Date: Sat, 7 Feb 2004 19:07:45 -0800 From: Kris Kennaway <kris@obsecurity.org> To: phk@FreeBSD.org, sos@FreeBSD.org, current@FreeBSD.org Subject: Waiting on "ATA request done" with the following non-sleepable locks held: Message-ID: <20040208030745.GA2561@xor.obsecurity.org>
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--xHFwDpU9dbj6ez1V Content-Type: text/plain; charset=us-ascii Content-Disposition: inline One of my package build machines just spewed out a bunch of these: kernel: Waiting on "ATA request done" with the following non-sleepable locks held: kernel: exclusive sleep mutex g_xup r = 0 (0xce48bcbc) locked @ /a/asami/portbuild/i386/src-client/sys/geom/geom_io.c:393 kernel: ad0: FAILURE - READ_DMA status=51<READY,DSC,ERROR> error=40<UNCORRECTABLE> LBA=2443880 Granted, this is a hardware error condition, but it looks like the driver might not be handling it properly. Kris --xHFwDpU9dbj6ez1V Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (FreeBSD) iD8DBQFAJagBWry0BWjoQKURAmlIAJ4sDMFdradWAH/DpbQxeZ8jpAfVygCgtg0h wdp4fqR9Cl+O4vdCVwoMQEA= =ITOG -----END PGP SIGNATURE----- --xHFwDpU9dbj6ez1V--
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