device-crash-test: Fix regexp on whitelist

The "||" in the whitelist entry was not escaped, making the regexp match
all strings, on every single cases where QEMU aborted.

Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Message-Id: <20170614144939.1115-1-ehabkost@redhat.com>
1 file changed