kernel panic on boot with FreeBSD 8.1 and 9.0

[Bob Bishop]

Hi,

On 21 Sep 2012, at 19:10, Iordan Iordanov wrote:

> Hi Bob,
> 
> Thanks for your reply.
> 
> On 09/21/12 05:50, Bob Bishop wrote:
> > Is the BIOS on this MB up to date?
> 
> I installed the latest BIOS (version 3.0, we were running 2.0a), and FreeBSD 9.0 still fails the same way (my apologies, the IRQ was 4, not 14 as I wrote from memory previously). Here is the backtrace, hopefulyl it will help:
> 
> =====================================
> panic: Couldn't find an APIC vector for IRQ 4
> 
> cpuid = 0
> KBD: stack backtrace:
> #0 Oxffffffff808680fe at kdb_backtrace+0x5e
> #1 OI!!ffffff8O832cb7 at panic+0x187
> #2 OI!!ffffff80b75419 at ioapic_enable_intr+0x49
> #3 6u!!ffffff80b06817 at intr_add_handler+0x127
> #4 0xffffffff80861f21 at bus_setup_intr+0x91
> #5 0xffffffff806ab507 at uart_bus_attaeh+0x187
                          ^^^^

Hmm. Can you disable serial ports in the BIOS? Might be a workaround.

> #6 0xffffffff80861519 at device_attach+0x69
> #7 0xffffffff80862f6a at bus_generic_attach+0x1a
> #8 0xffffffff80307cc5 at acpi_attach+0xbc5
> #9 0xffffffff80861519 at device_attach+0x69
> #10 0xffffffff80862f6a at bus_generic_attach+0x1a
> #11 0xffffffff80b00719 at nexus_acpi_attach+0x69
> #12 0xffffffff80861519 at device_attach+0x69
> #13 9xffffffff80863176 at bus_generic_new_pass+0xd6
> #14 0xffffffff8085eeca at bus_set_pass+0x7a
> #15 0xffffffff80b0289a at configure+0xa
> #16 0xffffffff807e7707 at mi_startup+0x77
> #17 6xffffffff8029f71c at btext+0x2c
> Uptime: 1s
> =====================================
> 

--
Bob Bishop
rb at gid.co.uk