Bug 1931950 - Whereabouts IPv6 addresses not calculated when leading hextets equal 0
Summary: Whereabouts IPv6 addresses not calculated when leading hextets equal 0
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: OpenShift Container Platform
Classification: Red Hat
Component: Networking
Version: 4.5
Hardware: Unspecified
OS: Unspecified
high
high
Target Milestone: ---
: 4.7.z
Assignee: Douglas Smith
QA Contact: Weibin Liang
URL:
Whiteboard:
Depends On: 1919048
Blocks: 1931953
TreeView+ depends on / blocked
 
Reported: 2021-02-23 16:14 UTC by Douglas Smith
Modified: 2021-03-30 04:46 UTC (History)
4 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
Clone Of: 1919048
: 1931953 (view as bug list)
Environment:
Last Closed: 2021-03-30 04:46:29 UTC
Target Upstream Version:
Embargoed:


Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Github openshift whereabouts-cni pull 49 0 None open Bug 1931950: [backport 4.7] Fix for IPv6 when leading hextets equal zero 2021-03-02 01:00:41 UTC
Red Hat Product Errata RHSA-2021:0957 0 None None None 2021-03-30 04:46:44 UTC

Comment 2 Weibin Liang 2021-03-19 17:37:43 UTC
Verified in 4.7.0-0.nightly-2021-03-19-111825

[weliang@weliang Config]$ oc exec pod-name -- ip a
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 scope host lo
       valid_lft forever preferred_lft forever
    inet6 ::1/128 scope host 
       valid_lft forever preferred_lft forever
3: eth0@if97: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 8901 qdisc noqueue state UP group default 
    link/ether 0a:58:0a:81:02:5e brd ff:ff:ff:ff:ff:ff link-netnsid 0
    inet 10.129.2.94/23 brd 10.129.3.255 scope global eth0
       valid_lft forever preferred_lft forever
    inet6 fe80::858:aff:fe81:25e/64 scope link 
       valid_lft forever preferred_lft forever
4: net1@if4: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 9001 qdisc noqueue state UP group default 
    link/ether 76:88:27:13:66:75 brd ff:ff:ff:ff:ff:ff link-netnsid 0
    inet6 fd:dead:beef:1::1/64 scope global 
       valid_lft forever preferred_lft forever
    inet6 fe80::7488:27ff:fe13:6675/64 scope link 
       valid_lft forever preferred_lft forever
[weliang@weliang Config]$ oc get clusterversion
NAME      VERSION                             AVAILABLE   PROGRESSING   SINCE   STATUS
version   4.7.0-0.nightly-2021-03-19-111825   True        False         137m    Cluster version is 4.7.0-0.nightly-2021-03-19-111825
[weliang@weliang Config]$

Comment 5 errata-xmlrpc 2021-03-30 04:46:29 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 (Moderate: OpenShift Container Platform 4.7.4 security update), 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/RHSA-2021:0957


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