Timo Sirainen wrote:

On Sun, 2008-03-09 at 11:48 -0400, Adam McDougall wrote:

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1. I could enable this:

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Mar 8 17:05:17 boomhauer dovecot: child 72819 (login) killed with signal 11

sysctl -d kern.sugid_coredump

kern.sugid_coredump: Enable coredumping set user/group ID processes

2. And add an absolute path infront of this that is world writable:

sysctl kern.corefile

kern.corefile: %N.%P.boomhauer.core

Interesting. I added these to: http://dovecot.org/bugreport.html

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Can you think of a way that I could force the issue to be reproduced so I can get away with making these changes on less servers?

I think this fixes it: http://hg.dovecot.org/dovecot-1.1/rev/de4881149c0e

Applied to my installation. Do you think the condition was it introduced around rc1, or older?