From owner-freebsd-bugs@freebsd.org Wed Feb 6 07:58:44 2019 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 D45D814C4612 for ; Wed, 6 Feb 2019 07:58:43 +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 6D12889376 for ; Wed, 6 Feb 2019 07:58:43 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.ysv.freebsd.org (Postfix) id A8ED214C4603; Wed, 6 Feb 2019 07:58:42 +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 9632614C45FF for ; Wed, 6 Feb 2019 07:58:42 +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 TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.ysv.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id EFF8C8935A for ; Wed, 6 Feb 2019 07:58:41 +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 2245519CD5 for ; Wed, 6 Feb 2019 07:58:41 +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 x167wfpW038717 for ; Wed, 6 Feb 2019 07:58:41 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id x167wfOi038716 for bugs@FreeBSD.org; Wed, 6 Feb 2019 07:58:41 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 235549] [nullfs] panic: Don't call insmntque(foo, NULL) Date: Wed, 06 Feb 2019 07:58:40 +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: stress2 X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: pho@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: bug_id short_desc product version rep_platform op_sys bug_status keywords 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: Wed, 06 Feb 2019 07:58:44 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D235549 Bug ID: 235549 Summary: [nullfs] panic: Don't call insmntque(foo, NULL) Product: Base System Version: CURRENT Hardware: Any OS: Any Status: New Keywords: stress2 Severity: Affects Only Me Priority: --- Component: kern Assignee: bugs@FreeBSD.org Reporter: pho@FreeBSD.org nullfs(5) stress test scenario. panic: Don't call insmntque(foo, NULL) cpuid =3D 1 time =3D 1549366443 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe00b98fe= 610 vpanic() at vpanic+0x20c/frame 0xfffffe00b98fe670 panic() at panic+0x43/frame 0xfffffe00b98fe6d0 insmntque1() at insmntque1+0x306/frame 0xfffffe00b98fe720 null_nodeget() at null_nodeget+0x1a1/frame 0xfffffe00b98fe790 null_vptocnp() at null_vptocnp+0x15d/frame 0xfffffe00b98fe7f0 VOP_VPTOCNP_APV() at VOP_VPTOCNP_APV+0xee/frame 0xfffffe00b98fe820 vn_vptocnp() at vn_vptocnp+0x136/frame 0xfffffe00b98fe8b0 vn_fullpath1() at vn_fullpath1+0x1c0/frame 0xfffffe00b98fe920 kern___getcwd() at kern___getcwd+0xf9/frame 0xfffffe00b98fe980 amd64_syscall() at amd64_syscall+0x45e/frame 0xfffffe00b98feab0 https://people.freebsd.org/~pho/stress/log/crossmp4.txt --=20 You are receiving this mail because: You are the assignee for the bug.=