Bug 2170298
| 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: | ovn22.12 | 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: | ovn22.12-22.12.0-24.el8fdp | Doc Type: | If docs needed, set a value |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2023-04-13 09:04:41 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 05:06:49 UTC
tested with script in https://bugzilla.redhat.com/show_bug.cgi?id=2170305#c3: reproduced on ovn22.12-22.12.0-4.el8: + ovn-nbctl --wait=hv sync + ip netns exec public1 join_group -f 6 -g ff05::2 -i public1 + sleep 2 + ovn-sbctl list igmp_group _uuid : 5c104079-dfd0-4372-a2cd-ff7cc384ebb9 address : "ff02::1:ff00:123" chassis : 6dbc12ff-e09c-45aa-afdb-20dfe53a9859 datapath : 236be168-688c-41ed-afa6-1b28fcb0e1de ports : [ec9f1dfd-678d-43a9-8302-07d474363990] _uuid : 86361605-8944-4239-8168-355951d3c1f2 address : "ff05::2" chassis : 6dbc12ff-e09c-45aa-afdb-20dfe53a9859 datapath : 236be168-688c-41ed-afa6-1b28fcb0e1de ports : [ec9f1dfd-678d-43a9-8302-07d474363990] _uuid : 109f9a7e-8444-4893-99c9-f402696ce56c address : "ff02::1:ff00:23" chassis : 6dbc12ff-e09c-45aa-afdb-20dfe53a9859 datapath : 236be168-688c-41ed-afa6-1b28fcb0e1de ports : [ec9f1dfd-678d-43a9-8302-07d474363990] _uuid : c6911abb-8a0a-4b15-8f9c-680b28fc20d9 address : mrouters chassis : 6dbc12ff-e09c-45aa-afdb-20dfe53a9859 datapath : 236be168-688c-41ed-afa6-1b28fcb0e1de ports : [] + ovn-sbctl lflow-list + grep ff05 table=25(ls_in_l2_lkup ), priority=90 , match=(eth.mcast && ip6 && ip6.dst == ff05::2 ), action=(outport = "ff05::2"; output; ) [root@opicee-5 bz2170305]# rpm -qa | grep -E "openvswitch2.17|ovn22.12" openvswitch2.17-2.17.0-82.el8fdp.x86_64 ovn22.12-host-22.12.0-4.el8fdp.x86_64 ovn22.12-central-22.12.0-4.el8fdp.x86_64 ovn22.12-22.12.0-4.el8fdp.x86_64 Verified on ovn22.12-22.12.0-33.el8: + ovn-nbctl --wait=hv sync + ip netns exec public1 join_group -f 6 -g ff05::2 -i public1 + sleep 2 + ovn-sbctl list igmp_group _uuid : 0ecb2559-ad58-486d-ae2a-eee22fb16b3d address : "ff02::1:ff00:23" chassis : 372b205f-6b88-47b9-a7ca-3a1c159df4a3 datapath : d7f09a1e-ce94-44b7-8210-7bf6a05e7afa ports : [4ce81050-4f6a-434e-a179-f630e81accc6] _uuid : 7012e735-192f-4c43-8307-e18cab06226a address : "ff05::2" chassis : 372b205f-6b88-47b9-a7ca-3a1c159df4a3 datapath : d7f09a1e-ce94-44b7-8210-7bf6a05e7afa ports : [4ce81050-4f6a-434e-a179-f630e81accc6] _uuid : ca7d7a7e-9f94-4381-bb78-e876f89b7703 address : mrouters chassis : 372b205f-6b88-47b9-a7ca-3a1c159df4a3 datapath : d7f09a1e-ce94-44b7-8210-7bf6a05e7afa ports : [] _uuid : d8d2bc03-7ccc-49fc-89a4-10959bdfd9ec address : "ff02::1:ff00:123" chassis : 372b205f-6b88-47b9-a7ca-3a1c159df4a3 datapath : d7f09a1e-ce94-44b7-8210-7bf6a05e7afa ports : [4ce81050-4f6a-434e-a179-f630e81accc6] + ovn-sbctl lflow-list + grep ff05 [root@opicee-5 bz2170305]# rpm -qa | grep -E "openvswitch2.17|ovn22.12" openvswitch2.17-2.17.0-82.el8fdp.x86_64 ovn22.12-22.12.0-33.el8fdp.x86_64 ovn22.12-host-22.12.0-33.el8fdp.x86_64 ovn22.12-central-22.12.0-33.el8fdp.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 (ovn22.12 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-2023:1768 |