Latest build (https://buildd.debian.org/status/fetch.php?pkg=mariadb&arch=powerpc&ver=1%3A10.11.1-2&stamp=1675211870&raw=0) no longer fails on this but test suite runs, and fails on two tests:
1) main.func_json_notembedded w2 [ fail ] timeout after 7200 seconds Test ended at 2023-02-01 04:01:59 Test case timeout after 7200 seconds == /<<PKGBUILDDIR>>/builddir/mysql-test/var/2/log/func_json_notembedded.log == 1234567, 1234567, 1234567, 1234567, 1234567, 1234567, 1234567, 1234567, 1234567, 1234567, 1234567, 2345678 ] select json_loose(@arr); json_loose(@arr) [1234567, 1234567, 1234567, 1234567, 1234567, .... This is potentially related to https://jira.mariadb.org/browse/MDEV-30518 or https://jira.mariadb.org/browse/MDEV-27955. 2) main.kill w6 [ fail ] Test ended at 2023-01-31 20:35:53 CURRENT_TEST: main.kill --- /<<PKGBUILDDIR>>/mysql-test/main/kill.result 2022-11-14 18:10:21.000000000 +0000 +++ /<<PKGBUILDDIR>>/mysql-test/main/kill.reject 2023-01-31 20:35:53.302123393 +0000 @@ -154,7 +154,7 @@ connection con1; connect con5, localhost, u1,,; KILL QUERY ID ID; -ERROR HY000: You are not owner of query ID +ERROR HY000: You are not owner of query 0 connection con1; KILL QUERY ID @id; connection default; Seems to be 'in review' upstream at https://jira.mariadb.org/browse/MDEV-30558