[SYSLOG] Possible unknown problem on a system

alert any $EXTERNAL_NET any -> $HOME_NET any (msg: "[SYSLOG] Possible unknown problem on a system"; pcre: "/ fatal
| segmentation fault
| corrupt /i"; content:!"File Path
| 3a
| "; content:!"36888
| 3a
| "; content:!"subject"; nocase; content:!"36887
| 3a
| "; content:!"Phoenix BIOS"; content:!"GET";content:!"heart attack"; nocase;  threshold: type suppress, track by_src, count 1, seconds 300; classtype: program-error; meta_content:!"%sagan%",abcnews,cnn,cbsnews,foxnews,msnbc; meta_nocase; sid: 5000114; content:!"alert tcp"; content:!"alert http";  rev:7;)