Maintained by: NLnet Labs

[Unbound-users] sendto failed: Invalid argument

David Benfell
Sat May 26 04:06:35 CEST 2012


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Hi,

My adventures continue: My logs are filling up with messages like the
following:

May 25 19:01:16 atlanta unbound: [31267:0] notice: sendto failed:
Invalid argument
May 25 19:01:16 atlanta unbound: [31267:0] notice: remote address is
208.67.220.220 port 53

I'm assuming this stems from my attempt to implement dnscrypt (which
seemed fairly disastrous even after I got the other problem solved).
I've tried backing out those changes, but I'm now unable to find the
web page where I found the directions which I followed.

Here again (but modified a bit since the last time) is the configuration:

atlanta# egrep -v "^[[:space:]]*#|^$" /etc/unbound/unbound.conf
server:
	verbosity: 1
	extended-statistics: yes
	interface: 10.8.0.1
	outgoing-interface: 127.0.0.1
	do-ip4: yes
	do-ip6: yes
	do-udp: yes
	do-tcp: yes
	access-control: 0.0.0.0/0 refuse
	access-control: 127.0.0.0/8 allow
	access-control: 10.8.0.0/16 allow
	access-control: ::0/0 refuse
	access-control: ::1 allow
	chroot: ""
	harden-referral-path: yes
	use-caps-for-id: yes
	private-address: 10.0.0.0/8
	private-address: 172.16.0.0/12
	private-address: 192.168.0.0/16
	private-address: 192.254.0.0/16
	private-address: fd00::/8
	private-address: fe80::/10
	do-not-query-localhost: yes
	prefetch: yes
	prefetch-key: yes
	
	auto-trust-anchor-file: "/etc/unbound/dnssec_root.key"
	val-log-level: 2
	
        local-zone: "parts-unknown.org." static
        local-data: "parts-unknown.org. IN A 74.207.225.79"
        local-data: "parts-unknown.org. IN MX 10 parts-unknown.org."
        local-data: "atlanta.parts-unknown.org. IN A 10.8.0.1"
        local-data: "graton.parts-unknown.org. IN A 10.8.0.10"
	local-data: "graton.parts-unknown.org. IN MX 20 parts-unknown.org."
	local-data: "graton.parts-unknown.org. IN MX 10
graton.parts-unknown.org."
        local-data: "n4rky.parts-unknown.org. IN A 10.8.0.22"
        local-data: "notary.parts-unknown.org. IN A 10.8.0.1"
        local-data: "www.parts-unknown.org. IN A 74.207.225.79"
	local-data: "s.parts-unknown.org. IN A 74.207.225.79"
        local-zone: "cybernude.org." static
        local-data: "cybernude.org. IN A 173.230.137.73"
        local-data: "cybernude.org. IN MX 10 parts-unknown.org."
        local-data: "atlanta.cybernude.org. IN A 10.8.0.1"
        local-data: "graton.cybernude.org. IN A 10.8.0.10"
	local-data: "graton.cybernude.org. IN MX 20 parts-unknown.org."
	local-data: "graton.cybernude.org. IN MX 10 graton.parts-unknown.org."
        local-data: "n4rky.cybernude.org. IN A 10.8.0.22"
        local-data: "www.cybernude.org. IN A 10.8.0.10"
	local-data: "s.cybernude.org. IN A 173.230.137.73"
        local-zone: "disunitedstates.com." static
        local-data: "disunitedstates.com. IN A 173.230.137.73"
        local-data: "disunitedstates.com. IN MX 10 parts-unknown.org."
        local-data: "atlanta.disunitedstates.com. IN A 10.8.0.1"
        local-data: "graton.disunitedstates.com. IN A 10.8.0.10"
	local-data: "graton.disunitedstates.com. IN MX 10
graton.parts-unknown.org."
        local-data: "graton.disunitedstates.com. IN MX 20
parts-unknown.org."
        local-data: "n4rky.disunitedstates.com. IN A 10.8.0.22"
        local-data: "www.disunitedstates.com. IN A 173.230.137.73"
        local-data: "www.joomla.disunitedstates.com. IN A 173.230.137.73"
	local-data: "s.disunitedstates.com. IN A 173.230.137.73"
        local-zone: "disunitedstates.org." static
        local-data: "disunitedstates.org. IN A 173.230.137.76"
        local-data: "disunitedstates.org. IN MX 10 parts-unknown.org."
        local-data: "atlanta.disunitedstates.org. IN A 10.8.0.1"
        local-data: "graton.disunitedstates.org. IN A 10.8.0.10"
        local-data: "graton.disunitedstates.org. IN MX 20
parts-unknown.org."
        local-data: "graton.disunitedstates.org. IN MX 10
graton.parts-unknown.org."
        local-data: "n4rky.disunitedstates.org. IN A 10.8.0.22"
        local-data: "www.disunitedstates.org. IN A 173.230.137.76"
	local-data: "s.disunitedstates.org. IN A 173.230.137.76"
        local-zone: "n4rky.me." static
        local-data: "n4rky.me. IN A 173.230.137.73"
        local-data: "n4rky.me. IN MX 10 parts-unknown.org."
        local-data: "atlanta.n4rky.me. IN A 10.8.0.1"
        local-data: "graton.n4rky.me. IN A 10.8.0.10"
        local-data: "n4rky.n4rky.me. IN A 10.8.0.22"
        local-data: "www.n4rky.me. IN A 173.230.137.73"
	local-data: "s.n4rky.me. IN A 173.230.137.73"
	local-data-ptr: "10.8.0.1 atlanta.parts-unknown.org"
	local-data-ptr: "10.8.0.10 graton.parts-unknown.org"
	local-data-ptr: "10.8.0.22 n4rky.parts-unknown.org"
python:
remote-control:
	control-enable: yes
	control-interface: 127.0.0.1
forward-zone:
  name: "."
  forward-addr: 208.67.222.222
  forward-addr: 208.67.220.220
atlanta#

What am I doing wrong?

Thanks!
- -- 
David Benfell
benfell at parts-unknown.org
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