Date: Tue, 08 Jan 2008 00:05:09 -0800 From: Doug Barton <dougb@FreeBSD.org> To: John Baldwin <jhb@freebsd.org> Cc: freebsd-current@freebsd.org Subject: panic: NTFS VOP_STRATEGY failed Message-ID: <47832EB5.8000905@FreeBSD.org> In-Reply-To: <200801071352.42690.jhb@freebsd.org> References: <alpine.BSF.1.00.0712261500011.932@ync.qbhto.arg> <200801071352.42690.jhb@freebsd.org>
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John Baldwin wrote:
> On Wednesday 26 December 2007 06:01:47 pm Doug Barton wrote:
>> I have a dual boot system, and from time to time I use mount_ntfs to read
>> stuff from the windows partition. Doing that today I got the following
>> with a system built on 23 December:
>>
>> #0 doadump () at pcpu.h:195
>> 195 pcpu.h: No such file or directory.
>> in pcpu.h
>> (kgdb) bt
>> #0 doadump () at pcpu.h:195
>> #1 0xc056a0ae in boot (howto=260)
>> at /usr/local/src/sys/kern/kern_shutdown.c:409
>> #2 0xc056a36b in panic (fmt=Variable "fmt" is not available.
>> ) at /usr/local/src/sys/kern/kern_shutdown.c:563
>> #3 0xc05586a2 in _lockmgr (lkp=0xc90049e8, flags=8212,
>> interlkp=0xc9004a18,
>> td=0xc92d5220, file=0xc077c0ed "/usr/local/src/sys/kern/vfs_subr.c",
>> line=2213) at /usr/local/src/sys/kern/kern_lock.c:319
>
> We'd need the actual panic message I think.
Sure. I updated my -current tonight, then did the following:
mount_ntfs /dev/ad0s1 /mnt/tmp
cd /mnt/tmp
find .
IFS='
'
for file in `find . -type f`; do
cp $file /tmp
rm /tmp/${file##*/}
done
Took about 45 seconds to panic with:
ntfs_strategy: ntfs_readattr failed
panic: NTFS VOP_STRATEGY failed:
bp=0xd9369988, vp=0xc9a55880, rc=7
cpuid=1
hth,
Doug
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