ACPI boot panic: Duplicate local APIC ID 0

John Baldwin jhb at
Thu Jun 10 20:51:13 GMT 2004

On Thursday 10 June 2004 02:25 am, Martin Nilsson wrote:
> On yesterdays CURRENT i get:
> panic: Duplicate local APIC ID 0
> when booting with ACPI enabled. If i disable ACPI it boots normally.
> This is a Gateway Single P3 ServerWorks III-LE chipset motherboard.
> The old current from april worked on this box until I upgraded it
> yesterday.
> What info is needed to debug this?

Try again with today's sources (1.17 of i386/acpica/madt.c)

John Baldwin <jhb at>  <><
"Power Users Use the Power to Serve"  =

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