From: Tom Lane <tgl@sss.pgh.pa.us>
To: Andrew Gierth <andrew@tao11.riddles.org.uk>
Cc: Peter <pmc@citylink.dinoex.sub.org>
Cc: pgsql-admin@postgresql.org
Cc: pgsql@FreeBSD.org
Subject: Re: Upgrade 10.5->10.6 : db crash BUS ERROR (sig 10), reproducible
Date: Thu, 07 Mar 2019 14:40:51 -0500
Message-ID: <27236.1551987651@sss.pgh.pa.us> (raw)
In-Reply-To: <874l8ed31p.fsf@news-spur.riddles.org.uk>
References: <20190307140421.GA8362@gate.oper.dinoex.org>
<874l8ed31p.fsf@news-spur.riddles.org.uk>
Andrew Gierth <andrew@tao11.riddles.org.uk> writes:
> "Peter" == Peter <pmc@citylink.dinoex.sub.org> writes:
> Peter> What the hell does that mean? Does it concern the build process?
> Peter> Or the operation? Why does it only concern the Clang? And what
> Peter> is SSE2 concerned with?
> It concerns only overflow checks in floating-point computations.
It seems pretty unlikely that that'd have anything to do with a
bus-error failure, anyway. But this report contains far too little
information to let anyone do anything but speculate.
regards, tom lane
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To: pgsql-admin@postgresql.org
Cc: tgl@sss.pgh.pa.us, andrew@tao11.riddles.org.uk, pmc@citylink.dinoex.sub.org, pgsql@FreeBSD.org
Subject: Re: Upgrade 10.5->10.6 : db crash BUS ERROR (sig 10), reproducible
In-Reply-To: <27236.1551987651@sss.pgh.pa.us>
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