logging: nitpicks

modules/ta_update/ta_update.lua

@@ -193,7 +193,7 @@ local function update(keyset, new_keys)
 		-- TODO: try to rebootstrap if for root?
 		return false
 	else
-		log_info(ffi.C.LOG_GRP_TAUPDATE, 'refreshed trust anchors for domain ' .. kres.dname2str(keyset.owner) .. ' are:\n'
+		log_debug(ffi.C.LOG_GRP_TAUPDATE, 'refreshed trust anchors for domain ' .. kres.dname2str(keyset.owner) .. ' are:\n'
 			.. trust_anchors.summary(keyset.owner))
 	end
 

tests/config/test.cfg

@@ -21,7 +21,7 @@ modules.unload 'ta_update'
 -- load test
 local ffi = require('ffi')
 assert(type(env.TEST_FILE) == 'string')
-log_info(ffi.C.LOG_GRP_SYSTEM, 'processing test file %s', env.TEST_FILE)
+log_info(ffi.C.LOG_GRP_TESTS, 'processing test file %s', env.TEST_FILE)
 local tests = dofile(env.TEST_FILE)
 
 -- run test after processed config file