Bug 2137459

Summary: Removing vrf and bond got org.freedesktop.NetworkManager.DependencyFailed
Product: Red Hat Enterprise Linux 9 Reporter: Mingyu Shi <mshi>
Component: nmstateAssignee: Gris Ge <fge>
Status: CLOSED ERRATA QA Contact: Mingyu Shi <mshi>
Severity: medium Docs Contact:
Priority: medium    
Version: 9.2CC: ferferna, jiji, jishi, network-qe, sfaye, till
Target Milestone: rcKeywords: Triaged
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: nmstate-2.2.3-2.el9 Doc Type: If docs needed, set a value
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Clone Of: Environment:
Last Closed: 2023-05-09 07:31:50 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:
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Description Flags
NM_trace.log none

Description Mingyu Shi 2022-10-25 03:21:03 UTC
Created attachment 1920094 [details]
NM_trace.log

Description of problem:
When vlan over bond and bond itself both attahced to a vrf, cannot remove vrf and bond directly.

Version-Release number of selected component (if applicable):
nmstate-2.2.0-0.alpha.20221014.el9.x86_64
NetworkManager-1.40.0-1.el9.x86_64

How reproducible:
100%

Steps to Reproduce:
echo "interfaces:
- name: bond0
  state: up
  type: bond
  link-aggregation:
    mode: 802.3ad
- name: bond0.4000
  type: vlan
  state: up
  vlan:
    base-iface: bond0
    id: 4000
- name: vrf0
  state: up
  type: vrf
  vrf:
    route-table-id: 100
    port:
    - bond0
    - bond0.4000
" | nmstatectl apply

echo "interfaces:
  - name: bond0
    type: bond
    state: absent
  - name: vrf0
    type: vrf
    state: absent" | nmstatectl apply

# Got error while all interfaces were removed, but NM connection of bond0.4000 remained
ip link show
nmcli con

Actual results:
NmstateError: Bug: DbusConnectionError: org.freedesktop.NetworkManager.DependencyFailed: parent device '4339ad3a-0c1e-45da-9b9c-55d12a9ef786' not found

Expected results:
No error, bond0, vrf0 and bond0.4000 with their NM connections are all removed

Additional info:
This wokrs in nmstate python version

Comment 1 Mingyu Shi 2022-10-27 02:41:04 UTC
*** Bug 2137458 has been marked as a duplicate of this bug. ***

Comment 2 Gris Ge 2022-12-22 06:30:04 UTC
Patch sent to upstream: https://github.com/nmstate/nmstate/pull/2169


Nice catch!

Comment 6 Mingyu Shi 2023-01-31 12:46:59 UTC
Verified with:
nmstate-2.2.5-1.el9.x86_64
nispor-1.2.9-1.el9.x86_64
NetworkManager-1.41.90-1.el9.x86_64
DISTRO=RHEL-9.2.0-20230127.12

Comment 8 errata-xmlrpc 2023-05-09 07:31:50 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 (nmstate 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-2023:2190