Date: Fri, 14 Feb 2003 03:26:19 -0800 From: Kris Kennaway <kris@obsecurity.org> To: Dag-Erling Smorgrav <des@ofug.org> Cc: Alfred Perlstein <bright@mu.org>, current@freebsd.org Subject: Re: fix: lock order reversal proc/filedesc. Message-ID: <20030214112618.GA646@rot13.obsecurity.org> In-Reply-To: <xzpy94jp0l7.fsf@flood.ping.uio.no> References: <20030214103808.GE93252@elvis.mu.org> <xzpwuk3rv75.fsf@flood.ping.uio.no> <20030214110403.GF93252@elvis.mu.org> <xzpy94jp0l7.fsf@flood.ping.uio.no>
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On Fri, Feb 14, 2003 at 12:23:48PM +0100, Dag-Erling Smorgrav wrote:
> > What exactly is broken about dumps for you on ata?
>=20
> Well, after you told me that "call dumpsys" is no longer kosher (when
> did that happen, and where was it documented?), I tried 'call doadump':
>=20
> # Debugger("manual escape to debugger")
> Stopped at Debugger+0x50: xchgl %ebx,in_Debugger.0
> db> call doadump
> Dumping 511 MB
> ata1: resetting devices ..
> Context switches not allowed in the debugger.
> db> call cpu_reset
>=20
> Makes me want to get my Norwegian Sword [tm] and make a short trip to
> Denmark.
>=20
> It is becoming increasingly clear to me that the majority of FreeBSD
> developers don't really care if their code works, as long as they get
> the credit (and / or paycheck) for committing it.
I have exactly the same problem on the package build cluster (i386 and
alpha).
Kris
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