Package: dovecot-core
Version: 1:2.1.7-7
Severity: important
Dear Maintainer,
I get the following errors in /var/log/mail.log when using shared folders with
a PostgreSQL backend:
Feb 20 16:00:58 mail2 dovecot: dict: Panic: file driver-pgsql.c: line 84
(driver_pgsql_set_state): assertion failed: (state == SQL_DB_STATE_BUSY ||
db->cur_result == NULL)
Feb 20 16:00:58 mail2 dovecot: dict: Error: Raw backtrace:
/usr/lib/dovecot/libdovecot.so.0(+0x4414a) [0x7f22ec4b814a] ->
/usr/lib/dovecot/libdovecot.so.0(+0x4418e) [0x7f22ec4b818e] ->
/usr/lib/dovecot/libdovecot.so.0(i_fatal+0) [0x7f22ec48f82a] ->
/usr/lib/dovecot/modules/dict/libdriver_pgsql.so(+0x2fc6) [0x7f22eb8bdfc6] ->
/usr/lib/dovecot/modules/dict/libdriver_pgsql.so(+0x3021) [0x7f22eb8be021] ->
/usr/lib/dovecot/modules/dict/libdriver_pgsql.so(+0x3e83) [0x7f22eb8bee83] ->
dovecot/dict(+0x91c4) [0x7f22ec92e1c4] ->
dovecot/dict(sql_db_cache_deinit+0x1d) [0x7f22ec92d95d] ->
dovecot/dict(main+0x145) [0x7f22ec9296a5] ->
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xfd) [0x7f22ec108ead] ->
dovecot/dict(+0x4725) [0x7f22ec929725]
Feb 20 16:00:58 mail2 dovecot: dict: Fatal: master: service(dict): child 6192
killed with signal 6 (core dumps disabled)
...
...
Feb 20 16:03:01 mail2 dovecot: dict: Panic: file driver-pgsql.c: line 84
(driver_pgsql_set_state): assertion failed: (state == SQL_DB_STATE_BUSY ||
db->cur_result == NULL)
Feb 20 16:03:01 mail2 dovecot: dict: Error: Raw backtrace:
/usr/lib/dovecot/libdovecot.so.0(+0x4414a) [0x7f4e50f6714a] ->
/usr/lib/dovecot/libdovecot.so.0(+0x4418e) [0x7f4e50f6718e] ->
/usr/lib/dovecot/libdovecot.so.0(i_fatal+0) [0x7f4e50f3e82a] ->
/usr/lib/dovecot/modules/dict/libdriver_pgsql.so(+0x2fc6) [0x7f4e5036cfc6] ->
/usr/lib/dovecot/modules/dict/libdriver_pgsql.so(+0x3021) [0x7f4e5036d021] ->
/usr/lib/dovecot/modules/dict/libdriver_pgsql.so(+0x3e83) [0x7f4e5036de83] ->
dovecot/dict(+0x91c4) [0x7f4e513dd1c4] ->
dovecot/dict(sql_db_cache_deinit+0x1d) [0x7f4e513dc95d] ->
dovecot/dict(main+0x145) [0x7f4e513d86a5] ->
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xfd) [0x7f4e50bb7ead] ->
dovecot/dict(+0x4725) [0x7f4e513d8725]
Feb 20 16:03:01 mail2 dovecot: dict: Fatal: master: service(dict): child 6276
killed with signal 6 (core dumps disabled)
...
...
Feb 20 16:05:07 mail2 dovecot: dict: Panic: file driver-pgsql.c: line 84
(driver_pgsql_set_state): assertion failed: (state == SQL_DB_STATE_BUSY ||
db->cur_result == NULL)
Feb 20 16:05:07 mail2 dovecot: dict: Error: Raw backtrace:
/usr/lib/dovecot/libdovecot.so.0(+0x4414a) [0x7fb7af89d14a] ->
/usr/lib/dovecot/libdovecot.so.0(+0x4418e) [0x7fb7af89d18e] ->
/usr/lib/dovecot/libdovecot.so.0(i_fatal+0) [0x7fb7af87482a] ->
/usr/lib/dovecot/modules/dict/libdriver_pgsql.so(+0x2fc6) [0x7fb7aeca2fc6] ->
/usr/lib/dovecot/modules/dict/libdriver_pgsql.so(+0x3021) [0x7fb7aeca3021] ->
/usr/lib/dovecot/modules/dict/libdriver_pgsql.so(+0x3e83) [0x7fb7aeca3e83] ->
dovecot/dict(+0x91c4) [0x7fb7afd131c4] ->
dovecot/dict(sql_db_cache_deinit+0x1d) [0x7fb7afd1295d] ->
dovecot/dict(main+0x145) [0x7fb7afd0e6a5] ->
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xfd) [0x7fb7af4edead] ->
dovecot/dict(+0x4725) [0x7fb7afd0e725]
Feb 20 16:05:07 mail2 dovecot: dict: Fatal: master: service(dict): child 6430
killed with signal 6 (core dumps disabled)
Installing the backport version 2.2.9-1~bpo70+1 seems to have resolved the
issue. Is there a chace the fix will be ackported in to the stable branch?
-- Package-specific info:
dovecot configuration
---------------------
# 2.1.7: /etc/dovecot/dovecot.conf
# OS: Linux 3.2.0-4-amd64 x86_64 Debian 7.4 ext3
auth_mechanisms = plain login
auth_verbose = yes
dict {
acl = pgsql:/etc/dovecot/dovecot-dict-sql.conf.ext
}
mail_location = maildir:/var/vmail/%d/%n/Maildir
mail_plugins = acl
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 ihave
namespace {
list = children
location =
maildir:/var/vmail/%%d/%%n/Maildir:INDEX=/var/vmail/%d/%n/Maildir/shared/%%u
prefix = shared/%%u/
separator = /
subscriptions = no
type = shared
}
namespace inbox {
inbox = yes
location =
mailbox Drafts {
auto = subscribe
special_use = \Drafts
}
mailbox Junk {
auto = subscribe
special_use = \Junk
}
mailbox Sent {
auto = subscribe
special_use = \Sent
}
mailbox Trash {
auto = subscribe
special_use = \Trash
}
prefix =
separator = /
type = private
}
passdb {
args = /etc/dovecot/dovecot-sql.conf.ext
driver = sql
}
plugin {
acl = vfile
acl_shared_dict = proxy::acl
sieve = /var/vmail/%d/%n/.dovecot.sieve
sieve_dir = /var/vmail/%d/%n/sieve
}
protocols = " imap sieve"
service auth {
unix_listener /var/spool/postfix/private/auth {
group = postfix
mode = 0660
user = postfix
}
}
service dict {
unix_listener dict {
mode = 0600
user = vmail
}
}
ssl_cert = </etc/ssl/certs/mail.hostremoved.de.chained.pem
ssl_key = </etc/ssl/private/hostremoved.de.pem
userdb {
args = uid=vmail gid=vmail home=/var/vmail/%d/%n
driver = static
}
protocol lda {
mail_plugins = acl sieve
}
protocol imap {
mail_max_userip_connections = 50
mail_plugins = acl imap_acl
}
-- System Information:
Debian Release: 7.4
APT prefers stable
APT policy: (500, 'stable')
Architecture: amd64 (x86_64)
Kernel: Linux 3.2.0-4-amd64 (SMP w/1 CPU core)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Versions of packages dovecot-core depends on:
ii adduser 3.113+nmu3
ii libbz2-1.0 1.0.6-4
ii libc6 2.13-38+deb7u1
ii libpam-runtime 1.1.3-7.1
ii libpam0g 1.1.3-7.1
ii libssl1.0.0 1.0.1e-2+deb7u4
ii openssl 1.0.1e-2+deb7u4
ii ucf 3.0025+nmu3
ii zlib1g 1:1.2.7.dfsg-13
dovecot-core recommends no packages.
Versions of packages dovecot-core suggests:
pn dovecot-gssapi <none>
ii dovecot-imapd 1:2.1.7-7
pn dovecot-ldap <none>
pn dovecot-lmtpd <none>
ii dovecot-managesieved 1:2.1.7-7
pn dovecot-mysql <none>
ii dovecot-pgsql 1:2.1.7-7
pn dovecot-pop3d <none>
ii dovecot-sieve 1:2.1.7-7
pn dovecot-solr <none>
pn dovecot-sqlite <none>
ii ntp 1:4.2.6.p5+dfsg-2
Versions of packages dovecot-core is related to:
ii dovecot-core [dovecot-common] 1:2.1.7-7
pn dovecot-dbg <none>
pn dovecot-dev <none>
pn dovecot-gssapi <none>
ii dovecot-imapd 1:2.1.7-7
pn dovecot-ldap <none>
pn dovecot-lmtpd <none>
ii dovecot-managesieved 1:2.1.7-7
pn dovecot-mysql <none>
ii dovecot-pgsql 1:2.1.7-7
pn dovecot-pop3d <none>
ii dovecot-sieve 1:2.1.7-7
pn dovecot-sqlite <none>
-- debconf information:
dovecot-core/ssl-cert-exists:
dovecot-core/create-ssl-cert: false
dovecot-core/ssl-cert-name: localhost
--
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