From owner-freebsd-fs@freebsd.org Tue Oct 13 10:34:47 2015 Return-Path: Delivered-To: freebsd-fs@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id EC615A1207A for ; Tue, 13 Oct 2015 10:34:46 +0000 (UTC) (envelope-from freebsd-listen@fabiankeil.de) Received: from smtprelay05.ispgateway.de (smtprelay05.ispgateway.de [80.67.31.93]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 7EA99896 for ; Tue, 13 Oct 2015 10:34:45 +0000 (UTC) (envelope-from freebsd-listen@fabiankeil.de) Received: from [78.35.182.8] (helo=fabiankeil.de) by smtprelay05.ispgateway.de with esmtpsa (TLSv1.2:AES128-GCM-SHA256:128) (Exim 4.84) (envelope-from ) id 1Zlwkl-0005uM-So for freebsd-fs@FreeBSD.org; Tue, 13 Oct 2015 12:24:20 +0200 Date: Tue, 13 Oct 2015 12:24:18 +0200 From: Fabian Keil To: Subject: Re: panic: solaris assert: rt->rt_space == 0 (0xe000 == 0x0), file: /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/range_tree.c, line: 153 Message-ID: <6fe311f0.24af1e99@fabiankeil.de> In-Reply-To: <04f3092d.6fdfad8a@fabiankeil.de> References: <04f3092d.6fdfad8a@fabiankeil.de> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; boundary="Sig_/k=v7MkUpi.YtOIU9a2z6A5C"; protocol="application/pgp-signature" X-Df-Sender: Nzc1MDY3 X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 13 Oct 2015 10:34:47 -0000 --Sig_/k=v7MkUpi.YtOIU9a2z6A5C Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Fabian Keil wrote: > Using an 11.0-CURRENT based on r276255 I just got a panic > after trying to export a certain ZFS pool: >=20 > (kgdb) where > #0 doadump (textdump=3D0) at pcpu.h:219 > #1 0xffffffff80313e8e in db_dump (dummy=3D, dummy2= =3D0, dummy3=3D0, dummy4=3D0x0) at /usr/src/sys/ddb/db_command.c:533 > #2 0xffffffff8031396d in db_command (cmd_table=3D0x0) at /usr/src/sys/dd= b/db_command.c:440 > #3 0xffffffff803136e4 in db_command_loop () at /usr/src/sys/ddb/db_comma= nd.c:493 > #4 0xffffffff803161f0 in db_trap (type=3D, code=3D0= ) at /usr/src/sys/ddb/db_main.c:251 > #5 0xffffffff805f63c1 in kdb_trap (type=3D3, code=3D0, tf=3D) at /usr/src/sys/kern/subr_kdb.c:654 > #6 0xffffffff80878717 in trap (frame=3D0xfffffe0094a62540) at /usr/src/s= ys/amd64/amd64/trap.c:542 > #7 0xffffffff8085c472 in calltrap () at /usr/src/sys/amd64/amd64/excepti= on.S:235 > #8 0xffffffff805f5abe in kdb_enter (why=3D0xffffffff80995a6d "panic", ms= g=3D) at cpufunc.h:63 > #9 0xffffffff805b3b81 in panic (fmt=3D) at /usr/src= /sys/kern/kern_shutdown.c:739 > #10 0xffffffff81bdd22f in assfail3 (a=3D, lv=3D, op=3D, rv=3D, f= =3D, l=3D) > at /usr/src/sys/cddl/compat/opensolaris/kern/opensolaris_cmn_err.c:91 > #11 0xffffffff8194afc4 in range_tree_destroy (rt=3D0xfffff80011586000) at= /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/range_tree.c:153 > #12 0xffffffff819488bc in metaslab_fini (msp=3D0xfffff800611a9800) at /us= r/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/metaslab.c:1398 > #13 0xffffffff81965841 in vdev_free (vd=3D0xfffff8000696d800) at /usr/src= /sys/cddl/contrib/opensolaris/uts/common/fs/zfs/vdev.c:994 > #14 0xffffffff819657e1 in vdev_free (vd=3D0xfffff80040532000) at /usr/src= /sys/cddl/contrib/opensolaris/uts/common/fs/zfs/vdev.c:683 > #15 0xffffffff81953948 in spa_unload (spa=3D0xfffff800106af000) at /usr/s= rc/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/spa.c:1314 > #16 0xffffffff81957a58 in spa_export_common (pool=3D= , new_state=3D1, oldconfig=3D0x0, force=3D, hardforce= =3D0) > at /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/spa.c:4540 > #17 0xffffffff81957b08 in spa_export (pool=3D0x0, oldconfig=3D0xfffffe009= 4a624f0, force=3D128, hardforce=3D50) at /usr/src/sys/cddl/contrib/opensola= ris/uts/common/fs/zfs/spa.c:4574 > #18 0xffffffff8199ed50 in zfs_ioc_pool_export (zc=3D0xfffffe0006fbf000) a= t /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_ioctl.c:1618 > #19 0xffffffff8199c2aa in zfsdev_ioctl (dev=3D, zcmd= =3D, arg=3D, flag=3D, td=3D) > at /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_ioctl.= c:6198 > #20 0xffffffff8047d32b in devfs_ioctl_f (fp=3D0xfffff8002adcb280, com=3D3= 222821379, data=3D0xfffffe0094a62a20, cred=3D, td=3D0x= fffff80056f15000) at /usr/src/sys/fs/devfs/devfs_vnops.c:775 Just for the archives, the panic is fixed by: https://www.illumos.org/issues/6292 Fabian --Sig_/k=v7MkUpi.YtOIU9a2z6A5C Content-Type: application/pgp-signature Content-Description: OpenPGP digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iEYEARECAAYFAlYc28oACgkQBYqIVf93VJ3kZgCglSnqxCvZZtB+FcF0IPmCvl3V jyIAn3xXhb7Z/O0AFM75dzuRad609uHx =Kmmm -----END PGP SIGNATURE----- --Sig_/k=v7MkUpi.YtOIU9a2z6A5C--