Michael Grimm: > Apr 23 12:07:45 <mail.info> mail.lan postfix/postscreen[61983]: PREGREET 159 > after 0.03 from [1.2.3.4]:58878: > \026\003\001\000\232\001\000\000\226\003\0030An';\265\235\335\250\344N,%\233Y\305\226\030tMb\024\b\3 > Apr 23 12:09:49 <mail.info> mail.lan postfix/postscreen[4271]: PREGREET 159 > after 0 from [10.20.30.40]:48872: > \026\003\001\000\232\001\000\000\226\003\003\201\202\v\215\240BC\265R\256\200E\275c%\224Dzu\265\375x
Note that these payloads are very diffferent than the crash example that you shared earlier. Now: PREGREET after 159 bytes. was: PREGREET after 429 bytes. So we are not out of the troubke yet.` Other differences (one byte is part of a length field): Now: \026\003\001\000\232\001\000... Was: \026\003\003\001\250\001\000... Now: logs NON-SMTP COMMAND. Was: not? Can your share complete postscreen logging fromm other crash logs? Wietse