Bug 1478607

Summary: [abrt] light-locker: _dbus_warn_check_failed(): light-locker killed by signal 6
Product: [Fedora] Fedora Reporter: psyberjedi
Component: pantheon-greeterAssignee: Fabio Valentini <decathorpe>
Status: CLOSED ERRATA QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 26CC: decathorpe, projects.rg
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Unspecified   
URL: https://retrace.fedoraproject.org/faf/reports/bthash/55d4384e52df57535930106136a690c9d3e7e518
Whiteboard: abrt_hash:11a6d45322e86daa1433eea020279080ce590178;VARIANT_ID=workstation;
Fixed In Version: Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2017-08-31 14:56:43 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: cpuinfo
none
File: dso_list
none
File: environ
none
File: limits
none
File: maps
none
File: open_fds
none
File: proc_pid_status
none
File: var_log_messages none

Description psyberjedi 2017-08-05 02:07:44 UTC 
Description of problem:
At startup of Pantheon environment on recently upgraded Fedora 26 (from 25)

Version-Release number of selected component:
light-locker-1.7.0-4.fc26

Additional info:
reporter:       libreport-2.9.1
backtrace_rating: 4
cmdline:        light-locker
crash_function: _dbus_warn_check_failed
executable:     /usr/bin/light-locker
journald_cursor: s=834b3544f6784cfbbc598cbf0a247e14;i=71cb8;b=932056af1c6247daa852a5844131c9a2;m=59d99901e;t=555f7e68be2c6;x=4af39b5fa014eb30
kernel:         4.11.11-300.fc26.x86_64
rootdir:        /
runlevel:       N 5
type:           CCpp
uid:            1000
Comment 1 psyberjedi 2017-08-05 02:07:49 UTC 
Created attachment 1309246 [details]
File: backtrace
Comment 2 psyberjedi 2017-08-05 02:07:51 UTC 
Created attachment 1309247 [details]
File: cgroup
Comment 3 psyberjedi 2017-08-05 02:07:52 UTC 
Created attachment 1309248 [details]
File: core_backtrace
Comment 4 psyberjedi 2017-08-05 02:07:53 UTC 
Created attachment 1309249 [details]
File: cpuinfo
Comment 5 psyberjedi 2017-08-05 02:07:54 UTC 
Created attachment 1309250 [details]
File: dso_list
Comment 6 psyberjedi 2017-08-05 02:07:55 UTC 
Created attachment 1309251 [details]
File: environ
Comment 7 psyberjedi 2017-08-05 02:07:56 UTC 
Created attachment 1309252 [details]
File: limits
Comment 8 psyberjedi 2017-08-05 02:07:58 UTC 
Created attachment 1309253 [details]
File: maps
Comment 9 psyberjedi 2017-08-05 02:07:59 UTC 
Created attachment 1309254 [details]
File: open_fds
Comment 10 psyberjedi 2017-08-05 02:08:00 UTC 
Created attachment 1309255 [details]
File: proc_pid_status
Comment 11 psyberjedi 2017-08-05 02:08:01 UTC 
Created attachment 1309256 [details]
File: var_log_messages
Comment 12 Raphael Groner 2017-08-13 22:05:44 UTC 
As I don't use Pantheon, reassigning to maintainer of pantheon packages. Maybe some help possible from there.
Comment 13 Fabio Valentini 2017-08-14 09:09:14 UTC 
I assume you are using LightDM as your DM?
Comment 14 Raphael Groner 2017-08-21 12:36:31 UTC 
(In reply to Fabio Valentini from comment #13)
> I assume you are using LightDM as your DM?

Yes. Light-locker can work with LightDM only.
Comment 15 Fedora Update System 2017-08-21 12:39:50 UTC 
light-locker-1.8.0-1.fc26 has been submitted as an update to Fedora 26. https://bodhi.fedoraproject.org/updates/FEDORA-2017-b0520a55ff
Comment 16 Fedora Update System 2017-08-23 09:02:59 UTC 
light-locker-1.8.0-1.fc26 has been pushed to the Fedora 26 testing repository. If problems still persist, please make note of it in this bug report.
See https://fedoraproject.org/wiki/QA:Updates_Testing for
instructions on how to install test updates.
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2017-b0520a55ff
Comment 17 Fedora Update System 2017-08-31 14:56:43 UTC 
light-locker-1.8.0-1.fc26 has been pushed to the Fedora 26 stable repository. If problems still persist, please make note of it in this bug report.