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Subject: oops ACPI in Linux-2.6.6-bk1
From: Pat LaVarre <p.lavarre@ieee.org>
To: kernelnewbies@nl.linux.org
Cc: linux-kernel@vger.kernel.org
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Linux-2.6.6-bk1 boot chokes here.  Transcribed by hand, with conscious
omissions shown as ... ellipses:

// Trial 5:

schedule+0x608/0x60d
[<c01eef72>] acpi_ev_save_method_info+0x44/0x75
[<c01e94a2>] acpi_os_allocate+0xe/0x11
[<c01f7f59>] acpi_ns_get_next_node+x15/0x4e
... preempt_schedule...
... setup_irq...
... acpi_irq...
... acpi_irq...
... request_irq...
... acpi_os_install_interrupt_handler...
... acpi_irq...
... acpi_irq...
... acpi_ev_install_sci_handler...
... acpi_ev_sci_xrupt_handler...
... acpi_ev_handler_initialize...
... acpi_enable_subsystem...
... acpi_bus_init...
... acpi_init...
... do_initcalls...
... init_workqueues...
[<c0100363>] init+0x62/0x193
[<c0100301>] init+0x0/0x193
[<c01042a9>] kernel_thread_helper+0x5/0xb

// Trial 4:

ACPI: Subsystem revision 20040326
Unable to handle kernel NULL pointer dereferencec01e1194
*pde = 00000000

// Trial 3:

ACPI: Subsystem revision 20040326
Kernel panic: Aiee, killing interrupt handler!
In interrupt handler - not syncing

// Trial 2:

ACPI: Subsystem revision 20040326
Unable <o ha1dleUn kernel NULL pointer dereferenceer dereferenceOoops: 
49a0 [#1]

// Trial 1:

ACPI: Subsystem revision 20040326
Unable to handle kernel NULL pointer dereference at virtual address 
00000038
  printing eip:
c0118857
*pde = 00000000
Unable to handle kernel NULL pointer dereference at virtual address 
00000034
  printing eip:
C0107137
*pde = 00000000

// Often before the ACPI line I see:

...
NET: Registered protocol family 16
PCI: PCI BIOS revision 2.10 entry at 0xf0031, last bus=1
PCI: Using configuration type 1
mtrr: v2.0 (20020519)

// This is my first experience of any -bk release,
// risked for the sake of the new code of drivers/scsi/libata*

Enjoy, Pat LaVarre