
executable:     /usr/bin/python2.7
kernel:         3.11.10-301.fc20.x86_64
runlevel:       N 5
type:           CCpp
uid:            0

Truncated backtrace:
Thread no. 1 (10 frames)
 #0 dlmmap_locked at ../src/closures.c:460
 #1 dlmmap at ../src/closures.c:506
 #2 sys_alloc at ../src/dlmalloc.c:3515
 #3 dlmalloc at ../src/dlmalloc.c:4245
 #4 ffi_closure_alloc at ../src/closures.c:572
 #5 g_callable_info_prepare_closure at girepository/girffi.c:365
 #6 _pygi_make_native_closure at pygi-closure.c:639
 #7 _wrap_pyg_hook_up_vfunc_implementation at gimodule.c:411
 #8 call_function at /usr/src/debug/Python-2.7.5/Python/ceval.c:4098
 #9 PyEval_EvalFrameEx at /usr/src/debug/Python-2.7.5/Python/ceval.c:2740
Comment 1 Steven Mercurio 2014-12-18 17:34:13 UTC 
Created attachment 970675 [details]
File: backtrace
Comment 2 Steven Mercurio 2014-12-18 17:34:14 UTC 
Created attachment 970676 [details]
File: cgroup
Comment 3 Steven Mercurio 2014-12-18 17:34:14 UTC 
Created attachment 970677 [details]
File: core_backtrace
Comment 4 Steven Mercurio 2014-12-18 17:34:15 UTC 
Created attachment 970678 [details]
File: dso_list
Comment 5 Steven Mercurio 2014-12-18 17:34:16 UTC 
Created attachment 970679 [details]
File: environ
Comment 6 Steven Mercurio 2014-12-18 17:34:17 UTC 
Created attachment 970680 [details]
File: exploitable
Comment 7 Steven Mercurio 2014-12-18 17:34:18 UTC 
Created attachment 970681 [details]
File: limits
Comment 8 Steven Mercurio 2014-12-18 17:34:19 UTC 
Created attachment 970682 [details]
File: maps
Comment 9 Steven Mercurio 2014-12-18 17:34:19 UTC 
Created attachment 970683 [details]
File: open_fds
Comment 10 Steven Mercurio 2014-12-18 17:34:20 UTC 
Created attachment 970684 [details]
File: proc_pid_status
Comment 11 Steven Mercurio 2014-12-18 17:34:21 UTC 
Created attachment 970685 [details]
File: var_log_messages
Comment 12 Mike FABIAN 2014-12-19 07:58:09 UTC 
(In reply to Steven Mercurio from comment #0)
> Version-Release number of selected component:
> ibus-typing-booster-1.2.5-1.fc20

> cmdline:        python /usr/share/ibus-typing-booster/engine/main.py --xml
> crash_function: dlmmap_locked
> executable:     /usr/bin/python2.7

Does that problem still occur when you update to
ibus-typing-booster-1.2.11 ?

(ibus-typing-booster-1.2.11 uses Python3 instead of Python2).
Comment 13 Steven Mercurio 2015-01-12 14:17:56 UTC 
I did a yum update and the only issue I have left is the volume icon crash in mate.  not sure if those are related or not.
Comment 14 Mike FABIAN 2015-01-12 21:23:12 UTC 
(In reply to Steven Mercurio from comment #13)
> I did a yum update and the only issue I have left is the volume icon crash
> in mate.  not sure if those are related or not.

That doesn’t seem to be related to ibus-typing-booster at all.
So I don’t think we have a bug in ibus-typing-booster here.
Comment 15 Anthony Green 2018-03-18 14:05:16 UTC 
For what it's worth, I believe this was a bug in libffi that was just fixed upstream with this: https://github.com/libffi/libffi/commit/d46406088d28b038a0a0f7396d9621f431482f6a