Date: Sat, 11 Jan 2003 22:09:50 +0100 (CET) From: Alexander Pohoyda <alexander.pohoyda@gmx.net> To: freebsd-hackers@freebsd.org Subject: 5.0-RC2 panics on IBM ThinkPad 600 notebook. ACPI related. Message-ID: <200301112109.h0BL9oGW003904@oak.pohoyda.family>
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Hello hackers!
I have just installed a 5.0-RC2 on a notebook. If I don't touch it,
it may stay ON for hours, but sometimes it crashes right after
the "login: " prompt.
I am willing and able to experiment on this system as long as you
have any ideas what to do. Notebook worked OK with 4.5-RC3.
The message is here:
ACPI-0432: *** Error: Handler for [EmbeddedControl] returned AE_ERROR
ACPI-0432: *** Error: Handler for [EmbeddedControl] returned AE_ERROR
ACPI-1287: *** Error: Method executiin failed, AE_ERROR
ACPI-0432: *** Error: Handler for [EmbeddedControl] returned AE_ERROR
ACPI-0432: *** Error: Handler for [EmbeddedControl] returned AE_ERROR
ACPI-1287: *** Error: Method executiin failed, AE_ERROR
Fatal trap 12: page fault while in kernel mode
fault virtual address = 0xdeadc0de
fault code = supervisor read, page not present
instruction pointer = 0x8:0xc046e720
stack pointer = 0x10:0xc8761be0
frame pointer = 0x19:0xc8761be0
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, def32 1, gran 1
processor eflags = interrupt enabled, resume, IOPL = 0
current process = 20 (acpi_thermal)
kernel: type 12 trap, code=0
Stopped at AcpiNsMapHandleToNode+0x20: cmpb $0xaa,0(%edx)
db>
If there is a better place to ask for help, I would like to know that.
--
Alexander Pohoyda
<alexander.pohoyda@gmx.net>
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