From owner-freebsd-fs@freebsd.org Wed Oct 10 02:26:10 2018 Return-Path: Delivered-To: freebsd-fs@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 7C45210C554E for ; Wed, 10 Oct 2018 02:26:10 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.ysv.freebsd.org (mailman.ysv.freebsd.org [IPv6:2001:1900:2254:206a::50:5]) by mx1.freebsd.org (Postfix) with ESMTP id 04F468AA9F for ; Wed, 10 Oct 2018 02:26:10 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.ysv.freebsd.org (Postfix) id BA34910C554D; Wed, 10 Oct 2018 02:26:09 +0000 (UTC) Delivered-To: fs@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 9636410C554C for ; Wed, 10 Oct 2018 02:26:09 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.ysv.freebsd.org (mxrelay.ysv.freebsd.org [IPv6:2001:1900:2254:206a::19:3]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "mxrelay.ysv.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 29BAF8AA9A for ; Wed, 10 Oct 2018 02:26:09 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2001:1900:2254:206a::16:76]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.ysv.freebsd.org (Postfix) with ESMTPS id 6E6E71A4B9 for ; Wed, 10 Oct 2018 02:26:08 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.118]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id w9A2Q8Zl084349 for ; Wed, 10 Oct 2018 02:26:08 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id w9A2Q8Ok084344 for fs@FreeBSD.org; Wed, 10 Oct 2018 02:26:08 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: fs@FreeBSD.org Subject: [Bug 229007] [zfs] kernel crashes on remove disk Date: Wed, 10 Oct 2018 02:26:07 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: allanjude@FreeBSD.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: fs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.27 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 10 Oct 2018 02:26:10 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D229007 --- Comment #5 from Allan Jude --- I crashed differently. Fatal trap 9: general protection fault while in kernel mode cpuid =3D 3; apic id =3D 03 instruction pointer =3D 0x20:0xffffffff827ccc3f stack pointer =3D 0x28:0xfffffe002d962390 frame pointer =3D 0x28:0xfffffe002d962390 code segment =3D base 0x0, limit 0xfffff, type 0x1b =3D DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags =3D interrupt enabled, resume, IOPL =3D 0 current process =3D 0 (zio_write_issue_1) #10 0xffffffff827ccc3f in vdev_queue_offset_compare (x1=3D0xfffff800843ea83= 0, x2=3D0xdeadc0dedeadbe8e) at /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/vdev_queue.c:320 z1 =3D 0xfffff800843ea830 z2 =3D 0xdeadc0dedeadbe8e cmp =3D #11 0xffffffff826fc174 in avl_find (tree=3D0xfffff80005f28740, value=3D0xfffff800843ea830, where=3D) at /usr/src/sys/cddl/contrib/opensolaris/common/avl/avl.c:268 node =3D 0xfffff80003d98a80 off =3D 592 prev =3D 0xdeadc0dedeadc0de diff =3D #12 avl_add (tree=3D0xfffff80005f28740, new_node=3D0xfffff800843ea830) at /usr/src/sys/cddl/contrib/opensolaris/common/avl/avl.c:644 where =3D #13 0xffffffff827cdbbc in vdev_queue_pending_add (vq=3D0xfffff80005f285b8, zio=3D) at /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/vdev_queue.c:472 spa =3D __right =3D __left =3D and Fatal trap 9: general protection fault while in kernel mode cpuid =3D 1; apic id =3D 01 instruction pointer =3D 0x20:0xffffffff826fbd1f stack pointer =3D 0x28:0xfffffe002d8e09d8 frame pointer =3D 0x28:0xfffffe002d8e0a10 code segment =3D base 0x0, limit 0xfffff, type 0x1b =3D DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags =3D interrupt enabled, resume, IOPL =3D 0 current process =3D 0 (zio_write_intr_3) #10 0xffffffff826fbd1f in avl_rotation (tree=3D0xfffff8000d01f740, node=3D0xfffff80003d8b668, balance=3D) at /usr/src/sys/cddl/contrib/opensolaris/common/avl/avl.c:379 right =3D 0 left =3D left_heavy =3D right_heavy =3D parent =3D 0xdeadc0dedeadc0d8 child =3D 0xfffff80003dd9250 which_child =3D 1 child_bal =3D -1 gchild =3D gleft =3D gright =3D cright =3D 0x0 #11 0xffffffff826fc3e3 in avl_remove (tree=3D0xfffff8000d01f740, data=3D0xfffff80006fd4830) at /usr/src/sys/cddl/contrib/opensolaris/common/avl/avl.c:818 off =3D delete =3D left =3D right =3D node =3D 0xdeadc0dedeadc0d8 parent =3D 0xfffff80003d8b668 which_child =3D old_balance =3D new_balance =3D 0 tmp =3D #12 0xffffffff827cdd42 in vdev_queue_pending_remove (vq=3D0xfffff8000d01f5b= 8, zio=3D0xfffff80006fd4830) at /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/vdev_queue.c:490 spa =3D __right =3D __left =3D #13 vdev_queue_io_done (zio=3D0xfffff80006fd4830) at /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/vdev_queue.c:937 vq =3D 0xfffff8000d01f5b8 nio =3D #14 0xffffffff827fe7f1 in zio_vdev_io_done (zio=3D0xfffff80006fd4830) at /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zio.c:3366 vd =3D 0xfffff8000d01f000 unexpected_error =3D ops =3D #15 0xffffffff827f903c in zio_execute (zio=3D) at /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zio.c:1784 pipeline =3D stage =3D --=20 You are receiving this mail because: You are the assignee for the bug.=