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Description of problem:
When creating VLAN over physical interface, when link goes down and up again, the VLAN will not be automatically re-created.
Version-Release number of selected component (if applicable):
NetworkManager-1.43.11-1.el9
How reproducible:
100%
Steps to Reproduce:
1. echo '---
interfaces:
- name: eth1
type: ethernet
- name: eth1.101
type: vlan
state: up
vlan:
base-iface: eth1
id: 101
ipv4:
enabled: true
dhcp: false
address:
- ip: 192.0.2.251
prefix-length: 24
ipv6:
enabled: true
dhcp: true
autoconf: false
address:
- ip: 2001:db8:1::1
prefix-length: 64' | sudo nmstatectl set -
2. ip link set eth1 down
3. wait till VLAN got removed
4. ip link set eth1 up
Actual results:
VLAN is not re-created
Expected results:
VLAN is created with desired IP
Additional info:
This is working well on NetworkManager-1.42.2-6.el9_2 and a very common use case.
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 (NetworkManager 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-2023:6585
Description of problem: When creating VLAN over physical interface, when link goes down and up again, the VLAN will not be automatically re-created. Version-Release number of selected component (if applicable): NetworkManager-1.43.11-1.el9 How reproducible: 100% Steps to Reproduce: 1. echo '--- interfaces: - name: eth1 type: ethernet - name: eth1.101 type: vlan state: up vlan: base-iface: eth1 id: 101 ipv4: enabled: true dhcp: false address: - ip: 192.0.2.251 prefix-length: 24 ipv6: enabled: true dhcp: true autoconf: false address: - ip: 2001:db8:1::1 prefix-length: 64' | sudo nmstatectl set - 2. ip link set eth1 down 3. wait till VLAN got removed 4. ip link set eth1 up Actual results: VLAN is not re-created Expected results: VLAN is created with desired IP Additional info: This is working well on NetworkManager-1.42.2-6.el9_2 and a very common use case.