Bug 1854316
| Summary: | Openvswitch 2.9 on rhel 7.8 failed to handle port type "ip6gre" | ||
|---|---|---|---|
| Product: | Red Hat Enterprise Linux Fast Datapath | Reporter: | Zhiqian Guan <zhguan> |
| Component: | openvswitch | Assignee: | Timothy Redaelli <tredaelli> |
| openvswitch sub component: | daemons and tools | QA Contact: | qding |
| Status: | CLOSED WONTFIX | Docs Contact: | |
| Severity: | unspecified | ||
| Priority: | unspecified | CC: | atragler, ctrautma, jhsiao |
| Version: | FDP 20.E | ||
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2020-07-27 12:22:53 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
Closing and WONTFIX due to https://bugzilla.redhat.com/show_bug.cgi?id=1710777#c9 |
Description of problem: On 20.E, openvswitch 2.9 running on rhel 7.8 failed to handle the port type "ip6gre", we cannot create an ip6gre type port so cannot create ipv6 gre tunnel. Following errors pop up: Error detected while setting up 'gre1': could not open network device gre1 (Address family not supported by protocol). See ovs-vswitchd log for details. Version-Release number of selected component (if applicable): FDP: 20.E OVS: openvswitch-2.9.0-131.el7fdp.x86_64.rpm RHEL: RHEL-7.8-updates-20200616.0 How reproducible: always Steps to Reproduce: 1. setup ipv6 address on both systems 2. create ovs bridge: ovs-vsctl add-br br0 3. add ipv6 gre tunnel: ovs-vsctl add-port br0 gre1 -- set interface gre1 type=ip6gre options:remote_ip=${peer_ipv6_address} options:local_ip=${local_ipv6_address} Actual results: Error popped up: Error detected while setting up 'gre1': could not open network device gre1 (Address family not supported by protocol). See ovs-vswitchd log for details. log in /var/log/openvswitch/ovs-vswitchd.log: 2020-07-07T03:28:05.300Z|00032|netdev|WARN|could not create netdev gre1 of unknown type ip6gre 2020-07-07T03:28:05.300Z|00033|bridge|WARN|could not open network device gre1 (Address family not supported by protocol) Expected results: Successfully configure ipv6 gre tunnel Additional info: