* refs/pull/53568/head:
common: resolve config proxy deadlock using refcounted pointers
common: add missing locks in config_proxy methods
common/ceph_mutex: note whether mutex debug methods are usable
qa: add reproducer for obs removal deadlock
qa: narrow search to debug_asok
Reviewed-by: Matan Breizman <mbreizma@redhat.com>
Reviewed-by: Venky Shankar <vshankar@redhat.com>