Date: Mon, 13 Dec 2004 22:03:47 -0500 From: Joe Marcus Clarke <marcus@FreeBSD.org> To: "Alexandre \"Sunny\" Kovalenko" <Alex.Kovalenko@verizon.net> Cc: current@FreeBSD.org Subject: Re: Crash in today's -CURRENT Message-ID: <1102993427.38551.1.camel@shumai.marcuscom.com> In-Reply-To: <1102989204.954.1.camel@RabbitsDen> References: <1102912176.21795.59.camel@shumai.marcuscom.com> <1102989204.954.1.camel@RabbitsDen>
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--=-aDM2GbGFetoFKHyp4WWU Content-Type: text/plain Content-Transfer-Encoding: quoted-printable On Mon, 2004-12-13 at 20:53 -0500, Alexandre "Sunny" Kovalenko wrote: > On Sun, 2004-12-12 at 23:29 -0500, Joe Marcus Clarke wrote: > > I have a Dell Precision workstation 340 that has been running -CURRENT > > happily now for a few months. I upgraded to today's -CURRENT, and it > > will no longer boot (even in SAFE mode). The crash is similar to the > > one reported by Alexandre Kovalenko (i.e. in the CAM code), but not the > > same: > >=20 > > acd0: DVDROM <LITEON DVD-ROM LTD163/GDMF> at ata1-master PIO4 > > ata3-master: FAILURE - ATA_IDENTIFY timed out > > ata3-master: FAILURE - ATA_IDENTIFY timed out > > ata3-master: FAILURE - ATA_IDENTIFY timed out > > Waiting 8 seconds for SCSI devices to settle > > ata3-master: FAILURE - ATA_IDENTIFY timed out > > ata3-master: FAILURE - ATA_IDENTIFY timed out > >=20 > > Fatal trap 12: page fault while in kernel mode > > fault virtual address =3D 0x4 > > fault code =3D supervisor read, page not present > > instruction pointer =3D 0x8:0xc0431dd2 > > stack pointer =3D 0x10:0xe9ce6ca8 > > frame pointer =3D 0x10:0xe9ce6ca8 > > code segment =3D base 0x0, limit 0xfffff, type =3D 0x1b > > =3D DPL 0, pres 1, def32 1, gran 1 > > processor eflags =3D interrupt enabled, resume, IOPL =3D 0 > > current process =3D 20 (irq9:mpt0) > > Stopped at xpt_freeze_devq+0x1e: movl 0x4(%eax),%eax > >=20 > > xpt_freeze_devq(c3064580) at xpt_freeze_devq+0x1e > > mpt_done(c315a800,bebec5c0,c318f380,4,c3076880) at mpt_done+0x691 > > mpt_intr(c315a800,c307da80,0,0,c30c1000) at mpt_intr+0x69 > > ithread_loop(c3076880,e9ce7d48,c04d9530,0) at ithread_loop+0xad > > fork_exit(c04d9530,c3076880,e9ce7d48) at fork_exit+0x54 > > fork_trampoline() at fork_trampoline+0x8 > > --- trap 0x1, eip =3D 0, esp =3D 0xe9ce7d7c, ebp =3D 0 --- > >=20 > > (gdb) l *xpt_freeze_devq+0x1e > > 0xc0431dd2 is in xpt_freeze_devq (/usr/src/sys/cam/cam_xpt.c:4671). > > 4666 * if a ccb's status is still CAM_REQ_INPROG > > 4667 * under spl protection just before they queue > > 4668 * the CCB. See ahc_action/ahc_freeze_devq for > > 4669 * an example. > > 4670 */ > > 4671 ccbh =3D TAILQ_LAST(&path->device->ccbq.active_ccbs, > > ccb_hdr_tailq); > > 4672 if (ccbh && ccbh->status =3D=3D CAM_REQ_INPROG) > > 4673 ccbh->status =3D CAM_REQUEUE_REQ; > > 4674 splx(s); > > 4675 return (path->device->qfrozen_cnt); > >=20 > >=20 > > The only new output (besides the panic) is the ATA_IDENTIFY errors. > > This device corresponds to my Maxtor SATA drive on my Promise SATA > > controller (see http://www.marcuscom.com/downloads/FUGU.dmesg for a > > sample dmesg). The kernel that fails is: > >=20 > > FreeBSD 6.0-CURRENT #17: Sun Dec 12 19:08:58 EST 2004 > >=20 > > The kernel that last worked was: > >=20 > > FreeBSD 6.0-CURRENT #16: Fri Dec 3 03:03:39 EST 2004 > >=20 > > Besides fixing the crash, I'd also like to get my SATA drive back. > > Thanks. > >=20 > > Joe > >=20 > Removing everything remotely SCSI from my kernel config got me over this > hump. I don't know if it is an option for you... Nope as my boot drive is an mpt-driven SCSI drive. Plus, from the looks of the dmesg, my SATA drive is no longer detected. I'm back on my 12/03 kernel until this is resolved. Joe --=20 Joe Marcus Clarke FreeBSD GNOME Team :: gnome@FreeBSD.org FreeNode / #freebsd-gnome http://www.FreeBSD.org/gnome --=-aDM2GbGFetoFKHyp4WWU Content-Type: application/pgp-signature; name=signature.asc Content-Description: This is a digitally signed message part -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.6 (FreeBSD) iD8DBQBBvlgTb2iPiv4Uz4cRAhAhAJ92D/Y3qcplygT5YSlpzi9JEKsnTwCggtRG ioM+rXZXlGclwk0/Y+xwmBs= =WDJ5 -----END PGP SIGNATURE----- --=-aDM2GbGFetoFKHyp4WWU--
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