Multiple Changesets Without Ancestors

[Lasse Kliemann]

After some stress-testing (automated change of files, commit, pull,
push, merge, ...) my test repos shows a couple of changesets that have
no ancestors (parent is -1).

'hg verify' runs fine.

Questions:

1.) This should not happen, or did I miss something?

2.) How can the situation be diagnosed further?

Of course, the repo is not important to me (just dummy data), but I'm
apprehensive that something similar might happen in a production repos,
and then I need to know what to do.

Ok... just now I see, the hg I use on some of the systems is
ancient. It's 2.8.2, still shipped with Ubuntu in 2015!
Maybe that's the problem?

-- 
Kind Regards / MfG
Dr. Lasse Kliemann
Westring 269, 24116 Kiel, Germany
E-Mail: lasse at lassekliemann.de
OpenPGP Key: 0x4296A3E08903D018
Phone: +49 162 66 88 468
Web: http://lassekliemann.de
 
Work Address:
Department of Computer Science
Kiel University
Christian-Albrechts-Platz 4
24118 Kiel, Germany
E-Mail: lki at informatik.uni-kiel.de
Phone: +49 431 880 7454
Web: https://www.informatik.uni-kiel.de/~lki
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 835 bytes
Desc: not available
URL: <http://selenic.com/pipermail/mercurial/attachments/20150510/e98c99cf/attachment.pgp>