Hi,

I'm having a really really strange problem. After upgrading from 1.1.beta13 to 1.1.rc2 (happened with rc1 as well IIRC) I can't connect to the services using IPv4 anymore. dovecot happily binds to the IPv6 wildcard socket which should accept IPv4 connections as well.

root@vs02:~# netstat -lnp --tcp | grep dovecot tcp6 0 0 :::993 :::* LISTEN 30758/dovecot tcp6 0 0 :::995 :::* LISTEN 30758/dovecot tcp6 0 0 :::110 :::* LISTEN 30758/dovecot tcp6 0 0 :::143 :::* LISTEN 30758/dovecot root@vs02:~# telnet ::1 110 Trying ::1... Connected to ::1. Escape character is '^]'. +OK Dovecot ready. quit +OK Logging out Connection closed by foreign host. root@vs02:~# telnet 127.0.0.1 110 Trying 127.0.0.1... telnet: Unable to connect to remote host: Connection refused root@vs02:~# /sbin/stop dovecot dovecot (stop) running, process 30758 dovecot (stop) pre-stop, (main) process 30758 dovecot (stop) stopping, process 30758 dovecot (stop) killed, process 30758 dovecot (stop) post-stop dovecot (stop) waiting

# downgrading root@vs02:~# dpkg -i dovecot_1.1.beta13-1_amd64.deb dpkg - warning: downgrading dovecot from 1.1.rc2-1 to 1.1.beta13-1. (Reading database ... 20504 files and directories currently installed.) Preparing to replace dovecot 1.1.rc2-1 (using dovecot_1.1.beta13-1_amd64.deb) ... Unpacking replacement dovecot ... Setting up dovecot (1.1.beta13-1) ... Installing new version of config file /etc/dovecot/dovecot-sql-example.conf ... Installing new version of config file /etc/dovecot/dovecot-ldap-example.conf ... Installing new version of config file /etc/dovecot/dovecot-example.conf ... root@vs02:~# /sbin/start dovecot dovecot (start) waiting dovecot (start) starting dovecot (start) pre-start, process 30816 dovecot (start) spawned, process 30818 dovecot (start) post-start, (main) process 30818 dovecot (start) running, process 30818 root@vs02:~# netstat -lnp --tcp | grep dovecot tcp6 0 0 :::993 :::* LISTEN 30818/dovecot tcp6 0 0 :::995 :::* LISTEN 30818/dovecot tcp6 0 0 :::110 :::* LISTEN 30818/dovecot tcp6 0 0 :::143 :::* LISTEN 30818/dovecot root@vs02:~# telnet 127.0.0.1 110 Trying 127.0.0.1... Connected to 127.0.0.1. Escape character is '^]'. +OK Dovecot ready. quit +OK Logging out Connection closed by foreign host.

I built the packages myself, both (beta13 and rc2) with the options

--without-passwd --without-passwd-file --without-shadow --without-pam --without-gssapi --without-vpopmail --with-ldap --without-checkpassword --without-nss --with-deliver --with-ioloop=epoll --with-storages=maildir,raw --sysconfdir=/etc/dovecot

Anyone having an idea?

Thanks, Bernhard