Giant Logs from Ziti

I have had this happen before where Ziti will fill my HDD with log files, I caught this one at 7GB. Any idea what causes this, here is the end of the file.

um[2026-07-29T00:33:21.726Z] INFO ziti-sdk:ziti.c:2192 version_pre_auth_cb() ztx[1] connected to controller https://ziti.actieve.com:8441 version v1.1.15(0eec47ce3c80 2024-10-02T13:02:19Z)
[2026-07-29T00:33:21.726Z] INFO ziti-sdk:ziti.c:2194 version_pre_auth_cb() ztx[1] using OIDC authentication method
[2026-07-29T00:33:21.726Z] INFO ziti-sdk:ziti.c:2198 version_pre_auth_cb() ztx[1] current auth method does not match controller, switching to OIDC method
[2026-07-29T00:33:21.726Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-29T00:33:21.726Z] DEBUG ziti-sdk:legacy_auth.c:90 new_legacy_auth() legacy_auth[ziti.actieve.com]: method initialized
[2026-07-29T00:33:21.726Z] INFO ziti-sdk:ziti.c:2192 version_pre_auth_cb() ztx[1] connected to controller https://ziti.actieve.com:8441 version v1.1.15(0eec47ce3c80 2024-10-02T13:02:19Z)
[2026-07-29T00:33:21.726Z] INFO ziti-sdk:ziti.c:2194 version_pre_auth_cb() ztx[1] using OIDC authentication method
[2026-07-29T00:33:21.726Z] INFO ziti-sdk:ziti.c:2198 version_pre_auth_cb() ztx[1] current auth method does not match controller, switching to OIDC method
[2026-07-29T00:33:21.726Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-29T00:33:21.726Z] DEBUG ziti-sdk:legacy_auth.c:90 new_legacy_auth() legacy_auth[ziti.actieve.com]: method initialized
[2026-07-29T00:33:21.726Z] INFO ziti-sdk:ziti.c:2192 version_pre_auth_cb() ztx[1] connected to controller https://ziti.actieve.com:8441 version v1.1.15(0eec47ce3c80 2024-10-02T13:02:19Z)
[2026-07-29T00:33:21.726Z] INFO ziti-sdk:ziti.c:2194 version_pre_auth_cb() ztx[1] using OIDC authentication method
[2026-07-29T00:33:21.726Z] INFO ziti-sdk:ziti.c:2198 version_pre_auth_cb() ztx[1] current auth method does not match controller, switching to OIDC method
[2026-07-29T00:33:21.726Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-29T00:33:21.726Z] DEBUG ziti-sdk:legacy_auth.c:90 new_legacy_auth() legacy_auth[ziti.actieve.com]: method initialized
[2026-07-29T00:33:21.726Z] INFO ziti-sdk:ziti.c:2192 version_pre_auth_cb() ztx[1] connected to controller https://ziti.actieve.com:8441 version v1.1.15(0eec47ce3c80 2024-10-02T13:02:19Z)
[2026-07-29T00:33:21.726Z] INFO ziti-sdk:ziti.c:2194 version_pre_auth_cb() ztx[1] using OIDC authentication method
[2026-07-29T00:33:21.726Z] INFO ziti-sdk:ziti.c:2198 version_pre_auth_cb() ztx[1] current auth method does not match controller, switching to OIDC method
[2026-07-29T00:33:21.726Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-29T00:33:21.726Z] DEBUG ziti-sdk:legacy_auth.c:90 new_legacy_auth() legacy_auth[ziti.actieve.com]: method initialized
[2026-07-29T00:33:21.726Z] INFO ziti-sdk:ziti.c:2192 version_pre_auth_cb() ztx[1] connected to controller https://ziti.actieve.com:8441 version v1.1.15(0eec47ce3c80 2024-10-02T13:02:19Z)
[2026-07-29T00:33:21.726Z] INFO ziti-sdk:ziti.c:2194 version_pre_auth_cb() ztx[1] using OIDC authentication method
[2026-07-29T00:33:21.726Z] INFO ziti-sdk:ziti.c:2198 version_pre_auth_cb() ztx[1] current auth method does not match controller, switching to OIDC method
[2026-07-29T00:33:21.726Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-29T00:33:21.726Z] DEBUG ziti-sdk:legacy_auth.c:90 new_legacy_auth() legacy_auth[ziti.actieve.com]: method initialized
[2026-07-29T00:33:21.726Z] INFO ziti-sdk:ziti.c:2192 version_pre_auth_cb() ztx[1] connected to controller https://ziti.actieve.com:8441 version v1.1.15(0eec47ce3c80 2024-10-02T13:02:19Z)
[2026-07-29T00:33:21.726Z] INFO ziti-sdk:ziti.c:2194 version_pre_auth_cb() ztx[1] using OIDC authentication method
[2026-07-29T00:33:21.726Z] INFO ziti-sdk:ziti.c:2198 version_pre_auth_cb() ztx[1] current auth method does not match controller, switching to OIDC method
[2026-07-29T00:33:21.726Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-29T00:33:21.726Z] DEBUG ziti-sdk:legacy_auth.c:90 new_legacy_auth() legacy_auth[ziti.actieve.com]: method initialized
[2026-07-29T00:33:21.726Z] INFO ziti-sdk:ziti.c:2192 version_pre_auth_cb() ztx[1] connected to controller https://ziti.actieve.com:8441 version v1.1.15(0eec47ce3c80 2024-10-02T13:02:19Z)
[2026-07-29T00:33:21.726Z] INFO ziti-sdk:ziti.c:2194 version_pre_auth_cb() ztx[1] using OIDC authentication method
[2026-07-29T00:33:21.726Z] INFO ziti-sdk:ziti.c:2198 version_pre_auth_cb() ztx[1] current auth method does not match controller, switching to OIDC method
[2026-07-29T00:33:21.726Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-29T00:33:21.726Z] DEBUG ziti-sdk:legacy_auth.c:90 new_legacy_auth() legacy_auth[ziti.actieve.com]: method initialized
[2026-07-29T00:33:21.726Z] INFO ziti-sdk:ziti.c:2192 version_pre_auth_cb() ztx[1] connected to controller https://ziti.actieve.com:8441 version v1.1.15(0eec47ce3c80 2024-10-02T13:02:19Z)
[2026-07-29T00:33:21.726Z] INFO ziti-sdk:ziti.c:2194 version_pre_auth_cb() ztx[1] using OIDC authentication method
[2026-07-29T00:33:21.726Z] INFO ziti-sdk:ziti.c:2198 version_pre_auth_cb() ztx[1] current auth method does not match controller, switching to OIDC method
[2026-07-29T00:33:21.726Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-29T00:33:21.726Z] DEBUG ziti-sdk:legacy_auth.c:90 new_legacy_auth() legacy_auth[ziti.actieve.com]: method initialized
[2026-07-29T00:33:21.726Z] INFO ziti-sdk:ziti.c:2192 version_pre_auth_cb() ztx[1] connected to controller https://ziti.actieve.com:8441 version v1.1.15(0eec47ce3c80 2024-10-02T13:02:19Z)
[2026-07-29T00:33:21.726Z] INFO ziti-sdk:ziti.c:2194 version_pre_auth_cb() ztx[1] using OIDC authentication method
[2026-07-29T00:33:21.726Z] INFO ziti-sdk:ziti.c:2198 version_pre_auth_cb() ztx[1] current auth method does not match controller, switching to OIDC method
[2026-07-29T00:33:21.726Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-29T00:33:21.726Z] DEBUG ziti-sdk:legacy_auth.c:90 new_legacy_auth() legacy_auth[ziti.actieve.com]: method initialized
[2026-07-29T00:33:21.726Z] INFO ziti-sdk:ziti.c:2192 version_pre_auth_cb() ztx[1] connected to controller https://ziti.actieve.com:8441 version v1.1.15(0eec47ce3c80 2024-10-02T13:02:19Z)
[2026-07-29T00:33:21.726Z] INFO ziti-sdk:ziti.c:2194 version_pre_auth_cb() ztx[1] using OIDC authentication method
[2026-07-29T00:33:21.726Z] INFO ziti-sdk:ziti.c:2198 version_pre_auth_cb() ztx[1] current auth method does not match controller, switching to OIDC method
[2026-07-29T00:33:21.726Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-29T00:33:21.726Z] DEBUG ziti-sdk:legacy_auth.c:90 new_legacy_auth() legacy_auth[ziti.actieve.com]: method initialized
[2026-07-29T00:33:21.726Z] INFO ziti-sdk:ziti.c:2192 version_pre_auth_cb() ztx[1] connected to controller https://ziti.actieve.com:8441 version v1.1.15(0eec47ce3c80 2024-10-02T13:02:19Z)
[2026-07-29T00:33:21.726Z] INFO ziti-sdk:ziti.c:2194 version_pre_auth_cb() ztx[1] using OIDC authentication method
[2026-07-29T00:33:21.726Z] INFO ziti-sdk:ziti.c:2198 version_pre_auth_cb() ztx[1] current auth method does not match controller, switching to OIDC method
[2026-07-29T00:33:21.726Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-29T00:33:21.726Z] DEBUG ziti-sdk:legacy_auth.c:90 new_legacy_auth() legacy_auth[ziti.actieve.com]: method initialized
[2026-07-29T00:33:21.726Z] INFO ziti-sdk:ziti.c:2192 version_pre_auth_cb() ztx[1] connected to controller https://ziti.actieve.com:8441 version v1.1.15(0eec47ce3c80 2024-10-02T13:02:19Z)
[2026-07-29T00:33:21.726Z] INFO ziti-sdk:ziti.c:2194 version_pre_auth_cb() ztx[1] using OIDC authentication method
[2026-07-29T00:33:21.726Z] INFO ziti-sdk:ziti.c:2198 version_pre_auth_cb() ztx[1] current auth method does not match controller, switching to OIDC method
[2026-07-29T00:33:21.726Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-29T00:33:21.726Z] DEBUG ziti-sdk:legacy_auth.c:90 new_legacy_auth() legacy_auth[ziti.actieve.com]: method initialized
[2026-07-29T00:33:21.726Z] INFO ziti-sdk:ziti.c:2192 version_pre_auth_cb() ztx[1] connected to controller https://ziti.actieve.com:8441 version v1.1.15(0eec47ce3c80 2024-10-02T13:02:19Z)
[2026-07-29T00:33:21.726Z] INFO ziti-sdk:ziti.c:2194 version_pre_auth_cb() ztx[1] using OIDC authentication method
[2026-07-29T00:33:21.726Z] INFO ziti-sdk:ziti.c:2198 version_pre_auth_cb() ztx[1] current auth method does not match controller, switching to OIDC method
[2026-07-29T00:33:21.726Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-29T00:33:21.726Z] DEBUG ziti-sdk:legacy_auth.c:90 new_legacy_auth() legacy_auth[ziti.actieve.com]: method initialized
[2026-07-29T00:33:21.726Z] INFO ziti-sdk:ziti.c:2192 version_pre_auth_cb() ztx[1] connected to controller https://ziti.actieve.com:8441 version v1.1.15(0eec47ce3c80 2024-10-02T13:02:19Z)
[2026-07-29T00:33:21.726Z] INFO ziti-sdk:ziti.c:2194 version_pre_auth_cb() ztx[1] using OIDC authentication method
[2026-07-29T00:33:21.726Z] INFO ziti-sdk:ziti.c:2198 version_pre_auth_cb() ztx[1] current auth method does not match controller, switching to OIDC method
[2026-07-29T00:33:21.726Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-29T00:33:21.726Z] DEBUG ziti-sdk:legacy_auth.c:90 new_legacy_auth() legacy_auth[ziti.actieve.com]: method initialized
[2026-07-29T00:33:21.726Z] INFO ziti-sdk:ziti.c:2192 version_pre_auth_cb() ztx[1] connected to controller https://ziti.actieve.com:8441 version v1.1.15(0eec47ce3c80 2024-10-02T13:02:19Z)
[2026-07-29T00:33:21.726Z] INFO ziti-sdk:ziti.c:2194 version_pre_auth_cb() ztx[1] using OIDC authentication method
[2026-07-29T00:33:21.726Z] INFO ziti-sdk:ziti.c:2198 version_pre_auth_cb() ztx[1] current auth method does not match controller, switching to OIDC method
[2026-07-29T00:33:21.726Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-29T00:33:21.726Z] DEBUG ziti-sdk:legacy_auth.c:90 new_legacy_auth() legacy_auth[ziti.actieve.com]: method initialized
[2026-07-29T00:33:21.726Z] INFO ziti-sdk:ziti.c:2192 version_pre_auth_cb() ztx[1] connected to controller https://ziti.actieve.com:8441 version v1.1.15(0eec47ce3c80 2024-10-02T13:02:19Z)
[2026-07-29T00:33:21.726Z] INFO ziti-sdk:ziti.c:2194 version_pre_auth_cb() ztx[1] using OIDC authentication method
[2026-07-29T00:33:21.726Z] INFO ziti-sdk:ziti.c:2198 version_pre_auth_cb() ztx[1] current auth method does not match controller, switching to OIDC method
[2026-07-29T00:33:21.726Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-29T00:33:21.726Z] DEBUG ziti-sdk:legacy_auth.c:90 new_legacy_auth() legacy_auth[ziti.actieve.com]: method initialized
[2026-07-29T00:33:21.726Z] INFO ziti-sdk:ziti.c:2192 version_pre_auth_cb() ztx[1] connected to controller https://ziti.actieve.com:8441 version v1.1.15(0eec47ce3c80 2024-10-02T13:02:19Z)
[2026-07-29T00:33:21.726Z] INFO ziti-sdk:ziti.c:2194 version_pre_auth_cb() ztx[1] using OIDC authentication method
[2026-07-29T00:33:21.726Z] INFO ziti-sdk:ziti.c:2198 version_pre_auth_cb() ztx[1] current auth method does not match controller, switching to OIDC method
[2026-07-29T00:33:21.726Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-29T00:33:21.726Z] DEBUG ziti-sdk:legacy_auth.c:90 new_legacy_auth() legacy_auth[ziti.actieve.com]: method initialized
[2026-07-29T00:33:21.726Z] INFO ziti-sdk:ziti.c:2192 version_pre_auth_cb() ztx[1] connected to controller https://ziti.actieve.com:8441 version v1.1.15(0eec47ce3c80 2024-10-02T13:02:19Z)
[2026-07-29T00:33:21.726Z] INFO ziti-sdk:ziti.c:2194 version_pre_auth_cb() ztx[1] using OIDC authentication method
[2026-07-29T00:33:21.726Z] INFO ziti-sdk:ziti.c:2198 version_pre_auth_cb() ztx[1] current auth method does not match controller, switching to OIDC method
[2026-07-29T00:33:21.726Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-29T00:33:21.726Z] DEBUG ziti-sdk:legacy_auth.c:90 new_legacy_auth() legacy_auth[ziti.actieve.com]: method initialized
[2026-07-29T00:33:21.726Z] INFO ziti-sdk:ziti.c:2192 version_pre_auth_cb() ztx[1] connected to controller https://ziti.actieve.com:8441 version v1.1.15(0eec47ce3c80 2024-10-02T13:02:19Z)
[2026-07-29T00:33:21.726Z] INFO ziti-sdk:ziti.c:2194 version_pre_auth_cb() ztx[1] using OIDC authentication method
[2026-07-29T00:33:21.726Z] INFO ziti-sdk:ziti.c:2198 version_pre_auth_cb() ztx[1] current auth method does not match controller, switching to OIDC method
[2026-07-29T00:33:21.726Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-29T00:33:21.726Z] DEBUG ziti-sdk:legacy_auth.c:90 new_legacy_auth() legacy_auth[ziti.actieve.com]: method initialized
[2026-07-29T00:33:21.726Z] INFO ziti-sdk:ziti.c:2192 version_pre_auth_cb() ztx[1] connected to controller https://ziti.actieve.com:8441 version v1.1.15(0eec47ce3c80 2024-10-02T13:02:19Z)
[2026-07-29T00:33:21.726Z] INFO ziti-sdk:ziti.c:2194 version_pre_auth_cb() ztx[1] using OIDC authentication method
[2026-07-29T00:33:21.726Z] INFO ziti-sdk:ziti.c:2198 version_pre_auth_cb() ztx[1] current auth method does not match controller, switching to OIDC method
[2026-07-29T00:33:21.726Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-29T00:33:21.726Z] DEBUG ziti-sdk:legacy_auth.c:90 new_legacy_auth() legacy_auth[ziti.actieve.com]: method initialized

You seem to have the log level set to "Debug". You could set the log level to "Info" or "Warn", if you do not read the logs.

You need to compare the content of the huge log file with one of the ~18000 KB log files which seem to be the baseline.

Was there an update on 2026-07-28 in some part of your infrastructure?

Hi @actieve wow a 7 G log from ziti-edge-tunnel is gigantic for sure. is there any way you could let me look through that log? I am sure there's some sort of bug in there that's causing a tight loop WITH logging enabled.

I'd also like to see if @frm's thoughts about it being all DEBUG is why. It's certainly exceptionally strange to see the log be that big...

Can I somhow see it? Thanks

Ok so I had it disabled until I gained back some drive space, saw this message and enabled it, in 10 seconds it generated a 500 MB file with 3 million lines of this:

Nothing changed in my environment, I am still using it on like 20 other servers, this is my plex server at home.

[2026-07-30T11:38:45.310Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-30T11:38:45.310Z] INFO ziti-sdk:ziti.c:2192 version_pre_auth_cb() ztx[1] connected to controller https://ziti.actieve.com:8441 version v1.1.15(0eec47ce3c80 2024-10-02T13:02:19Z)
[2026-07-30T11:38:45.310Z] INFO ziti-sdk:ziti.c:2194 version_pre_auth_cb() ztx[1] using OIDC authentication method
[2026-07-30T11:38:45.310Z] INFO ziti-sdk:ziti.c:2198 version_pre_auth_cb() ztx[1] current auth method does not match controller, switching to OIDC method
[2026-07-30T11:38:45.310Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-30T11:38:45.310Z] INFO ziti-sdk:ziti.c:2192 version_pre_auth_cb() ztx[1] connected to controller https://ziti.actieve.com:8441 version v1.1.15(0eec47ce3c80 2024-10-02T13:02:19Z)
[2026-07-30T11:38:45.310Z] INFO ziti-sdk:ziti.c:2194 version_pre_auth_cb() ztx[1] using OIDC authentication method
[2026-07-30T11:38:45.310Z] INFO ziti-sdk:ziti.c:2198 version_pre_auth_cb() ztx[1] current auth method does not match controller, switching to OIDC method
[2026-07-30T11:38:45.310Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-30T11:38:45.310Z] INFO ziti-sdk:ziti.c:2192 version_pre_auth_cb() ztx[1] connected to controller https://ziti.actieve.com:8441 version v1.1.15(0eec47ce3c80 2024-10-02T13:02:19Z)
[2026-07-30T11:38:45.310Z] INFO ziti-sdk:ziti.c:2194 version_pre_auth_cb() ztx[1] using OIDC authentication method
[2026-07-30T11:38:45.310Z] INFO ziti-sdk:ziti.c:2198 version_pre_auth_cb() ztx[1] current auth method does not match controller, switching to OIDC method
[2026-07-30T11:38:45.310Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-30T11:38:45.310Z] INFO ziti-sdk:ziti.c:2192 version_pre_auth_cb() ztx[1] connected to controller https://ziti.actieve.com:8441 version v1.1.15(0eec47ce3c80 2024-10-02T13:02:19Z)
[2026-07-30T11:38:45.310Z] INFO ziti-sdk:ziti.c:2194 version_pre_auth_cb() ztx[1] using OIDC authentication method
[2026-07-30T11:38:45.310Z] INFO ziti-sdk:ziti.c:2198 version_pre_auth_cb() ztx[1] current auth method does not match controller, switching to OIDC method
[2026-07-30T11:38:45.310Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-30T11:38:45.310Z] INFO ziti-sdk:ziti.c:2192 version_pre_auth_cb() ztx[1] connected to controller https://ziti.actieve.com:8441 version v1.1.15(0eec47ce3c80 2024-10-02T13:02:19Z)
[2026-07-30T11:38:45.310Z] INFO ziti-sdk:ziti.c:2194 version_pre_auth_cb() ztx[1] using OIDC authentication method
[2026-07-30T11:38:45.310Z] INFO ziti-sdk:ziti.c:2198 version_pre_auth_cb() ztx[1] current auth method does not match controller, switching to OIDC method
[2026-07-30T11:38:45.310Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-30T11:38:45.310Z] INFO ziti-sdk:ziti.c:2192 version_pre_auth_cb() ztx[1] connected to controller https://ziti.actieve.com:8441 version v1.1.15(0eec47ce3c80 2024-10-02T13:02:19Z)
[2026-07-30T11:38:45.310Z] INFO ziti-sdk:ziti.c:2194 version_pre_auth_cb() ztx[1] using OIDC authentication method
[2026-07-30T11:38:45.310Z] INFO ziti-sdk:ziti.c:2198 version_pre_auth_cb() ztx[1] current auth method does not match controller, switching to OIDC method
[2026-07-30T11:38:45.310Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-30T11:38:45.310Z] INFO ziti-sdk:ziti.c:2192 version_pre_auth_cb() ztx[1] connected to controller https://ziti.actieve.com:8441 version v1.1.15(0eec47ce3c80 2024-10-02T13:02:19Z)
[2026-07-30T11:38:45.310Z] INFO ziti-sdk:ziti.c:2194 version_pre_auth_cb() ztx[1] using OIDC authentication method
[2026-07-30T11:38:45.310Z] INFO ziti-sdk:ziti.c:2198 version_pre_auth_cb() ztx[1] current auth method does not match controller, switching to OIDC method
[2026-07-30T11:38:45.310Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-30T11:38:45.310Z] INFO ziti-sdk:ziti.c:2192 version_pre_auth_cb() ztx[1] connected to controller https://ziti.actieve.com:8441 version v1.1.15(0eec47ce3c80 2024-10-02T13:02:19Z)
[2026-07-30T11:38:45.310Z] INFO ziti-sdk:ziti.c:2194 version_pre_auth_cb() ztx[1] using OIDC authentication method
[2026-07-30T11:38:45.310Z] INFO ziti-sdk:ziti.c:2198 version_pre_auth_cb() ztx[1] current auth method does not match controller, switching to OIDC method
[2026-07-30T11:38:45.310Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-30T11:38:45.310Z] INFO ziti-sdk:ziti.c:2192 version_pre_auth_cb() ztx[1] connected to controller https://ziti.actieve.com:8441 version v1.1.15(0eec47ce3c80 2024-10-02T13:02:19Z)
[2026-07-30T11:38:45.310Z] INFO ziti-sdk:ziti.c:2194 version_pre_auth_cb() ztx[1] using OIDC authentication method
[2026-07-30T11:38:45.310Z] INFO ziti-sdk:ziti.c:2198 version_pre_auth_cb() ztx[1] current auth method does not match controller, switching to OIDC method
[2026-07-30T11:38:45.310Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-30T11:38:45.310Z] INFO ziti-sdk:ziti.c:2192 version_pre_auth_cb() ztx[1] connected to controller https://ziti.actieve.com:8441 version v1.1.15(0eec47ce3c80 2024-10-02T13:02:19Z)
[2026-07-30T11:38:45.310Z] INFO ziti-sdk:ziti.c:2194 version_pre_auth_cb() ztx[1] using OIDC authentication method
[2026-07-30T11:38:45.310Z] INFO ziti-sdk:ziti.c:2198 version_pre_auth_cb() ztx[1] current auth method does not match controller, switching to OIDC method
[2026-07-30T11:38:45.310Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-30T11:38:45.310Z] INFO ziti-sdk:ziti.c:2192 version_pre_auth_cb() ztx[1] connected to controller https://ziti.actieve.com:8441 version v1.1.15(0eec47ce3c80 2024-10-02T13:02:19Z)
[2026-07-30T11:38:45.310Z] INFO ziti-sdk:ziti.c:2194 version_pre_auth_cb() ztx[1] using OIDC authentication method
[2026-07-30T11:38:45.310Z] INFO ziti-sdk:ziti.c:2198 version_pre_auth_cb() ztx[1] current auth method does not match controller, switching to OIDC method
[2026-07-30T11:38:45.310Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-30T11:38:45.310Z] INFO ziti-sdk:ziti.c:2192 version_pre_auth_cb() ztx[1] connected to controller https://ziti.actieve.com:8441 version v1.1.15(0eec47ce3c80 2024-10-02T13:02:19Z)
[2026-07-30T11:38:45.310Z] INFO ziti-sdk:ziti.c:2194 version_pre_auth_cb() ztx[1] using OIDC authentication method
[2026-07-30T11:38:45.310Z] INFO ziti-sdk:ziti.c:2198 version_pre_auth_cb() ztx[1] current auth method does not match controller, switching to OIDC method
[2026-07-30T11:38:45.310Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version

I can see you're on v1.1.15 of the controller. You really should update to the 1.6 LTS branch. OpenZiti has two "long term stable" releases that we are supporting. I think if you update to 1.6 that would possibly resolve this problem.

Are you able to update to 1.6.x?

Changed the logging level to ERROR and got this 300 MB in 1 sec.

[2026-07-30T11:43:51.083Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-30T11:43:51.083Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-30T11:43:51.083Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-30T11:43:51.083Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-30T11:43:51.083Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-30T11:43:51.083Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-30T11:43:51.083Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-30T11:43:51.083Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-30T11:43:51.083Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-30T11:43:51.083Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-30T11:43:51.083Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-30T11:43:51.084Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-30T11:43:51.084Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-30T11:43:51.084Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-30T11:43:51.084Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-30T11:43:51.084Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-30T11:43:51.084Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-30T11:43:51.084Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-30T11:43:51.084Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-30T11:43:51.084Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-30T11:43:51.084Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-30T11:43:51.084Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-30T11:43:51.084Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-30T11:43:51.084Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-30T11:43:51.084Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-30T11:43:51.084Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-30T11:43:51.084Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-30T11:43:51.084Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-30T11:43:51.084Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-30T11:43:51.084Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-30T11:43:51.084Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-30T11:43:51.084Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-30T11:43:51.084Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-30T11:43:51.084Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-30T11:43:51.084Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-30T11:43:51.084Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-30T11:43:51.084Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-30T11:43:51.084Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-30T11:43:51.084Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version
[2026-07-30T11:43:51.084Z] ERROR ziti-sdk:ziti.c:2207 version_pre_auth_cb() ztx[1] controller reported OIDC_AUTH capability without OIDC API version

Can I update the controller and not lose anything?

I would expect you to be able to upgrade from 1.x to 1.6 without losing anything but as with any upgrade process you should first backup the ziti database and configuration so that in case things go awry you can restore them of course.

Backup the config/database and upgrade and if you have any issues let us know.

Upgrading the controller to 1.6 has solved the issue, just in time for deploying the updates to all my important servers. Thanks!