From owner-freebsd-scsi@FreeBSD.ORG Fri May 31 15:12:28 2013 Return-Path: Delivered-To: FreeBSD-scsi@freebsd.org Received: from mx1.freebsd.org (mx1.FreeBSD.org [8.8.178.115]) by hub.freebsd.org (Postfix) with ESMTP id C93C8643 for ; Fri, 31 May 2013 15:12:28 +0000 (UTC) (envelope-from sean_bruno@yahoo.com) Received: from nm6.bullet.mail.bf1.yahoo.com (nm6.bullet.mail.bf1.yahoo.com [98.139.212.165]) by mx1.freebsd.org (Postfix) with ESMTP id 2DD809C5 for ; Fri, 31 May 2013 15:12:24 +0000 (UTC) Received: from [98.139.215.143] by nm6.bullet.mail.bf1.yahoo.com with NNFMP; 31 May 2013 15:12:22 -0000 Received: from [98.139.211.207] by tm14.bullet.mail.bf1.yahoo.com with NNFMP; 31 May 2013 15:12:22 -0000 Received: from [127.0.0.1] by smtp216.mail.bf1.yahoo.com with NNFMP; 31 May 2013 15:12:22 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s1024; t=1370013142; bh=PGrPy4R7jw/dGreFWiyPMGzxdjvLrYDcaqeyD8/FmRA=; h=X-Yahoo-Newman-Id:X-Yahoo-Newman-Property:X-YMail-OSG:X-Yahoo-SMTP:X-Rocket-Received:Subject:From:Reply-To:To:Content-Type:Date:Message-ID:Mime-Version:X-Mailer; b=KzL+Cll+pstrRh/00c8hvahGgpzRoYxmhiJr2U8Xhq8kYj8NAY0pMeWaSWxRXXJumdkA9lJVWIu38PUx50ETOlKbIJTRSDOjLnvUUwufYQn3Q7wdMeFcyvVRE5bIPQhSIdzRQ2UjAQGoAdKYSMMO4hTyt588c3N/d1d4oacJyTI= X-Yahoo-Newman-Id: 920905.24549.bm@smtp216.mail.bf1.yahoo.com X-Yahoo-Newman-Property: ymail-3 X-YMail-OSG: SPfPKxUVM1k_k.lteXYeokA0fHAde86aKlqxcfH2h0.SLmc kkYUEwX7RsXilmxnS3LPPICgdE1oYtcauU.2m3jaI_DOEbR5TSgRJCBZoSRe A5S8qlzVlQ0dWFwPt_cPitVhwYQrn0ILMIgy8qgMNhTxowbvAc5Bp8KVJ0L6 g_fWTjOS1Mu_CrafXQgqf0FizTBHcUgLR_n6gdwcYUzQCH00pRnTuAO.Knn3 SNTgFm_yYT0emrYWX8A_5OgvCMS_brCV_53SvhCeNCUkPLrWI73i0nIUSuRC dc28IzqUr3iPiTGM5Ik89gk8bOZ5ZWkg8GeTKxlxx51Z6KsfcZtYgAzmHXP2 Vo9t1UFWvLlB5YX2TReY9WuU6dLM1_qCZ4sX8RYQ0tZOb57FVZN9cusCXpNY cq0j5WlG5MYR.p4iHaf0DxOkKqaCk4_nGk3uLyZXHkvLsIR4xf5pVoMw2TqL GITIby5vEw.dtfY5BzMTiGdbkhlf490gDNWSh3HyP6HssTQ6NeE940iY- X-Yahoo-SMTP: u5BKR6OswBC_iZJVfGRoMkTIpc8pEA4- X-Rocket-Received: from [192.168.43.121] (sean_bruno@70.197.11.212 with ) by smtp216.mail.bf1.yahoo.com with SMTP; 31 May 2013 08:12:22 -0700 PDT Subject: ahd(4) reliable panic From: Sean Bruno To: "FreeBSD-scsi@freebsd.org" Content-Type: multipart/signed; micalg="pgp-sha1"; protocol="application/pgp-signature"; boundary="=-0JdhMjXMOXUH57YuV73C" Date: Fri, 31 May 2013 08:12:20 -0700 Message-ID: <1370013140.1347.1.camel@localhost> Mime-Version: 1.0 X-Mailer: Evolution 2.32.1 FreeBSD GNOME Team Port X-BeenThere: freebsd-scsi@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list Reply-To: sbruno@freebsd.org List-Id: SCSI subsystem List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 31 May 2013 15:12:28 -0000 --=-0JdhMjXMOXUH57YuV73C Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable ports building seems to be able to panic ahd(4) pretty reliably. > db> whe > Tracing pid 12 tid 100040 td 0xfffffe0015b53000 > ahd_freeze_devq() at ahd_freeze_devq+0x16/frame 0xffffff800039da60 > ahd_handle_seqint() at ahd_handle_seqint+0xf11/frame 0xffffff800039db00 > ahd_platform_intr() at ahd_platform_intr+0x242/frame 0xffffff800039db20 > intr_event_execute_handlers() at intr_event_execute_handlers+0xfd/frame 0= xffffff800039db50 > ithread_loop() at ithread_loop+0x9b/frame 0xffffff800039dba0 > fork_exit() at fork_exit+0x11f/frame 0xffffff800039dbf0 > fork_trampoline() at fork_trampoline+0xe/frame 0xffffff800039dbf0 > --- trap 0, rip =3D 0, rsp =3D 0xffffff800039dcb0, rbp =3D 0 --- This looks like a symptom that was reported in a lot of PR reports. =20 I'm assuming that I need more information? Sean --=-0JdhMjXMOXUH57YuV73C Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.13 (FreeBSD) iQEcBAABAgAGBQJRqL3QAAoJEBkJRdwI6BaH8tkIAJW1EDIEb1APSDsyFvG7O3Uj RInCXckhFtGUycciy8YGAQVUrQlfHOHXpE3EGWlrradA7aEnCnLaFMF6zP9f3sON 4cYxUAHEvkOAdtKO+DUUtUlhtjpvQkfwTsy8FQTpA7kcGneZbem/rtFX48tSFl7w d5WuYL1EsIH/76u7dRSIoVGOiDmO0m5tOpQ2+iEGBcD/Z+BK4Qc7z3oCQ2U/emoF 5sqwDWDTgVu941ZkKPDGxmcg7WUm8z4vLs0YENQdlFiH4XoGqOXIA4CZGPxZvDfU TTQo1WhtCcqLmsTOmK+9NU3QrDIVYCoXXbty4VzN9qHZVoJEoKHjc/H58qWyOVc= =c/2i -----END PGP SIGNATURE----- --=-0JdhMjXMOXUH57YuV73C--