[Dovecot] timeout_remove and "Timeout leak" problems

Timo Sirainen tss at iki.fi
Wed May 3 01:37:56 EEST 2006


On Mon, 2006-05-01 at 16:31 -0400, David Friedlander wrote:
> Hello,
> 
> I have run into troubles trying to jump from 1.0alpha5 (basically 
> running smoothly) to 1.0beta5 and/or beta7.
> 
> 
> I am seeing errors such as the following set for nearly every user.
> 
> dovecot: May 01 16:21:02 Info: IMAP(joeuser): Disconnected: Logged out
> dovecot: May 01 16:21:02 Error: IMAP(joeuser): file ioloop.c: line 153 (timeout_remove): assertion failed: (*timeout != NULL)

Could you get gdb backtrace from this so I could figure out where
exactly it's crashing? See http://dovecot.org/bugreport.html

> dovecot: May 01 16:21:03 Info: IMAP(joeuser): Disconnected: Logged out
> dovecot: May 01 16:21:03 Warning: IMAP(joeuser): Timeout leak: 0x111acc

And here it would help if you show what this says:

gdb /usr/local/libexec/dovecot/imap
x 0x111acc

> The other critical element to this is that imap-login sessions are being
> left around and the load average climbs inexorably. (It reached 50 on this
> dual dual-core machine before I killed things off and started the daemon
> from scratch.) 

Hmm. I'm not sure if this has anything to do with the above problems.

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