[Dovecot] problem with deliver segfaulting

Leonardo Rodrigues leolistas at solutti.com.br
Sat Feb 13 02:35:24 EET 2010

     i'm facing a pretty hard to debug problem when trying to use 
dovecot LDA (deliver) from postfix. After having all configured, mail 
deliver fails. This is from my maillog:

Feb 12 21:27:54 correio postfix/pipe[12484]: 930F9F6105: 
to=<solutti at domain.com.br>, relay=dovecot, delay=0.21, 
delays=0.03/0.01/0/0.18, dsn=4.3.0, status=SOFTBOUNCE (Command died with 
signal 11: "/usr/libexec/dovecot/deliver")

at the same time, i have from my /var/log/messages:

Feb 12 21:27:54 correio kernel: deliver[12485]: segfault at 0 ip 
4c1be763 sp bff64c28 error 4 in libc-2.5.so[4c193000+13f000]

     so, seems deliver segfaults.

     so i tried enabling mail_debug=yes on dovecot.conf for getting some 
debug ..... and, with mail_debug enabled, deliver WORKS !!!!

Feb 12 21:28:41 correio postfix/pipe[12748]: 1A969F6105: 
to=<solutti at domain.com.br>, relay=dovecot, delay=0.28, 
delays=0.03/0.01/0/0.24, dsn=2.0.0, status=sent (delivered via dovecot 

     disabling mail_debug makes the segfault happens again .... and 
reenabling mail_debug make it works again !

     how can i debug this !?!?!?


	Atenciosamente / Sincerily,
	Leonardo Rodrigues
	Solutti Tecnologia

	Minha armadilha de SPAM, NÃO mandem email
	gertrudes at solutti.com.br
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