https://bugs.openldap.org/show_bug.cgi?id=9278
--- Comment #1 from Xin Li delphij@freebsd.org --- Created attachment 737 --> https://bugs.openldap.org/attachment.cgi?id=737&action=edit Test case
This test case is derived from the one in https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=244493 to demostrate the issue.
Running a second instance of the test program before the sleep in first one ends would trigger the assertion.