[Dovecot] 2.0.12 Coredump under Solaris 10

[Denny Schierz]

hi,

I've installed a testversion from 2.0.12 and getting coredumps after
login via IMAP/POP3. I don't know, if it is a simple config error or
something else.

======
dovecot: [ID 583609 local7.error] master: Error: service(imap): child
29333 killed with signal 11 (core dumped)

[ID 583609 local7.error] master: Error: service(imap): child 29335
killed with signal 11 (core dumped)
======

my configure:

CPPFLAGS="-D_POSIX_PTHREAD_SEMANTICS"  LDFLAGS="-L/opt/csw/lib
-L/usr/lib -R/opt/csw/lib/"  ./configure
--prefix=/usr/local/dovecot/2.0.12-testinstanz --with-ssl=openssl
--with-rundir=/var/run/dovecot-testinstanz
--with-storages=maildir,mbox,sdbox,mdbox  --with-ldap=yes
--sysconfdir=/usr/local/dovecot/etc-testinstanz


2.0.9 works.

The gdb coredump shows:

gdb ../../dovecot2-testinstanz/libexec/dovecot/imap /var/run/dovecot-testinstanz/core 

GNU gdb 6.6
Copyright (C) 2006 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.  Type "show warranty" for
details.
This GDB was configured as "i386-pc-solaris2.8"...
Reading symbols
from /usr/local/dovecot/2.0.12-testinstanz/lib/dovecot/libdovecot-storage.so.0...done.
Loaded symbols
for /usr/local/dovecot/2.0.12-testinstanz/lib/dovecot/libdovecot-storage.so.0
Reading symbols
from /usr/local/dovecot/2.0.12-testinstanz/lib/dovecot/libdovecot.so.0...done.
Loaded symbols
for /usr/local/dovecot/2.0.12-testinstanz/lib/dovecot/libdovecot.so.0
Reading symbols from /opt/csw/lib/libiconv.so.2...done.
Loaded symbols for /opt/csw/lib//libiconv.so.2
Reading symbols from /lib/libnsl.so.1...done.
Loaded symbols for /lib/libnsl.so.1
Reading symbols from /lib/libsocket.so.1...done.
Loaded symbols for /lib/libsocket.so.1
Reading symbols from /lib/librt.so.1...done.
Loaded symbols for /lib/librt.so.1
Reading symbols from /lib/libsendfile.so.1...done.
Loaded symbols for /lib/libsendfile.so.1
Reading symbols from /lib/libc.so.1...done.
Loaded symbols for /lib/libc.so.1
Reading symbols from /usr/sfw/lib/libgcc_s.so.1...done.
Loaded symbols for /usr/sfw/lib/libgcc_s.so.1
Reading symbols from /lib/libaio.so.1...done.
Loaded symbols for /lib/libaio.so.1
Reading symbols from /lib/libmd.so.1...done.
Loaded symbols for /lib/libmd.so.1
Reading symbols
from /usr/local/dovecot/2.0.12-testinstanz/lib/dovecot/lib01_acl_plugin.so...done.
Loaded symbols
for /usr/local/dovecot/dovecot2-testinstanz/lib/dovecot//lib01_acl_plugin.so
Reading symbols from /lib/libscf.so.1...done.
Loaded symbols for /lib/libscf.so.1
Reading symbols from /lib/libdoor.so.1...done.
Loaded symbols for /lib/libdoor.so.1
Reading symbols from /lib/libuutil.so.1...done.
Loaded symbols for /lib/libuutil.so.1
Reading symbols from /lib/libgen.so.1...done.
Loaded symbols for /lib/libgen.so.1
Reading symbols from /lib/libmp.so.2...done.
Loaded symbols for /lib/libmp.so.2
Reading symbols
from /usr/local/dovecot/2.0.12-testinstanz/lib/dovecot/lib02_imap_acl_plugin.so...done.
Loaded symbols
for /usr/local/dovecot/dovecot2-testinstanz/lib/dovecot//lib02_imap_acl_plugin.so
Reading symbols
from /usr/local/dovecot/2.0.12-testinstanz/lib/dovecot/lib10_quota_plugin.so...done.
Loaded symbols
for /usr/local/dovecot/dovecot2-testinstanz/lib/dovecot//lib10_quota_plugin.so
Reading symbols
from /usr/local/dovecot/2.0.12-testinstanz/lib/dovecot/lib11_imap_quota_plugin.so...done.
Loaded symbols
for /usr/local/dovecot/dovecot2-testinstanz/lib/dovecot//lib11_imap_quota_plugin.so
Reading symbols
from /usr/local/dovecot/2.0.12-testinstanz/lib/dovecot/lib11_trash_plugin.so...done.
Loaded symbols
for /usr/local/dovecot/dovecot2-testinstanz/lib/dovecot//lib11_trash_plugin.so
Reading symbols
from /usr/local/dovecot/2.0.12-testinstanz/lib/dovecot/lib15_notify_plugin.so...done.
Loaded symbols
for /usr/local/dovecot/dovecot2-testinstanz/lib/dovecot//lib15_notify_plugin.so
Reading symbols
from /usr/local/dovecot/2.0.12-testinstanz/lib/dovecot/lib20_autocreate_plugin.so...done.
Loaded symbols
for /usr/local/dovecot/dovecot2-testinstanz/lib/dovecot//lib20_autocreate_plugin.so
Reading symbols
from /usr/local/dovecot/2.0.12-testinstanz/lib/dovecot/lib20_fts_plugin.so...done.
Loaded symbols
for /usr/local/dovecot/dovecot2-testinstanz/lib/dovecot//lib20_fts_plugin.so
Reading symbols
from /usr/local/dovecot/2.0.12-testinstanz/lib/dovecot/lib20_listescape_plugin.so...done.
Loaded symbols
for /usr/local/dovecot/dovecot2-testinstanz/lib/dovecot//lib20_listescape_plugin.so
Reading symbols
from /usr/local/dovecot/2.0.12-testinstanz/lib/dovecot/lib20_mail_log_plugin.so...done.
Loaded symbols
for /usr/local/dovecot/dovecot2-testinstanz/lib/dovecot//lib20_mail_log_plugin.so
Reading symbols
from /usr/local/dovecot/2.0.12-testinstanz/lib/dovecot/lib20_zlib_plugin.so...done.
Loaded symbols
for /usr/local/dovecot/dovecot2-testinstanz/lib/dovecot//lib20_zlib_plugin.so
Reading symbols from /opt/csw/lib/libz.so.1...done.
Loaded symbols for /opt/csw/lib//libz.so.1
Reading symbols from /opt/csw/lib/libbz2.so.1.0...done.
Loaded symbols for /opt/csw/lib//libbz2.so.1.0
Reading symbols from /lib/ld.so.1...done.
Loaded symbols for /lib/ld.so.1
Core was generated by `dovecot/imap'.
Program terminated with signal 11, Segmentation fault.
#0  0xfeb559f8 in strcmp () from /lib/libc.so.1


The same from pop3 after entering username/password



======= config =========

/usr/local/dovecot/dovecot2-testinstanz/sbin/dovecot  -n


# 2.0.12: /usr/local/dovecot/etc-testinstanz/dovecot/dovecot.conf
# OS: SunOS 5.10 i86pc  zfs
auth_debug = yes
auth_username_format = %Lu
auth_verbose = yes
debug_log_path = /var/log/dovecot-testinstanz-debug.log
disable_plaintext_auth = no
hostname = xfire05.rbg.informatik.tu-darmstadt.de
info_log_path = /var/log/dovecot-testinstanz.log
lda_mailbox_autocreate = yes
login_greeting = I'm alive for testing
mail_debug = yes
mail_gid = vmail
mail_home = /imap/spool/%d/%1n/%n
mail_location = maildir:/imap/spool/%d/%1n/%n:INDEX=/imap/spool/%
d/indexes/%1n/%n
mail_plugin_dir = /usr/local/dovecot/dovecot2-testinstanz/lib/dovecot/
mail_plugins = acl quota fts
mail_privileged_group = vmail
mail_temp_dir = /imap/spool/tmp
mail_uid = vmail
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 imapflags
namespace {
  hidden = no
  inbox = yes
  location = 
  prefix = 
  separator = /
  subscriptions = yes
  type = private
}
namespace {
  inbox = no
  location = maildir:/imap/spool/public
  prefix = public/
  separator = /
  subscriptions = no
  type = public
}
passdb {
  args
= /usr/local/dovecot/etc-testinstanz/dovecot/conf.d/dovecot-ldap.conf.ext
  driver = ldap
}
passdb {
  args = scheme=plain-md5 username_format=%
Lu /usr/local/dovecot/etc-testinstanz/dovecot/other-domain-users
  driver = passwd-file
}
plugin {
  acl = vfile:/imap/spool/%d/acl
  autocreate = Sent
  autocreate2 = Drafts
  autocreate3 = Trash
  autocreate4 = Spam
  autosubscribe = Sent
  autosubscribe2 = Drafts
  autosubscribe3 = Trash
  autosubscribe4 = Spam
  fts = squat
  fts_squat = partial=4 full=10
  quota = maildir:User quota
  quota_rule2 = Trash:storage=+10%%
  quota_rule3 = Spam:storage=+20%%
  quota_warning = storage=80%
% /usr/local/dovecot/dovecot2/bin/quota-warning.sh 80
  quota_warning2 = storage=90%
% /usr/local/dovecot/dovecot2/bin/quota-warning.sh 90
  quota_warning3 = storage=95%
% /usr/local/dovecot/dovecot2/bin/quota-warning.sh 95
  sieve = /imap/spool/%d/%1n/%n/sieve/default.sieve
  sieve_dir = /imap/spool/%d/%1n/%n/sieve
  sieve_extensions = +imapflags
  trash
= /usr/local/dovecot/etc-testinstanz/dovecot/conf.d/dovecot-trash.conf
}
postmaster_address = postmaster at domain.foo
protocols = imap pop3 sieve
service auth {
  unix_listener /var/spool/postfix/private/auth-testinstanz {
    group = postdrop
    mode = 0600
    user = postfix
  }
}
service imap-login {
  inet_listener imap {
    port = 1433
  }
  inet_listener imaps {
    port = 9933
    ssl = yes
  }
  process_min_avail = 8
  vsz_limit = 1 G
}
service lmtp {
  unix_listener /var/spool/postfix/private/dovecot-testinstanz-lmtp {
    group = postdrop
    mode = 0666
    user = postfix
  }
}
service managesieve-login {
  inet_listener sieve {
    port = 41900
  }
  inet_listener sieve_deprecated {
    port = 20011
  }
}
service pop3-login {
  inet_listener pop3 {
    port = 1100
  }
  inet_listener pop3s {
    port = 9955
    ssl = yes
  }
}
ssl_cert = </usr/local/dovecot/etc-testinstanz/dovecot/ssl/imapd.pem
ssl_key = </usr/local/dovecot/etc-testinstanz/dovecot/ssl/imapd.pem
syslog_facility = local7
userdb {
  args
= /usr/local/dovecot/etc-testinstanz/dovecot/conf.d/dovecot-ldap.conf.ext
  driver = ldap
}
userdb {
  args = username_format=%
Lu /usr/local/dovecot/etc-testinstanz/dovecot/other-domain-users
  driver = passwd-file
}
verbose_proctitle = yes
protocol lda {
  mail_plugins = acl quota fts sieve quota fts fts_squat
}
protocol imap {
  imap_idle_notify_interval = 2 mins
  mail_max_userip_connections = 10
  mail_plugins = acl quota fts fts_squat imap_acl imap_quota mail_log
notify autocreate trash listescape fts fts_squat zlib
}
protocol lmtp {
  mail_plugins = acl quota fts fts_squat sieve
}
protocol pop3 {
  mail_plugins = acl quota fts quota fts fts_squat
  pop3_client_workarounds = outlook-no-nuls oe-ns-eoh
  pop3_reuse_xuidl = yes
}


I'm changed several paths to make my "update way" easier with testing
the new release before change the production version. Maybe, there are
some typos ...

cu denny

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