The callable service BPX1SMC was called by a Language Environment internal service for shared condition variable processing. BPX1SMC returned without performing the specified shared condition variable processing (initialize, wait, signal, or destroy).
Unless the condition is handled, the default action is to terminate the enclave.
See z/OS UNIX System Services Programming: Assembler Callable Services Reference or z/VM: OpenExtensions Callable Services Reference for the appropriate action to take for this return code and reason code. Consult with your system support personnel if necessary.
CEE5L3