Bizarre error with lmtpd

[Derek Chen-Becker]

I'm working on installing Cyrus 2.3.14 and I've run into a weird issue.
When postfix goes to deliver a message via lmtpunix, I get a segfault:

Jun 12 16:06:30 ssmail lmtpunix[24401]: [ID 921384 local6.debug]
accepted connection
Jun 12 16:06:30 ssmail lmtpunix[24401]: [ID 685068 local6.debug] lmtp
connection preauth'd as postman
Jun 12 16:06:30 ssmail master[27855]: [ID 970914 local6.error] process
24401 exited, signaled to death by 11
Jun 12 16:06:30 ssmail master[27855]: [ID 621917 local6.debug] service
lmtpunix pid 24401 in BUSY state: terminated abnormally

But if I rebuild imap with "CFLAGS=-g" then it delivers normally:

Jun 16 10:52:43 ssmail lmtpunix[6838]: [ID 518349 local6.debug] executed
Jun 16 10:52:43 ssmail lmtpunix[6838]: [ID 921384 local6.debug] accepted
connection
Jun 16 10:52:43 ssmail lmtpunix[6838]: [ID 685068 local6.debug] lmtp
connection preauth'd as postman
Jun 16 10:52:43 ssmail lmtpunix[6838]: [ID 802986 local6.debug] IOERROR:
fstating sieve script /var/imap/sieve/d/dbecker/defaultbc: No such file
or directory
Jun 16 10:52:43 ssmail lmtpunix[6838]: [ID 100061 local6.debug]
duplicate_check: <4A37BC0E.5020409 at cpicorp.com>           user.dbecker
       0
Jun 16 10:52:44 ssmail last message repeated 1 time
Jun 16 10:52:44 ssmail lmtpunix[6838]: [ID 964586 local6.info]
Delivered: <4A37B
C0E.5020409 at cpicorp.com> to mailbox: user.dbecker

I had turned on the "-g" flag to try and debug the failure. Based on
output from truss (this is Solaris 10), the segfault was coming when
lmtpd tried to mmap and access the cyrus.header file for a given user.
The cyrus.header file was correct, and even after I nuked the
cyrus.header file and did a reconstruct it still crashed. I've done 4
builds now, two with "-g" and two without, and the behavior is
consistent. Ideas?

Thanks,

Derek

-- 
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Derek Chen-Becker
Senior Network Engineer, Security Architect
CPI Corp, Inc.
1706 Washington Ave
St. Louis, MO 63103
Phone: 314-231-7711 x6455
Fax:   314-613-6724
dbecker at cpicorp.com
PGP Key available from public key servers
Fingerprint: E4C4 26C0 8588 E80A C29F  636D 1FBE 0FE3 2871 4AE8
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