Dovecot 2.2.21 - segfault

[Timo Sirainen]

> On 03 Mar 2016, at 18:17, Robert Blayzor <rblayzor.bulk at inoc.net> wrote:
> 
> pid 31943 (dovecot), uid 0: exited on signal 11 (core dumped)
> 
> 
> dovecot --version
> 2.2.21 (5345f22)
> 
> uname -a
> FreeBSD  10.3-BETA2 #0 r295966M:   amd64
> 
> 
> (gdb) bt full
> #0  0x00000008008eb037 in t_push (marker=0x0) at data-stack.c:133
> 	frame_block = (struct stack_frame_block *) 0x7fffffffb4e0
> #1  0x000000080086a5ec in master_service_env_clean () at master-service.c:534
> 	_data_stack_cur_id = 32767
> 	value = 0x801471056 "TZ CORE_OUTOFMEM CORE_ERROR"

This doesn't make much sense. Is it reproducible?