[Dovecot] dovecot-1.2.6: Panic: pool_data_stack_realloc(): stack frame changed

Timo Sirainen tss at iki.fi
Tue Nov 3 00:55:33 EET 2009


On Mon, 2009-11-02 at 16:35 -0600, Mike Abbott wrote:
> When playing with large numbers of IMAP keywords on dovecot-1.2.6 imap  
> crashed:
> 
> Panic: pool_data_stack_realloc(): stack frame changed
> 
> Looks like either maildir_file_do() shouldn't T_BEGIN/T_END or the  
> keywords array should start larger.

Or 3) don't use data stack for them at all: 
http://hg.dovecot.org/dovecot-1.2/rev/939edf3ed09b

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