Bug 2170307
| Summary: | [ovn][bgp] VM takes several minutes to obtain its IPv6 address (slaac - provider network) | ||
|---|---|---|---|
| Product: | Red Hat Enterprise Linux Fast Datapath | Reporter: | OVN Bot <ovn-bot> |
| Component: | ovn-2021 | Assignee: | lorenzo bianconi <lorenzo.bianconi> |
| Status: | CLOSED ERRATA | QA Contact: | Jianlin Shi <jishi> |
| Severity: | high | Docs Contact: | |
| Priority: | high | ||
| Version: | RHEL 9.0 | CC: | chrisw, ctrautma, dceara, jiji, lorenzo.bianconi, mmichels, ralongi, ralonsoh, scohen |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | ovn-2021-21.12.0-119.el9fdp | Doc Type: | If docs needed, set a value |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2023-07-06 19:17:49 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: | |||
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Description
OVN Bot
2023-02-16 05:07:18 UTC
reproduced on ovn-2021-21.12.0-103.el9: + ip netns exec public1 join_group -f 6 -g ff05::2 -i public1 + ovn-sbctl list igmp_group _uuid : c3dbbc82-3854-42b3-8ebd-a7f01af11952 address : "ff02::1:ff00:123" chassis : 1530bcf1-d1ac-47a8-a940-26b5043397a7 datapath : 57094c53-8110-4a44-b835-1d493df99ad6 ports : [c8002318-c232-4cb0-a287-7acd2d66fa91] _uuid : d5f29346-60b7-42e3-8bd8-255585d25cf2 address : "ff02::1:ff00:23" chassis : 1530bcf1-d1ac-47a8-a940-26b5043397a7 datapath : 57094c53-8110-4a44-b835-1d493df99ad6 ports : [c8002318-c232-4cb0-a287-7acd2d66fa91] _uuid : 041c84b3-4a5d-4a29-8d25-7372406563e7 address : "ff05::2" chassis : 1530bcf1-d1ac-47a8-a940-26b5043397a7 datapath : 57094c53-8110-4a44-b835-1d493df99ad6 ports : [c8002318-c232-4cb0-a287-7acd2d66fa91] + grep ff05 + ovn-sbctl lflow-list table=24(ls_in_l2_lkup ), priority=90 , match=(eth.mcast && ip6 && ip6.dst == ff05::2 ), action=(outport = "ff05::2"; output; ) [root@kvm-01-guest09 bz2170306]# rpm -qa | grep -E "openvswitch2.17|ovn-2021" openvswitch2.17-2.17.0-92.el9fdp.x86_64 ovn-2021-21.12.0-103.el9fdp.x86_64 ovn-2021-central-21.12.0-103.el9fdp.x86_64 ovn-2021-host-21.12.0-103.el9fdp.x86_64 Verified on ovn-2021-21.12.0-134.el9: + ip netns exec public1 join_group -f 6 -g ff05::2 -i public1 + ovn-sbctl list igmp_group _uuid : a02ec8fd-eee3-4810-9869-0f0fd5ebd650 address : "ff05::2" chassis : 583ae974-143b-4f03-bb55-3671d5c5a044 datapath : 7b4f08d9-957a-4c26-9a56-c2d557100f9b ports : [dfc27072-682b-4ea0-b2d3-84b70b47afdd] _uuid : 43340cc1-ddf9-4c34-b00d-651fafac3666 address : "ff02::1:ff00:23" chassis : 583ae974-143b-4f03-bb55-3671d5c5a044 datapath : 7b4f08d9-957a-4c26-9a56-c2d557100f9b ports : [dfc27072-682b-4ea0-b2d3-84b70b47afdd] _uuid : 786a421e-668e-4699-b59c-2fc21a61e299 address : "ff02::1:ff00:123" chassis : 583ae974-143b-4f03-bb55-3671d5c5a044 datapath : 7b4f08d9-957a-4c26-9a56-c2d557100f9b ports : [dfc27072-682b-4ea0-b2d3-84b70b47afdd] + grep ff05 + ovn-sbctl lflow-list [root@kvm-01-guest09 bz2170306]# rpm -qa | grep -E "openvswitch2.17|ovn-2021" openvswitch2.17-2.17.0-92.el9fdp.x86_64 ovn-2021-21.12.0-134.el9fdp.x86_64 ovn-2021-central-21.12.0-134.el9fdp.x86_64 ovn-2021-host-21.12.0-134.el9fdp.x86_64 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 (ovn-2021 bug fix and enhancement 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/RHBA-2023:3990 |