- dovecot - dovecot.org

Dovecot 2.2.18 Panic: file index-mail-binary.c
by Michael Borgelt 09 Sep '15

09 Sep '15

Hi, I got the following in my dovecot log's on an particular email message with dovecot-imap. ---snip--- Jul 28 08:42:11 hermes dovecot: imap(mborgelt): Panic: file index-mail-binary.c: line 354 (blocks_count_lines): assertion failed: (ret == -1) Jul 28 08:42:11 hermes dovecot: imap(mborgelt): Error: Raw backtrace: /usr/lib/dovecot/libdovecot.so.0(+0x740f2) [0xb75780f2] -> /usr/lib/dovecot/libdovecot.so.0(+0x74212) [0xb7578212] -> /usr/lib/dovecot/libdovecot.so.0(i_fatal+0) [0xb7520484] -> /usr/lib/dovecot/libdovecot-storage.so.0(+0x99bbb) [0xb76abbbb] -> /usr/lib/dovecot/libdovecot-storage.so.0(index_mail_get_binary_stream+0x92) [0xb76ac122] -> /usr/lib/dovecot/libdovecot-storage.so.0(mail_get_binary_stream+0x72) [0xb7639172] -> /usr/lib/dovecot/libdovecot-storage.so.0(imap_msgpart_open+0x183) [0xb76ed323] -> dovecot/imap(+0x1a2b4) [0x800c32b4] -> dovecot/imap(+0x18907) [0x800c1907] -> dovecot/imap(imap_fetch_more+0x3d) [0x800c2aad] -> dovecot/imap(cmd_fetch+0x359) [0x800b5299] -> dovecot/imap(command_exec+0x4f) [0x800bff1f] -> dovecot/imap(+0x15c3b) [0x800bec3b] -> dovecot/imap(+0x15cc9) [0x800becc9] -> dovecot/imap(client_handle_input+0x13d) [0x800bf03d] -> dovecot/imap(client_input+0x95) [0x800bf445] -> /usr/lib/dovecot/libdovecot.so.0(io_loop_call_io+0x5e) [0xb758c2fe] -> /usr/lib/dovecot/libdovecot.so.0(io_loop_handler_run_internal+0xe2) [0xb758d522] -> /usr/lib/dovecot/libdovecot.so.0(io_loop_handler_run+0x1a) [0xb758c38a] -> /usr/lib/dovecot/libdovecot.so.0(io_loop_run+0x49) [0xb758c419] -> /usr/lib/dovecot/libdovecot.so.0(master_service_run+0x25) [0xb75261a5] -> dovecot/imap(main+0x384) [0x800b1f54] -> /lib/i386-linux-gnu/i686/cmov/libc.so.6(__libc_start_main+0xf3) [0xb735ea63] -> dovecot/imap(+0x913a) [0x800b213a] Jul 28 08:42:11 hermes dovecot: imap(mborgelt): Fatal: master: service(imap): child 30866 killed with signal 6 (core dumped) ---snip--- The dovecot -n output. ---snip--- # 2.2.18: /etc/dovecot/dovecot.conf # OS: Linux 4.1.3 i686 Debian stretch/sid lda_mailbox_autocreate = yes login_log_format_elements = user=<%u> method=%m rip=%r lip=%l mpid=%e %c %k mail_location = maildir:~/Maildir mailbox_list_index = yes managesieve_notify_capability = mailto managesieve_sieve_capability = fileinto reject envelope encoded-character vacation subaddress comparator-i;ascii-numeric relational regex imap4flags copy include variables body enotify environment mailbox date ihave namespace inbox { inbox = yes location = mailbox Drafts { special_use = \Drafts } mailbox Junk { special_use = \Junk } mailbox Sent { special_use = \Sent } mailbox "Sent Messages" { special_use = \Sent } mailbox Trash { special_use = \Trash } prefix = } passdb { driver = pam } plugin { antispam_allow_append_to_spam = no antispam_backend = pipe antispam_debug_target = syslog antispam_pipe_program = /usr/local/bin/sa-learn.sh antispam_pipe_program_notspam_arg = --ham antispam_pipe_program_spam_arg = --spam antispam_spam = Junk antispam_trash = Trash antispam_verbose_debug = 1 sieve = ~/.dovecot.sieve sieve_dir = ~/sieve sieve_vacation_send_from_recipient = yes } protocols = " imap sieve" ssl_cert = </etc/dovecot/dovecot.pem ssl_cipher_list = ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-AES256-GCM-SHA384:DHE-RSA-AES128-GCM-SHA256:DHE-DSS-AES128-GCM-SHA256:kEDH+AESGCM:ECDHE-RSA-AES128-SHA256:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA:ECDHE-ECDSA-AES128-SHA:ECDHE-RSA-AES256-SHA384:ECDHE-ECDSA-AES256-SHA384:ECDHE-RSA-AES256-SHA:ECDHE-ECDSA-AES256-SHA:DHE-RSA-AES128-SHA256:DHE-RSA-AES128-SHA:DHE-DSS-AES128-SHA256:DHE-RSA-AES256-SHA256:DHE-DSS-AES256-SHA:DHE-RSA-AES256-SHA:AES128-GCM-SHA256:AES256-GCM-SHA384:AES128-SHA256:AES256-SHA256:AES128-SHA:AES256-SHA:AES:CAMELLIA:DES-CBC3-SHA:!aNULL:!eNULL:!EXPORT:!DES:!RC4:!MD5:!PSK:!aECDH:!EDH-DSS-DES-CBC3-SHA:!EDH-RSA-DES-CBC3-SHA:!KRB5-DES-CBC3-SHA ssl_dh_parameters_length = 2048 ssl_key = </etc/dovecot/private/dovecot.pem ssl_prefer_server_ciphers = yes ssl_protocols = !SSLv3 !SSLv2 userdb { driver = passwd } protocol lda { log_path = /var/log/dovecot_deliver.log mail_plugins = sieve } protocol imap { mail_plugins = antispam } ---snip--- gdb output: GNU gdb (Debian 7.7.1+dfsg-5) 7.7.1 Copyright (C) 2014 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html> This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "i586-linux-gnu". Type "show configuration" for configuration details. For bug reporting instructions, please see: <http://www.gnu.org/software/gdb/bugs/>. Find the GDB manual and other documentation resources online at: <http://www.gnu.org/software/gdb/documentation/>. For help, type "help". Type "apropos word" to search for commands related to "word"... Reading symbols from /usr/lib/dovecot/imap...(no debugging symbols found)...done. [New LWP 30866] Core was generated by `dovecot/imap'. Program terminated with signal SIGABRT, Aborted. #0 0xb7764b60 in __kernel_vsyscall () ---snip--- And this is the offending email: ---snip--- Return-Path: <linux-media-owner(a)vger.kernel.org> X-Original-To: mborgelt@localhost Delivered-To: mborgelt@localhost Received: from localhost (localhost [127.0.0.1]) by hermes.dg4yfa.org (Postfix) with ESMTP id 9B7E6520BAD for <mborgelt@localhost>; Tue, 28 Jul 2015 04:38:45 +0200 (CEST) X-Virus-Scanned: Debian amavisd-new at hermes.dg4yfa.org Received: from hermes.dg4yfa.org ([127.0.0.1]) by localhost (hermes.dg4yfa.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id PUqAdlewtXE3 for <mborgelt@localhost>; Tue, 28 Jul 2015 04:38:43 +0200 (CEST) Received: from pop3.1blu.de (localhost [127.0.0.1]) by hermes.dg4yfa.org (Postfix) with ESMTP id 4EC74520A86 for <mborgelt@localhost>; Tue, 28 Jul 2015 04:38:43 +0200 (CEST) Delivered-To: <xxxxx(a)xxxxxx.xxx.de> Received: from ms-10.1blu.de ([178.254.4.101]) by mb-17.1blu.de (Dovecot) with LMTP id KpihOJzptlWyFgAAZwzaeA for <xxxxx(a)xxxxxx.xxx.de>; Tue, 28 Jul 2015 04:31:56 +0200 Received: from [209.132.180.67] (helo=vger.kernel.org) by ms-10.1blu.de with esmtp (Exim 4.76) (envelope-from <linux-media-owner(a)vger.kernel.org>) id 1ZJugO-0003Zs-BC for michael(a)borgelt.org; Tue, 28 Jul 2015 04:31:56 +0200 Received: (majordomo(a)vger.kernel.org) by vger.kernel.org via listexpand id S1754900AbbG1Cbl (ORCPT <rfc822;michael(a)borgelt.org>); Mon, 27 Jul 2015 22:31:41 -0400 Received: from smtp74.iad3a.emailsrvr.com ([173.203.187.74]:59595 "EHLO smtp74.iad3a.emailsrvr.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754333AbbG1Cbk (ORCPT <rfc822;linux-media(a)vger.kernel.org>); Mon, 27 Jul 2015 22:31:40 -0400 X-Greylist: delayed 541 seconds by postgrey-1.27 at vger.kernel.org; Mon, 27 Jul 2015 22:31:40 EDT Received: from smtp26.relay.iad3a.emailsrvr.com (localhost.localdomain [127.0.0.1]) by smtp26.relay.iad3a.emailsrvr.com (SMTP Server) with ESMTP id 54B4C801BA; Mon, 27 Jul 2015 22:22:38 -0400 (EDT) Received: from smtp192.mex08.mlsrvr.com (unknown [74.205.9.160]) by smtp26.relay.iad3a.emailsrvr.com (SMTP Server) with ESMTPS id 1D84C8018F; Mon, 27 Jul 2015 22:22:38 -0400 (EDT) X-Sender-Id: xiaoquan.li(a)vivantecorp.com Received: from smtp192.mex08.mlsrvr.com ([UNAVAILABLE]. [74.205.9.160]) (using TLSv1 with cipher AES256-SHA) by 0.0.0.0:25 (trex/5.4.2); Tue, 28 Jul 2015 02:22:38 GMT Received: from MBX05B-IAD3.mex08.mlsrvr.com (172.29.17.24) by MBX05A-IAD3.mex08.mlsrvr.com (172.29.17.23) with Microsoft SMTP Server (TLS) id 15.0.1044.25; Mon, 27 Jul 2015 22:22:37 -0400 Received: from MBX05B-IAD3.mex08.mlsrvr.com ([fe80::7d8e:af8c:8538:7e20]) by MBX05B-IAD3.mex08.mlsrvr.com ([fe80::7d8e:af8c:8538:7e20%21]) with mapi id 15.00.1044.021; Mon, 27 Jul 2015 22:22:37 -0400 From: Xiaoquan Li <xiaoquan.li(a)vivantecorp.com> To: Benjamin Gaignard <benjamin.gaignard(a)linaro.org>, "linux-media(a)vger.kernel.org" <linux-media(a)vger.kernel.org>, "Linux Kernel Mailing List" <linux-kernel(a)vger.kernel.org>, "dri-devel(a)lists.freedesktop.org" <dri-devel(a)lists.freedesktop.org>, "Hans Verkuil" <hverkuil(a)xs4all.nl>, Laurent Pinchart <laurent.pinchart(a)ideasonboard.com>, Daniel Vetter <daniel.vetter(a)ffwll.ch>, Rob Clark <robdclark(a)gmail.com>, Thierry Reding <treding(a)nvidia.com>, "Sumit Semwal" <sumit.semwal(a)linaro.org>, Tom Cooksey <tom.cooksey(a)arm.com>, "Daniel Stone" <daniel.stone(a)collabora.com> CC: Linaro MM SIG Mailman List <linaro-mm-sig(a)lists.linaro.org> Subject: RE: [Linaro-mm-sig] [PATCH v3 0/2] RFC: Secure Memory Allocation Framework Thread-Topic: [Linaro-mm-sig] [PATCH v3 0/2] RFC: Secure Memory Allocation Framework Thread-Index: AQHQuwv8BuA+2hTILk+/oDnwCSiUlp3vdmmAgADK2CA= Date: Tue, 28 Jul 2015 02:22:37 +0000 Message-ID: <da0dde9a302342e5a13ce7ac3069419e(a)MBX05B-IAD3.mex08.mlsrvr.com> References: <1436531290-23191-1-git-send-email-benjamin.gaignard(a)linaro.org> <CA+M3ks7X++to23mXjRaB_wUJUo0TDLFh2hMbziEGeMDkVBx-7w(a)mail.gmail.com> In-Reply-To: <CA+M3ks7X++to23mXjRaB_wUJUo0TDLFh2hMbziEGeMDkVBx-7w(a)mail.gmail.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-ms-exchange-transport-fromentityheader: Hosted x-originating-ip: [172.29.9.17] Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 Sender: linux-media-owner(a)vger.kernel.org Precedence: bulk List-ID: <linux-media.vger.kernel.org> X-Mailing-List: linux-media(a)vger.kernel.org X-Envelope-To: michael(a)borgelt.org SGkgQmVuamFtaW4sDQoNCkl0IGxvb2tzIGxpa2UgdGhpcyBmcmFtZXdvcmsgb25seSBhbGxvd3Mg dXNlciBzcGFjZSBjbGllbnQgdG8gdGFsayB3aXRoIHRydXN0IGFwcGxpY2F0aW9uLCBpdCB0aGVy ZSBhIHBsYW4gdG8gcHJvdmlkZSBrZXJuZWwgc2lkZSBBUElzIGZvciBrZXJuZWwgc3BhY2UgY2xp ZW50Pw0KDQpQbGVhc2UgY29ycmVjdCBtZSBpZiBteSB1bmRlcnN0YW5kaW5nIGlzIHdyb25nLg0K DQpUaGFua3MNCg0KWGlhb3F1YW4NCg0KLS0tLS1PcmlnaW5hbCBNZXNzYWdlLS0tLS0NCkZyb206 IExpbmFyby1tbS1zaWcgW21haWx0bzpsaW5hcm8tbW0tc2lnLWJvdW5jZXNAbGlzdHMubGluYXJv Lm9yZ10gT24gQmVoYWxmIE9mIEJlbmphbWluIEdhaWduYXJkDQpTZW50OiBNb25kYXksIEp1bHkg MjcsIDIwMTUgNjoxMiBQTQ0KVG86IGxpbnV4LW1lZGlhQHZnZXIua2VybmVsLm9yZzsgTGludXgg S2VybmVsIE1haWxpbmcgTGlzdDsgZHJpLWRldmVsQGxpc3RzLmZyZWVkZXNrdG9wLm9yZzsgSGFu 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by1tbS1zaWcNCg== -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo(a)vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html ---snip--- Ask if you need the complete core dump. Regards, Michael. -- Michael Borgelt e-mail: mborgelt(a)borgelt.org

4 4

Problems setting up SIS (duplicate files with same hash)
by Joe Beaubien 09 Sep '15

09 Sep '15

Hi everyone, I am currently trying to setup our next dovecot server (2.2.18) with SIS enabled, but I have enconutered 1 problem and 1 question: *1) Same attachment, different filenames* I have a feeling a misconfigured something (or forgot to do something) because SIS almost works, but not quite since 3 identical attachment take 3x the space (see end of email for my SIS config). For 3 the emails I sent with the same attachment, I got 3 seperate files with the same hash name but a different string following the dash: -rw------- 1 info info 2.6M Sep 5 11:14 e35083e3280a21c6aaabbae8cb23d54493f514a5-6a22711a7b05eb5509480000045c9bf4 -rw------- 1 info info 2.6M Sep 5 11:16 e35083e3280a21c6aaabbae8cb23d54493f514a5-6c22711a7b05eb5509480000045c9bf4 -rw------- 2 info info 2.6M Sep 5 11:18 e35083e3280a21c6aaabbae8cb23d54493f514a5-6e22711a7b05eb5509480000045c9bf4 drwx------ 2 info info 4.0K Sep 5 11:18 hashes For the record, the "hashes" subfolder has only 1 hash (e35083e3280a21c6aaabbae8cb23d54493f514a5) which perfectly matches the first part of the 3 filenames. *2) Saving attachments under a generic name or more flexible permissions?* It seems that dovecot saves the attachment with the username and group of the user who has received the email. Is it possible to have dovecot save the attachments as a generic user (like dovecot or dovenull) so that all my different users can share the same pool of attachments? Alternatively, is it possible to have dovecot save the attachment under more flexible permissions so that they can be shared between users? This would allow us to save alot of disk space. *Here is the SIS config I am using:* mail_attachment_dir = /data/emails/attachments #mail_attachment_min_size = 128k #mail_attachment_fs = sis posix #mail_attachment_hash = %{sha1} Any help would be very much appreciated. Thank you, Joe B

1 3

Dovecot and IPA
by Kanwar Ranbir Sandhu 08 Sep '15

08 Sep '15

Hello, I'm trying to get Dovecot to use GSSAPI for authentication. I have an IPA server on CentOS 7 with a bunch of my servers attached to the IPA domain, including the server running Dovecot. I've followed official documentation from Red Hat and read numerous wiki articles on how to configure Dovecot to get it to use GSSAPI correctly. I don't think I've done anything incorrectly, but it refuses to work. This is the error I'm seeing: mailman02 dovecot: imap-login: Disconnected (tried to use unsupported auth mechanism): user=<>, method=PLAIN, rip=1.1.1.1, lip=2.2.2.2, TLS, session=<QhWSqxofyAAKyAkM> I don't understand why no username is being passed. My mail client is Evolution 3.10.4. FYI, Dovecot does work fine using a user/password file. I'm just trying to switch it over to GSSAPI so that I can manage passwords from one system. Any help would be appreciated. Regards, Ranbir -- Kanwar R.S. Sandhu

5 22

Multiple vacation
by Michele Locati 08 Sep '15

08 Sep '15

Hi all I'm using Dovecot 2.2.9 and I'm having problems configuring multiple vacation actions. The problem is that I'd like to have two different senders and two different messages, selecting the correct case by the recipient email address. I mean, if someone writes me to my email address "to-address1(a)example.com" I'd like to answer from "from-address1(a)example.com" with the message "TEST 1". If someone writes me to my email address "to-address2(a)example.com" I'd like to answer from "from-address2(a)example.com" with the message "TEST 2". Here's my script: require ["fileinto","vacation"]; vacation :addresses ["to-address1(a)example.com"] :from " from-address1(a)example.com" text: TEST 1 . ; } vacation :addresses ["to-address2(a)example.com"] :from " from-address2(a)example.com" text: TEST 2 . ; But the vacation filter doesn't work, and I see this message in the log file: main script: line X: error: duplicate vacation action not allowed (previously triggered one was here: main script: line Y). Is there a way to allow multiple vacation actions? Thank you Michele

3 3

can't get modseq in logfile
by Andreas Fineske 08 Sep '15

08 Sep '15

Hello, I've found this in the logfile: Sep 7 23:16:55 s-imap3 dovecot: dsync-local(timss.iea-dpc.de): Error: /vmail/iea-dpc.de/timss/Maildir/.Countries.USA/dovecot.index.log: Transaction log changed unexpectedly, can't get modseq Can anyone tell me what is worng? Regards Andreas -- IEA Data Processing and Research Center Andreas Fineske Information and Communication Technology Services Mexikoring 37 22297 Hamburg Tel.: 040/48 500 550 Fax: 040/48 500 501 E-Mail: andreas.fineske(a)iea-dpc.de Web: www.iea-dpc.de --

1 0

Public folder subscriptions with Outlook
by Paul Tansom 08 Sep '15

08 Sep '15

This is more an Outlook issue than Dovecot, but given that it is connected to Dovecot I figured there would be a good pool of knowledge here that increases the likelihood that somebody knows the answer :) I have a Dovecot server setup with a public folder and keep getting complaints that Outlook users don't see new folders created by other people. In Thunderbird it is simply a case of unchecking the box to only show subscribed folders, but I can't find a way to do this in Outlook. The only thing I can think of is putting a script on the server to check for new folders and update each users subcriptions file, but I'm not completely happy with that solution! Any suggestions welcome. -- Paul Tansom | Aptanet Ltd. | https://www.aptanet.com/ | 023 9238 0001 Vice Chair, FSB Portsmouth & SE Hampshire Branch | http://www.fsb.org.uk/ ============================================================================= Registered in England | Company No: 4905028 | Registered Office: Ralls House, Parklands Business Park, Forrest Road, Denmead, Waterlooville, Hants, PO7 6XP

2 2

Different behavior of ACLs in MUA and doveadm
by Thomas Leuxner 08 Sep '15

08 Sep '15

I have noticed a difference in the behavior of ACLs. When used in a MUA the following global ACL works fine and has the desired effect - new mailboxes can be created by a user being part of the 'PublicMailboxAdmins' group: [ global-acl: ] INBOX owner lrwstiekxap Public/* group=PublicMailboxAdmins lrwsipk Public/* anyone lr Public/* authenticated lrws Creating the same mailbox via doveadm however fails with a permission problem: doveadm(tlx(a)leuxner.net): Debug: acl vfile: Global ACL file: /var/vmail/conf.d/leuxner.net/global-acl doveadm(tlx(a)leuxner.net): Debug: Namespace : type=public, prefix=Public/, sep=/, inbox=no, hidden=no, list=yes, subscriptions=no location=mdbox:/var/vmail/public:INDEXPVT=~/mdbox/public doveadm(tlx(a)leuxner.net): Debug: fs: root=/var/vmail/public, index=, indexpvt=/var/vmail/domains/leuxner.net/tlx/mdbox/public, control=, inbox=, alt= doveadm(tlx(a)leuxner.net): Debug: acl: initializing backend with data: vfile:/var/vmail/conf.d/leuxner.net/global-acl:cache_secs=300 doveadm(tlx(a)leuxner.net): Debug: acl: acl username = tlx(a)leuxner.net doveadm(tlx(a)leuxner.net): Debug: acl: owner = 0 doveadm(tlx(a)leuxner.net): Debug: acl vfile: Global ACL file: /var/vmail/conf.d/leuxner.net/global-acl doveadm(tlx(a)leuxner.net): Debug: Namespace : type=private, prefix=Virtual/, sep=/, inbox=no, hidden=no, list=yes, subscriptions=yes location=virtual:~/mdbox/virtual doveadm(tlx(a)leuxner.net): Debug: fs: root=/var/vmail/domains/leuxner.net/tlx/mdbox/virtual, index=, indexpvt=, control=, inbox=, alt= doveadm(tlx(a)leuxner.net): Debug: acl: initializing backend with data: vfile:/var/vmail/conf.d/leuxner.net/global-acl:cache_secs=300 doveadm(tlx(a)leuxner.net): Debug: acl: acl username = tlx(a)leuxner.net doveadm(tlx(a)leuxner.net): Debug: acl: owner = 1 doveadm(tlx(a)leuxner.net): Debug: acl vfile: Global ACL file: /var/vmail/conf.d/leuxner.net/global-acl doveadm(tlx(a)leuxner.net): Debug: acl vfile: file /var/vmail/public/mailboxes/dovecot-acl not found doveadm(tlx(a)leuxner.net): Error: Can't create mailbox Public/Archive/Newsletters/heise-security/2014: Permission denied Interestingly, doveadm succeeds when dovecot-acl is present in the namespace root - which of course is not desirable in the light of the global ACL: [ dovecot-acl: ] group=PublicMailboxAdmins lrwsipk doveadm(tlx(a)leuxner.net): Debug: acl vfile: Global ACL file: /var/vmail/conf.d/leuxner.net/global-acl doveadm(tlx(a)leuxner.net): Debug: Namespace : type=public, prefix=Public/, sep=/, inbox=no, hidden=no, list=yes, subscriptions=no location=mdbox:/var/vmail/public:INDEXPVT=~/mdbox/public doveadm(tlx(a)leuxner.net): Debug: fs: root=/var/vmail/public, index=, indexpvt=/var/vmail/domains/leuxner.net/tlx/mdbox/public, control=, inbox=, alt= doveadm(tlx(a)leuxner.net): Debug: acl: initializing backend with data: vfile:/var/vmail/conf.d/leuxner.net/global-acl:cache_secs=300 doveadm(tlx(a)leuxner.net): Debug: acl: acl username = tlx(a)leuxner.net doveadm(tlx(a)leuxner.net): Debug: acl: owner = 0 doveadm(tlx(a)leuxner.net): Debug: acl vfile: Global ACL file: /var/vmail/conf.d/leuxner.net/global-acl doveadm(tlx(a)leuxner.net): Debug: Namespace : type=private, prefix=Virtual/, sep=/, inbox=no, hidden=no, list=yes, subscriptions=yes location=virtual:~/mdbox/virtual doveadm(tlx(a)leuxner.net): Debug: fs: root=/var/vmail/domains/leuxner.net/tlx/mdbox/virtual, index=, indexpvt=, control=, inbox=, alt= doveadm(tlx(a)leuxner.net): Debug: acl: initializing backend with data: vfile:/var/vmail/conf.d/leuxner.net/global-acl:cache_secs=300 doveadm(tlx(a)leuxner.net): Debug: acl: acl username = tlx(a)leuxner.net doveadm(tlx(a)leuxner.net): Debug: acl: owner = 1 doveadm(tlx(a)leuxner.net): Debug: acl vfile: Global ACL file: /var/vmail/conf.d/leuxner.net/global-acl doveadm(tlx(a)leuxner.net): Debug: acl vfile: reading file /var/vmail/public/mailboxes/dovecot-acl doveadm(tlx(a)leuxner.net): Debug: Namespace Public/: /var/vmail/public/mailboxes/Archive/Newsletters/heise-security/2014 doesn't exist yet, using default permissions doveadm(tlx(a)leuxner.net): Debug: Namespace Public/: Using permissions from /var/vmail/public: mode=0700 gid=default doveadm(tlx(a)leuxner.net): Debug: acl vfile: file /var/vmail/public/mailboxes/Archive/Newsletters/heise-security/dbox-Mails/dovecot-acl not found doveadm(tlx(a)leuxner.net): Debug: acl vfile: file /var/vmail/public/mailboxes/Archive/Newsletters/heise-security/2014/dbox-Mails/dovecot-acl not found doveadm(tlx(a)leuxner.net): Debug: acl vfile: file /var/vmail/public/mailboxes/Archive/Newsletters/heise-security/2014/dbox-Mails/dovecot-acl not found doveadm(tlx(a)leuxner.net): Debug: acl vfile: file /var/vmail/public/mailboxes/Archive/Newsletters/heise-security/2014/dbox-Mails/dovecot-acl not found # 2.2.15 (6078354e6238): /etc/dovecot/dovecot.conf I know there have been some changes in Mercurial as to how global ACLs are interpreted. Is doveadm probably behind on them? Regards Thomas

2 5

Fetch command response questions
by Vlad Pop 08 Sep '15

08 Sep '15

Hello, I have the following issue: When using command FETCH 2 (BODY.PEEK[HEADER] UID INTERNALDATE FLAGS BODYSTRUCTURE) on 2 different emails, we get 2 different response structure. First response structure contains the BODYSTRUCTURE in a single line, while in the second response, the BODYSTRUCTURE is divided into multiple lines with "{61}" character at the end of each line. The difference between those 2 emails is the name of some attachments. The attachment is an .eml file named "Re: [SR-Users] Keep-Alive in dialog "freeing a free fragment"" Is this a sort of bug or is it correct to receive the BODYSTRUCTURE on multiple lines? Vlad Pop

2 1

segfault when using zlib module with glibc 2.22
by Florian Pritz 08 Sep '15

08 Sep '15

Hi, I'm seeing the following segfault when I run `doveadm search mailbox inbox` with the zlib module enabled with dovecot 2.18 and glibc 2.22 on Arch Linux. It does not happen with glibc 2.21. I've noticed that when I remove "zlib" from the mail_plugins line at the beginning of the config file the segfault goes away. I've also tested hg tip and the problem does not appear to be fixed yet. The segfault also happens with other commands like `doveadm purge`. Do you need any more information to reproduce and fix this? Florian backtrace: > 0x00007ffff5eaf1e0 in pthread_mutex_unlock () from /usr/lib/libpthread.so.0 > #0 0x00007ffff5eaf1e0 in pthread_mutex_unlock () from /usr/lib/libpthread.so.0 > #1 0x00007ffff7def753 in _dl_close_worker () from /lib64/ld-linux-x86-64.so.2 > #2 0x00007ffff7defede in _dl_close () from /lib64/ld-linux-x86-64.so.2 > #3 0x00007ffff7dea124 in _dl_catch_error () from /lib64/ld-linux-x86-64.so.2 > #4 0x00007ffff6d235e1 in ?? () from /usr/lib/libdl.so.2 > #5 0x00007ffff6d230bf in dlclose () from /usr/lib/libdl.so.2 > #6 0x00007ffff739326a in module_free (module=0x69da20) at module-dir.c:67 > #7 0x00007ffff7394882 in module_dir_unload (modules=0x68b680 <mail_storage_service_modules>) at module-dir.c:593 > #8 0x00007ffff765376b in mail_storage_service_deinit (_ctx=0x6a05d0) at mail-storage-service.c:1475 > #9 0x0000000000425ac2 in doveadm_mail_cmd (cmd=0x69f780, argc=3, argv=0x6943a0) at doveadm-mail.c:631 > #10 0x0000000000425dcb in doveadm_mail_try_run (cmd_name=0x6943c9 "search", argc=3, argv=0x694398) at doveadm-mail.c:711 > #11 0x0000000000433e1f in main (argc=3, argv=0x694398) at doveadm.c:346 dovecot.conf: > # 2.0.0: dovecot.conf.orig > # OS: Linux 2.6.35-ARCH x86_64 Arch Linux > auth_mechanisms = plain login > disable_plaintext_auth = yes > mail_location = mdbox:~/.mdbox > mdbox_rotate_size = 10m > mail_plugins = $mail_plugins zlib notify mail_log > > # enable imap notify > mailbox_list_index=yes > > # remove domain part from username and lowercase it > # needed for lmtp delivery to system users > auth_username_format = %Ln > > namespace inbox { > hidden = no > inbox = yes > list = yes > location = > prefix = > separator = . > type = private > mailbox Trash { > auto = subscribe > special_use = \Trash > } > mailbox Drafts { > auto = subscribe > special_use = \Drafts > } > mailbox Sent { > auto = subscribe # autocreate, autosubscribe > special_use = \Sent > } > mailbox Junk { > auto = subscribe > special_use = \Junk > } > } > > passdb { > driver = pam > } > plugin { > sieve = ~/.dovecot.sieve > sieve_dir = ~/.sieve > sieve_global_dir = /etc/dovecot/sieve/global/ > sieve_global_path = /etc/dovecot/sieve/default.sieve > > mail_log_events = delete undelete expunge copy mailbox_delete mailbox_rename > mail_log_fields = uid box msgid size > } > protocols = imap pop3 sieve lmtp > service auth { > unix_listener auth-client { > group = postfix > mode = 0660 > user = postfix > } > user = root > } > service imap-login { > process_limit = 400 > process_min_avail = 5 > #executable = imap-login -D > #chroot = > } > > service managesieve-login { > inet_listener sieve { > #port = 4190 > } > inet_listener sieve-obsolete { > port = 2000 > } > } > service managesieve { > } > service lmtp { > unix_listener /var/spool/postfix/private/dovecot-lmtp { > group = postfix > mode = 0660 > user = postfix > } > } > > #service imap { > # executable = imap postlogin > #} > # > #service postlogin { > # executable = script-login -d rawlog > # unix_listener postlogin { > # } > #} > > login_log_format_elements = "user=<%u> method=%m rip=%r lip=%l mpid=%e %c %k" > imap_id_log = * > > ssl_cert = </etc/ssl/my-certs/mail.pem > ssl_key = </etc/ssl/private/server.key > ssl_prefer_server_ciphers = yes > > ssl_protocols = !SSLv2 !SSLv3 > ssl_options = no_compression > > #ssl_cipher_list = DHE-ECDSA-AES256-GCM-SHA384:DHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:DHE-ECDSA-AES256-SHA384:DHE-RSA-AES256-SHA384:ECDHE-ECDSA-AES256-SHA384:ECDHE-RSA-AES256-SHA384:DHE-ECDSA-AES128-GCM-SHA256:DHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-SHA256:ECDHE-RSA-AES256-SHA256:DHE-ECDSA-AES128-SHA256:DHE-RSA-AES128-SHA256:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA256:DHE-RSA-AES256-SHA:ECDHE-RSA-AES256-SHA:DHE-RSA-AES128-SHA:EDH-RSA-DES-CBC3-SHA:DHE-RSA-AES256-SHA:DHE-RSA-AES128-SHA:ALL:!LOW:!SSLv2:!EXP:!aNULL > ssl_cipher_list = EDH+CAMELLIA:EDH+aRSA:EECDH+aRSA+AESGCM:EECDH+aRSA+SHA384:EECDH+aRSA+SHA256:EECDH:+CAMELLIA256:+AES256:+CAMELLIA128:+AES128:+SSLv3:!aNULL:!eNULL:!LOW:!3DES:!MD5:!EXP:!PSK:!DSS:!RC4:!SEED:!ECDSA:CAMELLIA256-SHA:AES256-SHA:CAMELLIA128-SHA:AES128-SHA > > #ssl_dh_parameters_length = 4096 > > userdb { > driver = passwd > } > protocol imap { > imap_client_workarounds = tb-extra-mailbox-sep > mail_max_userip_connections = 30 > mail_plugins = $mail_plugins imap_zlib > } > protocol lda { > mail_plugins = $mail_plugins sieve > postmaster_address = postmaster(a)server-speed.net > } > protocol lmtp { > postmaster_address = postmaster(a)server-speed.net > mail_plugins = $mail_plugins sieve > } > protocol sieve { > managesieve_logout_format = bytes ( in=%i : out=%o ) > } > plugin { > sieve = ~/.dovecot.sieve > sieve_dir = ~/.sieve > zlib_save_level = 6 > zlib_save = gz > #acl = vfile > } > #plugin { > #fts = lucene > ## Lucene-specific settings, good ones are: > #fts_lucene = whitespace_chars=@. > #fts_autoindex=yes > #} > > auth_failure_delay = 2

2 2

charset-iconv.c panic
by mihaiush 08 Sep '15

08 Sep '15

Hi, I have a mailbox where indexing fails with the following error: # /opt/dovecot2/bin/doveadm -c /tmp/dovecot.conf -o mail_location=/tmp/skesselring index '*' doveadm(root): Panic: file charset-iconv.c: line 132 (charset_to_utf8): assertion failed: (*src_size - pos <= CHARSET_MAX_PENDING_BUF_SIZE) doveadm(root): Error: Raw backtrace: /opt/dovecot2/lib/dovecot/libdovecot.so.0(+0x7c13f) [0x7f1b7376f13f] -> /opt/dovecot2/lib/dovecot/libdovecot.so.0(default_fatal_handler+0x2a) [0x7f1b7376f21a] -> /opt/dovecot2/lib/dovecot/libdovecot.so.0(i_fatal+0) [0x7f1b7371d555] -> /opt/dovecot2/lib/dovecot/libdovecot.so.0(+0x754a7) [0x7f1b737684a7] -> /opt/dovecot2/lib/dovecot/libdovecot.so.0(message_decoder_decode_next_block+0x528) [0x7f1b7375d8d8] -> /opt/dovecot2/lib/dovecot/lib20_fts_plugin.so(fts_build_mail+0x19e) [0x7f1b726fbe3e] -> /opt/dovecot2/lib/dovecot/lib20_fts_plugin.so(+0xfa20) [0x7f1b72701a20] -> /opt/dovecot2/lib/dovecot/libdovecot-storage.so.0(mail_precache+0x19) [0x7f1b73a1fad9] -> /opt/dovecot2/bin/doveadm() [0x4246b1] -> /opt/dovecot2/bin/doveadm() [0x4201d0] -> /opt/dovecot2/bin/doveadm(doveadm_mail_try_run+0x261) [0x421131] -> /opt/dovecot2/bin/doveadm(main+0x34f) [0x41413f] -> /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xfd) [0x7f1b73386ead] -> /opt/dovecot2/bin/doveadm() [0x414235] Aborted (core dumped) Dovecot 2.2.18 build from sources ./configure --prefix=/opt/dovecot2 --with-mysql --with-sqlite --with-solr --with-ssl --disable-rpath --disable-static. Filesystem is ext4 # /opt/dovecot2/bin/doveadm -c /tmp/dovecot.conf config -n # 2.2.18: /tmp/dovecot.conf # OS: Linux 3.2.0-4-amd64 x86_64 Debian 7.8 auth_master_user_separator = * auth_mechanisms = plain login base_dir = /services/dovecot1/var/run default_client_limit = 10240 default_login_user = dovecot dict { quotadict = mysql:/services/dovecot1/etc/quota.conf } disable_plaintext_auth = no log_path = login_log_format_elements = user=%u session=%{session} mpid=%e rip=%r rrip=%{real_rip} mail_location = mdbox:~/mails mail_log_prefix = "store107: %s(%u): %{session}: " mail_max_userip_connections = 0 mail_plugins = quota virtual fts fts_solr notify mail_log mailbox_list_index = yes mdbox_rotate_size = 256 k mmap_disable = yes namespace inbox { inbox = yes location = mailbox Drafts { auto = subscribe special_use = \Drafts } mailbox Junk { auto = subscribe special_use = \Junk } mailbox Sent { auto = subscribe special_use = \Sent } mailbox Trash { auto = subscribe special_use = \Trash } prefix = separator = / } namespace virtual { hidden = yes list = no location = virtual:/services/dovecot1/etc/virtual:INDEX=~/mails/virtual mailbox all { auto = create special_use = \All } mailbox unseen { auto = create } prefix = virtual/ separator = / } passdb { args = /services/dovecot1/etc/passwd.masterusers driver = passwd-file master = yes pass = yes } passdb { args = /services/dovecot1/etc/mysql.conf driver = sql } plugin { fts = solr fts_solr = break-imap-search url=http://10.78.18.127:8080/solr/ mail_log_events = delete undelete expunge copy mailbox_delete mailbox_rename flag_change save mailbox_create mail_log_fields = uid box msgid flags quota = dict:user::proxy::quotadict quota_rule = *:storage=1GB quota_rule2 = Trash:storage=+152M quota_rule3 = Trash:messages=+5 } protocols = imap service auth { unix_listener auth-client { mode = 0666 } unix_listener auth-master { group = nogroup mode = 0660 } } service dict { process_limit = 400 unix_listener dict { mode = 0600 user = nobody } } service imap-login { chroot = login client_limit = 2048 inet_listener imap { address = 10.78.18.127 port = 143 } process_limit = 1024 service_count = 0 } service imap { process_limit = 10240 vsz_limit = 320 M } service indexer-worker { process_limit = 4 process_min_avail = 2 service_count = 1 vsz_limit = 1 G } shutdown_clients = no ssl = no syslog_facility = local3 userdb { args = /services/dovecot1/etc/mysql.conf driver = sql } protocol imap { mail_plugins = quota virtual fts fts_solr notify mail_log imap_quota } protocol lda { auth_socket_path = /services/dovecot1/var/run/auth-master mail_plugins = quota virtual fts fts_solr notify mail_log sieve event_broker submission_host = osmtp:8090 } # gdb /opt/dovecot2/bin/doveadm core GNU gdb (GDB) 7.4.1-debian Copyright (C) 2012 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html > This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "x86_64-linux-gnu". For bug reporting instructions, please see: <http://www.gnu.org/software/gdb/bugs/>... Reading symbols from /opt/dovecot2_clean/bin/doveadm...done. [New LWP 4172] warning: Can't read pathname for load map: Input/output error. [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". Core was generated by `/opt/dovecot2/bin/doveadm -c /tmp/dovecot.conf -o mail_location=/tmp/skesselrin'. Program terminated with signal 6, Aborted. #0 0x00007f1b7339a165 in raise () from /lib/x86_64-linux-gnu/libc.so.6 (gdb) (gdb) (gdb) bt full #0 0x00007f1b7339a165 in raise () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x00007f1b7339d3e0 in abort () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #2 0x00007f1b7376f135 in default_fatal_finish (type=<optimized out>, status=status@entry=0) at failures.c:202 backtrace = 0x2304560 "/opt/dovecot2/lib/dovecot/libdovecot.so.0(+0x7c13f) [0x7f1b7376f13f] -> /opt/dovecot2/lib/dovecot/libdovecot.so.0(default_fatal_handler+0x2a) [0x7f1b7376f21a] -> /opt/dovecot2/lib/dovecot/libdovecot.s"... #3 0x00007f1b7376f21a in default_fatal_handler (ctx=0x7fff678c4510, format=<optimized out>, args=<optimized out>) at failures.c:216 status = 0 #4 0x00007f1b7371d555 in i_panic (format=format@entry=0x7f1b73799298 "file %s: line %d (%s): assertion failed: (%s)") at failures.c:276 ctx = {type = LOG_TYPE_PANIC, exit_status = 0, timestamp = 0x0, timestamp_usecs = 0} args = {{gp_offset = 40, fp_offset = 48, overflow_arg_area = 0x7fff678c4600, reg_save_area = 0x7fff678c4540}} #5 0x00007f1b737684a7 in charset_to_utf8 (t=0x2371a50, src=src@entry=0x23845e0 "\213h\201\347/\364\322*\303\307YpG\a\207\002\222\276\364z\301\350\201\227\335\360<\016(20~\365\254A\373?\326\070ir\364S\270-\006\245\360\237\250\242}iz]ph`<\026T9H\325F\033\301\354\333K\270|\353\345rF3-\277\211\003XOT\375\347\241\273\256\360<\330cy0\327", src_size=src_size@entry=0x7fff678c4668, dest=0x2369320) at charset-iconv.c:132 result = CHARSET_RET_INVALID_INPUT pos = 8226 size = 2183 prev_invalid_pos = 9595 ret = <optimized out> __FUNCTION__ = "charset_to_utf8" #6 0x00007f1b7375d8d8 in message_decode_body (output=0x7fff678c4780, ctx=0x2370b60, input=<optimized out>) at message-decoder.c:342 data = 0x23845e0 "\213h\201\347/\364\322*\303\307YpG\a\207\002\222\276\364z\301\350\201\227\335\360<\016(20~\365\254A\373?\326\070ir\364S\270-\006\245\360\237\250\242}iz]ph`<\026T9H\325F\033\301\354\333K\270|\353\345rF3-\277\211\003XOT\375\347\241\273\256\360<\330cy0\327" ret = <optimized out> pos = 6042 size = 6042 error = 0x7fff678c4760 "\020B0\002" #7 message_decoder_decode_next_block (ctx=0x2370b60, input=input@entry=0x7fff678c4760, output=output@entry=0x7fff678c4780) at message-decoder.c:375 No locals. #8 0x00007f1b726fbe3e in fts_build_mail_real (mail=0x23639b0, update_ctx=0x2355980) at fts-build-mail.c:543 ctx = {mail = 0x23639b0, update_ctx = 0x2355980, content_type = 0x2371540 "text/*", content_disposition = 0x2371fa0 "attachment; filename=\"PTT-20141109-WA0001.amr\"", body_parser = 0x23832a0, word_buf = 0x0, pending_input = 0x0, cur_user_lang = 0x0} parser = 0x2371130 decoder = 0x0 raw_block = {part = 0x2304210, hdr = 0x0, data = 0x236eb50 "\ni2iB5y/00irDx1lwRweHApK+9HrB6IGX3fA8DigyMH71rEH7P9Y4aXL0U7gtBqXwn6iifWl6XXBo\nYDwWVDlI1UYbwezbS7h86+VyRjMtv4kDWE9U/eehu67wPNhjeTDXABPB8tdUnMju+InvVF0WrHjV\ns4DPnnWsU/A8QHFtQIZOQyH2OXXwA/i5uBFaqadFhd/L4"..., size = 8162} prev_part = 0x2304210 skip_body = false block = {part = 0x2304210, hdr = 0x0, data = 0x2391a60 "", size = 0} binary_body = <optimized out> ret = <optimized out> input = 0x2370fa0 parts = 0x7f1b73ab63c1 body_part = true body_added = true #9 fts_build_mail (update_ctx=0x2355980, mail=mail@entry=0x23639b0) at fts-build-mail.c:592 _data_stack_cur_id = 5 ret = 1 #10 0x00007f1b72701a20 in fts_mail_index (_mail=0x23639b0) at fts-storage.c:484 ft = 0x235bdf0 flist = 0x2326868 #11 fts_mail_precache (_mail=0x23639b0) at fts-storage.c:501 _data_stack_cur_id = 4 mail = 0x23639b0 fmail = <optimized out> ft = <optimized out> #12 0x00007f1b73a1fad9 in mail_precache (mail=0x23639b0) at mail.c:401 _data_stack_cur_id = 3 p = 0x23639b0 #13 0x00000000004246b1 in cmd_index_box_precache (box=0x233a360) at doveadm-mail-index.c:75 ctx = 0x235ca40 metadata = {guid = '\000' <repeats 15 times>, virtual_size = 0, cache_fields = 0x0, precache_fields = 2359788, backend_ns_prefix = 0x0, backend_ns_type = 0} counter = 0 max = 1574 status = {messages = 13892, recent = 0, unseen = 0, uidvalidity = 1426760059, uidnext = 20447, first_unseen_seq = 0, first_recent_uid = 1, last_cached_seq = 12318, highest_modseq = 0, highest_pvt_modseq = 0, keywords = 0x0, permanent_flags = 0, permanent_keywords = 0, allow_new_keywords = 0, nonpermanent_modseqs = 0, no_modseq_tracking = 0, have_guids = 1, have_save_guids = 1, have_only_guid128 = 0} mail = 0x23639b0 ret = 0 trans = 0x23536d0 search_args = 0x0 seq = <optimized out> #14 cmd_index_box (ctx=0x2318910, info=<optimized out>) at doveadm-mail-index.c:130 box = 0x233a360 status = {messages = 36801008, recent = 0, unseen = 36838224, uidvalidity = 0, uidnext = 1, first_unseen_seq = 0, first_recent_uid = 36805392, last_cached_seq = 0, highest_modseq = 36801016, highest_pvt_modseq = 0, keywords = 0x0, permanent_flags = 1939790736, permanent_keywords = 1, allow_new_keywords = 1, nonpermanent_modseqs = 0, no_modseq_tracking = 1, have_guids = 1, have_save_guids = 0, have_only_guid128 = 0} ret = 0 ---Type <return> to continue, or q <return> to quit--- #15 cmd_index_run (user=0x2321b50, _ctx=0x2318910) at doveadm-mail-index.c:201 _data_stack_cur_id = 2 iter = 0x2332360 info = <optimized out> ret = 0 #16 cmd_index_run (_ctx=0x2318910, user=0x2321b50) at doveadm-mail-index.c:173 ctx = 0x2318910 i = <optimized out> #17 0x00000000004201d0 in doveadm_mail_next_user (error_r=0x7fff678c4aa8, input=<optimized out>, ctx=0x2318910) at doveadm-mail.c:380 error = <optimized out> ret = 0 #18 doveadm_mail_next_user (ctx=0x2318910, input=<optimized out>, error_r=0x7fff678c4aa8) at doveadm-mail.c:333 ip = <optimized out> ret = <optimized out> #19 0x0000000000421131 in doveadm_mail_cmd (argv=0x23093c0, argc=2, cmd=0x2317b90) at doveadm-mail.c:608 input = {module = 0x0, service = 0x44f7aa "doveadm", username = 0x2309600 "root", session_id = 0x0, local_ip = {family = 0, u = {ip6 = {__in6_u = {__u6_addr8 = '\000' <repeats 15 times>, __u6_addr16 = {0, 0, 0, 0, 0, 0, 0, 0}, __u6_addr32 = {0, 0, 0, 0}}}, ip4 = {s_addr = 0}}}, remote_ip = {family = 0, u = {ip6 = {__in6_u = {__u6_addr8 = '\000' <repeats 15 times>, __u6_addr16 = {0, 0, 0, 0, 0, 0, 0, 0}, __u6_addr32 = {0, 0, 0, 0}}}, ip4 = {s_addr = 0}}}, local_port = 0, remote_port = 0, userdb_fields = 0x0, flags_override_add = 0, flags_override_remove = 0, no_userdb_lookup = 0} ctx = 0x2318910 getopt_args = 0x2301688 "qn:AF:S:u:" ret = <optimized out> c = <optimized out> wildcard_user = 0x0 error = <optimized out> #20 doveadm_mail_try_run (cmd_name=cmd_name@entry=0x2309421 "index", argc=2, argv=0x23093b8) at doveadm-mail.c:704 cmd = 0x2317b90 #21 0x000000000041413f in main (argc=2, argv=0x23093b8) at doveadm.c:346 cmd_name = 0x2309421 "index" quick_init = false c = <optimized out> (gdb)

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