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Date:      Wed, 7 Aug 2002 20:44:33 +0200 (CEST)
From:      Martin Blapp <mb@imp.ch>
To:        Daniel Eischen <eischen@pcnet1.pcnet.com>
Cc:        <hackers@freebsd.org>, <jdp@polstra.com>, <deischen@freebsd.org>
Subject:   Re: Help needed. Deadlock in rtld makes openoffice build hang ag
Message-ID:  <20020807204231.R58571-100000@levais.imp.ch>
In-Reply-To: <200208071623.g77GN5K0002117@mail.pcnet.com>

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hi,

> It must have got interrupted while in a critical section.
> Something may have grabbed a spinlock that the thread needs
> inside a critical section.

How can I debug that ? And is this a libc_r problem or a rtld
problem (which uses spinlocks) ?

> [ Critical regions aren't exported outside of libc_r,
>   which is why they aren't useable elsewhere. ]

Or even a application error ?

Do you know how I can debug this ? It happens only for about 0,1% when
regmerge gets executed. Always different places in the build.

Martin


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