Bug 1248530

Summary: openjdk causes a full desktop crash on RHEL 6 i586
Product: Red Hat Enterprise Linux 6 Reporter: Stanislav Baiduzhyi <sbaiduzh>
Component: java-1.7.0-openjdkAssignee: Andrew John Hughes <ahughes>
Status: CLOSED ERRATA QA Contact: Lukáš Zachar <lzachar>
Severity: urgent Docs Contact:
Priority: medium    
Version: 6.7CC: ahughes, dbhole, jvanek, salmy
Target Milestone: rc   
Target Release: ---   
Hardware: i586   
OS: Linux   
Whiteboard:
Fixed In Version: java-1.7.0-openjdk-1.7.0.85-2.6.1.4.el6 Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2016-05-10 19:42:24 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On:    
Bug Blocks: 1172231, 1271375    
Attachments:
Description Flags
Duplicate of the fix attached to icedtea bugzilla. none

Description Stanislav Baiduzhyi 2015-07-30 13:05:14 UTC 
Description of problem:
Changing setting in TCK configuration window 2 times causes gnome to spawn lots of new items in taskbar. Pressing Alt+Tab causes immediate crash of all windows and sometimes full X restart.

Version-Release number of selected component (if applicable):
java-1.7.0-openjdk-1.7.0.85-2.6.1.3.el6_7

How reproducible:
Always.

Steps to Reproduce:
1. Open the TCK UI window.
2. Open the configuration window, change the concurrency value, press done.
3. Open again the configuration window, change the concurrency value again, press done.

Actual results:
Multiple windows are spawned in taskbar, pressing Alt+Tab causes crash, waiting causes crash little later.

Expected results:
Everything should work as with icedtea 2.5.5.

Additional info:

Upstream oracle repo does not have the issue.
Reported to icedtea upstream: http://icedtea.classpath.org/bugzilla/show_bug.cgi?id=2568

Patch attached in upstream, duplicating here.
Comment 2 Stanislav Baiduzhyi 2015-07-30 13:29:41 UTC 
Created attachment 1057682 [details]
Duplicate of the fix attached to icedtea bugzilla.
Comment 3 Andrew John Hughes 2015-07-30 14:14:06 UTC 
This only occurs on i586 RHEL 6, so there's scope for getting that version fixed earlier than the next IcedTea update.
Comment 11 Stanislav Baiduzhyi 2016-03-21 14:07:54 UTC 
Verified, issue no longer reproducible with version 1.7.0.95-2.6.4.0.el6_7
Comment 15 errata-xmlrpc 2016-05-10 19:42:24 UTC 
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://rhn.redhat.com/errata/RHBA-2016-0752.html