Our CCITCPGW task took a U4094 abend and created an SVCDUMP
Problem was due to an LE abend during shutdown. The U4094 was issued to prevent a hang in LE resource shutdown possibly caused by a S422 abend in LE.
Release : 15.0
Component : CAICCI-MVS
The dump provided shows a U4094 RSN x'8C' abend. This abend is generated by IBM's Language Environment runtime.
Explanation: An abend was issued during termination, when errors were
The application was waiting on a Language Environment latch that
appeared to be locked after all other threads had ended. This wait
would hang indefinitely, so it was converted to an abend to avoid
the hang. In most situations, the thread that originally held the
latch ended abruptly with a 422 abend, and the latch was not cleaned
up. This abend can be ignored since one or more other threads in
the application has already ended with a 422 abend. The address of
the latch is loaded into register 3 before the abend is issued.
Basically, during termination an abend was used to cleanup a resource.
As per IBM documentation, this does not really represent a problem and can be ignored.
Review the IBM Documentation describing the LE abend U4094 reason code X'8C' (140)