Hi all,
I'm having an issue with the Spamassassin RBL checks, which do not function on many of my servers. I do have one functioning server, the setup seems to be completely identical, and I have no clue what is wrong on the non-functioning servers.
The DNS queries to the RBL simply don't seem to be completed, or the results are just discarded. An example in the SA debug log:
The non-working setup:
The working setup:
It just looks like it just doesn't process the result of the query. Manual queries to RBL's on the system complete fine and disabling the firewall doesn't make a difference either.
I've also tried a number of different DNS servers, including a local resolver, without any result.
Lots of spam gets through the filters due to the non-functioning checks, and more and more customers start complaining, so it is becoming an important issue and I definitely have to get this fixed in the coming days.
If someone wants to take a look on one of the systems, that's no problem. People who want to try and fix it on a paid no-cure-no-pay base are welcome as well!
Evianon
I'm having an issue with the Spamassassin RBL checks, which do not function on many of my servers. I do have one functioning server, the setup seems to be completely identical, and I have no clue what is wrong on the non-functioning servers.
The DNS queries to the RBL simply don't seem to be completed, or the results are just discarded. An example in the SA debug log:
The non-working setup:
Code:
Apr 8 19:30:48.882 [15662] dbg: async: query 3194/IN/A/stopitadictt.xyz.dbl.spamhaus.org already underway, adding no.7 URIBL_DBL_SPAM
Apr 8 19:30:48.882 [15662] dbg: dns: URIBL_DBL_SPAM lookup start
Apr 8 19:30:48.911 [15662] dbg: async: calling callback on key DNSBL:stopitadictt.xyz:dbl.spamhaus.org, rule URIBL_DBL_SPAM
Apr 8 19:30:48.911 [15662] dbg: uridnsbl: complete_dnsbl_lookup URIBL_DBL_SPAM DNSBL:stopitadictt.xyz:dbl.spamhaus.orgThe working setup:
Code:
Apr 8 19:37:35.284 [9970] dbg: async: query 62185/IN/A/stopitadictt.xyz.dbl.spamhaus.org already underway, adding no.7 URIBL_DBL_SPAM
Apr 8 19:37:35.284 [9970] dbg: dns: URIBL_DBL_SPAM lookup start
Apr 8 19:37:35.330 [9970] dbg: async: calling callback on key DNSBL:stopitadictt.xyz:dbl.spamhaus.org, rule URIBL_DBL_SPAM
Apr 8 19:37:35.330 [9970] dbg: uridnsbl: complete_dnsbl_lookup URIBL_DBL_SPAM DNSBL:stopitadictt.xyz:dbl.spamhaus.org
Apr 8 19:37:35.330 [9970] dbg: uridnsbl: stopitadictt.xyz . dbl.spamhaus.org -> 127.0.1.2, URIBL_DBL_SPAM, subtest:2130706690-2130706690
Apr 8 19:37:35.330 [9970] dbg: uridnsbl: stopitadictt.xyz . dbl.spamhaus.org -> 127.0.1.2, URIBL_DBL_SPAM, 7f000102 == 7f000102 match
Apr 8 19:37:35.330 [9970] dbg: uridnsbl: domain "stopitadictt.xyz" listed (URIBL_DBL_SPAM): 127.0.1.2
Apr 8 19:37:35.331 [9970] dbg: dns: URIBL_DBL_SPAM lookup finishedIt just looks like it just doesn't process the result of the query. Manual queries to RBL's on the system complete fine and disabling the firewall doesn't make a difference either.
I've also tried a number of different DNS servers, including a local resolver, without any result.
Lots of spam gets through the filters due to the non-functioning checks, and more and more customers start complaining, so it is becoming an important issue and I definitely have to get this fixed in the coming days.
If someone wants to take a look on one of the systems, that's no problem. People who want to try and fix it on a paid no-cure-no-pay base are welcome as well!
Evianon