OPNsense Forum

Archive => 20.1 Legacy Series => Topic started by: Rickytr on February 19, 2020, 10:56:18 pm

Title: System reboots when WAN goes off
Post by: Rickytr on February 19, 2020, 10:56:18 pm

I have this problem since updated to 20.1. Everytime I restart the provider’s router or disconnect the ethernet cable from the wan port of the opnsense box the system crashes and reboots. I tried to set ‘prevent interface removal’ without any success. Any suggestion?

Riccardo

Title: Re: System reboots when WAN goes off
Post by: marjohn56 on February 21, 2020, 06:19:53 am

Do a search for *.core and see if there are any core dumps, might tell you what's barfing and causing the crash.

Title: Re: System reboots when WAN goes off
Post by: franco on February 21, 2020, 09:36:54 am

core files are for programs crashing and this rather sounds like kernel crashing...

Do you have a small image without swap space? in this case you don't get crash reports in the GUI.


Cheers,
Franco

Title: Re: System reboots when WAN goes off
Post by: Rickytr on February 21, 2020, 11:16:30 am

I have a complete image with swap space. From what I can see from console before the reboot I can say it’s a kernel error.