Bug 196744 - Hyper-V synthetic network driver ipv6 duplicate address
Summary: Hyper-V synthetic network driver ipv6 duplicate address
Status: New
Alias: None
Product: Base System
Classification: Unclassified
Component: kern (show other bugs)
Version: 10.1-STABLE
Hardware: amd64 Any
: --- Affects Some People
Assignee: freebsd-virtualization (Nobody)
Depends on:
Reported: 2015-01-15 03:59 UTC by Steve Bauer
Modified: 2016-05-20 07:39 UTC (History)
2 users (show)

See Also:


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Description Steve Bauer 2015-01-15 03:59:17 UTC
When configuring the virtual machine to use VMQ, the ipv6 support in the guest is disabled because it detects a duplicate ipv6 address on both the statically assigned address as well as the link-local address.

The workaround for this issue is to disable VMQ for the virtual machine.

Host Machine:  ibm 3650 M4 with intel x520 10Gbps dual port adapter with windows server 2012 R2 patched with the updates through January 2015

Guest machine:  FreeBSD 10.1 stable release 277209
Comment 1 Mark Linimon freebsd_committer freebsd_triage 2016-05-20 07:39:52 UTC
Canonicalize assignment.