5 May
                
                    2010
                
            
            
                5 May
                
                '10
                
            
            
            
        
    
                3:53 p.m.
            
        I am a bit new to this kind of debugging. What happens if I turn on core dumps on Solaris?
See the "Core Dumps" section of http://www.dovecot.org/bugreport.html.
Does this fix help against this sort of crashes? http://hg.dovecot.org/dovecot-2.0/rev/8f251e0bc02d
Probably not. You're running 1.2 not 2.0, and you did not report seeing that assertion failure in your logs.