xfer system test fails intermittently
One failure has been observed so far:
S:xfer:Fri Feb 16 12:14:54 UTC 2018
T:xfer:1:A
A:System test xfer
I:testing basic zone transfer functionality
I:testing TSIG signed zone transfers
I:reload servers for in preparation for ixfr-from-differences tests
I:ns1 server reload successful
I:ns2 server reload successful
I:ns3 server reload successful
I:ns6 server reload successful
I:ns7 server reload successful
I:updating master zones for ixfr-from-differences tests
I:ns1 server reload successful
I:ns2 server reload successful
I:ns6 server reload successful
I:ns7 server reload successful
I:testing zone is dumped after successful transfer
I:testing ixfr-from-differences yes;
Only in dig.out.ns3 (missing from dig2.good):
> example. 86400 IN SOA ns2.example. hostmaster.example. 1397051952 5 5 1814400 3600
> a01.example. 3600 IN A 0.0.0.0
> apl01.example. 3600 IN APL !1:10.0.0.1/32 1:10.0.0.0/24
> example. 86400 IN SOA ns2.example. hostmaster.example. 1397051952 5 5 1814400 3600
Only in dig2.good (missing from dig.out.ns3):
< example. 86400 IN SOA ns2.example. hostmaster.example. 1397051953 5 5 1814400 3600
< a01.example. 3600 IN A 0.0.0.1
< apl01.example. 3600 IN APL !1:10.0.0.1/32 1:10.0.0.1/24
< example. 86400 IN SOA ns2.example. hostmaster.example. 1397051953 5 5 1814400 3600
I:failed
I:testing ixfr-from-differences master; (master zone)
I:testing ixfr-from-differences master; (slave zone)
I:testing ixfr-from-differences slave; (master zone)
I:testing ixfr-from-differences slave; (slave zone)
I:check that a multi-message uncompressable zone transfers
I:testing that incorrectly signed transfers will fail...
I:initial correctly-signed transfer should succeed
I:ns4 server reload successful
I:unsigned transfer
I:bad keydata
I:partially-signed transfer
I:unknown key
I:incorrect key
I:check that we ask for and get a EDNS EXPIRE response (8)
I:ns7 zone refresh queued
I:test smaller transfer TCP message size (9)
I:test mapped zone with out of zone data (10)
I:test that a zone with too many records is rejected (AXFR) (11)
I:test that a zone with too many records is rejected (IXFR) (12)
I:exit status: 1
R:FAIL
E:xfer:Fri Feb 16 12:15:47 UTC 2018Contents of bin/tests/system/xfer/ attached.