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Bug 2137458

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 DUPLICATE QA Contact: Mingyu Shi <mshi>
Severity: medium Docs Contact:
Priority: medium    
Version: 9.2CC: ferferna, jiji, jishi, network-qe, till
Target Milestone: rcFlags: pm-rhel: mirror+
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: 2022-10-27 02:41:04 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:
Attachments:
Description Flags
NM_trace.log none

Description Mingyu Shi 2022-10-25 03:19:56 UTC
Created attachment 1920093 [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
Reported twice due to the network issue.

*** This bug has been marked as a duplicate of bug 2137459 ***