Comment 0 for bug 774852

Binary package hint: postfix

Ubuntu version: Ubuntu 11.04
Package version: postfix 2.8.2-1ubuntu1
System: PowerMac G4 "Silver"

After an update of my box from 10.10 to 11.04, the 'local' delivery agent of Postfix stopped working. I added verbose debugging for it in /etc/postfix/master.cf, and get the following results in /var/log/mail.log:

May 1 14:34:23 antares postfix/local[8296]: name_mask: ipv4
May 1 14:34:23 antares postfix/local[8296]: inet_addr_local: configured 2 IPv4 addresses
May 1 14:34:23 antares postfix/local[8296]: process generation: 20 (20)
May 1 14:34:23 antares postfix/local[8296]: Compiled against Berkeley DB: 4.8.30?
May 1 14:34:23 antares postfix/local[8296]: Run-time linked against Berkeley DB: 4.8.30?
May 1 14:34:23 antares postfix/local[8296]: dict_open: hash:/etc/aliases
May 1 14:34:23 antares postfix/local[8296]: match_string: fast_flush_domains ~? debug_peer_list
May 1 14:34:23 antares postfix/local[8296]: match_string: fast_flush_domains ~? fast_flush_domains
May 1 14:34:23 antares postfix/local[8296]: set_eugid: euid 112 egid 124
May 1 14:34:23 antares postfix/local[8296]: name_mask: alias
May 1 14:34:23 antares postfix/local[8296]: name_mask: forward
May 1 14:34:23 antares postfix/local[8296]: name_mask: alias
May 1 14:34:23 antares postfix/local[8296]: name_mask: forward
May 1 14:34:23 antares postfix/local[8296]: name_mask: canonical
May 1 14:34:23 antares postfix/local[8296]: name_mask: virtual
May 1 14:34:23 antares postfix/local[8296]: name_mask: command
May 1 14:34:23 antares postfix/local[8296]: name_mask: file
May 1 14:34:23 antares postfix/local[8296]: name_mask: forward
May 1 14:34:23 antares postfix/local[8296]: name_mask: fcntl
May 1 14:34:23 antares postfix/local[8296]: name_mask: dotlock
May 1 14:34:23 antares postfix/local[8296]: fatal: unable to determine open file limit
May 1 14:34:24 antares postfix/master[8124]: warning: process /usr/lib/postfix/local pid 8296 exit status 1
May 1 14:34:24 antares postfix/master[8124]: warning: /usr/lib/postfix/local: bad command startup -- throttling

Observed effects: see above
Expected results: 'local' delivery should work.