Date: Thu, 16 Dec 2010 11:53:14 +0800 From: Buganini <buganini@gmail.com> To: freebsd-current@freebsd.org Subject: Re: [PANIC] ffs_alloccg: map corrupted Message-ID: <AANLkTimBuMcYgLMwnLyE%2BK36ddpWSvGZrtJqYGG9ZhKo@mail.gmail.com> In-Reply-To: <20101216032944.GD32146@dragon.NUXI.org> References: <20101202224329.GA5033@dragon.NUXI.org> <AANLkTimgM6pENa2g8mwsTfLOAxPRNUTQ_Ox8LcDk1QHq@mail.gmail.com> <20101216032944.GD32146@dragon.NUXI.org>
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I've see many times that SUJ doesnt really make fs clean, then some problem in fs leads to panics. And sometimes I boot into single user mode after crash (caused by other things, eg. page fault), then fsck_ffs -y ; use SUJ and marked clean, and again: fsck_ffs -fy ; should not fix anything more, but actually it does report fixing something On Thu, Dec 16, 2010 at 11:29 AM, David O'Brien <obrien@freebsd.org> wrote: > On Thu, Dec 02, 2010 at 03:31:41PM -0800, Garrett Cooper wrote: >> On Thu, Dec 2, 2010 at 2:43 PM, David O'Brien <obrien@freebsd.org> wrote= : >> > Thoughts? >> > >> > FreeBSD 9.0-CURRENT #654 r215604M: Sat Nov 20 19:51:27 PST 2010 >> > =C2=A0 =C2=A0rootk@dragon:/sys/i386/compile/DRAGON i386 >> > [..] >> > start =3D 0, len =3D 3359, fs =3D /files >> > panic: ffs_alloccg: map corrupted > [..] >> > ffs_balloc_ufs2(ce55e660,38000,0,4000,ce77b300,...) at 0xc0755629 =3D = ffs_balloc_ufs2+0x1949 > [..] >> > panic: bufwrite: buffer is not busy??? >> >> =C2=A0 =C2=A0 UFS? UFS2? SU? SU+J? Got more details :)? > > UFS2, SU+J, ahd(4) HBA > > -- > -- David =C2=A0(obrien@FreeBSD.org) > _______________________________________________ > freebsd-current@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-current > To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.org= " >
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