From owner-freebsd-bugs@freebsd.org Sat May 12 17:10:38 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 1B130FC5542 for ; Sat, 12 May 2018 17:10:38 +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 AC24278205 for ; Sat, 12 May 2018 17:10:37 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.ysv.freebsd.org (Postfix) id 70E47FC553B; Sat, 12 May 2018 17:10:37 +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 5D2E4FC553A for ; Sat, 12 May 2018 17:10:37 +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 EA7BE781FC for ; Sat, 12 May 2018 17:10:36 +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 53A6019DBF for ; Sat, 12 May 2018 17:10:36 +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 w4CHAaAH075895 for ; Sat, 12 May 2018 17:10:36 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id w4CHAa3B075894 for bugs@FreeBSD.org; Sat, 12 May 2018 17:10:36 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 228197] panic: solaris assert: arc_buf_alloc_impl Date: Sat, 12 May 2018 17:10:36 +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: 11.1-STABLE X-Bugzilla-Keywords: needs-qa, regression X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: avg@FreeBSD.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: bugs@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-bugs@freebsd.org X-Mailman-Version: 2.1.25 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 12 May 2018 17:10:38 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D228197 --- Comment #1 from Andriy Gapon --- Full panic message: panic: solaris assert: arc_buf_alloc_impl(hdr, private, compressed_read, 1, &buf) =3D=3D 0 (0x5 =3D=3D 0), file /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/arc.c, line: 5452 Quick analysis... the error (EIO) that triggered the check came from this c= ode: int error =3D zio_decompress_data(HDR_GET_COMPRESS(= hdr), hdr->b_l1hdr.b_pabd, buf->b_data, HDR_GET_PSIZE(hdr), HDR_GET_LSIZE(hdr)); /* * Absent hardware errors or software bugs, this sh= ould * be impossible, but log it anyway so we can debug= it. */ if (error !=3D 0) { zfs_dbgmsg( "hdr %p, compress %d, psize %d, lsize %= d", hdr, HDR_GET_COMPRESS(hdr), HDR_GET_PSIZE(hdr), HDR_GET_LSIZE(hdr)); return (SET_ERROR(EIO)); } The call chain is arc_read -> arc_buf_alloc_impl -> arc_buf_fill. Not sure what to make of that decompression failure. Did you use any special flags for zfs send in addition to -v and -R? Do you have any pool errors? --=20 You are receiving this mail because: You are the assignee for the bug.=