From owner-freebsd-questions  Sun Aug 18 14:33:11 2002
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From: Anish Mistry <mistry.7@osu.edu>
To: Vladimir Machulsky <bofhmail@yahoo.com>
Subject: Re: FreeBSD 4.6.2 kernel panic
Date: Sun, 18 Aug 2002 17:35:36 -0400
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On Sunday 18 August 2002 03:33 pm, Vladimir Machulsky wrote:
> Hello ! Recently, i'm got kernel panic on my FreeBSD
> desktop every time, when write activity appears on=20
> mounted FAT32 filesystem.  Trap was raised at=20
> updatefats() function, line 353 (msdosfs_fat.c).
> fsinfo->nxtfree pointer seems invalid.=20
> pmp->pm_nxtfree =3D 0xffffffff and=20
> pmp->pm_inusemap[...] becomes out of bound.=20
> May be need to add some checking of fp->nxtfree
> validity at mountmsdosfs() near 671 line of
> msdosfs_vfsops.c ?
>=20
> =3D=3D=3D=3D=3D
> BR, Vladimir Machulsky. bofhmail@yahoo.com
>=20
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>=20
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>=20
>=20
I ran into this problem when I set a file to read only in windows and the=
n=20
tried to mount it in freebsd.
--=20
Anish Mistry


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