Date: Mon, 28 Jun 2004 08:17:31 -0700 (PDT) From: Nate Lawson <nate@root.org> To: "Oliver B. Fischer" <ofischer@snafu.de> Cc: acpi@freebsd.org Subject: Re: kernel panic in atapicam modul if acpi is enabled Message-ID: <20040628081714.X26201@root.org> In-Reply-To: <40DFC8B0.7010202@snafu.de> References: <40DA1280.7040504@snafu.de> <20040623155038.C87505@root.org> <40DFC8B0.7010202@snafu.de>
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On Mon, 28 Jun 2004, Oliver B. Fischer wrote: > Nate Lawson wrote: > > This is likely not an ACPI issue. Are you running with "options > > INVARIANTS"? My laptop panics on boot without atapicam but with "options > > INVARIANTS" due to a use-after-free bug in ata. I'll try to track it down > > when I have time but I don't know the ata code really well. More of the > > backtrace would be helpful also. > > I tried to obtain a crash dump, but it seems so, that the kernel panics > before the dumpdev has been assigned to the dumperinfo. Set it at the loader prompt. -Nate
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