Need Help to analyze the error or is it a bug?

[Teemu Huovila]

On 15.06.2017 01:45, Dipl.-Ing. Harald E. Langner wrote:
> After done an update to dovecot-2.2.30.2
> 
> my connection is broken since days.
> 
> all what I try every time the same error:
> 
> Jun 15 00:02:18 auth: Error: auth: environment corrupt; missing value for DOVECOT_
> Jun 15 00:02:18 auth: Fatal: unsetenv(RESTRICT_SETUID) failed: Bad address
> Jun 15 00:02:18 master: Error: service(auth): command startup failed, throttling for 2 secs
Could you post the output of "doveconf -n". Please also describe from which version you upgraded to v2.2.30.2 and how you did the upgrade? Are you compiling Dovecot yourself? What are the configuration & compilation options etc.

br,
Teemu

> 
> 
> I try this:
> 
> # doveadm -Dv auth test -x service=imap theusername mypassword
> 
> output:
> 
> Debug: Loading modules from directory: /usr/local/lib/dovecot
> Debug: Module loaded: /usr/local/lib/dovecot/lib20_virtual_plugin.so
> Debug: Loading modules from directory: /usr/local/lib/dovecot/doveadm
> Debug: Skipping module doveadm_acl_plugin, because dlopen() failed: /usr/local/lib/dovecot/doveadm/lib10_doveadm_acl_plugin.so: Undefined symbol "acl_user_module" (this is usually intentional, so just ignore this message)
> Debug: Skipping module doveadm_expire_plugin, because dlopen() failed: /usr/local/lib/dovecot/doveadm/lib10_doveadm_expire_plugin.so: Undefined symbol "expire_set_lookup" (this is usually intentional, so just ignore this message)
> Debug: Skipping module doveadm_quota_plugin, because dlopen() failed: /usr/local/lib/dovecot/doveadm/lib10_doveadm_quota_plugin.so: Undefined symbol "quota_user_module" (this is usually intentional, so just ignore this message)
> Debug: Skipping module doveadm_fts_plugin, because dlopen() failed: /usr/local/lib/dovecot/doveadm/lib20_doveadm_fts_plugin.so: Undefined symbol "fts_filter_filter" (this is usually intentional, so just ignore this message)
> Debug: Skipping module doveadm_mail_crypt_plugin, because dlopen() failed: /usr/local/lib/dovecot/doveadm/libdoveadm_mail_crypt_plugin.so: Undefined symbol "mail_crypt_user_get_public_key" (this is usually intentional, so just ignore this message)
> Error: Timeout waiting for handshake from auth server. my pid=63521, input bytes=0
> Fatal: Couldn't connect to auth socket
> 
> 
> dlopen() failed, Undefined symbols ... Is this a bug?
> 
> How do I check what is going wrong with this auth socket error?
> 
> 
> 2nd) I'm using
> 
> dovecot.conf
>       protocols = imap lmtp
>       !include conf.d/*.conf
> 
> 10-auth.conf ,
> 
> 10-master.conf,
> 
> auth-passwdfile.conf.ext,
> 
> 10-ssl.conf
> 
> and 10-logging.conf (all logs are on)
> 
> All others, form the 29 configuration files, I haven't touch. It has worked, before I have done the update. What has changed? For what in the *.conf should I locking for?
> 
> 
> Thanks a lot.