Date: Thu, 18 Dec 2003 16:48:20 -0600 (CST) From: "masta" <masta@wifibsd.org> To: <current@freebsd.org> Subject: panic: Most recently used by AD driver Message-ID: <62230.24.0.61.35.1071787700.squirrel@mail.yazzy.org>
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The following is a hand typed panic from my consol:
pccard1: Allocation failed for cfe 0
ata2: <IBM microdrive> at port 0x140-0x14f irq 11 function 0 config 1 on
pccard1
ata2: [MPSAFE]
GEOM: create disk ad4 dp=0xc2461c60
ad4: 10277MB <IBM-DSCM-11000> [2088/16/63] at ata2-master PIO2
GEOM: destroy disk ad4 dp=0xc2461c60
ad4: WARNING - removed from configuration
pccard1: Allocated resource not found, 4 1 140 10
ata2: detached
Memory modified after free 0xc2461c00(252) val=c29af600 @ 0xc2461c34
panic: Most recently used by AD driver
cpuid = 0;
Debugger("panic")
Stopped at Debugger+0x55: xchgl %ebx,in_Debugger.0
db> where
[...]
I am not going to leave the debugger until I hopefully get a reply with
some further instructions. I have seen this error in the past but failled
to get a good vmcore for gdb.
The situation is this: I am developing freebsd images for a Net4501 on a
dell laptop (cpi P2), and I am inserting, and ejecting various CF media
(IBM micro drives, and typical San Disk's). At the time of the panic I had
ejected my Microdrive aproxamatly 20 to 30 minutes prior from the laptop's
pcmcia slot. The laptop was also working as a remote serrial term for the
soekris board, but that likely has nothing to do with the panic (just
covering my bases here).
This is a Kernel/world from the day after 5.2-beta appeared in cvs.
Somebody else working with CF media see this?
__ __ _
| \/ | __ _ ___| |_ __ _
| |\/| |/ _` / __| __/ _` |
| | | | (_| \__ \ || (_| |
|_| |_|\__,_|___/\__\__,_|
unzip ; strip ; touch ; finger ; mount ; fsck ; more ; yes ; umount ; sleep
masta@wifibsd.org
http://wifibsd.org
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