OPNsense Forum

English Forums => 26.1 Series => Topic started by: craig on January 25, 2026, 02:43:42 PM

Title: System Crash
Post by: craig on January 25, 2026, 02:43:42 PM
Hey,

Not sure if anyone else has experienced this - but yesterday my DEC2750 running 26.1 locked up. It refused to route any traffic and I couldn't log in via SSH. The system was under very light load at the time.

Shortly before SNMP failed to respond to LibreNMS it showed no traffic on any interfaces but a spike to over 600 processes.

Unfortunately at the time I wasn't able to access via the console port.

Apologies this is a pretty detail-lacking report of an issue, but just wanted to post in case anyone else had experienced it.
Title: Re: System Crash
Post by: franco on January 26, 2026, 08:39:34 AM
Sounds a bit similar to https://forum.opnsense.org/index.php?topic=50505.0 and I'm wondering if you have PPPoE also?


Cheers,
Franco
Title: Re: System Crash
Post by: craig on January 26, 2026, 08:42:16 AM
It does! I am also using PPPoE
Title: Re: System Crash
Post by: franco on January 26, 2026, 08:43:50 AM
Can we continue in the other thread then?  If you have system logs around the time of the incident I'm happy to inspect them, send to franco AT opnsense DOT org


Thanks,
Franco
Title: Re: System Crash
Post by: craig on January 26, 2026, 09:13:36 AM
Fine with me! Feel free to lock this thread etc