Defining an interrupt buffer for external interrupts failed. Error
value 0x03 indicates a problem with the z/VM directory entry of the
z/VM guest virtual machine. This problem can also be caused by a
program error.
User response
If the error value is 0x03, examine the z/VM directory entry of your
z/VM guest virtual machine. If the directory entry is correct or if the
error value is not 0x03, report this problem to your support organization.