>I received these messages at the end of a backup:
>
>  driver: dumper3 exited with signal 11

Oops.  :-)

>I am running version 2.4.3.

What OS?

>I believe most files were written to tape, but these messages look unusual.
>I did not find core files, but they may be somewhere I haven't yet 
>discovered.

They should be in your Amanda debug directory, e.g. /tmp/amanda.  You
should be able to find out with:

  amadmin xx version | egrep 'AMANDA_DBGDIR|AMANDA_TMPDIR'
  
We really need to find them and run a debugger to get a traceback to
figure this out.

>David

John R. Jackson, Technical Software Specialist, jrj AT purdue DOT edu