PROBLEM:  (QAR 56967)    (Patch ID: OSF435-232)
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This patch fixes a problem with kdbx in which it creates a core in the
root directory when recovering from a system crash.  After a system crash,
and a subsequent reboot, a  core file is found under the root directory, /.
Using the  file command (which must be run by superuser, due to the
protection on /core) will show that the file was created by kdbx.

PROBLEM:  (QAR 71190)    (Patch ID: OSF435-248)
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This patch fixes a problem with kdbx.  The trace command in kdbx has an
option where a particular thread, or a group of threads is specified, and
the stack for only those threads are shown.  Kdbx showed stack traces for
all threads however, reverting to the default option.  This patch enables
the trace command to function as documented.