604 		errinf(qstate, frm);  in errinf_reply()
608 			errinf(qstate, "upstream response failed scrub");  in errinf_reply()
610 			errinf(qstate, "could not parse upstream response");  in errinf_reply()
612 		errinf(qstate, "upstream server timeout");  in errinf_reply()
614 		errinf(qstate, "no server to query");  in errinf_reply()
617 				errinf(qstate, "no addresses for nameservers");  in errinf_reply()
618 			else	errinf(qstate, "nameserver addresses not usable");  in errinf_reply()
620 				errinf(qstate, "have no nameserver names");  in errinf_reply()
622 				errinf(qstate, "NS record was dnssec bogus");  in errinf_reply()
632 			errinf(qstate, rcode);  in errinf_reply()
636 				errinf(qstate, "nodata answer");  in errinf_reply()
922 			errinf(qstate, "malloc failure, priming stub");  in prime_stub()
941 		errinf(qstate, "could not generate lookup for stub prime");  in prime_stub()
957 			errinf(qstate, "malloc failure, in stub prime");  in prime_stub()
1041 				errinf(qstate, "malloc failure");  in auth_zone_delegpt()
1053 				errinf(qstate, "malloc failure");  in auth_zone_delegpt()
1297 		errinf(qstate, "request has exceeded the maximum number "  in processInitRequest()
1312 		errinf(qstate, "request has exceeded the maximum dependency "  in processInitRequest()
1392 				errinf(qstate, "failed to prepend CNAME "  in processInitRequest()
1416 			errinf(qstate, "SERVFAIL in cache");  in processInitRequest()
1428 			errinf(qstate, "malloc failure for forward zone");  in processInitRequest()
1448 			errinf(qstate, "malloc failure, for delegation info");  in processInitRequest()
1508 					errinf(qstate, "no hints for this class");  in processInitRequest()
1515 					errinf(qstate, "malloc failure, in safety belt");  in processInitRequest()
1562 						errinf(qstate, "malloc failure, for fallback to config");  in processInitRequest()
1571 				errinf(qstate, "no useful nameservers, "  in processInitRequest()
1593 					errinf(qstate, "malloc failure, in safety belt, for root");  in processInitRequest()
1648 			errinf(qstate, "malloc failure, no delegation info");  in processInitRequest2()
1947 		errinf(qstate, "all the configured stub or forward servers failed,");  in processLastResort()
2010 			errinf(qstate, "could not fetch nameserver");  in processLastResort()
2023 		errinf(qstate, "cannot fetch more nameservers because at max dependency depth");  in processLastResort()
2032 		errinf(qstate, "exceeded the maximum number of glue fetches");  in processLastResort()
2095 	errinf(qstate, "all servers for this domain failed,");  in processLastResort()
2202 		errinf(qstate, "exceeded the maximum of referrals");  in processQueryTargets()
2208 		errinf(qstate, "exceeded the maximum number of sends");  in processQueryTargets()
2215 		errinf(qstate, "exceeded the maximum nameserver nxdomains");  in processQueryTargets()
2223 		errinf(qstate, "failed to get a delegation (eg. prime failure)");  in processQueryTargets()
2416 		errinf(qstate, "auth zone lookup failed, fallback is off");  in processQueryTargets()
2444 			errinf(qstate, "could not fetch nameservers for 0x20 fallback");  in processQueryTargets()
2550 					errinf(qstate, "could not fetch nameserver");  in processQueryTargets()
2955 			errinf(qstate, "malloc failure, for delegation point");  in processQueryResponse()
2960 			errinf(qstate, "malloc failure, copy extra info into delegation point");  in processQueryResponse()
3029 			errinf(qstate, "malloc failure, CNAME info");  in processQueryResponse()
3055 					errinf(qstate, "malloc failure, CNAME info");  in processQueryResponse()
3258 		errinf(qstate, "prime response did not get an answer");  in processPrimeResponse()
3416 		errinf(qstate, "malloc failure, in DS search");  in processDSNSResponse()
3557 				errinf(qstate, "could not generate class ANY"  in processCollectClass()
3605 		errinf(qstate, "(no response found at query finish)");  in processFinished()
3791 		errinf(qstate, "module iterator received wrong internal event with a response message");  in process_response()
3924 				errinf(qstate, "0x20 failed, then got different replies in fallback");  in process_response()
3963 			errinf(qstate, "malloc failure, new iterator module allocation");  in iter_operate()
3981 		errinf(qstate, "iterator module got the error event");  in iter_operate()
3987 	errinf(qstate, "iterator module received wrong event");  in iter_operate()