Snort mailing list archives
Core on FreeBSD
From: "Robert D. Hughes" <rob () robhughes com>
Date: Mon, 5 Nov 2001 08:02:24 -0600
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 All, When creating my snort.conf, I added the line "preprocessor stream4_reassemble: both, ports default, alerts on". This causes a core dump on FreeBSD 4.4-STABLE. If I just use "preprocessor stream4_reassemble: both" it works. Using "preprocessor stream4_reassemble: both, ports 21 23 25 53 80 143 110 111 513 8880 2953 2954" also works. Is there a known issue where using "ports default" causes snort to core? This behavior also occurs if I use "ports all" as is shown in the trace below. Thanks, Rob Hughes Voice (H) (972) 918-0980 Voice (C) (214) 282-7996 Email rob () robhughes com #0 0x282a80b6 in vfprintf () from /usr/lib/libc.so.4 (gdb) where #0 0x282a80b6 in vfprintf () from /usr/lib/libc.so.4 #1 0x282a6ec4 in fprintf () from /usr/lib/libc.so.4 #2 0x282a721a in vfprintf () from /usr/lib/libc.so.4 #3 0x804dbbb in FatalError (format=0x808d560 "ERROR %s(%d) => Bad stream4_reassemble option specified: \"%s\"\n") at snort.c:2808 #4 0x807732f in Stream4InitReassembler (args=0x80ba400 "both, ports all, alerts on") at spp_stream4.c:885 #5 0x8054966 in ParsePreprocessor (rule=0xbfbfd694 "preprocessor stream4_reassemble: both, ports all, alerts on") at rules.c:1327 #6 0x805417b in ParseRule (rule_file=0x282cc800, prule=0xbfbff744 "preprocessor stream4_reassemble: both, ports all, alerts on", inclevel=0) at rules.c:539 #7 0x8053cd7 in ParseRulesFile (file=0x8097a78 "/usr/local/etc/snort/snort.conf", inclevel=0) at rules.c:198 #8 0x804b38a in main (argc=9, argv=0xbfbffbd8) at snort.c:335 #9 0x804ae85 in _start () (gdb) bt #0 0x282a80b6 in vfprintf () from /usr/lib/libc.so.4 #1 0x282a6ec4 in fprintf () from /usr/lib/libc.so.4 #2 0x282a721a in vfprintf () from /usr/lib/libc.so.4 #3 0x804dbbb in FatalError (format=0x808d560 "ERROR %s(%d) => Bad stream4_reassemble option specified: \"%s\"\n") at snort.c:2808 #4 0x807732f in Stream4InitReassembler (args=0x80ba400 "both, ports all, alerts on") at spp_stream4.c:885 #5 0x8054966 in ParsePreprocessor (rule=0xbfbfd694 "preprocessor stream4_reassemble: both, ports all, alerts on") at rules.c:1327 #6 0x805417b in ParseRule (rule_file=0x282cc800, prule=0xbfbff744 "preprocessor stream4_reassemble: both, ports all, alerts on", inclevel=0) at rules.c:539 #7 0x8053cd7 in ParseRulesFile (file=0x8097a78 "/usr/local/etc/snort/snort.conf", inclevel=0) at rules.c:198 #8 0x804b38a in main (argc=9, argv=0xbfbffbd8) at snort.c:335 #9 0x804ae85 in _start () ___________________________________________ "Great spirits have always encountered violent opposition from mediocre minds." -- Albert Einstein -----BEGIN PGP SIGNATURE----- Version: PGP 7.0.4 iQA/AwUBO+ab8Oa2P6TrxG1EEQItEgCcCo3I3p+6GsEU35h0X2LL0CnfgLsAmgKu b+Xd8vX1V7SFkqcE+IJSSdrZ =0Kjj -----END PGP SIGNATURE-----
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Current thread:
- Core on FreeBSD Robert D. Hughes (Nov 05)
- Re: Core on FreeBSD Martin Roesch (Nov 05)