From: "Massimo S." Received: from [192.168.100.201] (HELO mail.2rosenthals.com) by 2rosenthals.com (CommuniGate Pro SMTP 5.4.10) with ESMTP id 14541210 for ecs-isp@2rosenthals.com; Thu, 23 Oct 2025 04:22:27 -0400 Received: from secmgr-va.randr ([192.168.200.201]:33379 helo=mail2.2rosenthals.com) by mail.2rosenthals.com with esmtp (Exim 4.98.2) (envelope-from ) id 1vBqaY-000000007O5-0QsD for ecs-isp@2rosenthals.com; Thu, 23 Oct 2025 04:22:26 -0400 Received: from mail2.quasarbbs.net ([80.86.52.115]:10054) by mail2.2rosenthals.com with esmtp (Exim 4.98.2) (envelope-from ) id 1vBqaU-000000001BW-1Xd8 for ecs-isp@2rosenthals.com; Thu, 23 Oct 2025 04:22:23 -0400 X-SASI-Hits: BODY_SIZE_3000_3999 0.000000, BODY_SIZE_5000_LESS 0.000000, BODY_SIZE_7000_LESS 0.000000, CTE_8BIT 0.000000, DKIM_ALIGNS 0.000000, DKIM_SIGNATURE 0.000000, HTML_00_01 0.050000, HTML_00_10 0.050000, IN_REP_TO 0.000000, LEGITIMATE_SIGNS 0.000000, MSGID_SAMEAS_FROM_HEX_844412 0.100000, MSG_THREAD 0.000000, NO_CTA_URI_FOUND 0.000000, NO_URI_HTTPS 0.000000, REFERENCES 0.000000, REPLYTO_SAMEAS_FROM 0.000000, SENDER_NO_AUTH 0.000000, SUSP_DH_NEG 0.000000, TO_IN_SUBJECT 0.500000, USER_AGENT 0.000000, __ANY_URI 0.000000, __BODY_NO_MAILTO 0.000000, __BOUNCE_CHALLENGE_SUBJ 0.000000, __BOUNCE_NDR_SUBJ_EXEMPT 0.000000, __CT 0.000000, __CTE 0.000000, __CT_TEXT_PLAIN 0.000000, __DKIM_ALIGNS_1 0.000000, __DKIM_ALIGNS_2 0.000000, __DQ_NEG_DOMAIN 0.000000, __DQ_NEG_HEUR 0.000000, __DQ_NEG_IP 0.000000, __FORWARDED_MSG 0.000000, __FROM_DOMAIN_NOT_IN_BODY 0.000000, __FROM_NAME_NOT_IN_ADDR 0.000000, __FROM_NAME_NOT_IN_BODY 0.000000, __FUR_HEADER 0.000000, __HAS_FROM 0.000000, __HAS_MSGID 0.000000, __HAS_REFERENCES 0.000000, __HAS_REPLYTO 0.000000, __HEADER_ORDER_FROM 0.000000, __INVOICE_MULTILINGUAL 0.000000, __IN_REP_TO 0.000000, __IOC_PHRASE 0.000000, __MAIL_CHAIN 0.000000, __MIME_BOUND_CHARSET 0.000000, __MIME_TEXT_ONLY 0.000000, __MIME_TEXT_P 0.000000, __MIME_TEXT_P1 0.000000, __MIME_VERSION 0.000000, __MOZILLA_USER_AGENT 0.000000, __MSGID_HEX_844412 0.000000, __NO_HTML_TAG_RAW 0.000000, __PHISH_SPEAR_SUBJ_PREDICATE 0.000000, __REFERENCES 0.000000, __REPLYTO_SAMEAS_FROM_ACC 0.000000, __REPLYTO_SAMEAS_FROM_ADDY 0.000000, __REPLYTO_SAMEAS_FROM_DOMAIN 0.000000, __SANE_MSGID 0.000000, __SCAN_D_NEG 0.000000, __SCAN_D_NEG2 0.000000, __SCAN_D_NEG_HEUR 0.000000, __SCAN_D_NEG_HEUR2 0.000000, __SUBJ_ALPHA_END 0.000000, __SUBJ_ALPHA_NEGATE 0.000000, __SUBJ_REPLY 0.000000, __TO_IN_SUBJECT 0.000000, __TO_MALFORMED_2 0.000000, __TO_NAME 0.000000, __TO_NAME_DIFF_FROM_ACC 0.000000, __TO_REAL_NAMES 0.000000, __URI_MAILTO 0.000000, __URI_NO_WWW 0.000000, __URI_NS 0.000000, __USER_AGENT 0.000000, __WEBINAR_PHRASE 0.000000 X-SASI-Probability: 10% X-SASI-RCODE: 200 X-SASI-Version: Antispam-Engine: 5.1.4, AntispamData: 2025.10.23.75719 X-SASI-Hits: BODY_SIZE_3000_3999 0.000000, BODY_SIZE_5000_LESS 0.000000, BODY_SIZE_7000_LESS 0.000000, CTE_8BIT 0.000000, DKIM_ALIGNS 0.000000, DKIM_SIGNATURE 0.000000, HTML_00_01 0.050000, HTML_00_10 0.050000, IN_REP_TO 0.000000, LEGITIMATE_SIGNS 0.000000, MSGID_SAMEAS_FROM_HEX_844412 0.100000, MSG_THREAD 0.000000, NO_CTA_URI_FOUND 0.000000, NO_URI_HTTPS 0.000000, REFERENCES 0.000000, REPLYTO_SAMEAS_FROM 0.000000, SUSP_DH_NEG 0.000000, TO_IN_SUBJECT 0.500000, USER_AGENT 0.000000, __ANY_URI 0.000000, __AUTH_RES_PASS 0.000000, __BODY_NO_MAILTO 0.000000, __BOUNCE_CHALLENGE_SUBJ 0.000000, __BOUNCE_NDR_SUBJ_EXEMPT 0.000000, __CT 0.000000, __CTE 0.000000, __CT_TEXT_PLAIN 0.000000, __DKIM_ALIGNS_1 0.000000, __DKIM_ALIGNS_2 0.000000, __DQ_NEG_DOMAIN 0.000000, __DQ_NEG_HEUR 0.000000, __DQ_NEG_IP 0.000000, __FORWARDED_MSG 0.000000, __FROM_DOMAIN_NOT_IN_BODY 0.000000, __FROM_NAME_NOT_IN_ADDR 0.000000, __FROM_NAME_NOT_IN_BODY 0.000000, __FUR_HEADER 0.000000, __HAS_FROM 0.000000, __HAS_MSGID 0.000000, __HAS_REFERENCES 0.000000, __HAS_REPLYTO 0.000000, __HEADER_ORDER_FROM 0.000000, __INVOICE_MULTILINGUAL 0.000000, __IN_REP_TO 0.000000, __IOC_PHRASE 0.000000, __MAIL_CHAIN 0.000000, __MIME_BOUND_CHARSET 0.000000, __MIME_TEXT_ONLY 0.000000, __MIME_TEXT_P 0.000000, __MIME_TEXT_P1 0.000000, __MIME_VERSION 0.000000, __MOZILLA_USER_AGENT 0.000000, __MSGID_HEX_844412 0.000000, __NO_HTML_TAG_RAW 0.000000, __PHISH_SPEAR_SUBJ_PREDICATE 0.000000, __REFERENCES 0.000000, __REPLYTO_SAMEAS_FROM_ACC 0.000000, __REPLYTO_SAMEAS_FROM_ADDY 0.000000, __REPLYTO_SAMEAS_FROM_DOMAIN 0.000000, __SANE_MSGID 0.000000, __SCAN_D_NEG 0.000000, __SCAN_D_NEG2 0.000000, __SCAN_D_NEG_HEUR 0.000000, __SCAN_D_NEG_HEUR2 0.000000, __SUBJ_ALPHA_END 0.000000, __SUBJ_ALPHA_NEGATE 0.000000, __SUBJ_REPLY 0.000000, __TO_IN_SUBJECT 0.000000, __TO_MALFORMED_2 0.000000, __TO_NAME 0.000000, __TO_NAME_DIFF_FROM_ACC 0.000000, __TO_REAL_NAMES 0.000000, __URI_MAILTO 0.000000, __URI_NO_WWW 0.000000, __URI_NS 0.000000, __USER_AGENT 0.000000, __WEBINAR_PHRASE 0.000000 X-SASI-Probability: 10% X-SASI-RCODE: 200 X-SASI-Version: Antispam-Engine: 5.1.4, AntispamData: 2025.10.23.75719 DKIM-Signature: v=1; q=dns/txt; a=rsa-sha256; c=relaxed/relaxed; s=default; d=ecomstation.it; bh=/vCFz2M/y3cr07x3yD79NXvch+ulOFdACuPmZPJCuCY=; h=Return-Path:From:To:Subject:Date:Message-ID; b=KE7YBzL/wmNHsmGWhcYlT1Wv/d+O8Q5ADZCU0WQd4HHX+zNRPGFPxV/TxMIvX6QWw1z7b Y1ojmo7cQAf9CAGs3tVxdR/E5uuCvzaJZPyj0GqxWUzyNjoxxf2nghepquzLlCVC6Qk1R+X 87soaxl2Vxnh5kjFoBrIygbAyZFAdxLcLGQLbq4In9hxDVDqJu87DKB0O4FgTvp2Q8+WdjQ u9r9wImtt8XXMBLnhZM1aVjrsiBafhjek6UdYjYTYyY+Nt4xheslPsXDxwdoskBFts27eRR WNj39t7cD/GZx1nGmecUEp1lEmE6DvgF/Ro0qFYFra3FeBL6OdOWijmK/ZTQ== Received: from [192.168.10.199] (dtp [192.168.10.199]) by srv2 (Weasel v3.09) for ; Thu, 23 Oct 2025 10:22:21 -0000 Reply-To: ml@ecomstation.it Subject: Re: [eCS-ISP] Updating bind To: eCS ISP Mailing List References: Organization: Massimo S. Message-ID: <2948f7db-6039-f81d-ece1-c7d3c737ad3e@ecomstation.it> Date: Thu, 23 Oct 2025 10:22:16 +0200 User-Agent: Mozilla/5.0 (OS/2; U; Warp 4.5; it-IT; rv:1.7.13) Gecko/20060424 Thunderbird/1.0.8 Mnenhy/0.7.4.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=iso-8859-15; format=flowed Content-Language: it Content-Transfer-Encoding: 8bit Il 23/10/2025 10:03, Massimo S. ha scritto: > Il 23/10/2025 09:46, Massimo S. ha scritto: >> >> >> Il 23/10/2025 08:18, Steven Levine ha scritto: >>> In , on 10/19/25 >>>     at 12:23 PM, "Massimo S." said: >>> >>> Hi, >>> >>>> Of course no, sometimes it "zombify" even 2 times per day and a reboot is >>>> required. (I've a lot of dumps of the named process in this condition if >>>> this can help). Process unkillable and unresponsive. >>> >>> Rather than "of course no", I suspect you mean unfortunately no.  Dan's >>> dns servers stay up for weeks at a time.  His setup is not huge, but there >>> are more than 70 zone files. >> >> some minutes ago, i received a notify from my fault-daemon >> again bind on MTA1 has become unresponsibe and unkillable >> i neither was connected to the vm.. >> >> at 9:17 syslog (from bind) wrote this: >> >> ... >> could not listen on UDP socket: address in use >> creating IPv4 inteface failed; interface ignored >> not listing on any interface >> unable to listen on any interface >> loading configuration: failure >> exiting (due to fatal error) >> >> this is the fault-daemon that tried to restart bind since it was not >> answering dns requests (the fault-daemon do a check each 5 minutes) >> >> so i connected to the VM, i tried to kill it, but the process was unkillable >> and i had to setboot /b >> >> what was doing bind before the "unresponsibe+unkillable" state? >> nothing special, just answering dns requests >> there is no DDoS, i've examined the logs >> >> if this can help, the same bind build on the other VM 2 cores is not showing the issue >> (this VM instead has 8 cores assigned), dunno if this is due to SMP >> >> it also do one or two daily scheduled restarts > > i forgot, when this "unresponsible+unkillable" state happens > i don't get any popuplog.os2 or any exceptQ dump > just nothing > > another detail, bind send output to syslogD, dunno if this can cause issues > syslogD writes output to a ram FS and to the screen > > bind -V: > > BIND 9.11.37 (Extended Support Version) > running on OS/2 i386 1 2.45 > built by make with '--prefix=/bind9' '--disable-shared' '--enable-static' '--enable-largefile' > '--enable-threads' '--disable-ipv6' '--disable-chroot' '--with-openssl=/extras' '--with-dlopen=no' > '--without-python' '--with-geoip=/extras' '--with-libjson=/extras' '--with-zlib=/extras' 'CC=gcc' 'LIBS=-llzma > -lcx -lz -static-libgcc' 'PKG_CONFIG_PATH=u:/extras/lib/pkgconfig;e:/usr/lib/pkgconfig' > compiled by GCC 12.2.0 > compiled with OpenSSL version: OpenSSL 1.1.1q  5 Jul 2022 > linked to OpenSSL version: OpenSSL 1.1.1s  1 Nov 2022 > compiled with libxml2 version: 2.6.19 > linked to libxml2 version: 20900 > compiled with libjson-c version: 0.11 > linked to libjson-c version: 0.11 > compiled with zlib version: 1.2.13 > linked to zlib version: 1.2.13 > threads support is enabled > > > build: bind-9.11.37-os2-20240704.zip > > massimo i add another detail, dunno if this can be of any help Signature: @#IBM:14.106#@_SMP IBM OS/2 Kernel Vendor: IBM Revision: 14.106 File Version: 14.106 Description: _SMP IBM OS/2 Kernel massimo