Bug 1171398 - An internal system error has occured along with KDE Panel freeze.
Summary: An internal system error has occured along with KDE Panel freeze.
Keywords:
Status: CLOSED DUPLICATE of bug 1164330
Alias: None
Product: Fedora
Classification: Fedora
Component: PackageKit
Version: 21
Hardware: Unspecified
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Richard Hughes
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2014-12-06 11:03 UTC by Sudhir Khanger
Modified: 2014-12-11 18:11 UTC (History)
12 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2014-12-11 18:11:13 UTC
Type: Bug
Embargoed:

Attachments (Terms of Use)
error screenshot (58.39 KB, image/png)
2014-12-06 11:03 UTC, Sudhir Khanger 		no flags Details
root dmesg (72.45 KB, text/plain)
2014-12-06 11:06 UTC, Sudhir Khanger 		no flags Details
xsession-errors (51.51 KB, text/plain)
2014-12-06 11:07 UTC, Sudhir Khanger 		no flags Details
View All

Description Sudhir Khanger 2014-12-06 11:03:52 UTC 
Created attachment 965416 [details]
error screenshot

Description of problem: I regularly get error an internal error has occured. No detailed error is given by the notification dialog. After clicking ok the KDE panel freezes for a few seconds and then everything works just fine. It came to my notice sometime around F21 RC4 release. Please see the screenshot.


Version-Release number of selected component (if applicable): Fedora 21 RC4


How reproducible: Occurs periodically.


Steps to Reproduce:
1.
2.
3.

Actual results:


Expected results:


Additional info:
Comment 1 Sudhir Khanger 2014-12-06 11:06:39 UTC 
Created attachment 965417 [details]
root dmesg
Comment 2 Sudhir Khanger 2014-12-06 11:07:32 UTC 
Created attachment 965418 [details]
xsession-errors
Comment 3 Sudhir Khanger 2014-12-07 05:10:06 UTC 
It is not just the KDE Panel but the whole desktop freezes. I can't right click on desktop. Although apps keep working fine. I can shuffle across them using Alt-Tab shortcut.
Comment 4 Rex Dieter 2014-12-11 15:57:30 UTC 
pretty sure this is apper (and PackageKit) related, reassigning there.
Comment 5 Rex Dieter 2014-12-11 16:50:40 UTC 
Per irc , asked to run: pkcon refresh force

result:

Failed to contact PackageKit: Error calling StartServiceByName for org.freedesktop.PackageKit: GDBus.Error:org.freedesktop.DBus.Error.TimedOut: Activation of org.freedesktop.PackageKit timed out
Comment 6 Rex Dieter 2014-12-11 17:07:53 UTC 
and the referenced dmesg log definitely includes packagekitd crashing,
[   44.706795] packagekitd[1524]: segfault at 0 ip 00007f85741961f7 sp 00007fff90962fa8 error 4 in libc-2.20.so[7f8574052000+1b4000]
[   75.767571] packagekitd[1794]: segfault at 0 ip 00007f04821261f7 sp 00007fff94385c08 error 4 in libc-2.20.so[7f0481fe2000+1b4000]
[  147.909659] packagekitd[2081]: segfault at 0 ip 00007faf6ef891f7 sp 00007fffbba012b8 error 4 in libc-2.20.so[7faf6ee45000+1b4000]
[  172.943139] packagekitd[2206]: segfault at 0 ip 00007f1ee724c1f7 sp 00007fffd66fc678 error 4 in libc-2.20.so[7f1ee7108000+1b4000]
[  408.069005] packagekitd[3227]: segfault at 0 ip 00007fd6855001f7 sp 00007fffa04f5008 error 4 in libc-2.20.so[7fd6853bc000+1b4000]
[  462.467711] packagekitd[3455]: segfault at 0 ip 00007f6f23e451f7 sp 00007fff0bd12f88 error 4 in libc-2.20.so[7f6f23d01000+1b4000]
Comment 7 Rex Dieter 2014-12-11 18:11:13 UTC 
on irc, determined backtrace to be dup bug #1164330  and confirmed user had bumblebee repo enabled

*** This bug has been marked as a duplicate of bug 1164330 ***
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