similar to: [Dovecot 2.1] imap service crash when using some clients

Hi. I've made a new attempt at build Dovecot. The build and then install processes appeared to work find. Then when I try to run Dovecot it reports the error: /share/MD0_DATA/optware/opt/sbin/dovecot: error while loading shared libraries: libdovecot.so.0: cannot open shared object file: No such file or directory To get a better idea of what's going on, I added

Hello (Timo), depending on the client (with OfflineIMAP, but not a mobile one) my dovecot test configuration (config on request) crashes if mailbox_list_index=yes: Apr 9 09:26:31 host dovecot: imap-login: Login: user=<user>, method=CRAM-MD5, rip=2001:xxxx:xxxx:xxxx:xxxx:xxxx:xxxx:xxxx, lip=2001:xxxx:xxxx:xxxx:xxxx:xxxx:xxxx:xxxx, mpid=19028, TLS,

Hi, after upgrade to dovecot 2.2.31 (ee) some users (very few) have problem to see, via IMAP, their folders after login. The error in the log is simple master: service(imap): child 15528 killed with signal 11 (core dumped). The user see only the INBOX folder. We are using Director and NFS. Below my configuration and the backtrace. Thanks # dovecot -n # 2.2.31 (65cde28):

I converted personal mailboxes from maildir to sdbox. Public mailboxes are still in maildir format, because I need per-user seen flags. However, if the user is subscribed to public mailboxes and the client sends 'LIST (SUBSCRIBED) "" *', dovecot crashes with: imap(holger at mauermann.org): Panic: file mailbox-list-maildir.c: line 133: unreached imap(holger at mauermann.org):

Hi, I've converted some accounts with "dsync mirror maildir:~/Maildir". It seemed to work, but when I access the folders via IMAP I get the following error: Jul 11 09:41:59 shrike dovecot: imap(matze): Debug: acl vfile: file /home/matze/mdbox/mailboxes/Telefon/dbox-Mails/dovecot-acl not found Jul 11 09:41:59 shrike dovecot: imap(matze): Panic: file mailbox-list-fs.c: line 150

Hello, Dovecot keeps crashing at login time. Things were fine on 2.2.2 Fatal: master: service(imap): child 5014 killed with signal 11 Here is the trace: Core was generated by `imap'. Program terminated with signal 11, Segmentation fault. #0 0x00000000105cdfdf in mailbox_list_get_storage (list=0x7fffffffe310, vname=0x10a04ab0 "INBOX/spam", storage_r=0x7fffffffe308) at

Hi, converted my personal mailbox from 'maildir' to 'mdbox' for testing today: # dsync convert -u user at domain mdbox:~/mdbox Set mail location to mdbox in 'mail.conf' and restarted server: mail_location = mdbox:~/mdbox Dovecot panicked instantly upon login with different clients. Tried to disable several plugins to no avail: Feb 28 14:43:02 spectre dovecot:

Hi, we run Dovecot 2.2.13 on Debian Wheezy with a couple thousand mailboxes. We have two users that repeatedly trigger an OOM condition with IMAP. Jun 23 12:53:21 lxmhs74 dovecot: imap(USER): Fatal: pool_system_realloc(268435456): Out of memory Jun 23 12:53:21 lxmhs74 dovecot: imap(USER): Error: Raw backtrace: /usr/lib/dovecot/libdovecot.so.0(+0x6c15f) [0x7f11766cc15f] ->

Hi I am using dovecot 2.0.9 on CentOS 6.4 The following error appears in the logs when users connect to the imap server using MACs. All other clients that I tested work fine. ###### BEGIN ERROR ###### Jan 5 18:04:25 mail dovecot: imap(jcf): Panic: file mailbox-list-maildir.c: line 133: unreached Jan 5 18:04:25 mail dovecot: imap(user): Error: Raw backtrace:

Got it. Here is full backtrace output. # gdb /usr/local/libexec/dovecot/imap 1 GNU gdb 6.1.1 [FreeBSD] Copyright 2004 Free Software Foundation, Inc. GDB is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain conditions. Type "show copying" to see the conditions. There is absolutely no warranty for GDB.

Hi, after updating Dovecot to version 2.3 I get a lot of core-dumps like: > Jan 18 10:08:20 mail dovecot: imap(bob at tutech.de)<18200><CIPhNwljJcdYS/hg>: Panic: file ostream-zlib.c: line 36 (o_stream_zlib_close): assertion failed: (zstream->ostream.finished || > zstream->ostream.ostream.stream_errno != 0) > Jan 18 10:08:20 mail dovecot: imap(bob at

I just recreated configuration of Dovecot 2.2.28 and got the same error but in imap service (it was there in logs too as for dovecot-lda but I don't saw it at time). > Feb 27 20:09:41 beta dovecot: imap(postmaster at peek.ru): Panic: file > mail-namespace.c: line 709 (mail_namespace_find): assertion failed: (ns > != NULL) > Feb 27 20:09:47 beta dovecot: lda(my at domain.ru):

Hi, our dovecot processes sometimes crash when we create new folders. The "imap" process and the "indexer worker" process is crashing. We can reproduce this, we have a java program with multiple threads, and sometimes 2 threads try to create the same folder for the same user, and if both collide, dovecot processes crash. We don't see this happening in the real world if

Dear All, I am trying to configure Virtual mailbox but having issue my squirrelmail is showing following error:- ERROR: Connection dropped by IMAP server. Query: LSUB "" "*" I have also check Thunderbird but having same issue. Please check my configuration and let me know any issue detected in it, Here is my configuration:- # 2.0.0:

Dear All, I think I've hit a bug after migrating our mail server to the newest version of dovecot (version 2.2.15). When I try to list all imap folders for one user the imap process crashes. The listing to a specific folder (ex. INBOX) works fine, only the "*" crashes. Client side: --------------------- [root at mb log]# telnet 127.0.0.1 143 Trying 127.0.0.1... Connected to

On Tue, Jan 23, 2018 at 18:21:38 +0100, Thomas Robers wrote: > Hello, > > I'm using Dovecot 2.3 and sometimes i get this: > > --- snip --- > Jan 23 14:23:13 mail dovecot: imap(bob at tutech.de)<4880><PDqibHFjMvrAqG1n>: > Panic: data stack: Out of memory when allocating 134217768 bytes Interesting... imap is trying to allocate 128MB and failing. A couple of

Hi everybody, trying to get the Dovecot antispam_plugin to work and I must be doing something wrong, because as soon as it is enabled with a certain backend, imap logins do not work anymore (the session is immediately closed after a successful login). Interestingly, pipe and spool2dir are working (that is, the session won't be closed), dspam-exec and crm114-exec are not. If this happens,

* PREAUTH [CAPABILITY IMAP4rev1 LITERAL+ SASL-IR LOGIN-REFERRALS ID ENABLE SORT SORT=DISPLAY THREAD=REFERENCES THREAD=REFS MULTIAPPEND UNSELECT IDLE CHILDREN NAMESPACE UIDPLUS LIST-EXTENDED I18NLEVEL=1 CONDSTORE QRESYNC ESEARCH ESORT SEARCHRES WITHIN CONTEXT=SEARCH LIST-STATUS ACL RIGHTS=texk] Logged in as slusarz 5 LIST (SUBSCRIBED) "" (*) RETURN (SUBSCRIBED) * LIST

Heya, We are expiriencing issues with dovecot 2.1.1 on Linux with weird filenames in home directory of username. We are using mbox IMAP folders, with no special changes (mail_location = mbox:~/:INBOX=%h/.mailbox). Mar 6 13:37:17 machine dovecot: imap(username): Panic: file mail-storage.c: line 628 (mailbox_alloc): assertion failed: (uni_utf8_str_is_valid(vname)) Mar 6 13:37:17 machine dovecot:

New dovecot-2_beta3 installation. dovecot plugins section: plugin { autocreate = Drafts autocreate2 = Sent autocreate3 = Spam autocreate4 = Trash autosubscribe = Drafts autosubscribe2 = Sent autosubscribe3 = Spam autosubscribe4 = Trash expire = Trash 30 Spam 30 expire_dict = proxy::expire quota = maildir:Mailbox quota quota_rule = *:storage=500M quota_rule2 =