Bug 1758457
| Summary: | bridge -j vlan show output invalid json | ||
|---|---|---|---|
| Product: | Red Hat Enterprise Linux 8 | Reporter: | Quique Llorente <ellorent> |
| Component: | iproute | Assignee: | Andrea Claudi <aclaudi> |
| Status: | CLOSED ERRATA | QA Contact: | Jaroslav Aster <jaster> |
| Severity: | low | Docs Contact: | |
| Priority: | low | ||
| Version: | 8.0 | CC: | atragler, jaster |
| Target Milestone: | rc | Flags: | pm-rhel:
mirror+
|
| Target Release: | 8.2 | ||
| Hardware: | x86_64 | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | iproute-5.3.0-1.el8 | Doc Type: | If docs needed, set a value |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2020-04-28 16:44:02 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: | |||
| Bug Depends On: | 1752857 | ||
| Bug Blocks: | |||
This is fixed upstream with:
commit 0f36267485e30099a4f735c3aadfa58b5efa1918
Author: Stephen Hemminger <stephen>
Date: Thu Sep 6 14:42:46 2018 +0100
bridge: fix vlan show formatting
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, 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-2020:1785 |
Description of problem: Playing around with linux-bridges and vlan filtering functionality with iproute command 'bridge' we found that it outputs a invalid json and that's a problemn for our processing tools. rpm version: iproute-4.18.0-11.el8.x86_64 os: Red Hat Enterprise Linux CoreOS release 4.1 [core@test-1-mfqwp-master-0 ~]$ rpm-ostree status State: idle AutomaticUpdates: disabled Deployments: * pivot://quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:fb025ff2b405cf5902a451675cd27a9d702ced7c88b5a33280d42069524874c6 CustomOrigin: Managed by pivot tool Version: 410.8.20190904.0 (2019-09-04T20:31:27Z) pivot://quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:53389c9b4a00d7afebb98f7bd9d20348deb1d77ca4baf194f0ae1b582b7e965b CustomOrigin: Provisioned from oscontainer Version: 410.8.20190520.0 (2019-05-20T22:55:04Z) How reproducible: [root@bed1c2009bd8 /]# ip link add br0 type bridge [root@bed1c2009bd8 /]# ip link set br0 up [root@bed1c2009bd8 /]# ip link set br0 type bridge vlan_filtering 1 [root@bed1c2009bd8 /]# bridge vlan show port vlan ids br0 1 PVID untagged Actual results: [root@bed1c2009bd8 /]# bridge -j vlan show ["br0","vlan":[{"vlan":1,"pvid":null,"untagged":null}]] Expected results: The correct output format need structs to be with brackets: ["br0",{"vlan":[{"vlan":1,"pvid":null,"untagged":null}]}] Additional info: Also same thing at centos:7 has better output, since network interfaces are struct fields too: ``` [root@69aabb0f165e /]# bridge vlan show port vlan ids br0 1 PVID Egress Untagged [root@69aabb0f165e /]# bridge -j vlan show { "br0": [{ "vlan": 1, "flags": ["PVID","Egress Untagged" ] } ] } ```