similar to: Compiler warnings in dovecot-2.1.2 and pigeonhole 0.3.0

We're seeing a core dump for a user connecting from IPHONE. The user mail are in NFS mount. # dovecot --version 2.2.12 # doveconf -n # 2.2.12: /etc/dovecot/dovecot.conf # OS: Linux 3.2.0-4-amd64 x86_64 Debian 7.4 auth_cache_negative_ttl = 0 auth_cache_size = 20 M auth_verbose = yes default_client_limit = 4000 default_process_limit = 1000 default_vsz_limit = 2 G director_mail_servers =

Dovecot (v1.1.rc8) died tonight, with an error about time moving backwards by 4398 seconds. I can see from logs that this has happend a few times before with the imap processes, without me noticing. I sure noticed the master process missing, though :-). I was puzzled that it was always 4398 seconds, in particular because this server runs an NTP daemon. A little searching for this problem shows

This is log from dovecot 2.2.10: 2014-01-13T15:34:39+01:00 server/a.b.c.d dovecot: imap(user at domain): Fatal: master: service(imap): child 6290 killed with signal 11 (core dumped) (gdb) bt full #0 0x00007fe78683aba5 in mail_cache_header_fields_read () from /usr/local/dovecot-2.2.10/lib/dovecot/libdovecot-storage.so.0 No symbol table info available. #1 0x00007fe78683890a in

I haven't been able to find what is responsible for altering the time on APPENDed mail, but was able to come up with a temporary workaround ... simply calling utime() later on in the process resolves it. Below is my patch. Steve --- dovecot-1.0.beta7-orig/src/lib-storage/index/maildir/maildir-save.c 2006-03-25 05:53:43.000000000 -0500 +++

This is log from dovecot 2.1.17 (I had to downgrade from 2.2.10 because lot of problems) on CentOS 6.5: 2014-01-14T18:36:03+01:00 server/a.b.c.d dovecot: lmtp(5927): Fatal: master: service(lmtp): child 5927 killed with signal 11 (core dumped) # uname -a Linux server 2.6.32-431.1.2.0.1.el6.x86_64 #1 SMP Fri Dec 13 13:06:13 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux (gdb) bt full #0

We uograded our dovecot from version 2.1.10 -> 2.10.12, but within the first hour of use, dovecot-lda would segfault during delivery. This left a lock file lying around causing the user's mail readers to hang; much hilarity ensues. All further deliveries to the same user will result in a crash. The only thing that fixes this condition is to blow away the user's INBOX cache index.

Hello, I'm trying to get the zlib plugin working on my 2.0 server. I started with an mbox that Dovecot can read just fine. Then I gzipped it, and now Dovecot complains that it's corrupted: Error: Next message unexpectedly corrupted in mbox file /var/lib/vpopmail/domains/memoryhole.net/kyle/Maildir/Archive/Intellego.gz at 1907 Error: Unexpectedly lost From-line from

On 4/8/2015 8:18 AM, John Perry wrote: > I found the developer's page: > > http://johannes.sipsolutions.net/Projects/dovecot-antispam > That project forked, and there are two versions now. They have subtly different configuration parameters, which trips folks up. See also: http://wiki2.dovecot.org/Plugins/Antispam/ where it mentions: >> Introduction >> >>

Hello! dovecot 2.3.11.3 fails to backup/sync my mailbox. The mailbox is currently in mdbox format and is (mostly) lz4-compressed. See the trace below (I've added newlines to the output): # doveadm -v backup -u username mdbox:/var/vmail/username_new/mdbox dsync(username): Panic: file istream.c: line 332 (i_stream_read_memarea): assertion failed: (!stream->blocking) dsync(username): Error:

Program received signal SIGSEGV, Segmentation fault. 0x00007f1975cccdee in expire_mailbox_transaction_commit (t=<value optimized out>, changes_r=<value optimized out>) at expire-plugin.c:169 169 } else if (strcmp(value, "0") == 0) { (gdb) bt #0 0x00007f1975cccdee in expire_mailbox_transaction_commit (t=<value optimized out>,

I'm using Dovecot (1.0.10) locally to test SugarCRM. When I tried to set up a mail account in Sugar, it complains with -- SECURITY PROBLEM: insecure server advertised AUTH=PLAIN Please check your settings and try again. -- don't know if that behaviour is a bug or a feature of php-imap. The case is that I'm unable to set up the mail account in Sugar. Timo answered to me on IRC about

On 11/8/2016 2:24 AM, A.L.E.C wrote: > On 08.11.2016 08:04, The Doctor wrote: > >> In another account, I see lots of white items in RoundCude as if these items are >> hidden from Thunderbird hance blocking the IMAP Client from deleting e-mails. > > I guess these "white items" are messages marked as deleted but not > expunged. It is normal with Thunderbird, it

Mail server runs centos 6.9 and so does the nfs servers, it is using nfsv3 on mount, underlining fs is xfs. On 9 October 2017 23:00:42 BST, Tom Talpey <tom at talpey.com> wrote: >What OS are you running doveadm on, and what type of NFS server is >hosting the storage? > >One possibility on (much) older NFS servers is that some of them refuse >to extend a file when setting the

I'm using release 2.2.12, during a copy operation i get segfault on imap process. I have full bt of the issue: (gdb) bt #0 0x00007fcc521029cd in mail_cache_header_fields_read (cache=0x15c7210) at mail-cache-fields.c:369 #1 0x00007fcc52100664 in mail_cache_open_and_verify (cache=0x15c7210) at mail-cache.c:497 #2 0x00007fcc5210244d in mail_cache_register_get_list (cache=0x15c7210,

I am running Dovecot 1.2.16 and considering moving up to 2.0.8. I have found <http://wiki2.dovecot.org/Upgrading/2.0> but there's not a lot about deploying a 2.0 server alongside an existing 1.2. Any hints on a seamless approach to this, especially one that might allow me to upgrade individual users in place, without moving their maildirs into a new tree and still avoid issues with

I am getting lots of these messages in my imapd.log or while I am doing mailbox operations on the terminal. All my mailboxes are stored on NFS and ive set the nfs locking params in the config, only one mailserver accessing this share. Any ideas why this would be happening? doveadm(ops): Error:

Howdy, dovecot-2.0.alpha2 doesn't compile on Mac OS X. First, trivially, there's a typo in array.h: --- a/src/lib/array.h 2009-10-08 10:04:35.000000000 -0500 +++ b/src/lib/array.h 2009-10-27 10:35:58.000000000 -0500 @@ -72,7 +72,7 @@ (elem)++) # define array_foreach_modifiable(array, elem) \ for (elem = ARRAY_TYPE_CAST_MODIFIABLE(array) \ -

Dovecot 1.1.2 crashes reliably for me now on a Mac OS X machine. Here's some info: --- Telnet session --- $ telnet localhost 143 Trying 127.0.0.1... Connected to localhost. Escape character is '^]'. * OK Dovecot ready. a login user1 password a OK Logged in. b select inbox * FLAGS (\Answered \Flagged \Deleted \Seen \Draft) * OK [PERMANENTFLAGS (\Answered \Flagged \Deleted \Seen

On Mon, 4 Jul 2016 08:54:27 +0300 Aki Tuomi <aki.tuomi at dovecot.fi> wrote: > > http://wiki2.dovecot.org/Authentication/Kerberos > > It has been now updated. Excellent! That was quick! Although, you used my actual local domain in your example: mail.hprs.local. Not that I care, no one can get to that, but it might be clearer to those of us who uncomprehendingly monkey-type

I am running dovecot 1.2.16 and not able to figure out an error that happens whenever I select the root of a virtual mailbox tree. At the moment I have a simple maildir store, accessed via IMAP, and have successfully added a virtual fs namespace with two subdirectories. I have created dovecot-virtual entries in the subdirs and they are working fine; they show the expected messages, etc. My