The tests in samba_tool_drs_show_repl.py are failing randomly. Two things, first of all a couple of tests are using hardcoded values and need to be made generic. The other thing, the tests are using the wrong dc, the "env" variable is picked up from the loop above it as well and contains the dc "schema_pair_dc" but the test was using another dc.
This bug was referenced in samba master: 1368e359b2a75b6b683aff274b2b2084f3cd469b 3687ab318a9553883d8c0d1214e2d49b83ec91ba
Created attachment 17849 [details] patch in master backported to Samba 4.18
Pushed to autobuild-v4-18-test.
This bug was referenced in samba v4-18-test: e9f5d1c03bcb800fc6e01a11c49cf5c193d6a00c 5382bf6344cc417144136957cc5e04f6f0aa1fcd 7e6dc45f7e61dfad2d56ff58f31664cefb96281c
Closing out bug report. Thanks!
This bug was referenced in samba v4-18-stable (Release samba-4.18.2): e9f5d1c03bcb800fc6e01a11c49cf5c193d6a00c 5382bf6344cc417144136957cc5e04f6f0aa1fcd 7e6dc45f7e61dfad2d56ff58f31664cefb96281c