RHEL Engineering is moving the tracking of its product development work on RHEL 6 through RHEL 9 to Red Hat Jira (issues.redhat.com). If you're a Red Hat customer, please continue to file support cases via the Red Hat customer portal. If you're not, please head to the "RHEL project" in Red Hat Jira and file new tickets here. Individual Bugzilla bugs in the statuses "NEW", "ASSIGNED", and "POST" are being migrated throughout September 2023. Bugs of Red Hat partners with an assigned Engineering Partner Manager (EPM) are migrated in late September as per pre-agreed dates. Bugs against components "kernel", "kernel-rt", and "kpatch" are only migrated if still in "NEW" or "ASSIGNED". If you cannot log in to RH Jira, please consult article #7032570. That failing, please send an e-mail to the RH Jira admins at rh-issues@redhat.com to troubleshoot your issue as a user management inquiry. The email creates a ServiceNow ticket with Red Hat. Individual Bugzilla bugs that are migrated will be moved to status "CLOSED", resolution "MIGRATED", and set with "MigratedToJIRA" in "Keywords". The link to the successor Jira issue will be found under "Links", have a little "two-footprint" icon next to it, and direct you to the "RHEL project" in Red Hat Jira (issue links are of type "https://issues.redhat.com/browse/RHEL-XXXX", where "X" is a digit). This same link will be available in a blue banner at the top of the page informing you that that bug has been migrated.

Description of problem:
gen_conf: Fix ECMP route

Version-Release number of selected component (if applicable):
nmstatectl 2.2.12

How reproducible:
100%

Steps to Reproduce:
$ cat << EOF | nmstatectl gc /dev/stdin
interfaces:
- name: eth0
  type: ethernet
  ipv4:
    address:
    - ip: 192.168.100.100
      prefix-length: 24
    dhcp: false
    enabled: true
routes:
  config:
  - destination: 0.0.0.0/0
    metric: 150
    next-hop-address: 192.168.100.1
    next-hop-interface: eth0
    table-id: 254
    weight: 20
EOF
NetworkManager:
- - eth0.nmconnection
  - |
    [connection]
    autoconnect=true
    autoconnect-slaves=-1
    id=eth0
    interface-name=eth0
    type=802-3-ethernet
    uuid=dfd202f5-562f-5f07-8f2a-a7717756fb70

    [ipv4]
    address0=192.168.100.100/24
    method=manual
    route0=0.0.0.0/0,192.168.100.1,150
    route0_options=table=254

    [ipv6]
    method=disabled

Actual results:
route0_options=table=254

Expected results:
route0_options=table=254,weight=20

Additional info:
https://github.com/nmstate/nmstate/pull/2390

Patch sent to upstream https://github.com/nmstate/nmstate/pull/2390

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-2023:6323