Bug 1398050

Summary: [abrt] mate-panel: on_factory_appeared(): mate-panel killed by SIGSEGV
Product: [Fedora] Fedora Reporter: Vinícius Araújo <vinixda>
Component: mate-panelAssignee: Wolfgang Ulbrich <fedora>
Status: CLOSED ERRATA QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 25CC: fedora, jylo06g, stefano, vinixda
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Unspecified   
URL: https://retrace.fedoraproject.org/faf/reports/bthash/5a2b5e198ad99510fdac82c82d7043ab1a195ed9
Whiteboard: abrt_hash:617be440aa21887aa59cf7da2cfd9b78d47fe452;
Fixed In Version: Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2017-07-15 08:31:17 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
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: mountinfo
none
File: namespaces
none
File: open_fds
none
File: proc_pid_status
none
File: var_log_messages none

Description Vinícius Araújo 2016-11-24 00:33:23 UTC 
Description of problem:
I was moving the time applet from one panel to another. Then the widget disappeared and the screen went blank. After that, the panels and this error message appeared.

Version-Release number of selected component:
mate-panel-1.16.0-2.fc25

Additional info:
reporter:       libreport-2.8.0
backtrace_rating: 3
cmdline:        mate-panel
crash_function: on_factory_appeared
executable:     /usr/bin/mate-panel
global_pid:     1637
kernel:         4.8.6-300.fc25.x86_64
pkg_fingerprint: 4089 D8F2 FDB1 9C98
pkg_vendor:     Fedora Project
runlevel:       N 5
type:           CCpp
uid:            1000

Truncated backtrace:
Thread no. 1 (7 frames)
 #0 on_factory_appeared at panel-applet-container.c:429
 #1 do_call at gdbusnamewatching.c:216
 #2 call_appeared_handler at gdbusnamewatching.c:228
 #3 on_name_owner_changed at gdbusnamewatching.c:315
 #4 emit_signal_instance_in_idle_cb at gdbusconnection.c:3705
 #10 ??
 #11 ??
Comment 1 Vinícius Araújo 2016-11-24 00:33:28 UTC 
Created attachment 1223470 [details]
File: backtrace
Comment 2 Vinícius Araújo 2016-11-24 00:33:31 UTC 
Created attachment 1223471 [details]
File: cgroup
Comment 3 Vinícius Araújo 2016-11-24 00:33:32 UTC 
Created attachment 1223472 [details]
File: core_backtrace
Comment 4 Vinícius Araújo 2016-11-24 00:33:33 UTC 
Created attachment 1223473 [details]
File: dso_list
Comment 5 Vinícius Araújo 2016-11-24 00:33:35 UTC 
Created attachment 1223474 [details]
File: environ
Comment 6 Vinícius Araújo 2016-11-24 00:33:36 UTC 
Created attachment 1223475 [details]
File: exploitable
Comment 7 Vinícius Araújo 2016-11-24 00:33:37 UTC 
Created attachment 1223476 [details]
File: limits
Comment 8 Vinícius Araújo 2016-11-24 00:33:39 UTC 
Created attachment 1223477 [details]
File: maps
Comment 9 Vinícius Araújo 2016-11-24 00:33:40 UTC 
Created attachment 1223478 [details]
File: mountinfo
Comment 10 Vinícius Araújo 2016-11-24 00:33:41 UTC 
Created attachment 1223479 [details]
File: namespaces
Comment 11 Vinícius Araújo 2016-11-24 00:33:43 UTC 
Created attachment 1223480 [details]
File: open_fds
Comment 12 Vinícius Araújo 2016-11-24 00:33:44 UTC 
Created attachment 1223481 [details]
File: proc_pid_status
Comment 13 Vinícius Araújo 2016-11-24 00:33:45 UTC 
Created attachment 1223482 [details]
File: var_log_messages
Comment 14 Wolfgang Ulbrich 2017-07-15 08:31:17 UTC 
Should be fixed with 1.18.3 releases by this commit.
https://github.com/mate-desktop/mate-panel/commit/7440461d1735a9fa1d801d0514962b16b9004f0f