Re: BUG #17977: PorstGreSQL in a jail crashes randomly with Signal 10 bus error - Mailing list pgsql-bugs

From Cory Albrecht
Subject Re: BUG #17977: PorstGreSQL in a jail crashes randomly with Signal 10 bus error
Date
Msg-id CAMW5rYLmt-grn8Q0n0Cr3M3Y2nfp9===fjGj=ZYHs_+pFnt08w@mail.gmail.com
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In response to Re: BUG #17977: PorstGreSQL in a jail crashes randomly with Signal 10 bus error  (Tom Lane <tgl@sss.pgh.pa.us>)
Responses Re: BUG #17977: PorstGreSQL in a jail crashes randomly with Signal 10 bus error  (Stephen Frost <sfrost@snowman.net>)
List pgsql-bugs
No, I am using MIT KRB5 as my servers are mostly FreeBSD (with one Debian) but the laptops & desktops are Ubuntu LTS. 

On Thu, Jun 15, 2023 at 4:46 PM Tom Lane <tgl@sss.pgh.pa.us> wrote:
Cory Albrecht <coryca@gmail.com> writes:
> After things percolated overnight, and realising that scripts O had made to
> try and overload the server had connected with SSL, not Keberos,
> encryption, I decided to turn off the GSS/Kerberos settings so that
> everything connected only with SSL encryption. So far today in working with
> QGIS I have no SIGBUS crashes. Perhaps that reminds anybody of any previous
> issues?

Hmm, interesting.  Is the GSS support built against MIT Kerberos,
or against Heimdal?  We've recently given up on supporting Heimdal
because it's so under-maintained.  I've not heard specific reports
of bugs matching this symptom, but if you're working with Heimdal
(i.e., FreeBSD's native GSS support) it might be worth trying the
other.

                        regards, tom lane

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