Bug 1472334 - [OVS] mcast-snooping: Avoid segfault for vswitchd [NEEDINFO]
[OVS] mcast-snooping: Avoid segfault for vswitchd
Status: ON_QA
Product: Red Hat OpenStack
Classification: Red Hat
Component: openvswitch (Show other bugs)
10.0 (Newton)
x86_64 Linux
high Severity high
: z4
: 10.0 (Newton)
Assigned To: Timothy Redaelli
Eran Kuris
: Triaged, ZStream
Depends On: 1456356
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Reported: 2017-07-18 09:19 EDT by Timothy Redaelli
Modified: 2017-08-15 16:28 EDT (History)
15 users (show)

See Also:
Fixed In Version: openvswitch-2.6.1-11.git20161206.el7ost
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Story Points: ---
Clone Of: 1456356
Last Closed:
Type: Bug
Regression: ---
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oVirt Team: ---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: ---
samccann: needinfo? (tredaelli)

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Description Timothy Redaelli 2017-07-18 09:19:46 EDT
+++ This bug was initially created as a clone of Bug #1456356 +++

This bugzilla is opened in order to make include the following upstream fix in downstream OVS 2.6.
Description (from github):

The ports which are attached mrouters or hosts, were destroyed
by users via ovs-vsctl commands. Currently the vswitch will
segfault if users use "ovs-appctl mdb/show" to show mdb info.
This patch avoids a segfault.

[1] https://github.com/openvswitch/ovs/commit/0ae08f8334f9d62889031277722eccac33b404ef

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