Date: Wed, 19 Apr 2006 19:57:15 +0200 From: Hans van Leest <hvleest@signet.nl> To: freebsd-smp@freebsd.org Subject: Re: FreeBSD crashes on dual core pentium. Help! Message-ID: <444679FB.7090602@signet.nl> In-Reply-To: <200604190738.30463.jhb@freebsd.org> References: <257331718@web.de> <200604190738.30463.jhb@freebsd.org>
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I've got simular problems, only on a dual xeon on a ASUS board I think it's an ACPI problem of the ASUS bios. There are more problems with ASUS bios'es. So I'm trying to disable ACPI in the kernel etc. Using 6.1-RC1 I'll post the results Greez Hans John Baldwin wrote: > On Wednesday 19 April 2006 04:01 am, Dmitri Goldstein wrote: > >>Can anybody help me? >> >>I have Pentium D920 on Asus P5ND2 SLI with NForce 4 SLI Intel edition. >>This processor is Dual Core! >>At last weekend I tried to install a new 6.1-RC1 but unsuccessfull. >>At first I tried 6.1-RC1 amd64 (for EM64T support) >>The notmal UP kernel start successfull. >>The SMP kernel crashes after "SMP: cpu #1 Lunched..." I get "kernel trap 12 >>with interrupts disabled." If I turn off the HT in BIOS both UP and SMP >>kernel start successfull. Yesterday I tried also 6.0-RELEASE - with the >>same result. 6.0-RELEASE i386 smp - same result. The SMP kernel with >>customisations, such as IPFIREWALL, NETGRAPH etc, starts successfull but >>during 1s-12h craches with the same message "kernel trap 12 with interrupts >>disabled." >> >>Please HELP me!!! > > > Can you use a serial console to capture the dmesg along with the crash > messages? If you could compile DDB into the kernel and get a stack trace > that would also be very helpful. We can't do anything without more details > however. >
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