Bug 1475444 - virt-viewer stops responding after multiple USB sticks with same vendor are used.
Summary: virt-viewer stops responding after multiple USB sticks with same vendor are u...
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Enterprise Virtualization Manager
Classification: Red Hat
Component: mingw-virt-viewer
Version: 4.1.4
Hardware: Unspecified
OS: Unspecified
unspecified
medium
Target Milestone: ovirt-4.2.0
: ---
Assignee: Victor Toso
QA Contact: SPICE QE bug list
URL:
Whiteboard:
Depends On: 1425961
Blocks:
TreeView+ depends on / blocked
 
Reported: 2017-07-26 17:22 UTC by Bill Sanford
Modified: 2019-05-16 13:08 UTC (History)
11 users (show)

Fixed In Version: mingw-virt-viewer-2.0-15.el7ev mingw-spice-gtk-0.31-8.el7ev
Doc Type: Bug Fix
Doc Text:
Previously, if more than one device from the same vendor and with the same device ID was plugged in, the device change signal was ignored and the client became unresponsive when the redirected (first) USB device was removed. The current release ensures that each USB device is unique, so that multiple devices from the same vendor and with the same device ID are redirected and the client does not become unresponsive.
Clone Of:
Environment:
Last Closed: 2018-05-15 18:02:00 UTC
oVirt Team: Spice
Target Upstream Version:
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHBA-2018:1543 0 None None None 2018-05-15 18:03:13 UTC

Description Bill Sanford 2017-07-26 17:22:16 UTC 
Description of problem:
As in bug 1425961, I use 2 USB thumb drives and only see one. The first one is plugged in and seen and the second thumb drive is not seen. After the two are in, I then take the first USB drive that is in the guest, and virt-viewer gets into a non-responding state, indefinitely. 

Version-Release number of selected component (if applicable):
RHEL-7.4-20170711.0
rhv-4.1.4-2
rhev-guest-tools-iso-4.1-5

How reproducible:
100%

Steps to Reproduce:
1.
2.
3.

Actual results:


Expected results:


Additional info:

I think when the https://bugzilla.redhat.com/show_bug.cgi?id=1425961 is fixed, this should be a non-issue since the USB sticks will be able to be used like other ones without the same IDs.
Comment 1 Christophe Fergeau 2017-07-27 06:54:45 UTC 
Wondering if it could be https://bugzilla.redhat.com/show_bug.cgi?id=1475444
Comment 2 Christophe Fergeau 2017-07-27 06:55:01 UTC 
Sorry, meant https://cgit.freedesktop.org/spice/spice-gtk/commit/?id=3fb475a9c9eac077c9eebb3623fe14b4cd1e965a
Comment 3 Victor Toso 2017-11-30 17:32:39 UTC 
(In reply to Christophe Fergeau from comment #2)
> Sorry, meant
> https://cgit.freedesktop.org/spice/spice-gtk/commit/
> ?id=3fb475a9c9eac077c9eebb3623fe14b4cd1e965a

This seems useful fix to have backported so I'll take it with this bug.

Bill, running with gdb on windows to get the backtrace could confirm if commit in comment #2 is indeed the right fix here.
Comment 4 Victor Toso 2017-11-30 17:34:26 UTC 
David, could you please qa_ack?
Comment 5 Victor Toso 2017-12-11 10:38:44 UTC 
Fixing virt-viewer version that this bug should really be fixed. Previous build did not pick the correct dependencies with the backported patches.
Comment 6 Sandro Bonazzola 2017-12-12 13:54:43 UTC 
Please check if this can be moved to ON_QA
Comment 7 Victor Toso 2017-12-12 14:13:35 UTC 
(In reply to Sandro Bonazzola from comment #6)
> Please check if this can be moved to ON_QA

As mentioned in comment #5 - The patch that fixes this bug is on:
mingw-virt-viewer-2.0-15.el7ev
mingw-spice-gtk-0.31-8.el7ev
Comment 14 errata-xmlrpc 2018-05-15 18:02:00 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://access.redhat.com/errata/RHBA-2018:1543
Comment 15 Franta Kust 2019-05-16 13:04:51 UTC 
BZ<2>Jira Resync
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