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Bug 1687091 - [abrt] xfce4-panel: block_source(): xfce4-panel killed by SIGSEGV
Summary: [abrt] xfce4-panel: block_source(): xfce4-panel killed by SIGSEGV
Keywords:
Status: NEW
Alias: None
Product: Fedora
Classification: Fedora
Component: xfce4-panel
Version: 29
Hardware: x86_64
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Kevin Fenzi
QA Contact: Fedora Extras Quality Assurance
URL: https://retrace.fedoraproject.org/faf...
Whiteboard: abrt_hash:843b2e59f8459e64cdd74f33a32...
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2019-03-09 17:14 UTC by roger griffiths
Modified: 2019-03-09 17:15 UTC (History)
3 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed:


Attachments (Terms of Use)
File: backtrace (deleted)
2019-03-09 17:14 UTC, roger griffiths
no flags Details
File: cgroup (deleted)
2019-03-09 17:14 UTC, roger griffiths
no flags Details
File: core_backtrace (deleted)
2019-03-09 17:14 UTC, roger griffiths
no flags Details
File: cpuinfo (deleted)
2019-03-09 17:14 UTC, roger griffiths
no flags Details
File: dso_list (deleted)
2019-03-09 17:14 UTC, roger griffiths
no flags Details
File: environ (deleted)
2019-03-09 17:15 UTC, roger griffiths
no flags Details
File: exploitable (deleted)
2019-03-09 17:15 UTC, roger griffiths
no flags Details
File: limits (deleted)
2019-03-09 17:15 UTC, roger griffiths
no flags Details
File: maps (deleted)
2019-03-09 17:15 UTC, roger griffiths
no flags Details
File: mountinfo (deleted)
2019-03-09 17:15 UTC, roger griffiths
no flags Details
File: open_fds (deleted)
2019-03-09 17:15 UTC, roger griffiths
no flags Details
File: proc_pid_status (deleted)
2019-03-09 17:15 UTC, roger griffiths
no flags Details

Description roger griffiths 2019-03-09 17:14:53 UTC
Description of problem:
This time it was triggered by hovering over the "Home" icon on the desktop. Such hovering causes a rapid flickering instead of providing information about the resource; this is a previously reported bug (by others).
The flickering intensified and two dialog boxes appeared reporting crashes.

The crashing of the xfce panels has been a common occurance since the upgrade to FC29. A few times the xfce-panels completely disapeared from the desktop and would not reappear when I rebooted, When I ran the copmmand:

xfce4-panel -r
I recieved the following error (in a pop up window):

GDBus.Error.org.freedesktop.DBus.Error.ServiceUnknown
fedora  org.xfce Panel not provided by any .service files 

I was able to return the panels by running:

xfce4-panel


Version-Release number of selected component:
xfce4-panel-4.13.4-1.fc29

Additional info:
reporter:       libreport-2.10.0
backtrace_rating: 4
cmdline:        xfce4-panel --display :0.0 --sm-client-id 2b6f376bd-77f1-4187-88c1-7d99224322c4
crash_function: block_source
executable:     /usr/bin/xfce4-panel
journald_cursor: s=4a094c530fc24d3783c40eb04d4fa9fc;i=8a417;b=e8113b9b7b6f497eadeb8408c6bb3f66;m=316f55a83;t=583ac53f9ab15;x=d81e62f6a4b896df
kernel:         4.20.13-200.fc29.x86_64
rootdir:        /
runlevel:       N 5
type:           CCpp
uid:            25561

Truncated backtrace:
Thread no. 1 (2 frames)
 #0 block_source at gmain.c:3078
 #6 gtk_main at gtkmain.c:1323

Comment 1 roger griffiths 2019-03-09 17:14:55 UTC
Created attachment 1542370 [details]
File: backtrace

Comment 2 roger griffiths 2019-03-09 17:14:56 UTC
Created attachment 1542371 [details]
File: cgroup

Comment 3 roger griffiths 2019-03-09 17:14:57 UTC
Created attachment 1542372 [details]
File: core_backtrace

Comment 4 roger griffiths 2019-03-09 17:14:58 UTC
Created attachment 1542373 [details]
File: cpuinfo

Comment 5 roger griffiths 2019-03-09 17:14:59 UTC
Created attachment 1542374 [details]
File: dso_list

Comment 6 roger griffiths 2019-03-09 17:15:00 UTC
Created attachment 1542375 [details]
File: environ

Comment 7 roger griffiths 2019-03-09 17:15:00 UTC
Created attachment 1542376 [details]
File: exploitable

Comment 8 roger griffiths 2019-03-09 17:15:01 UTC
Created attachment 1542377 [details]
File: limits

Comment 9 roger griffiths 2019-03-09 17:15:02 UTC
Created attachment 1542378 [details]
File: maps

Comment 10 roger griffiths 2019-03-09 17:15:03 UTC
Created attachment 1542379 [details]
File: mountinfo

Comment 11 roger griffiths 2019-03-09 17:15:09 UTC
Created attachment 1542380 [details]
File: open_fds

Comment 12 roger griffiths 2019-03-09 17:15:10 UTC
Created attachment 1542381 [details]
File: proc_pid_status


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