From owner-freebsd-bugs@freebsd.org Mon Oct 22 19:07:27 2018 Return-Path: Delivered-To: freebsd-bugs@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 8DA0910565E1 for ; Mon, 22 Oct 2018 19:07:27 +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 151408D1FC for ; Mon, 22 Oct 2018 19:07:27 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.ysv.freebsd.org (Postfix) id CDD5C10565E0; Mon, 22 Oct 2018 19:07:26 +0000 (UTC) Delivered-To: bugs@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 ABC2D10565DF for ; Mon, 22 Oct 2018 19:07:26 +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 4B38F8D1FB for ; Mon, 22 Oct 2018 19:07:26 +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 9958FC17E for ; Mon, 22 Oct 2018 19:07:25 +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 w9MJ7PvM000193 for ; Mon, 22 Oct 2018 19:07:25 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id w9MJ7PUa000192 for bugs@FreeBSD.org; Mon, 22 Oct 2018 19:07:25 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: bugs@FreeBSD.org Subject: [Bug 232544] general protection fault while in kernel mode - vdev_indirect Date: Mon, 22 Oct 2018 19:07:25 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: new 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 Only Me X-Bugzilla-Who: gldisater@gmail.com X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: bugs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version rep_platform op_sys bug_status bug_severity priority component assigned_to reporter Message-ID: 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-bugs@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 22 Oct 2018 19:07:27 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D232544 Bug ID: 232544 Summary: general protection fault while in kernel mode - vdev_indirect Product: Base System Version: CURRENT Hardware: Any OS: Any Status: New Severity: Affects Only Me Priority: --- Component: kern Assignee: bugs@FreeBSD.org Reporter: gldisater@gmail.com constans% uname -a FreeBSD constans 12.0-BETA1 FreeBSD 12.0-BETA1 r339534 GENERIC amd64 Fatal trap 9: general protection fault while in kernel mode cpuid =3D 14; apic id =3D 34 instruction pointer =3D 0x20:0xffffffff82cb48a0 stack pointer =3D 0x28:0xfffffe00e336c830 frame pointer =3D 0x28:0xfffffe00e336c830 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_0) trap number =3D 9 panic: general protection fault cpuid =3D 14 time =3D 1540226847 KDB: stack backtrace: #0 0xffffffff80bf9a97 at kdb_backtrace+0x67 #1 0xffffffff80bada63 at vpanic+0x1a3 #2 0xffffffff80bad8b3 at panic+0x43 #3 0xffffffff8108586f at trap_fatal+0x35f #4 0xffffffff81084cbd at trap+0x6d #5 0xffffffff81060b65 at calltrap+0x8 #6 0xffffffff82cb3a70 at vdev_indirect_remap+0xa0 #7 0xffffffff82cb32ec at vdev_indirect_io_start+0x6c #8 0xffffffff82ce3e79 at zio_vdev_io_start+0x2a9 #9 0xffffffff82ce02ec at zio_execute+0xbc #10 0xffffffff82cdfbfb at zio_nowait+0xcb #11 0xffffffff82cde23f at zil_lwb_write_done+0x13f #12 0xffffffff82ce4f1e at zio_done+0x88e #13 0xffffffff82ce02ec at zio_execute+0xbc #14 0xffffffff80c0bdd4 at taskqueue_run_locked+0x154 #15 0xffffffff80c0cf38 at taskqueue_thread_loop+0x98 #16 0xffffffff80b6e4f3 at fork_exit+0x83 #17 0xffffffff81061b4e at fork_trampoline+0xe Uptime: 1d2h16m58s __curthread () at ./machine/pcpu.h:230 230 __asm("movq %%gs:%1,%0" : "=3Dr" (td) (kgdb) #0 __curthread () at ./machine/pcpu.h:230 #1 doadump (textdump=3D) at /usr/src/sys/kern/kern_shutdown.c:366 #2 0xffffffff80bad64b in kern_reboot (howto=3D260) at /usr/src/sys/kern/kern_shutdown.c:446 #3 0xffffffff80badac3 in vpanic (fmt=3D, ap=3D0xfffffe00e33= 6c5e0) at /usr/src/sys/kern/kern_shutdown.c:872 #4 0xffffffff80bad8b3 in panic (fmt=3D) at /usr/src/sys/kern/kern_shutdown.c:799 #5 0xffffffff8108586f in trap_fatal (frame=3D0xfffffe00e336c770, eva=3D0) at /usr/src/sys/amd64/amd64/trap.c:929 #6 0xffffffff81084cbd in trap (frame=3D0xfffffe00e336c770) at /usr/src/sys/amd64/amd64/trap.c:217 #7 #8 dva_mapping_overlap_compare (v_array_elem=3D, v_key=3D) at /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/vdev_indirect_mappi= ng.c:139 #9 vdev_indirect_mapping_entry_for_offset_impl (vim=3D, offset=3D0, next_if_missing=3D0) at /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/vdev_indirect_mappi= ng.c:191 #10 vdev_indirect_mapping_entry_for_offset (vim=3D, offset= =3D0) at /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/vdev_indirect_mappi= ng.c:270 #11 0xffffffff82cb3a70 in vdev_indirect_mapping_duplicate_adjacent_entries ( offset=3D0, asize=3D0, vd=3D, copied_entries=3D) at /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/vdev_indirect.c:964 #12 vdev_indirect_remap (vd=3D0xfffff802499b5000, offset=3D, asize=3D0, func=3D0xffffffff82cb40a0 , arg=3D0xfffff803ae71d000) at /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/vdev_indirect.c:1060 #13 0xffffffff82cb32ec in vdev_indirect_io_start (zio=3D0xfffff803ae71d000) at /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/vdev_indirect.c:1282 #14 0xffffffff82ce3e79 in zio_vdev_io_start (zio=3D0xfffff803ae71d000) at /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zio.c:3341 #15 0xffffffff82ce02ec in zio_execute (zio=3D0xfffff803ae71d000) at /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zio.c:1785 #16 0xffffffff82cdfbfb in zio_nowait (zio=3D0xfffff803ae71d000) at /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zio.c:1841 #17 0xffffffff82cde23f in zil_lwb_write_done (zio=3D) at /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zil.c:1150 #18 0xffffffff82ce4f1e in zio_done (zio=3D) at /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zio.c:4117 #19 0xffffffff82ce02ec in zio_execute (zio=3D0xfffff80a85caf418) at /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zio.c:1785 #20 0xffffffff80c0bdd4 in taskqueue_run_locked (queue=3D0xfffff80952b72d00) at /usr/src/sys/kern/subr_taskqueue.c:465 #21 0xffffffff80c0cf38 in taskqueue_thread_loop (arg=3D) at /usr/src/sys/kern/subr_taskqueue.c:757 #22 0xffffffff80b6e4f3 in fork_exit ( callout=3D0xffffffff80c0cea0 , arg=3D0xfffff8010a8c6f50, frame=3D0xfffffe00e336cc00) at /usr/src/sys/kern/kern_fork.c:1057 #23 (kgdb) --=20 You are receiving this mail because: You are the assignee for the bug.=