Intermittent authentication failures

Version

2.6.0

Operating system

Linux

OS version or distribution

NixOS 24.11

Git hosting provider(s)

Other - please describe below

Other hosting provider

gitea via oidc

(Azure DevOps only) What format is your remote URL?

None

Can you access the remote repository directly in the browser?

Yes, I can access the repository

Expected behavior

GCM should execute my git command without failing

e.g. git push -> exit code 0

Actual behavior

My git command fails and only succeeds when I retry it.
This issue is intermittent, i.e. it probably is related to OIDC token refresh or libsecret.

❯ git push
remote: Verify
fatal: Authentication failed for 'https://XXXXXXX'
❯ git push
Enumerating objects: 11, done.
Counting objects: 100% (11/11), done.
Delta compression using up to 12 threads
Compressing objects: 100% (6/6), done.
Writing objects: 100% (6/6), 628 bytes | 628.00 KiB/s, done.
Total 6 (delta 3), reused 0 (delta 0), pack-reused 0 (from 0)
remote: . Processing 1 references
remote: Processed 1 references in total
To XXXXXX
   8c477eb..55b2799  main -> main

Logs

I will attach some logs as soon as I run into the error again

No source file or test is named. Reproduce the first-attempt failure on NixOS 24.11 with Gitea via OIDC, then capture the promised logs and investigate the suspected OIDC token refresh or libsecret path; done means git push succeeds without a retry.