Bug 207978 - blktapctrl SEGVs on illegal tap: device
blktapctrl SEGVs on illegal tap: device
Product: Fedora
Classification: Fedora
Component: xen (Show other bugs)
All Linux
medium Severity medium
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Assigned To: Xen Maintainance List
Martin Jenner
Depends On:
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Reported: 2006-09-25 13:03 EDT by Stephen Tweedie
Modified: 2009-04-20 05:55 EDT (History)
4 users (show)

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Fixed In Version:
Doc Type: Bug Fix
Doc Text:
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Last Closed: 2009-04-20 05:55:23 EDT
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RHEL 7.3 requirements from Atomic Host:
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Description Stephen Tweedie 2006-09-25 13:03:34 EDT
Description of problem:
If the user enters
instead of
as a blkif device in a xen config, then on "xm create", blktapctrl will SEGV
after calling test_path() and getting a NULL back.

Version-Release number of selected component (if applicable):
Comment 2 Red Hat Bugzilla 2007-07-24 19:59:34 EDT
change QA contact
Comment 4 Bug Zapper 2008-05-13 22:22:39 EDT
Changing version to '9' as part of upcoming Fedora 9 GA.
More information and reason for this action is here:
Comment 5 Jeremy Katz 2009-03-24 14:18:45 EDT
Does this still happen?
Comment 6 Mark McLoughlin 2009-04-20 05:55:23 EDT
Closing this, we don't have Dom0 support anymore anyway

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