Help]snort does not run in intrusion detection mode(Bus error) on OpenBSD-2.9-Sparc

[김영성 <youngsung.kim () hynix com>]

I ran snort on OpenBSD-2.9-sparc. It was compiled well with included compiler.
In sniffing mode and packet logger mode snort runs well. 
But in NID mode, it didn't run. And then snort.core gererated.
(Ex]/usr/snort/bin/snort -dev -l ./log -c /usr/snort/rules/snort.conf)

Here is out with "gdb snort"
-----------------------------------------------------------------------
idshost# gdb snort
GNU gdb 4.16.1
Copyright 1996 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB.  Type "show warranty" for details.
This GDB was configured as "sparc-unknown-openbsd2.9"...
(gdb) run -dev -l ./log -c /usr/snort/rules/snort.conf
Starting program: /usr/snort/bin/snort -dev -l ./log -c /usr/snort/rules/snort.conf
Log directory = ./log

Initializing Network Interface hme0

        --== Initializing Snort ==--
Decoding Ethernet on interface hme0
Initializing Preprocessors!
Initializing Plug-ins!
Initializating Output Plugins!
Parsing Rules file /usr/snort/rules/snort.conf

+++++++++++++++++++++++++++++++++++++++++++++++++++
Initializing rule chains...
No arguments to frag2 directive, setting defaults to:
    Fragment timeout: 60 seconds
    Fragment memory cap: 4194304 bytes
Stream4 config:
    Stateful inspection: ACTIVE
    Session statistics: INACTIVE
    Session timeout: 30 seconds
    Session memory cap: 8388608 bytes
    State alerts: INACTIVE
    Scan alerts: ACTIVE
    Log Flushed Streams: INACTIVE

Program received signal SIGBUS, Bus error.
0x46d78 in InitStream4Pkt () at spp_stream4.c:2938
2938        stream_pkt->iph->ip_ver   = 0x4;
-----------------------------------------------------------------------------

How could I fix it. Anyone can help me?. Thanks.