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Bug 1212802 - virt-viewer -f option doesn't work well after last leaving with enable dispaly1,3
Summary: virt-viewer -f option doesn't work well after last leaving with enable dispal...
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Enterprise Linux 6
Classification: Red Hat
Component: virt-viewer
Version: 6.7
Hardware: Unspecified
OS: Unspecified
medium
medium
Target Milestone: rc
: 6.8
Assignee: Pavel Grunt
QA Contact: Virtualization Bugs
URL:
Whiteboard:
: 1200750 (view as bug list)
Depends On:
Blocks: 1275343
TreeView+ depends on / blocked
 
Reported: 2015-04-17 10:39 UTC by zhoujunqin
Modified: 2016-05-10 21:22 UTC (History)
11 users (show)

Fixed In Version: virt-viewer-2.0-8.el6
Doc Type: Bug Fix
Doc Text:
Please, see the doc text for https://bugzilla.redhat.com/show_bug.cgi?id=1275343 Cause: When running in fullscreen it is possible to end up in a situation where we have more displays enabled than monitors. Consequence: remote-viewer enables more displays than necessary for fullscreen mode. Fix: Disable displays that should not be enabled in the fullscreen mode. Result: remote-viewer enables the proper number of displays (same as user's monitors) when started on fullscreen mode.
Clone Of:
: 1275343 (view as bug list)
Environment:
Last Closed: 2016-05-10 21:22:59 UTC
Target Upstream Version:
Embargoed:

Attachments (Terms of Use)
Screenshot in fullscreen (2.33 MB, image/png)
2015-04-17 10:39 UTC, zhoujunqin 		no flags Details
step1 debug log (59.25 KB, text/plain)
2015-04-17 10:40 UTC, zhoujunqin 		no flags Details
step2 debug log (130.01 KB, text/plain)
2015-04-17 10:40 UTC, zhoujunqin 		no flags Details
View All


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHBA-2016:0832 0 normal SHIPPED_LIVE libgovirt, spice-gtk, usbredir, and virt-viewer bug fix update 2016-05-10 22:41:23 UTC

Description zhoujunqin 2015-04-17 10:39:36 UTC 
Created attachment 1015525 [details]
Screenshot in fullscreen

Description of problem:
First use virt-viewer connect to guest, exiting with enable display1 and display3, then reconnect to guest with -f option, display1,2,3 are all showing.

Version-Release number of selected component (if applicable):
virt-viewer-2.0-6.el6.x86_64
spice-vdagent-0.14.0-9.el6.x86_64
libvirt-0.10.2-53.el6.x86_64
xorg-x11-drv-qxl-0.1.1-17.el6.x86_64
spice-gtk-0.26-4.el6.x86_64

How reproducible:
100%

Steps to Reproduce:
Environment setup:
Prepare a spice + qxl + spicevmc guest  and a host with two monitors.

Guest installed with tree:http://download.englab.nay.redhat.com/pub/rhel/rel-eng/RHEL-6.7-20150415.0/6.7/Server/x86_64/os/

Host also update to this tree version.

1. Start the guest and open display 1 and display 3

    # virsh start $vm

    # virt-viewer $vm (see debuglog)

    View -> Displays , check on display 1 and display 3

    Then close virt-viewer.

2. connect the guest with option -f 
    # virt-viewer $vm -f (see debuglog2)


Actual results:
Display1,2,3 are all showing, and two of them in fullscreen.
(Please see screenshot in attachment)

Expected results:
There are two displays come out, display 1 and display 2

Additional info:
Comment 1 zhoujunqin 2015-04-17 10:40:27 UTC 
Created attachment 1015526 [details]
step1 debug log
Comment 2 zhoujunqin 2015-04-17 10:40:57 UTC 
Created attachment 1015527 [details]
step2  debug log
Comment 6 Jonathon Jongsma 2015-04-17 14:48:44 UTC 
this might in fact be the same root cause as bug #1200750
Comment 7 Tomas Jamrisko 2015-04-23 13:54:17 UTC 
I can confirm that this does happen (based on tpelka's request)
Comment 8 Pavel Grunt 2015-04-24 15:15:33 UTC 
Patch: https://www.redhat.com/archives/virt-tools-list/2015-April/msg00184.html
Comment 9 David Blechter 2015-05-12 13:42:56 UTC 
It is not blocker for release, rare case. We are still working on solution, it can take some time. Moving to 6.8.
Comment 12 David Blechter 2015-10-17 17:36:55 UTC 
*** Bug 1200750 has been marked as a duplicate of this bug. ***
Comment 13 Pavel Grunt 2015-11-04 13:10:08 UTC 
Relevant upstream commits:
4d6f730fce9818beb9f5d2639ffad256b9ede391
1f2ef0e9de4133c375df3b20993c93d66fa7f172
7870ea5eff91dd163e43f85b4168dd35def0e3e2
Comment 16 Xiaodai Wang 2015-12-15 03:33:02 UTC 
I reproduced it with virt-viewer-2.0-6.el6.x86_64

1. edit config file
# cat ~/.config/virt-viewer/settings 
rhel6u6-clone
[4fddea58-9dc1-a8eb-bc03-7575209789ed]
monitor-mapping=1:4
2. open guest and configure with 4 displays
# virt-viewer 3 
Check on 4 displays on menu "View-> displays"
3. close virt-viewer, reluanch with "-f"

Result:
display1 is on monitor4, but other displays are not disabled and come out
with windowed mode.

And then verify it with latest virt-viewer-2.0-8.el6.x86_64, the problem can't be reproduced.

So move it to VERIFIED.
Comment 18 errata-xmlrpc 2016-05-10 21:22:59 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-2016-0832.html
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