From owner-freebsd-threads@FreeBSD.ORG Mon Sep 8 16:49:49 2014 Return-Path: Delivered-To: freebsd-threads@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 52DBAFC7 for ; Mon, 8 Sep 2014 16:49:49 +0000 (UTC) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2001:1900:2254:206a::16:76]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 3A5AC192D for ; Mon, 8 Sep 2014 16:49:49 +0000 (UTC) Received: from bugs.freebsd.org ([127.0.1.118]) by kenobi.freebsd.org (8.14.9/8.14.9) with ESMTP id s88GnnXj039641 for ; Mon, 8 Sep 2014 16:49:49 GMT (envelope-from bugzilla-noreply@freebsd.org) From: bugzilla-noreply@freebsd.org To: freebsd-threads@FreeBSD.org Subject: [Bug 193367] [panic] sleeping thread Date: Mon, 08 Sep 2014 16:49:49 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: threads X-Bugzilla-Version: 9.1-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: jhb@FreeBSD.org X-Bugzilla-Status: Needs Triage X-Bugzilla-Priority: Normal X-Bugzilla-Assigned-To: freebsd-threads@FreeBSD.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-threads@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: Threading on FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 08 Sep 2014 16:49:49 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=193367 John Baldwin changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |jhb@FreeBSD.org --- Comment #5 from John Baldwin --- In all these crashes, the root bug is a NULL pointer dereference (probably) at drm_ioctl+0x2ca. Can you provide the kgdb backtrace from a single core.txt file? It would be good to see what source line corresponds to that address. -- You are receiving this mail because: You are the assignee for the bug. From owner-freebsd-threads@FreeBSD.ORG Thu Sep 11 03:40:39 2014 Return-Path: Delivered-To: freebsd-threads@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id E1E4EC15 for ; Thu, 11 Sep 2014 03:40:39 +0000 (UTC) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2001:1900:2254:206a::16:76]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id C92BC64A for ; Thu, 11 Sep 2014 03:40:39 +0000 (UTC) Received: from bugs.freebsd.org ([127.0.1.118]) by kenobi.freebsd.org (8.14.9/8.14.9) with ESMTP id s8B3edFB041577 for ; Thu, 11 Sep 2014 03:40:39 GMT (envelope-from bugzilla-noreply@freebsd.org) From: bugzilla-noreply@freebsd.org To: freebsd-threads@FreeBSD.org Subject: [Bug 193367] [panic] sleeping thread Date: Thu, 11 Sep 2014 03:40:39 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: threads X-Bugzilla-Version: 9.1-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: sasamotikomi@gmail.com X-Bugzilla-Status: Needs Triage X-Bugzilla-Priority: Normal X-Bugzilla-Assigned-To: freebsd-threads@FreeBSD.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-threads@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: Threading on FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 11 Sep 2014 03:40:40 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=193367 --- Comment #6 from sasamotikomi@gmail.com --- (In reply to John Baldwin from comment #5) > In all these crashes, the root bug is a NULL pointer dereference (probably) > at drm_ioctl+0x2ca. Can you provide the kgdb backtrace from a single > core.txt file? It would be good to see what source line corresponds to that > address. I still have old GENERIC kernel (/boot/kernel.old.9.1/kernel) how to do that? I new for kernel debugging. -- You are receiving this mail because: You are the assignee for the bug. From owner-freebsd-threads@FreeBSD.ORG Fri Sep 12 17:43:21 2014 Return-Path: Delivered-To: freebsd-threads@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 2C22F91 for ; Fri, 12 Sep 2014 17:43:21 +0000 (UTC) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2001:1900:2254:206a::16:76]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 1122EE3 for ; Fri, 12 Sep 2014 17:43:21 +0000 (UTC) Received: from bugs.freebsd.org ([127.0.1.118]) by kenobi.freebsd.org (8.14.9/8.14.9) with ESMTP id s8CHhKI1045485 for ; Fri, 12 Sep 2014 17:43:20 GMT (envelope-from bugzilla-noreply@freebsd.org) From: bugzilla-noreply@freebsd.org To: freebsd-threads@FreeBSD.org Subject: [Bug 193367] [panic] sleeping thread Date: Fri, 12 Sep 2014 17:43:21 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: threads X-Bugzilla-Version: 9.1-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: jhb@FreeBSD.org X-Bugzilla-Status: Needs Triage X-Bugzilla-Priority: Normal X-Bugzilla-Assigned-To: freebsd-threads@FreeBSD.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-threads@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: Threading on FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 12 Sep 2014 17:43:21 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=193367 --- Comment #7 from John Baldwin --- Do you have core.txt.N files in /var/crash? They will contain the kgdb backtrace if so. -- You are receiving this mail because: You are the assignee for the bug.