A number of issues after updating to 2.5.0
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Hello,
I'm facing a number of issues after updating to 2.5.0
- My WAN keeps bouncing (suddenly no internet suddenly we have internet) But the gateway wedget shows "Online".
- Gateways shoing this error "sendto error: 50".
- CPU usage reaches 100% by the user. I used the command (top -s -h) it shows the "unbound" user consuming 98% and sometimes "root" through Suricata.
- More than 14600 attacks of this kind >> (Attack from "x.x.x.x" on service SSH with danger 10).
What is happening?
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@alanesi I think a found the issue for the intrernet its the DNS resolver but I don't know whats the problem it shows this error (filterdns 59003 failed to resolve host wbvsiet.com will retry later again)
But when I set the DNS (8.8.8.8) manually on the laptop it works fine.
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@alanesi Also disabling and enabling DNS resolver works fins but only for some time.
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You may try to update unbound to the latest version:
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@pete35 Much appreciated I'll do that and test it then I'll comment back.
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@pete35 That was a disaster, my friend. The result of the upgrade was successful but a fatal error shows after that.
Anyway, thank you for your help. The issue was solved by reinstalling Pfsense and restoring the backup. -
You never know what happens on Pfsense ... Would be interesting what the cause of the fatal error was. The upgrade of unbound is very unlikely to cause such problem.