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MacOSX bus error, snort-2.8.3.1 install
From: "John Kraus" <johnkraus3 () gmail com>
Date: Mon, 29 Dec 2008 22:03:29 -0500
I keep getting a bus error on my MacOSX after installing Snort-2.8.3.1 and running in IDS mode, despite having followed, as best I can, the installation instructions, previous posts to this list, and other advice pertaining to this problem. Attached are (1) my installation script, (2) my snort.conf file, and (3) the output from the installation and execution. All the information I could think of about my system and my installation is in these files. Note the bus error at the end.... Macintosh-107:johnkraus3 root# snort -v -i en1 -c /usr/local/share/rules/snort.conf Running in IDS mode --== Initializing Snort ==-- Initializing Output Plugins! Initializing Preprocessors! Initializing Plug-ins! Parsing Rules file /usr/local/share/rules/snort.conf PortVar 'HTTP_PORTS' defined : [ 80 ] PortVar 'SHELLCODE_PORTS' defined : [ 0:79 81:65535 ] PortVar 'ORACLE_PORTS' defined : [ 1521 ] Frag3 global config: Max frags: 65536 Fragment memory cap: 4194304 bytes Frag3 engine config: Target-based policy: FIRST Fragment timeout: 60 seconds Fragment min_ttl: 1 Fragment ttl_limit (not used): 5 Fragment Problems: 1 Stream5 global config: Track TCP sessions: ACTIVE Max TCP sessions: 8192 Memcap (for reassembly packet storage): 8388608 Track UDP sessions: INACTIVE Track ICMP sessions: INACTIVE Stream5 TCP Policy config: Reassembly Policy: FIRST Timeout: 30 seconds Min ttl: 1 Options: Static Flushpoint Sizes: YES Reassembly Ports: 21 client (Footprint) 23 client (Footprint) 25 client (Footprint) 42 client (Footprint) 53 client (Footprint) 80 client (Footprint) 110 client (Footprint) 111 client (Footprint) 135 client (Footprint) 136 client (Footprint) 137 client (Footprint) 139 client (Footprint) 143 client (Footprint) 445 client (Footprint) 513 client (Footprint) 514 client (Footprint) 1433 client (Footprint) 1521 client (Footprint) 2401 client (Footprint) 3306 client (Footprint) HttpInspect Config: GLOBAL CONFIG Max Pipeline Requests: 0 Inspection Type: STATELESS Detect Proxy Usage: NO IIS Unicode Map Filename: /usr/local/share/rules/unicode.map IIS Unicode Map Codepage: 1252 DEFAULT SERVER CONFIG: Server profile: All Ports: 80 8080 8180 Server Flow Depth: 300 Client Flow Depth: 300 Max Chunk Length: 500000 Max Header Field Length: 0 Inspect Pipeline Requests: YES URI Discovery Strict Mode: NO Allow Proxy Usage: NO Disable Alerting: NO Oversize Dir Length: 500 Only inspect URI: NO Normalize HTTP Headers: NO Normalize HTTP Cookies: NO Ascii: YES alert: NO Double Decoding: YES alert: YES %U Encoding: YES alert: YES Bare Byte: YES alert: YES Base36: OFF UTF 8: OFF IIS Unicode: YES alert: YES Multiple Slash: YES alert: NO IIS Backslash: YES alert: NO Directory Traversal: YES alert: NO Web Root Traversal: YES alert: YES Apache WhiteSpace: YES alert: NO IIS Delimiter: YES alert: NO IIS Unicode Map: GLOBAL IIS UNICODE MAP CONFIG Non-RFC Compliant Characters: NONE Whitespace Characters: 0x09 0x0b 0x0c 0x0d rpc_decode arguments: Ports to decode RPC on: 111 32771 alert_fragments: INACTIVE alert_large_fragments: ACTIVE alert_incomplete: ACTIVE alert_multiple_requests: ACTIVE Portscan Detection Config: Detect Protocols: TCP UDP ICMP IP Detect Scan Type: portscan portsweep decoy_portscan distributed_portscan Sensitivity Level: Low Memcap (in bytes): 10000000 Number of Nodes: 36900 Tagged Packet Limit: 256 Loading dynamic engine /usr/local/lib/snort_dynamicengine/libsf_engine.dylib... done Loading dynamic preprocessor library /usr/local/lib/snort_dynamicpreprocessor/libsf_dcerpc_preproc.dylib... done Loading dynamic preprocessor library /usr/local/lib/snort_dynamicpreprocessor/libsf_dns_preproc.dylib... done Loading dynamic preprocessor library /usr/local/lib/snort_dynamicpreprocessor/libsf_ftptelnet_preproc.dylib... done Loading dynamic preprocessor library /usr/local/lib/snort_dynamicpreprocessor/libsf_smtp_preproc.dylib... done Loading dynamic preprocessor library /usr/local/lib/snort_dynamicpreprocessor/libsf_ssh_preproc.dylib... done Bus error I would be grateful for any suggestions on solving the bus error problem. Thanks,
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Current thread:
- MacOSX bus error, snort-2.8.3.1 install John Kraus (Dec 29)
- Re: MacOSX bus error, snort-2.8.3.1 install James Lay (Dec 30)