Bug 753196

Summary:	KDM crashes when interacting with XDMCP chooser
Product:	[Fedora] Fedora	Reporter:	Dr. Tilmann Bubeck <tilmann>
Component:	kdebase-workspace	Assignee:	Than Ngo <than>
Status:	CLOSED ERRATA	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	unspecified	Docs Contact:
Priority:	unspecified
Version:	16	CC:	fedora, jreznik, kevin, ltinkl, rdieter, rnovacek, ry, smparrish, than
Target Milestone:	---
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:	4.8.5	Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2012-09-07 06:07:12 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:

Description Dr. Tilmann Bubeck 2011-11-11 15:15:51 UTC

Description of problem:
When selecting 'remote login' in kdm and moving the mouse above the chooser
window the X server restarts, showing the login screen again.

/var/log/messages showed:

Sep 12 11:28:21 (none) kdm: :0[1399]: Received unknown command 4 from greeter

Reproducible: Always

Steps to Reproduce:
Start KDM
Select "remote login"
Move the mouse in the chooser window

Actual Results:  
X server/kdm restarts

Expected Results:  
selecting remote host possible

Comment 1 Dr. Tilmann Bubeck 2012-03-20 13:47:31 UTC

The following workaround has been found upstreams in the references KDE bug tracker:

"FYI Gentoo has resolved this successfully by reverting kdm commit 720b0bfe5fab7142b9683f329b75cf2951b95c8e"

Comment 2 Dr. Tilmann Bubeck 2012-09-07 06:07:12 UTC

Fixed upstreams with KDE 4.8.5 and therefore also fixed in Fedora since KDE 4.8.5.