[Dovecot] 2.1.10 crashes at login (buf->used <= buf->alloc)

[Timo Sirainen]

On 18.9.2012, at 23.32, interfaSys sàrl wrote:

> There is a big problem with 2.1.10.
> 
> Here is what I saw in the logs:
> Sep 18 22:22:23 imap(): Panic: file buffer.c: line 86
> (buffer_check_limits): assertion failed: (buf->used <= buf->alloc)
> Sep 18 22:22:23 imap(): Fatal: master: service(imap): child 26833 killed
> with signal 6 (core dumped)
> 
> Reverting to 2.1.9 with the exact same config file works just fine

gdb backtrace? http://dovecot.org/bugreport.html