Invalid process id passed by interrupt procedure to kernel.

Occurs on:  86 and 286.  This is an Abend error.

Meaning:  An interrupt procedure passed a message to a process that was
          not defined in the multi-tasking kernel.  This error should
          never occur in NetWare.

Cause:  This error could be caused by a memory failure in the file
        server and could be attributable to either a hardware failure or
        poor power line conditioning.  A corrupt operating system file
        might also cause this error.

Solution:  Reboot the file server.  If this error or other interrupt
           errors occur repeatedly, reinstall the operating system and
           then check the file server's memory and power line
           conditioning.