From owner-freebsd-arm@freebsd.org Thu May 5 17:36:27 2016 Return-Path: Delivered-To: freebsd-arm@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 3AAFDB2E857 for ; Thu, 5 May 2016 17:36:27 +0000 (UTC) (envelope-from usenet@ulrich-grey.de) Received: from mo6-p00-ob.smtp.rzone.de (mo6-p00-ob.smtp.rzone.de [IPv6:2a01:238:20a:202:5300::7]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "*.smtp.rzone.de", Issuer "TeleSec ServerPass DE-2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id D0FC61C09 for ; Thu, 5 May 2016 17:36:26 +0000 (UTC) (envelope-from usenet@ulrich-grey.de) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; t=1462469783; l=2148; s=domk; d=ulrich-grey.de; h=Content-Transfer-Encoding:Content-Type:Mime-Version:References: In-Reply-To:Subject:Cc:To:From:Date; bh=ZDfU3JI8zfGG+YxPLuV94of4x0bimZcJny4sBNWsdTQ=; b=s/jYPJWmgnyGDXf+z9oPHNyalJG+84Nt5BTkfTagMeN/QUSf0XC5L+U0hcWliPaRgLe UsF18may2TJ+BvbhxhiRiYEPCbjdz5AlW8O65d8590Es40NJUYUMh1ddWO8Z+sX0XVgGL oXHPKD8meZs51qcoEGVpjGKL0B1iMuqK+bg= X-RZG-AUTH: :OX8Be0W8W+pMC3rDLL/lo2xV/LZTbZkYhOcjg8suic3iYr/B8J9Lzp3TJg49vMv7Zgw= X-RZG-CLASS-ID: mo00 Received: from work (p54869A3A.dip0.t-ipconnect.de [84.134.154.58]) by smtp.strato.de (RZmta 37.25 DYNA|AUTH) with ESMTPSA id f03439s45HaMpoo (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (curve secp521r1 with 521 ECDH bits, eq. 15360 bits RSA)) (Client did not present a certificate); Thu, 5 May 2016 19:36:22 +0200 (CEST) Date: Thu, 5 May 2016 19:36:21 +0200 From: Ulrich Grey To: Svatopluk Kraus Cc: "freebsd-arm@freebsd.org" Subject: Re: CUBOX crashes during port build Message-Id: <20160505193621.789347311f8990278fa68cba@ulrich-grey.de> In-Reply-To: References: <20160502093349.bd3a2e060b81dbb8d65c5ee0@ulrich-grey.de> Organization: - X-Mailer: Sylpheed 3.4.3 (GTK+ 2.24.28; armv6-portbld-freebsd11.0) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-BeenThere: freebsd-arm@freebsd.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: "Porting FreeBSD to ARM processors." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 05 May 2016 17:36:27 -0000 On Thu, 5 May 2016 18:16:03 +0200 Svatopluk Kraus wrote: > I saw your log. However, it looks to me that system paniced after > "umount /mnt"? Then, disk did not look happy and from backtrace, there > was some io fault. BTW, it's not possible to analyze backtrace more > without kernel image. The 'umount /mnt' (da2, an USB stick) at line 1322 happened long before the panic. If I don't use the external disk (da1) for a while, it stops and starts again when it is used again. The message at line 1363 (da1:umass-sim1:1:0:0): Polling device for readiness occured long before the panic. After about a second the disk is ready and works. It is the kernel from 11-CURRENT snapshot cubox-hummingboard 2016-04-08. Is there any possibility to get time stamps accompanied with kernel messages on serial console? > > On Mon, May 2, 2016 at 9:33 AM, Ulrich Grey wrote: > > I am running 11-CURRENT r297692 (snapshot cubox-hummingboard 20160408). > > After some hours building print/texlive-full the CUBOX crashed. > > > > Fatal kernel mode data abort: 'Translation Fault (L2)' on read > > > > trapframe: 0xfb57b778 > > > > FSR=00000007, FAR=0000004d, spsr=20000013 > > > > r0 =00000000, r1 =00000001, r2 =00000003, r3 =00000001 > > > > r4 =c460f370, r5 =c7bc0460, r6 =00000001, r7 =00000000 > > > > r8 =00000000, r9 =c26c4230, r10=00000000, r11=fb57b828 > > > > r12=c2937000, ssp=fb57b808, slr=c2521e30, pc =c2539504 > > > > > > > > [ thread pid 33052 tid 100122 ] > > > > Stopped at vm_object_set_writeable_dirty: ldrb r1, [r0, #0x04d] > > > > See http://ulrich-grey.de/dl/script20160501.log.gz for further information. > > > > bt line 1385 > > show all pcpu line 1651 > > where line 1723 > > ps line 2111 > > show reg line 2341 > > show threads line 2391 > > show pmap line 11891 > > show all procs line 55083 > > > > > > _______________________________________________ > > freebsd-arm@freebsd.org mailing list > > https://lists.freebsd.org/mailman/listinfo/freebsd-arm > > To unsubscribe, send any mail to "freebsd-arm-unsubscribe@freebsd.org"