From owner-freebsd-bugs@freebsd.org Tue Feb 21 21:55:44 2017 Return-Path: Delivered-To: freebsd-bugs@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 A9F01CE8316 for ; Tue, 21 Feb 2017 21:55:44 +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 mx1.freebsd.org (Postfix) with ESMTPS id 905A0209 for ; Tue, 21 Feb 2017 21:55:44 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from bugs.freebsd.org ([127.0.1.118]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id v1LLth9Y091410 for ; Tue, 21 Feb 2017 21:55:44 GMT (envelope-from bugzilla-noreply@freebsd.org) From: bugzilla-noreply@freebsd.org To: freebsd-bugs@FreeBSD.org Subject: [Bug 213903] Kernel crashes from turnstile_broadcast (/usr/src/sys/kern/subr_turnstile.c:837) Date: Tue, 21 Feb 2017 21:55:44 +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: crash X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: franco@opnsense.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: freebsd-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: 2.1.23 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 21 Feb 2017 21:55:44 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D213903 --- Comment #7 from Franco Fichtner --- So far we haven't heard back from users regarding the debug info. But we ha= ve a suspect: https://lists.freebsd.org/pipermail/freebsd-current/2015-November/058122.ht= ml Some CPU info of previous user reports: CPU: Intel(R) Atom(TM) CPU C2758 @ 2.40GHz (2400.06-MHz K8-class CPU) Origin=3D"GenuineIntel" Id=3D0x406d8 Family=3D0x6 Model=3D0x4d Steppi= ng=3D8 =20 Features=3D0xbfebfbff =20 Features2=3D0x43d8e3bf AMD Features=3D0x28100800 AMD Features2=3D0x101 Structured Extended Features=3D0x2282 VT-x: PAT,HLT,MTF,PAUSE,EPT,UG,VPID TSC: P-state invariant, performance statistics real memory =3D 17179869184 (16384 MB) avail memory =3D 16515608576 (15750 MB) CPU: Intel(R) Celeron(R) CPU N2930 @ 1.83GHz (1833.38-MHz K8-class CPU) Origin=3D"GenuineIntel" Id=3D0x30678 Family=3D0x6 Model=3D0x37 Steppi= ng=3D8 =20 Features=3D0xbfebfbff =20 Features2=3D0x41d8e3bf AMD Features=3D0x28100800 AMD Features2=3D0x101 Structured Extended Features=3D0x2282 VT-x: PAT,HLT,MTF,PAUSE,EPT,UG,VPID TSC: P-state invariant, performance statistics real memory =3D 8589934592 (8192 MB) avail memory =3D 8072794112 (7698 MB) CPU: Intel(R) Celeron(R) CPU J1900 @ 1.99GHz (2000.05-MHz K8-class CPU) Origin=3D"GenuineIntel" Id=3D0x30678 Family=3D0x6 Model=3D0x37 Steppi= ng=3D8 =20 Features=3D0xbfebfbff =20 Features2=3D0x41d8e3bf AMD Features=3D0x28100800 AMD Features2=3D0x101 Structured Extended Features=3D0x2282 VT-x: PAT,HLT,MTF,PAUSE,EPT,UG,VPID TSC: P-state invariant, performance statistics real memory =3D 4294967296 (4096 MB) avail memory =3D 3961688064 (3778 MB) --=20 You are receiving this mail because: You are the assignee for the bug.=