Your message dated Sat, 21 May 2022 11:33:55 +0000 with message-id <e1nsnmp-000iq0...@fasolo.debian.org> and subject line Bug#1004740: fixed in exim4 4.96~RC1-1 has caused the Debian Bug report #1004740, regarding exim4: SIGSEGV (maybe attempt to write to immutable memory) when sending a mail; message frozen to be marked as done.
This means that you claim that the problem has been dealt with. If this is not the case it is now your responsibility to reopen the Bug report if necessary, and/or fix the problem forthwith. (NB: If you are a system administrator and have no idea what this message is talking about, this may indicate a serious mail system misconfiguration somewhere. Please contact ow...@bugs.debian.org immediately.) -- 1004740: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1004740 Debian Bug Tracking System Contact ow...@bugs.debian.org with problems
--- Begin Message ---Package: exim4 Version: 4.95-3 Severity: serious When sending a mail: [...] 2022-02-01 14:23:22 1nEt2b-0008jG-97 H=mx2.mailchannels.net [34.214.163.59]: SMTP error from remote mail server after DATA: 450 [S09] Try Again Later 2022-02-01 14:23:22 1nEt2b-0008jG-97 H=mx2.mailchannels.net [34.214.163.59] TLS error on connection (recv): The TLS connection was non-properly terminated. 2022-02-01 14:23:23 1nEt2b-0008jG-97 SIGSEGV (maybe attempt to write to immutable memory) 2022-02-01 14:23:23 1nEt2b-0008jG-97 Delivery status for xxx@yyy: got 0 of 7 bytes (pipeheader) from transport process 35015 for transport smtp 2022-02-01 14:23:23 1nEt2b-0008jG-97 == xxx@yyy R=dnslookup T=remote_smtp defer (-1): smtp transport process returned non-zero status 0x000b: terminated by signal 11 2022-02-01 14:23:23 1nEt7z-00096o-IX <= <> R=1nEt2b-0008jG-97 U=Debian-exim P=local S=783 2022-02-01 14:23:23 1nEt2b-0008jG-97 Frozen 2022-02-01 14:23:23 1nEt7z-00096o-IX => vlefevre <postmas...@cventin.lip.ens-lyon.fr> R=local_user T=maildir_home 2022-02-01 14:23:23 1nEt7z-00096o-IX Completed 2022-02-01 14:23:23 End queue run: pid=35012 2022-02-01 14:28:19 Start queue run: pid=35460 2022-02-01 14:28:19 1nEt2b-0008jG-97 Message is frozen 2022-02-01 14:28:19 End queue run: pid=35460 [...] The consequence is that the mail is not sent, there are no retries, and the end user is not warned. So, from the end user point of view, the message is *silently lost*. -- Package-specific info: Exim version 4.95 #2 built 16-Dec-2021 18:26:32 Copyright (c) University of Cambridge, 1995 - 2018 (c) The Exim Maintainers and contributors in ACKNOWLEDGMENTS file, 2007 - 2020 Berkeley DB: Berkeley DB 5.3.28: (September 9, 2013) Support for: crypteq iconv() IPv6 GnuTLS TLS_resume move_frozen_messages DANE DKIM DNSSEC Event I18N OCSP PIPE_CONNECT PRDR Experimental_Queue_Ramp SOCKS SRS TCP_Fast_Open Lookups (built-in): lsearch wildlsearch nwildlsearch iplsearch cdb dbm dbmjz dbmnz dnsdb dsearch nis nis0 passwd Authenticators: cram_md5 external plaintext Routers: accept dnslookup ipliteral manualroute queryprogram redirect Transports: appendfile/maildir/mailstore autoreply lmtp pipe smtp Fixed never_users: 0 Configure owner: 0:0 Size of off_t: 8 Configuration file search path is /etc/exim4/exim4.conf:/var/lib/exim4/config.autogenerated Configuration file is /var/lib/exim4/config.autogenerated # /etc/exim4/update-exim4.conf.conf # # Edit this file and /etc/mailname by hand and execute update-exim4.conf # yourself or use 'dpkg-reconfigure exim4-config' # # Please note that this is _not_ a dpkg-conffile and that automatic changes # to this file might happen. The code handling this will honor your local # changes, so this is usually fine, but will break local schemes that mess # around with multiple versions of the file. # # update-exim4.conf uses this file to determine variable values to generate # exim configuration macros for the configuration file. # # Most settings found in here do have corresponding questions in the # Debconf configuration, but not all of them. # # This is a Debian specific file dc_eximconfig_configtype='internet' dc_other_hostnames='cventin.lip.ens-lyon.fr' dc_local_interfaces='127.0.0.1 ; ::1' dc_readhost='' dc_relay_domains='' dc_minimaldns='false' dc_relay_nets='' dc_smarthost='' CFILEMODE='644' dc_use_split_config='false' dc_hide_mailname='' dc_mailname_in_oh='true' dc_localdelivery='maildir_home' mailname:cventin.lip.ens-lyon.fr # /etc/default/exim4 EX4DEF_VERSION='' # 'combined' - one daemon running queue and listening on SMTP port # 'no' - no daemon running the queue # 'separate' - two separate daemons # 'ppp' - only run queue with /etc/ppp/ip-up.d/exim4. # 'nodaemon' - no daemon is started at all. # 'queueonly' - only a queue running daemon is started, no SMTP listener. # setting this to 'no' will also disable queueruns from /etc/ppp/ip-up.d/exim4 QUEUERUNNER='combined' # how often should we run the queue QUEUEINTERVAL='5m' # options common to quez-runner and listening daemon COMMONOPTIONS='' # more options for the daemon/process running the queue (applies to the one # started in /etc/ppp/ip-up.d/exim4, too. QUEUERUNNEROPTIONS='' # special flags given to exim directly after the -q. See exim(8) QFLAGS='' # Options for the SMTP listener daemon. By default, it is listening on # port 25 only. To listen on more ports, it is recommended to use # -oX 25:587:10025 -oP /var/run/exim4/exim.pid SMTPLISTENEROPTIONS='' -- System Information: Debian Release: bookworm/sid APT prefers unstable-debug APT policy: (500, 'unstable-debug'), (500, 'stable-updates'), (500, 'stable-security'), (500, 'unstable'), (500, 'testing'), (500, 'stable'), (1, 'experimental') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 5.15.0-3-amd64 (SMP w/12 CPU threads) Kernel taint flags: TAINT_PROPRIETARY_MODULE, TAINT_OOT_MODULE, TAINT_UNSIGNED_MODULE Locale: LANG=POSIX, LC_CTYPE=C.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 exim4 depends on: ii debconf [debconf-2.0] 1.5.79 ii exim4-base 4.95-3 ii exim4-daemon-light 4.95-3 exim4 recommends no packages. exim4 suggests no packages. -- debconf information: exim4/drec: -- Vincent Lefèvre <vinc...@vinc17.net> - Web: <https://www.vinc17.net/> 100% accessible validated (X)HTML - Blog: <https://www.vinc17.net/blog/> Work: CR INRIA - computer arithmetic / AriC project (LIP, ENS-Lyon)
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--- Begin Message ---Source: exim4 Source-Version: 4.96~RC1-1 Done: Andreas Metzler <ametz...@debian.org> We believe that the bug you reported is fixed in the latest version of exim4, which is due to be installed in the Debian FTP archive. A summary of the changes between this version and the previous one is attached. Thank you for reporting the bug, which will now be closed. If you have further comments please address them to 1004...@bugs.debian.org, and the maintainer will reopen the bug report if appropriate. Debian distribution maintenance software pp. Andreas Metzler <ametz...@debian.org> (supplier of updated exim4 package) (This message was generated automatically at their request; if you believe that there is a problem with it please contact the archive administrators by mailing ftpmas...@ftp-master.debian.org) -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 Format: 1.8 Date: Sat, 21 May 2022 13:09:06 +0200 Source: exim4 Architecture: source Version: 4.96~RC1-1 Distribution: experimental Urgency: low Maintainer: Exim4 Maintainers <pkg-exim4-maintain...@lists.alioth.debian.org> Changed-By: Andreas Metzler <ametz...@debian.org> Closes: 1004740 Changes: exim4 (4.96~RC1-1) experimental; urgency=low . * Merge 4.95-6: 75_68-GnuTLS-Do-not-free-the-cached-creds-on-transport-con.patch: Fix segfault on deferred delivery on first MX. Closes: #1004740 (Huge thanks to Gedalya for finding/setting up a reproducer and taking this upstream.) * New upstream version. * Pull 75_69-ARC-reset-headers-before-signing-for-secondary-MX.-B.patch to fix a crash when built against libarc. Checksums-Sha1: 27cf0daab1c2d2b9b96618066f15d0ed61f24b89 2929 exim4_4.96~RC1-1.dsc 024e917a4014df931e7d68bc100f9a199c70ea41 1878712 exim4_4.96~RC1.orig.tar.xz ec974ff1174a073f8565698de51da4697fc57e22 508 exim4_4.96~RC1.orig.tar.xz.asc 2c99e2217a9a81b3b05af884c99be34fc0960e29 466912 exim4_4.96~RC1-1.debian.tar.xz Checksums-Sha256: 6f9f0c553ce41eabf70c0e3b93ff8d14ac16abccb6d42601d408c778e0b961e0 2929 exim4_4.96~RC1-1.dsc 1f1d49298545f00c46557f8ed400e60c673c003159c8767c392af2ad66effc99 1878712 exim4_4.96~RC1.orig.tar.xz c731536db132f9a8467a932cc26b707f2b67febe36f9084a174d9a0a773334ce 508 exim4_4.96~RC1.orig.tar.xz.asc 6379040790a87a6be0c60ed857dd10e7409614a8d4b4f0b7fec746b02f674bec 466912 exim4_4.96~RC1-1.debian.tar.xz Files: 1645c229e3620d2c4931fd6523216b01 2929 mail standard exim4_4.96~RC1-1.dsc 9d87c6c24d760db97d10c63064a9e9dc 1878712 mail standard exim4_4.96~RC1.orig.tar.xz f46237abc97139b855c49dd7f33b8b59 508 mail standard exim4_4.96~RC1.orig.tar.xz.asc 5cfe802b7dc3bb3825dbeb856c06a612 466912 mail standard exim4_4.96~RC1-1.debian.tar.xz -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEE0uCSA5741Jbt9PpepU8BhUOCFIQFAmKIyS8ACgkQpU8BhUOC FIQ/vw/9GPJgL5PK3AlO6U+fIwAnZtYr38SLc6IS5ATLBusBZpd8WzhaCGDrQX9Y 7zgZqMFFZGoUuaF1zEtTzQrLgzXInhGrFlkHkdCwO7WNcO+l5UXe9LJ61tL4ivPb bTjd4BJBkLOqskzOVfWgLfeplgxhCwx3wNWKsjkR5+JLMEetnJ/U18F4f4NiU1hS bU12ZusLUE1H+Sr4nCi76Fpe4vef6B+gR4mb98XIcPlawOWJfoKioTsYieogfQzd s1pHv3IJmEu6WCidlyowQraYOzhoKFiYTvxZtzewKPpGoU8cQukRt39vQlKM2Q4A Z0AHnXkBplKdmohBjc63S7RgFu0FHAGn7VArTSsRpY8M8e/hNAj4DkIZ2KgLavAt D582ACUd7xIXGUMQiZGvPDD8Iouui9VyvXSVhFMBO+xxZWMX/KqaBu3Ktidnj3ut w6wpq/2CgBHnKV3WWfGmtAuRWeisz0wshfP5s+q7fTTymcJnFDUjTErwR/yyjr7R KjPMwd5cJ45jtjPDNqcXTix3RuE/KsFwedvocNRezO2bctQS4P/Fdt47QPu1YX05 3Z+UDdRsIolrPf6rNzbM9KAl7OtDszEswGNuLaIH5ZFqv04O8mza+lxQIMGf8IMT iqBiRujJxcPhED/ywsnbgPuPjCyHpKfDecMgKS+bHPatjYSlYK8= =qLZP -----END PGP SIGNATURE-----
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