dovecot - Sep 2012 - sieve_execute_bytecode failed with squirrelmail

Hello all,

I'm using dovecot on CentOS 5.8 (official CentOS package) and have lot 
of lock and "sieve_execute_bytecode error" in my dovecot.log.

$ cat /etc/redhat-release
CentOS release 5.8 (Final)

$ dovecot --version
1.0.13

The sieve scripts are generated by squirrelmail mail and are mostly mail 
filters and vacations notices.

$ yum info squirrelmail.noarch
Installed Packages
Name       : squirrelmail
Arch       : noarch
Version    : 1.4.8
Release    : 5.el5.centos.13

When I look at my dovecot.log I have a lot of sieve error :

deliver(foo): Sep 11 15:08:04 Info: 
msgid=<1881992580.96697.1347363282479.JavaMail.jboss at gula1.xxx.com>: 
save failed to EvSUPPORT: Timeout while wait
ing for lock
deliver(foo): Sep 11 15:08:04 Info: sieve runtime error: Fileinto: 
Generic Error
deliver(foo): Sep 11 15:08:04 Error: 
sieve_execute_bytecode(/home/foo/.dovecot.sievec) failed


The server hosts around 50 mailboxes, some people does have sieve errors 
some doesn't.

Is there any way to get more details about the runtime error ? How can I 
debug this issue ?

Thanks a lot in advance,
Greg

My config below :

#dovecot -n

# 1.0.13: /etc/dovecot.conf
log_path: /var/log/dovecot.log
ssl_ca_file: /etc/pki/roch_crt/roch_evenium_com.ca-bundle
ssl_cert_file: /etc/pki/roch_crt/roch_evenium_com.crt
ssl_key_file: /etc/pki/roch_crt/private/roch-private.key
ssl_cipher_list: 
ALL:!aNULL:!ADH:!eNULL:!LOW:!EXP:!SSLv2:RC4+RSA:+HIGH:+MEDIUM:+SSLv3
login_dir: /var/run/dovecot/login
login_executable(default): /usr/libexec/dovecot/imap-login
login_executable(imap): /usr/libexec/dovecot/imap-login
login_executable(pop3): /usr/libexec/dovecot/pop3-login
login_process_per_connection: no
login_process_size: 256
login_processes_count: 10
login_max_connections: 32
mail_privileged_group: mail
dotlock_use_excl: yes
fsync_disable: yes
maildir_copy_with_hardlinks: yes
mail_executable(default): /usr/libexec/dovecot/imap
mail_executable(imap): /usr/libexec/dovecot/imap
mail_executable(pop3): /usr/libexec/dovecot/pop3
mail_plugin_dir(default): /usr/lib64/dovecot/imap
mail_plugin_dir(imap): /usr/lib64/dovecot/imap
mail_plugin_dir(pop3): /usr/lib64/dovecot/pop3
pop3_client_workarounds(default):
pop3_client_workarounds(imap):
pop3_client_workarounds(pop3): outlook-no-nuls,oe-ns-eoh
auth default:
   passdb:
     driver: pam
   userdb:
     driver: passwd
   socket:
     type: listen
     client:
       path: /var/run/dovecot/auth-client
       mode: 438
       user: postfix
       group: postfix
     master:
       path: /var/run/dovecot/auth-master
       mode: 384

Op 9/14/2012 10:59 AM, Gregory Charot (EVENIUM) schreef:
> Hello all,
>
> I'm using dovecot on CentOS 5.8 (official CentOS package) and have lot 
> of lock and "sieve_execute_bytecode error" in my dovecot.log.
>
> $ cat /etc/redhat-release
> CentOS release 5.8 (Final)
>
> $ dovecot --version
> 1.0.13
Very, very, very, very old.
> The sieve scripts are generated by squirrelmail mail and are mostly 
> mail filters and vacations notices.
>
> $ yum info squirrelmail.noarch
> Installed Packages
> Name       : squirrelmail
> Arch       : noarch
> Version    : 1.4.8
> Release    : 5.el5.centos.13
>
> When I look at my dovecot.log I have a lot of sieve error :
>
> deliver(foo): Sep 11 15:08:04 Info: 
> msgid=<1881992580.96697.1347363282479.JavaMail.jboss at
gula1.xxx.com>:
> save failed to EvSUPPORT: Timeout while wait
> ing for lock
There's the actual error. This has very little to do with Sieve itself. 
Looks like some mbox locking issue, but I don't really know. You could 
try enabling mail_debug to get more info.
> deliver(foo): Sep 11 15:08:04 Info: sieve runtime error: Fileinto: 
> Generic Error
> deliver(foo): Sep 11 15:08:04 Error: 
> sieve_execute_bytecode(/home/foo/.dovecot.sievec) failed
Yuck, I was hoping that people would finally have stopped using cmusieve.

Regards,

Stephan.