similar to: rawlog segfaults (error 4 in libdovecot.so.0.0.0)

rawlog files are plain text, readable files. you do not need to dump them with doveadm. can you get gdb "bt full" for the core file? Aki On 10.11.2017 11:35, T. Robers wrote: > Hello everybody, > > i tried to debug imap sessions with the rawlog feature and rawlog > creates files but when i try to dump them doveadm tells me > [...] Error: zlib.read((file)): unexpected EOF

Hello, i have a dovecot server version 2.3.1 under CentOS 6.9 and we're using shared mailboxes with index files shared. With this configuration I can see a lot of error messages like: Jun 6 13:20:31 mail dovecot: Error: imap(userA at tutech.de)<4513> <onjjWPdtDuLAqG3R>: /export/home/imap/userA at tutech.de/shared /userB at tutech.de/folder/dovecot.index.pvt view is

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 Jan 23 14:23:13 mail dovecot: imap(bob at tutech.de)<4880><PDqibHFjMvrAqG1n>: Fatal: master: service(imap): child 4880 killed with signal 6 (core dumped)

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

> On August 3, 2017 at 8:57 PM Alexander Dalloz <ad+lists at uni-x.org> wrote: > > > Am 03.08.2017 um 01:04 schrieb Matt Bryant: > > Hi, > > > > Trying to get rawlog working on dovecot 2.2.31 configured as per > > > > https://wiki2.dovecot.org/Debugging/Rawlog > > > > but > > > > a) it doesnt appear to be loggin anything

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi, how do I enable Rawlog for one person only? http://wiki2.dovecot.org/Debugging/Rawlog describes how to enable the postlogin script for all users. Rawlog gets active only, if the dovecot.rawlog directory exists. So far, it's working. However. I suspect that there is some notable overhead in this chain, so I tried to enable rawlog via

Hello, I have a Dovecot Installation Version 2.2.14 on CentOS 6.5 with shared folder. UserA shares his INBOX to user UserB. I activated "per user \Seen flags" with location = maildir:%%h/Maildir:INDEX=%h/shared/%%u:CONTROL=%h/shared/%%u:INDEXPVT=%h/shared I think the INDEXPVT setting activates this setting, right? I activated this setting when there were already several accounts in

Aki Tuomi wrote: > > Can you do > > doveconf -a | grep auth_mech > auth_mechanisms = plain login P.S. Seems this 2.2.24 is the last win10 compatible version (as my testserver doesn't have win10 users and thunderbird works well), any never version gives an error. However I didn't find any hint from http://www.dovecot.org/list/dovecot-news/2016-July/000324.html etc. --

Edit: When using win8, then logs started appear in dovecot.rawlog. But as win10 gives error in ssl level, before user authentication, then no debug logs will be written into user dovecot.rawlog folder. So how to debug this ssl issue? Aki Tuomi wrote: > https://wiki2.dovecot.org/Debugging/Rawlog > > can you try this to get rawlogs to find out what happens? > > Aki I'm bit

On Wed, Jan 24, 2018 at 18:55:47 +0100, Thomas Robers wrote: > Am 23.01.2018 um 20:07 schrieb Josef 'Jeff' Sipek: > > On Tue, Jan 23, 2018 at 14:03:27 -0500, Josef 'Jeff' Sipek wrote: > > > On Tue, Jan 23, 2018 at 18:21:38 +0100, Thomas Robers wrote: ... > > > 1. Do you have any idea what the imap process was doing at the time of the > > >

Any idea what the problem could be? Is there anything more i could do to encircle the problem? Or perhaps is the information i provided uncomplete? Am 25.01.2018 um 16:24 schrieb Thomas Robers: > Hi, > > Am 24.01.2018 um 23:39 schrieb Josef 'Jeff' Sipek: >> It looks like the binaries are stripped.? There should be a "debug" >> package >> you can

On Tue, Jan 23, 2018 at 14:03:27 -0500, Josef 'Jeff' Sipek wrote: > 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

Hi, I am running two dovecot servers active/active. Everything runs pretty great, except for the replication of subscriptions in a shared namespace. When I unsubscribe from a folder the subscription instantly re-appears. The timestamp on the subscriptions file is updated, but the entry is still in there. If the other node is shut down, everything works as expected, which leads me to believe that

Dear all, I experience SegFaults in the imap binary on a LIST "" "" command, as sent by Claws mail. Using LIST "" "INBOX" or similar is fine. Here is an example telnet session $ telnet 127.0.0.1 143 Trying 127.0.0.1... Connected to 127.0.0.1. Escape character is '^]'. * OK [CAPABILITY IMAP4rev1 LITERAL+ SASL-IR LOGIN-REFERRALS ID ENABLE IDLE

Hello Timo, latest 2.0 hg version (changeset a6b050cc4a9a) segfaults when selecting a virtual mailbox. Backtrace and dovecot -n are attached. Please let me know if I can help with anything else to debug this. Regards, e-frog -------------- next part -------------- An embedded and charset-unspecified text was scrubbed... Name: bt.txt URL:

The initial problem I was seeing after upgrade from 2.0beta5 to 2.0beta6 was error messages from my Android phone K9 client that dovecot was reporting -1 messages in various mailboxes. These mailboxes do have the special "Mail System Internal Data" message in them. In trying to get more information for debugging, I tried toenable rawlog using the same configuration I used successfully

Hi, this is my first post to the list after years of passive following every now and then. Dovecot: 2.0.13 (3d07ab746a67) prebuilt binaries from xi.rename-it.nl OS: i686 Debian 6.0 squeeze/sid I am about to run a setup where users are virtual and their mail is owned by vmail user. I bumped into minor client issue and needed to enable rawlogging according to

Hello, I have the rawlog enabled according to the manual:http://wiki2.dovecot.org/Debugging/Rawlog Without -i everything is wonderful, a coredump is with the -i parameter created **************************************** service imap-postlogin { executable = script-login -d rawlog -i user = vmail } **************************************** GNU gdb (GDB) 7.4.1-debian Copyright (C) 2012

Hi, Trying to get rawlog working on dovecot 2.2.31 configured as per https://wiki2.dovecot.org/Debugging/Rawlog but a) it doesnt appear to be loggin anything b) rawlog_dir which is supposed to be v2.2.26+ seems no where in site .. in fact complains about unknown variable So does rawlog still do anything ???? Or am I missing something ... config is below .... # 2.2.19:

Hello, I'm having trouble understanding how to execute separate scripts with postlogin. According to the documentation, it should be as simple as: You can run multiple post-login scripts by just giving multiple scripts as parameters to|script-login|, for example: executable = script-login rawlog /usr/local/bin/postlogin.sh /usr/local/bin/postlogin2.sh Given this information, I supplied two