MDEV-24883 fixup: Avoid io_uring in ./mtr --rr

Until rr-debugger/rr#2613
has been addressed, ./mtr --rr will fail to start up the
server if it has been configured with liburing.
To make the ./mtr --rr option work out of the box, we will
disable native asynchronous I/O.

Note: libaio never worked under rr, but it failed more gracefully:
the emulated io_setup() call would always return an error.

mysql-test/lib/My/Debugger.pm

@@ -74,7 +74,7 @@ my %debuggers = (
     options => '-f -o {log} {exe} {args}',
   },
   rr => {
-    options => '_RR_TRACE_DIR={log} rr record {exe} {args}',
+    options => '_RR_TRACE_DIR={log} rr record {exe} {args} --loose-skip-innodb-use-native-aio',
     run => 'env',
     pre => sub {
       ::mtr_error('rr requires kernel.perf_event_paranoid <= 1')