Package: bind9 Version: 1:9.16.6-2 Severity: critical X-Debbugs-Cc: none, Francesco Potortì <poto...@isti.cnr.it>
This happened twice in the last days. Here are the logs ================ Cycle 1/2 ================ Aug 31 16:46:29 tucano named[786855]: starting BIND 9.16.6-Debian (Stable Release) <id:25846cf> Aug 31 16:46:29 tucano named[786855]: running on Linux x86_64 5.6.0-2-amd64 #1 SMP Debian 5.6.14-1 (2020-05-23) Aug 31 16:46:29 tucano named[786855]: built with '--build=x86_64-linux-gnu' '--prefix=/usr' '--includedir=/usr/include' '--mandir=/usr/share/man' '--infodir=/usr/share/info' '--sysconfdir=/etc' '--localstatedir=/var' '--disable-option-checking' '--disable-silent-rules' '--libdir=/usr/lib/x86_64-linux-gnu' '--runstatedir=/run' '--disable-maintainer-mode' '--disable-dependency-tracking' '--libdir=/usr/lib/x86_64-linux-gnu' '--sysconfdir=/etc/bind' '--with-python=python3' '--localstatedir=/' '--enable-threads' '--enable-largefile' '--with-libtool' '--enable-shared' '--enable-static' '--with-gost=no' '--with-openssl=/usr' '--with-gssapi=/usr' '--with-libidn2' '--with-libjson-c' '--with-lmdb=/usr' '--with-gnu-ld' '--with-maxminddb' '--with-atf=no' '--enable-ipv6' '--enable-rrl' '--enable-filter-aaaa' '--disable-native-pkcs11' '--enable-dnstap' 'build_alias=x86_64-linux-gnu' 'CFLAGS=-g -O2 -fdebug-prefix-map=/build/bind9-LHdBnU/bind9-9.16.6=. -fstack-protector-strong -Wformat -Werror=forma t-security -fno-strict-aliasing -fno-delete-null-pointer-checks -DNO_VERSION_DATE -DDIG_SIGCHASE' 'LDFLAGS=-Wl,-z,relro -Wl,-z,now' 'CPPFLAGS=-Wdate-time -D_FORTIFY_SOURCE=2' Aug 31 16:46:29 tucano named[786855]: running as: named -f -u bind Aug 31 16:46:29 tucano named[786855]: compiled by GCC 10.2.0 Aug 31 16:46:29 tucano named[786855]: compiled with OpenSSL version: OpenSSL 1.1.1g 21 Apr 2020 Aug 31 16:46:29 tucano named[786855]: linked to OpenSSL version: OpenSSL 1.1.1g 21 Apr 2020 Aug 31 16:46:29 tucano named[786855]: compiled with libxml2 version: 2.9.10 Aug 31 16:46:29 tucano named[786855]: linked to libxml2 version: 20910 Aug 31 16:46:29 tucano named[786855]: compiled with json-c version: 0.15 Aug 31 16:46:29 tucano named[786855]: linked to json-c version: 0.15 Aug 31 16:46:29 tucano named[786855]: compiled with zlib version: 1.2.11 Aug 31 16:46:29 tucano named[786855]: linked to zlib version: 1.2.11 Aug 31 16:46:29 tucano named[786855]: ---------------------------------------------------- Aug 31 16:46:29 tucano named[786855]: BIND 9 is maintained by Internet Systems Consortium, Aug 31 16:46:29 tucano named[786855]: Inc. (ISC), a non-profit 501(c)(3) public-benefit Aug 31 16:46:29 tucano named[786855]: corporation. Support and training for BIND 9 are Aug 31 16:46:29 tucano named[786855]: available at https://www.isc.org/support Aug 31 16:46:29 tucano named[786855]: ---------------------------------------------------- Aug 31 16:46:29 tucano named[786855]: adjusted limit on open files from 524288 to 1048576 Aug 31 16:46:29 tucano named[786855]: found 4 CPUs, using 4 worker threads Aug 31 16:46:29 tucano named[786855]: using 4 UDP listeners per interface Aug 31 16:46:29 tucano named[786855]: using up to 21000 sockets Aug 31 16:46:29 tucano named[786855]: loading configuration from '/etc/bind/named.conf' Aug 31 16:46:29 tucano named[786855]: /etc/bind/named.conf.options:32: option 'dnssec-enable' is obsolete and should be removed Aug 31 16:46:29 tucano named[786855]: reading built-in trust anchors from file '/etc/bind/bind.keys' Aug 31 16:46:29 tucano named[786855]: looking for GeoIP2 databases in '/usr/share/GeoIP' Aug 31 16:46:29 tucano named[786855]: using default UDP/IPv4 port range: [32768, 60999] Aug 31 16:46:29 tucano named[786855]: using default UDP/IPv6 port range: [32768, 60999] Aug 31 16:46:29 tucano named[786855]: listening on IPv4 interface lo, 127.0.0.1#53 Aug 31 16:46:29 tucano named[786855]: listening on IPv4 interface eth0, 146.48.81.102#53 Aug 31 16:46:29 tucano named[786855]: IPv6 socket API is incomplete; explicitly binding to each IPv6 address separately Aug 31 16:46:29 tucano named[786855]: listening on IPv6 interface lo, ::1#53 Aug 31 16:46:29 tucano named[786855]: listening on IPv6 interface eth0, 2a00:1620:c0:50:16da:e9ff:feb7:f82b#53 Aug 31 16:46:29 tucano named[786855]: listening on IPv6 interface eth0, fe80::16da:e9ff:feb7:f82b%2#53 Aug 31 16:46:29 tucano named[786855]: generating session key for dynamic DNS Aug 31 16:46:29 tucano named[786855]: sizing zone task pool based on 5 zones Aug 31 16:46:29 tucano named[786855]: none:101: 'max-cache-size 90%' - setting to 10559MB (out of 11732MB) Aug 31 16:46:29 tucano named[786855]: obtaining root key for view _default from '/etc/bind/bind.keys' Aug 31 16:46:29 tucano named[786855]: set up managed keys zone for view _default, file 'managed-keys.bind' Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 10.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 16.172.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 17.172.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 18.172.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 19.172.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 20.172.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 21.172.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 22.172.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 23.172.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 24.172.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 25.172.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 26.172.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 27.172.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 28.172.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 29.172.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 30.172.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 31.172.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 168.192.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 64.100.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 65.100.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 66.100.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 67.100.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 68.100.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 69.100.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 70.100.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 71.100.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 72.100.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 73.100.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 74.100.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 75.100.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 76.100.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 77.100.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 78.100.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 79.100.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 80.100.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 81.100.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 82.100.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 83.100.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 84.100.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 85.100.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 86.100.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 87.100.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 88.100.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 89.100.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 90.100.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 91.100.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 92.100.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 93.100.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 94.100.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 95.100.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 96.100.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 97.100.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 98.100.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 99.100.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 100.100.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 101.100.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 102.100.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 103.100.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 104.100.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 105.100.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 106.100.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 107.100.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 108.100.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 109.100.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 110.100.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 111.100.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 112.100.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 113.100.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 114.100.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 115.100.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 116.100.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 117.100.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 118.100.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 119.100.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 120.100.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 121.100.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 122.100.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 123.100.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 124.100.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 125.100.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 126.100.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 127.100.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 254.169.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 2.0.192.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 100.51.198.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 113.0.203.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 255.255.255.255.IN-ADDR.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.IP6.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.IP6.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: D.F.IP6.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 8.E.F.IP6.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 9.E.F.IP6.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: A.E.F.IP6.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: B.E.F.IP6.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: 8.B.D.0.1.0.0.2.IP6.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: EMPTY.AS112.ARPA Aug 31 16:46:29 tucano named[786855]: automatic empty zone: HOME.ARPA Aug 31 16:46:29 tucano named[786855]: none:101: 'max-cache-size 90%' - setting to 10559MB (out of 11732MB) Aug 31 16:46:29 tucano named[786855]: configuring command channel from '/etc/bind/rndc.key' Aug 31 16:46:29 tucano named[786855]: command channel listening on 127.0.0.1#953 Aug 31 16:46:29 tucano named[786855]: configuring command channel from '/etc/bind/rndc.key' Aug 31 16:46:29 tucano named[786855]: command channel listening on ::1#953 Aug 31 16:46:29 tucano named[786855]: managed-keys-zone: loaded serial 210 Aug 31 16:46:29 tucano named[786855]: zone 0.in-addr.arpa/IN: loaded serial 1 Aug 31 16:46:29 tucano named[786855]: zone 127.in-addr.arpa/IN: loaded serial 1 Aug 31 16:46:29 tucano named[786855]: zone localhost/IN: loaded serial 2 Aug 31 16:46:29 tucano named[786855]: zone 255.in-addr.arpa/IN: loaded serial 1 Aug 31 16:46:29 tucano named[786855]: all zones loaded Aug 31 16:46:29 tucano named[786855]: running Aug 31 16:46:29 tucano named[786855]: managed-keys-zone: Key 20326 for zone . is now trusted (acceptance timer complete) Aug 31 16:46:29 tucano named[786855]: resolver priming query complete Aug 31 16:46:36 tucano named[786855]: timed out resolving '92.188.51.209.psbl.surriel.com/A/IN': 146.48.80.4#53 Aug 31 16:46:36 tucano named[786855]: timed out resolving '6.3.4.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.0.4.6.8.4.0.b.8.f.7.0.6.2.dnsbl.sorbs.net/A/IN': 146.48.80.4#53 Aug 31 16:46:36 tucano named[786855]: timed out resolving 'e.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.3.0.0.0.2.4.1.0.0.7.4.0.1.0.0.2.dnsbl.sorbs.net/A/IN': 146.48.80.4#53 Aug 31 16:46:36 tucano named[786855]: timed out resolving '17.188.51.209.dnsbl.sorbs.net/A/IN': 146.48.80.4#53 Aug 31 16:46:36 tucano named[786855]: timed out resolving '0.1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.3.0.0.0.2.4.1.0.0.7.4.0.1.0.0.2.dnsbl.sorbs.net/A/IN': 146.48.80.4#53 Aug 31 16:46:36 tucano named[786855]: timed out resolving '92.188.51.209.dnsbl.sorbs.net/A/IN': 146.48.80.4#53 Aug 31 16:46:36 tucano named[786855]: timed out resolving '43.188.51.209.dnsbl.sorbs.net/A/IN': 146.48.80.4#53 Aug 31 16:46:36 tucano named[786855]: timed out resolving '248.60.228.176.dnsbl.sorbs.net/A/IN': 146.48.80.4#53 Aug 31 16:46:36 tucano named[786855]: timed out resolving 'mailman.ufsc.br/A/IN': 146.48.80.4#53 Aug 31 16:46:36 tucano named[786855]: timed out resolving 'ufsc.br/NS/IN': 146.48.80.4#53 Aug 31 16:46:37 tucano named[786855]: timed out resolving '6.1.162.150.list.dnswl.org/A/IN': 146.48.80.3#53 Aug 31 16:46:37 tucano named[786855]: timed out resolving '6.1.162.150.dnsbl.sorbs.net/A/IN': 146.48.80.3#53 Aug 31 16:46:37 tucano named[786855]: timed out resolving '67.219.85.209.dnsbl.sorbs.net/A/IN': 146.48.80.3#53 Aug 31 16:46:37 tucano named[786855]: timed out resolving '85.2.162.150.dnsbl.sorbs.net/A/IN': 146.48.80.3#53 Aug 31 16:46:38 tucano named[786855]: timed out resolving '6.1.162.150.dnsbl.sorbs.net/A/IN': 146.48.80.4#53 Aug 31 16:46:38 tucano named[786855]: timed out resolving 'adufsc01.ufsc.br/A/IN': 146.48.80.4#53 Aug 31 16:46:38 tucano named[786855]: timed out resolving 'adufsc03.ufsc.br/AAAA/IN': 146.48.80.4#53 Aug 31 16:46:41 tucano named[786855]: timed out resolving 'spamhaus.org/DS/IN': 146.48.80.3#53 Aug 31 16:46:45 tucano named[786855]: validating www.mdpi.com/A: no valid signature found Aug 31 16:46:45 tucano named[786855]: validating mdpi.com/NS: no valid signature found Aug 31 16:46:46 tucano named[786855]: timed out resolving 'wiley.com.multi.uribl.com/A/IN': 146.48.80.3#53 Aug 31 16:46:49 tucano named[786855]: timed out resolving '234.131.2.198.iadb.isipp.com/A/IN': 146.48.80.4#53 Aug 31 16:46:49 tucano named[786855]: timed out resolving '_adsp._domainkey.126.com/TXT/IN': 146.48.80.4#53 Aug 31 16:46:59 tucano named[786855]: timed out resolving 'www.isci-conf.org/A/IN': 146.48.80.4#53 Aug 31 16:46:59 tucano named[786855]: timed out resolving 'ieee-trustcom.org/NS/IN': 146.48.80.4#53 Aug 31 16:46:59 tucano named[786855]: timed out resolving 'trust.gzhu.edu.cn/A/IN': 146.48.80.4#53 Aug 31 16:46:59 tucano named[786855]: timed out resolving 'www.ieee-trustcom.org/A/IN': 146.48.80.4#53 Aug 31 16:46:59 tucano named[786855]: timed out resolving 'gzhu.edu.cn/NS/IN': 146.48.80.4#53 Aug 31 16:47:00 tucano named[786855]: timed out resolving 'www.isci-conf.org/A/IN': 146.48.80.3#53 Aug 31 16:47:00 tucano named[786855]: timed out resolving 'trust.gzhu.edu.cn/A/IN': 146.48.80.3#53 Aug 31 16:47:00 tucano named[786855]: timed out resolving 'dns.gzhu.edu.cn/A/IN': 146.48.80.4#53 Aug 31 16:47:00 tucano named[786855]: resolver.c:5125: INSIST(dns_name_issubdomain(&fctx->name, &fctx->domain)) failed, back trace Aug 31 16:47:00 tucano named[786855]: #0 0x560be8438b3d in ?? Aug 31 16:47:00 tucano named[786855]: #1 0x7f636d980fda in ?? Aug 31 16:47:00 tucano named[786855]: #2 0x7f636db4bc8d in ?? Aug 31 16:47:00 tucano named[786855]: #3 0x7f636db4e800 in ?? Aug 31 16:47:00 tucano named[786855]: #4 0x7f636db522cf in ?? Aug 31 16:47:00 tucano named[786855]: #5 0x7f636db56d9f in ?? Aug 31 16:47:00 tucano named[786855]: #6 0x7f636d9a85b0 in ?? Aug 31 16:47:00 tucano named[786855]: #7 0x7f636d4f3ea7 in ?? Aug 31 16:47:00 tucano named[786855]: #8 0x7f636d12feaf in ?? Aug 31 16:47:00 tucano named[786855]: exiting (due to assertion failure) Aug 31 16:47:01 tucano systemd[1]: named.service: Main process exited, code=killed, status=6/ABRT Aug 31 16:47:01 tucano systemd[1]: named.service: Failed with result 'signal'. ================ Cycle 2/2 ================ ... Sep 3 00:01:40 tucano named[826929]: timed out resolving 'a.2.ip6.arpa/DS/IN': 146.48.80.4#53 Sep 3 00:01:49 tucano named[826929]: timed out resolving '2.ip6.arpa/DS/IN': 146.48.80.4#53 Sep 3 00:06:44 tucano named[826929]: timed out resolving 'spamhaus.org/DS/IN': 146.48.80.3#53 Sep 3 00:07:22 tucano named[826929]: timed out resolving '92.188.51.209.dnsbl.sorbs.net/A/IN': 146.48.80.3#53 Sep 3 00:07:32 tucano named[826929]: timed out resolving 'ccss.com.multi.surbl.org/A/IN': 146.48.80.3#53 Sep 3 00:11:15 tucano named[826929]: timed out resolving 'pot.dyndns.info/A/IN': 146.48.80.4#53 Sep 3 00:11:22 tucano named[826929]: timed out resolving '92.188.51.209.dnsbl.sorbs.net/A/IN': 146.48.80.4#53 Sep 3 00:11:22 tucano named[826929]: timed out resolving '44.128.85.209.dnsbl.sorbs.net/A/IN': 146.48.80.4#53 Sep 3 00:11:22 tucano named[826929]: timed out resolving '17.188.51.209.dnsbl.sorbs.net/A/IN': 146.48.80.4#53 Sep 3 00:11:22 tucano named[826929]: timed out resolving '0.1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.3.0.0.0.2.4.1.0.0.7.4.0.1.0.0.2.dnsbl.sorbs.net/A/IN': 146.48.80.4#53 Sep 3 00:11:22 tucano named[826929]: timed out resolving 'e.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.3.0.0.0.2.4.1.0.0.7.4.0.1.0.0.2.dnsbl.sorbs.net/A/IN': 146.48.80.4#53 Sep 3 00:17:40 tucano named[826929]: timed out resolving 'winstonsmith.org.dob.sibl.support-intelligence.net/A/IN': 146.48.80.4#53 Sep 3 00:17:40 tucano named[826929]: timed out resolving 'surbl.org/DS/IN': 146.48.80.4#53 Sep 3 00:18:17 tucano named[826929]: timed out resolving '57.34.198.88.dnsbl.sorbs.net/A/IN': 146.48.80.4#53 Sep 3 00:53:55 tucano named[826929]: timed out resolving 'pot.dyndns.info/A/IN': 146.48.80.4#53 Sep 3 01:01:50 tucano named[826929]: timed out resolving '63.207.29.46.dnsbl.sorbs.net/A/IN': 146.48.80.4#53 Sep 3 01:01:51 tucano named[826929]: timed out resolving '63.207.29.46.dnsbl.sorbs.net/A/IN': 146.48.80.3#53 Sep 3 01:07:21 tucano named[826929]: timed out resolving 'potorti.it/DS/IN': 146.48.80.3#53 Sep 3 01:07:23 tucano named[826929]: timed out resolving 'potorti.it/DS/IN': 146.48.80.4#53 Sep 3 01:17:33 tucano named[826929]: timed out resolving 'tenpoint.co.nz/NS/IN': 146.48.80.3#53 Sep 3 01:17:33 tucano named[826929]: timed out resolving 'tenpoint.co.nz/A/IN': 146.48.80.3#53 Sep 3 01:17:33 tucano named[826929]: timed out resolving 'e.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.3.0.0.0.2.4.1.0.0.7.4.0.1.0.0.2.dnsbl.sorbs.net/A/IN': 146.48.80.3#53 Sep 3 01:17:33 tucano named[826929]: timed out resolving '17.188.51.209.dnsbl.sorbs.net/A/IN': 146.48.80.3#53 Sep 3 01:17:33 tucano named[826929]: timed out resolving 'fm1._domainkey.tenpoint.co.nz/TXT/IN': 146.48.80.3#53 Sep 3 01:17:35 tucano named[826929]: timed out resolving 'fm1._domainkey.tenpoint.co.nz/TXT/IN': 146.48.80.4#53 Sep 3 01:17:35 tucano named[826929]: resolver.c:5125: INSIST(dns_name_issubdomain(&fctx->name, &fctx->domain)) failed, back trace Sep 3 01:17:35 tucano named[826929]: #0 0x55e90ee22b3d in ?? Sep 3 01:17:35 tucano named[826929]: #1 0x7feb6469bfda in ?? Sep 3 01:17:35 tucano named[826929]: #2 0x7feb64866c8d in ?? Sep 3 01:17:35 tucano named[826929]: #3 0x7feb64869800 in ?? Sep 3 01:17:35 tucano named[826929]: #4 0x7feb6486d2cf in ?? Sep 3 01:17:35 tucano named[826929]: #5 0x7feb64871d9f in ?? Sep 3 01:17:35 tucano named[826929]: #6 0x7feb646c35b0 in ?? Sep 3 01:17:35 tucano named[826929]: #7 0x7feb6420eea7 in ?? Sep 3 01:17:35 tucano named[826929]: #8 0x7feb63e4aeaf in ?? Sep 3 01:17:35 tucano named[826929]: exiting (due to assertion failure) Sep 3 01:17:36 tucano systemd[1]: named.service: Main process exited, code=killed, status=6/ABRT Sep 3 01:17:36 tucano systemd[1]: named.service: Failed with result 'signal'. -- System Information: Debian Release: bullseye/sid APT prefers testing APT policy: (990, 'testing'), (101, 'unstable') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 5.6.0-2-amd64 (SMP w/4 CPU threads) Kernel taint flags: TAINT_PROPRIETARY_MODULE, TAINT_OOT_MODULE, TAINT_UNSIGNED_MODULE Locale: LANG=C.UTF-8, LC_CTYPE=it_IT.UTF-8 (charmap=UTF-8), LANGUAGE not set Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) LSM: AppArmor: enabled Versions of packages bind9 depends on: ii adduser 3.118 ii bind9-libs 1:9.16.6-2 ii bind9-utils 1:9.16.6-2 ii debconf [debconf-2.0] 1.5.74 ii dns-root-data 2019052802 ii init-system-helpers 1.58 ii iproute2 5.8.0-1 ii libc6 2.31-3 ii libcap2 1:2.43-1 ii libfstrm0 0.6.0-1+b1 ii libjson-c5 0.15-1 ii liblmdb0 0.9.24-1 ii libmaxminddb0 1.3.2-1 ii libprotobuf-c1 1.3.3-1+b2 ii libssl1.1 1.1.1g-1 ii libuv1 1.38.0-3 ii libxml2 2.9.10+dfsg-5+b1 ii lsb-base 11.1.0 ii netbase 6.1 ii zlib1g 1:1.2.11.dfsg-2 bind9 recommends no packages. Versions of packages bind9 suggests: pn bind-doc <none> ii bind9-dnsutils [dnsutils] 1:9.16.6-2 ii dnsutils 1:9.16.6-2 ii resolvconf 1.84 pn ufw <none> -- Configuration Files: /etc/bind/named.conf.options changed: options { directory "/var/cache/bind"; // allow-recursion {146.48.80.0/21;}; // allow-recursion {"localnets";}; // allow-recursion {"localhost";}; allow-query { "localnets"; }; // If there is a firewall between you and nameservers you want // to talk to, you may need to fix the firewall to allow multiple // ports to talk. See http://www.kb.cert.org/vuls/id/800113 // If your ISP provided one or more IP addresses for stable // nameservers, you probably want to use them as forwarders. // Uncomment the following block, and insert the addresses replacing // the all-0's placeholder. forwarders { 146.48.80.3; // mx1.isti.cnr.it 146.48.80.4; // mx2.isti.cnr.it // 146.48.127.2; // dns.pi.cnr.it // 208.67.222.222; // resolver1.opendns.com // 2620:0:ccc::2; // resolver1.ipv6-sandbox.opendns.com // 8.8.8.8; // google.com // 194.119.192.34; // nameserver.cnr.it (non ricorsivo) }; //======================================================================== // If BIND logs error messages about the root key being expired, // you will need to update your keys. See https://www.isc.org/bind-keys //======================================================================== //dnssec-validation auto; dnssec-enable no; listen-on-v6 { any; }; }; -- debconf information: bind9/different-configuration-file: bind9/start-as-user: bind bind9/run-resolvconf: false