Note: This bug is displayed in read-only format because the product is no longer active in Red Hat Bugzilla.
RHEL Engineering is moving the tracking of its product development work on RHEL 6 through RHEL 9 to Red Hat Jira (issues.redhat.com). If you're a Red Hat customer, please continue to file support cases via the Red Hat customer portal. If you're not, please head to the "RHEL project" in Red Hat Jira and file new tickets here. Individual Bugzilla bugs in the statuses "NEW", "ASSIGNED", and "POST" are being migrated throughout September 2023. Bugs of Red Hat partners with an assigned Engineering Partner Manager (EPM) are migrated in late September as per pre-agreed dates. Bugs against components "kernel", "kernel-rt", and "kpatch" are only migrated if still in "NEW" or "ASSIGNED". If you cannot log in to RH Jira, please consult article #7032570. That failing, please send an e-mail to the RH Jira admins at rh-issues@redhat.com to troubleshoot your issue as a user management inquiry. The email creates a ServiceNow ticket with Red Hat. Individual Bugzilla bugs that are migrated will be moved to status "CLOSED", resolution "MIGRATED", and set with "MigratedToJIRA" in "Keywords". The link to the successor Jira issue will be found under "Links", have a little "two-footprint" icon next to it, and direct you to the "RHEL project" in Red Hat Jira (issue links are of type "https://issues.redhat.com/browse/RHEL-XXXX", where "X" is a digit). This same link will be available in a blue banner at the top of the page informing you that that bug has been migrated.

Bug 634536

Summary: BSOD after hot-unplug a virtio-serial port
Product: Red Hat Enterprise Linux 6 Reporter: Golita Yue <gyue>
Component: virtio-winAssignee: Vadim Rozenfeld <vrozenfe>
Status: CLOSED ERRATA QA Contact: Vadim Rozenfeld <vrozenfe>
Severity: medium Docs Contact:
Priority: low    
Version: 6.1CC: ajia, michen, szhou, vrozenfe, ykaul
Target Milestone: rcKeywords: Regression
Target Release: ---   
Hardware: All   
OS: Linux   
Whiteboard:
Fixed In Version: virtio-win-1.1.16-0 Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2011-05-19 14:31:28 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:
Bug Depends On:    
Bug Blocks: 580954, 655920    
Attachments:
Description Flags
BSOD screen shot
none
minidump-analyse
none
dump file
none
minidump file for winxp none

Comment 1 Golita Yue 2010-09-16 09:40:16 UTC
Created attachment 447698 [details]
minidump-analyse

Comment 3 Golita Yue 2010-09-16 09:42:53 UTC
Created attachment 447699 [details]
dump file

Comment 4 Vadim Rozenfeld 2010-09-16 22:15:10 UTC
(In reply to comment #3)
> Created attachment 447699 [details]
> dump file

Hi Golita,

Can you please generate another dump file? The previous one is
not good due to some problem with image header.

Can you also try reproducing this problem on any 32-bit platform?

Thanks,
Vadim.

Comment 5 Shirley Zhou 2010-09-19 04:54:52 UTC
Created attachment 448256 [details]
minidump file for winxp

reproduce this bug on winxp with driver virtio-win-1.1.15.Attach minidump file for your reference.

Comment 8 Vadim Rozenfeld 2010-09-20 17:35:15 UTC
please check the latest build from: 
http://download.lab.bos.redhat.com/devel/RHEV/virtio-win/1.1.16/

Comment 9 Golita Yue 2010-09-25 07:18:47 UTC
(In reply to comment #8)
> please check the latest build from: 
> http://download.lab.bos.redhat.com/devel/RHEV/virtio-win/1.1.16/

Tested with virtio-win-1.1.16, PASSED. 
So this bug was verified in virtio-win-1.1.16.

Comment 10 errata-xmlrpc 2011-05-19 14:31:28 UTC
An advisory has been issued which should help the problem
described in this bug report. This report is therefore being
closed with a resolution of ERRATA. For more information
on therefore solution and/or where to find the updated files,
please follow the link below. You may reopen this bug report
if the solution does not work for you.

http://rhn.redhat.com/errata/RHBA-2011-0782.html