00E50030

Explanation
 A request was made to initialize an already-initialized DB2® address space. This is a subsystem
error.

System action
 The requesting execution unit is abended.

Operator response
 Notify the system programmer.

System programmer response
 Examine the SVC dump and determine
the resource manager module (contents of register 14 in save area
pointed to by register 13) that invoked DSNVASIM. 
If you suspect an error in DB2, you might need to report the problem. For information about identifying and reporting the
problem, see Collecting diagnostic data.

Problem determination
 A record is written to SYS1.LOGREC, and
an SVC dump is requested. Register 6 contains the address of the EB.
Field EBPASCE contains the ASCE address of the address space to be
initialized.
 If you suspect an error in DB2, you might need to report the problem. For information about identifying and reporting the
problem, see Collecting diagnostic data. Collect
the following diagnostic items: Console output from the system on which the job was run, and a listing of the
SYSLOG data set for the period of time that spans the failure. 
Dynamic dump, taken to SYS1.DUMPxx data set, by DB2 (04E
and 04F abends).
Listing of SYS1.LOGREC data set, obtained by executing
IFCEREP1. 