On Fri, 2009-05-22 at 10:02 +0200, Chantal Rosmuller wrote: > On Friday 22 May 2009 09:49:49 Timo Sirainen wrote: > > On May 22, 2009, at 3:44 AM, Chantal Rosmuller wrote: > > > I use dovecot 1.1.11 on ubuntu 9.04, when I want to send a message > > > to an email > > > adres on this mailserver I get this error: status=bounced > > > (Command died > > > with signal 11: "/usr/lib/dovecot/deliver". > > > > Signal 11 means it crashed. Is this reproducible every time? Having a > > gdb backtrace from this crash would be useful. I suppose there's no > > core file in the user's home directory? Hmm. Debugging it is probably > > going to be annoyingly difficult.. > > It is reproducable, how can I make a gdb backtrace? What is a core file?
Try this:
dovecot unix - n n - - pipe
flags=DRhu user=vmail:mail argv=/usr/lib/dovecot/gdbhelper /tmp/deliver.sh -d
${recipient}
And /tmp/deliver.sh contains:
#!/bin/sh
sleep 1
exec /usr/lib/dovecot/deliver $*
chmod +x /tmp/deliver.sh and deliver a mail. Hopefully you'll now
have /tmp/gdbhelper* file(s)? If so, copy&paste contents.
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