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Date:      Fri, 8 Feb 2002 10:54:47 -0800 (PST)
From:      Doug White <dwhite@resnet.uoregon.edu>
To:        John Baldwin <jhb@FreeBSD.ORG>
Cc:        Giorgos Keramidas <keramida@ceid.upatras.gr>, <current@FreeBSD.ORG>
Subject:   RE: bremfree related panic
Message-ID:  <20020208105356.E76713-100000@resnet.uoregon.edu>
In-Reply-To: <XFMail.020207232914.jhb@FreeBSD.org>

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On Thu, 7 Feb 2002, John Baldwin wrote:

> >   IdlePTD at phsyical address 0x003d1000
> >   initial pcb at physical address 0x00329bc0
> >   panicstr: bremfree: bp 0xc2161734 not locked
> >   panic messages:
> >   ---
> >   panic: msleep
>
> Hmmm, wonder where that came from.
> oh:
>
>         KASSERT(ident != NULL && td->td_proc->p_stat == SRUN, ("msleep"));
>
> However, your trace shows some other type of panic, one not in msleep but from
> a fatal kernel trap.

As a data point, i can cause bremfree panics with ddb's panic function
too.  There is some wart in the panic handling that triggers the bremfree
one, or the strings are screwed up :)

Doug White                    |  FreeBSD: The Power to Serve
dwhite@resnet.uoregon.edu     |  www.FreeBSD.org


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