From owner-freebsd-current@freebsd.org Thu Dec 19 18:30:53 2019 Return-Path: Delivered-To: freebsd-current@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 7B21A1E748F for ; Thu, 19 Dec 2019 18:30:53 +0000 (UTC) (envelope-from hps@selasky.org) Received: from mailman.nyi.freebsd.org (mailman.nyi.freebsd.org [IPv6:2610:1c1:1:606c::50:13]) by mx1.freebsd.org (Postfix) with ESMTP id 47f0n90wTGz3y2j for ; Thu, 19 Dec 2019 18:30:53 +0000 (UTC) (envelope-from hps@selasky.org) Received: by mailman.nyi.freebsd.org (Postfix) id 1DAA01E748E; Thu, 19 Dec 2019 18:30:53 +0000 (UTC) Delivered-To: current@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 1D6BB1E748D for ; Thu, 19 Dec 2019 18:30:53 +0000 (UTC) (envelope-from hps@selasky.org) Received: from mail.turbocat.net (turbocat.net [88.99.82.50]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 47f0n759jqz3y2b for ; Thu, 19 Dec 2019 18:30:51 +0000 (UTC) (envelope-from hps@selasky.org) Received: from hps2016.home.selasky.org (unknown [62.141.129.235]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits)) (No client certificate requested) by mail.turbocat.net (Postfix) with ESMTPSA id 4810D26031E; Thu, 19 Dec 2019 19:21:57 +0100 (CET) Subject: Re: drm-current-kmod panics To: Cy Schubert , current@freebsd.org References: <201912191650.xBJGotp2003261@slippy.cwsent.com> From: Hans Petter Selasky Message-ID: Date: Thu, 19 Dec 2019 19:21:00 +0100 User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:68.0) Gecko/20100101 Thunderbird/68.1.2 MIME-Version: 1.0 In-Reply-To: <201912191650.xBJGotp2003261@slippy.cwsent.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit X-Rspamd-Queue-Id: 47f0n759jqz3y2b X-Spamd-Bar: ----- Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=pass (mx1.freebsd.org: domain of hps@selasky.org designates 88.99.82.50 as permitted sender) smtp.mailfrom=hps@selasky.org X-Spamd-Result: default: False [-5.42 / 15.00]; ARC_NA(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; NEURAL_HAM_MEDIUM(-1.00)[-1.000,0]; FROM_HAS_DN(0.00)[]; TO_DN_SOME(0.00)[]; R_SPF_ALLOW(-0.20)[+a:mail.turbocat.net:c]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; MIME_GOOD(-0.10)[text/plain]; DMARC_NA(0.00)[selasky.org]; TO_MATCH_ENVRCPT_SOME(0.00)[]; RCPT_COUNT_TWO(0.00)[2]; IP_SCORE(-3.12)[ip: (-9.32), ipnet: 88.99.0.0/16(-4.72), asn: 24940(-1.55), country: DE(-0.02)]; FROM_EQ_ENVFROM(0.00)[]; R_DKIM_NA(0.00)[]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:24940, ipnet:88.99.0.0/16, country:DE]; MID_RHS_MATCH_FROM(0.00)[]; RCVD_TLS_ALL(0.00)[]; RCVD_COUNT_TWO(0.00)[2] X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 19 Dec 2019 18:30:53 -0000 On 2019-12-19 17:50, Cy Schubert wrote: > Has anyone else had these since Dec 9? > > <4>WARN_ON(!mutex_is_locked(&fbc->lock))WARN_ON(!mutex_is_locked(&fbc-> > lock)) > panic: page fault > cpuid = 1 > time = 1576772837 > KDB: stack backtrace: > db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame > 0xfffffe007c98b930 > vpanic() at vpanic+0x17e/frame 0xfffffe007c98b990 > panic() at panic+0x43/frame 0xfffffe007c98b9f0 > trap_fatal() at trap_fatal+0x386/frame 0xfffffe007c98ba50 > trap_pfault() at trap_pfault+0x4f/frame 0xfffffe007c98bac0 > trap() at trap+0x41b/frame 0xfffffe007c98bbf0 > calltrap() at calltrap+0x8/frame 0xfffffe007c98bbf0 > --- trap 0xc, rip = 0x242c52, rsp = 0x7fffffffbe70, rbp = 0x7fffffffbe90 --- > Uptime: 59m7s > > It is triggered through random keystrokes or mouse movements. Looks like a double fault. Did you recompile drm-current-kmod with the latest kernel sources? --HPS