Backporting fixes for:

MDEV-22317: SIGSEGV in my_free/delete_dynamic in optimized builds (ARIA)
  Backported following commits from: 10.5.3
  commit 77e1b0c3 -- Post push fix.
  commit 2e6b21be

MDEV-22059: MSAN report at replicate_ignore_table_grant
  Backported following  commits from: 10.5.4
  commit 840fb495