1
24.1 Legacy Series / Unbound stops working over time
« on: April 16, 2024, 03:07:00 pm »
Hi all,
Since my update to 24.1.x, I've noticed that Unbound stops working randomly at times until I restart the Unbound service or reboot the router manually.
In the attached screenshot, you can see the Unbound reporting showing that all client activity has stopped. On my network, I have so many devices being used, there really should never be a period of no activity like this. Unbound has stopped working somehow and restarting the service would temporarily resolve it. This occurs 1 to 2 times per day.
Under System: Log Files: General, I see only the following unrelated messages for warning and above:
Under Services: Unbound DNS: Log File, I don't see any corresponding events with the time that Unbound stopped working:
Environment:
OPNsense 24.1.5_3-amd64
FreeBSD 13.2-RELEASE-p11
OpenSSL 3.0.13
Intel(R) N100 (4 cores, 4 threads)
Since my update to 24.1.x, I've noticed that Unbound stops working randomly at times until I restart the Unbound service or reboot the router manually.
In the attached screenshot, you can see the Unbound reporting showing that all client activity has stopped. On my network, I have so many devices being used, there really should never be a period of no activity like this. Unbound has stopped working somehow and restarting the service would temporarily resolve it. This occurs 1 to 2 times per day.
Under System: Log Files: General, I see only the following unrelated messages for warning and above:
Code: [Select]
2024-04-16T01:15:50-04:00 Error php remove config-1693717200.xml from Google Drive
2024-04-16T01:15:49-04:00 Error php backup configuration as config-1713244548.xml
2024-04-15T01:49:02-04:00 Error php remove config-1693630800.xml from Google Drive
2024-04-15T01:49:01-04:00 Error php backup configuration as config-1713160140.xml
Under Services: Unbound DNS: Log File, I don't see any corresponding events with the time that Unbound stopped working:
Code: [Select]
2024-04-16T02:00:53-04:00 Informational unbound [73324:0] info: dnsbl_module: blocklist loaded. length is 243545
2024-04-16T02:00:52-04:00 Informational unbound [73324:0] info: dnsbl_module: updating blocklist.
2024-04-16T02:00:02-04:00 Notice unbound blocklist parsing done in 2.59 seconds (243545 records)
2024-04-16T02:00:02-04:00 Notice unbound blocklist: https://big.oisd.nl/domainswild (exclude: 0 block: 233645 wildcard: 233645)
2024-04-16T02:00:02-04:00 Notice unbound blocklist download: 233660 total lines downloaded for https://big.oisd.nl/domainswild
2024-04-16T02:00:00-04:00 Notice unbound blocklist: https://threatfox.abuse.ch/downloads/hostfile (exclude: 1 block: 14123 wildcard: 0)
2024-04-16T02:00:00-04:00 Notice unbound blocklist download: 14133 total lines downloaded for https://threatfox.abuse.ch/downloads/hostfile
2024-04-16T02:00:00-04:00 Notice unbound blocklist download : exclude domains matching .*localhost$
Environment:
OPNsense 24.1.5_3-amd64
FreeBSD 13.2-RELEASE-p11
OpenSSL 3.0.13
Intel(R) N100 (4 cores, 4 threads)