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#91

German - Deutsch / NUT Addon läuft nach Upgrade n...

Last post by Paul_Senger - May 14, 2026, 03:45:54 PM

Hallo zusammen,

nach dem Upgrade auf die 26.1.7er Version (aktuell bin ich auf der 26.1.8-5er Version und das Problem besteht noch immer) funktioniert das NUT Addon nicht mehr. Das Log zeigt folgende Fehlermeldung:

Code Select Expand

[eb74a551-3b33-4d99-90e7-304df2462b92] Script action failed with Command '/usr/local/bin/upsc 'eaton@192.168.11.180'' died with <Signals.SIGSEGV: 11>. at Traceback (most recent call last): File "/usr/local/opnsense/service/modules/actions/script_output.py", line 93, in execute subprocess.run(script_command, env=self.config_environment, shell=True, ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ check=not self.disable_errors, stdout=output_stream, stderr=error_stream) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.13/subprocess.py", line 577, in run raise CalledProcessError(retcode, process.args, output=stdout, stderr=stderr) subprocess.CalledProcessError: Command '/usr/local/bin/upsc 'eaton@192.168.11.180'' died with <Signals.SIGSEGV: 11>.

Hat jemand ein ähnliches Problem bzw. eine Lösung?

Danke schon mal

Grüße

Paul

#92

26.1, 26,4 Series / Re: [26.1] NAT reflection not ...

Last post by nero355 - May 14, 2026, 03:45:22 PM

If possible you should avoid Reverse NAT a.k.a. NAT Loopback anyway, so maybe a good moment to consider moving away from it ?!

#93

Hardware and Performance / Re: cpu-microcode-intel: no ma...

Last post by Greg_E - May 14, 2026, 03:36:41 PM

Due to availability and tariffs, I'm looking at a similar Protectli device, so watching this.

#94

German - Deutsch / Re: MTU richtig setzen

Last post by eric1905 - May 14, 2026, 03:14:46 PM

Ich habe jetzt im WAN interface den MSS auf 1492 gesetzt und MSS in meinen VLANS auch. Nach einem Neustart habe ich in Wireshark noch das gleiche Aussehen:


Kann ich irgendwie sehen, ob das mit MTU zusammenhängt oder ob MTU jetzt korrekt ist?

#95

26.1, 26,4 Series / Re: 26.1.7_2: issue with ACME ...

Last post by ceel - May 14, 2026, 03:10:38 PM

If you want to dive even deeper: try to query the TrueNAS API endpoint "system.ready" using `curl` and your API key. The API documentation is available here:
https://www.truenas.com/docs/api/scale_websocket_api.html
It should make the root cause more obvious, but crafting the `curl` command might be a challenge.

Hi Fraenki,
I have the same problem as OP and when I copied the command from the logs and tried running it manually from an SSH shell (with the environment variables set) I got the follwing output:

root@router:/ # /usr/local/sbin/acme.sh --deploy --syslog 6 --log-level 1 --server 'letsencrypt' --home '/var/etc/acme-client/home' --cert-home '/var/etc/acme-client/cert-home/689ca6dd3b9044.57803608' --certpath '/var/etc/acme-client/certs/689ca6dd3b9044.57803608/cert.pem' --keypath '/var/etc/acme-client/keys/689ca6dd3b9044.57803608/private.key' --capath '/var/etc/acme-client/certs/689ca6dd3b9044.57803608/chain.pem' --fullchainpath '/var/etc/acme-client/certs/689ca6dd3b9044.57803608/fullchain.pem' --domain 'truenas.mgmt.lofjard.se' --ecc --deploy-hook truenas_ws --insecure
[Thu May 14 14:56:38 CEST 2026] Checking environment variables...
[Thu May 14 14:56:38 CEST 2026] Environment variables: OK
[Thu May 14 14:56:38 CEST 2026] Checking TrueNAS health...
/usr/local/sbin/acme.sh: midclt: not found
[Thu May 14 14:56:38 CEST 2026] TrueNAS is not ready.
[Thu May 14 14:56:38 CEST 2026] Please check environment variables DEPLOY_TRUENAS_APIKEY, DEPLOY_TRUENAS_HOSTNAME and DEPLOY_TRUENAS_PROTOCOL.
[Thu May 14 14:56:38 CEST 2026] Verify API key.
[Thu May 14 14:56:38 CEST 2026] Error deploying for domain: truenas.mgmt.lofjard.se
[Thu May 14 14:56:38 CEST 2026] Error encountered while deploying.

A quick "find / | grep midclt" returns nothing. Is my install broken or is there a file missing from the ACME plugin?

#96

German - Deutsch / Re: MTU richtig setzen

Last post by Patrick M. Hausen - May 14, 2026, 03:04:29 PM

Calculated value reicht.

#97

26.1, 26,4 Series / [26.1] NAT reflection not work...

Last post by maarten90 - May 14, 2026, 02:53:54 PM

Hi everyone,

i'm on 26.1.8 currently and I migrated my rules to the new rules feature. However it seems that NAT reflection has stopped working since then. Port forwarded services can be accessed from the internet just fine, but not from the local network. The three boxes on the "Firewall > Advanced" are ticked. But even after re-applying the configuration by clicking the apply button, it won't work. Any tips on where I should look to make this work again? Thanks!

#98

German - Deutsch / Re: MTU richtig setzen

Last post by eric1905 - May 14, 2026, 02:48:48 PM

Ok, da bei Vodafone eh das höchste 1492 ist, werden die Pakete eh segmentiert?

Da bei mir der höchste Wert ping -D -s 1464 8.8.8.8 ist, ist MTU 1492.

Das heißt ich setze MTU im WAN interface leer, damit er automatisch 1492 nimmt und MSS auf 1492.

In meinen VLAN setze ich MSS auf 1492.


Muss ich in Interfaces: Devices: Point-to-Point trotzdem etwas eintragen, oder ist das, da ich bei Vodafone bin und die höchstens 1492 unterstützen eh obsolet und 1492 sowohl im wan interface als mss und in den vlan interfaces als MSS?

Muss ich dann MTU überhaupt irgendwo setzen oder reicht der calculated value 1492 im wan interface?

#99

25.7, 25.10 Legacy Series / Re: DynamicDNS Service not ava...

Last post by meyergru - May 14, 2026, 02:39:53 PM

Looks like your license has expired?

#100

26.1, 26,4 Series / Re: OpenVPN Client 2FA Prompt

Last post by viragomann - May 14, 2026, 02:37:42 PM

OPNsense has an implemented TOTP server out of the box.

Configure 2FA TOTP & Google Authenticator