From owner-freebsd-arm@freebsd.org Wed Jan 16 16:56:08 2019 Return-Path: Delivered-To: freebsd-arm@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 DF5B1148E574 for ; Wed, 16 Jan 2019 16:56:08 +0000 (UTC) (envelope-from fbsd@www.zefox.net) Received: from www.zefox.net (www.zefox.net [50.1.20.27]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "www.zefox.org", Issuer "www.zefox.org" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 5861575DE8 for ; Wed, 16 Jan 2019 16:56:07 +0000 (UTC) (envelope-from fbsd@www.zefox.net) Received: from www.zefox.net (localhost [127.0.0.1]) by www.zefox.net (8.15.2/8.15.2) with ESMTPS id x0GGuJZe005569 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO); Wed, 16 Jan 2019 08:56:20 -0800 (PST) (envelope-from fbsd@www.zefox.net) Received: (from fbsd@localhost) by www.zefox.net (8.15.2/8.15.2/Submit) id x0GGuJsk005568; Wed, 16 Jan 2019 08:56:19 -0800 (PST) (envelope-from fbsd) Date: Wed, 16 Jan 2019 08:56:19 -0800 From: bob prohaska To: freebsd-arm@freebsd.org Subject: Re: [Bug 234672] www/chromium: c++: error: unable to execute command: Segmentation fault (core dumped) Message-ID: <20190116165619.GA5515@www.zefox.net> References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.24 (2015-08-30) X-Rspamd-Queue-Id: 5861575DE8 X-Spamd-Bar: ------ Authentication-Results: mx1.freebsd.org X-Spamd-Result: default: False [-6.99 / 15.00]; NEURAL_HAM_MEDIUM(-1.00)[-1.000,0]; NEURAL_HAM_SHORT(-0.99)[-0.992,0]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; REPLY(-4.00)[] X-BeenThere: freebsd-arm@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "Porting FreeBSD to ARM processors." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 16 Jan 2019 16:56:09 -0000 On Wed, Jan 16, 2019 at 07:51:07AM +0000, bugzilla-noreply@freebsd.org wrote: > https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=234672 > > Oleksandr Tymoshenko changed: > > What |Removed |Added > ---------------------------------------------------------------------------- > CC| |dim@FreeBSD.org > > --- Comment #8 from Oleksandr Tymoshenko --- > This looks more like clang-related crash than ARM-specific. I'll try to take a > look but my expertise in this area is not great. Adding dim@ to Cc, he may be > aware of known problems with clang/ARM in the latest release. > In quite a few instances the make log file contains a note such as *** Error code 254 [number varies, websearch found nothing] and the error message indicates cc: error: clang frontend command failed due to signal (use -v to see invocation) If somebody could tell me how to invoke the -v option I'll try it. IIRC putting CFLAGS=-v on the command line to make didn't work. Is there any possibility this is a hardware issue, perhaps with the microSD card? It's a Samsung EVO Plus, 128GB. No console errors at all, the troubles appeared several buildworld cycles after starting to use it. Single thread make in single-user mode didn't avert the problem, Thanks for reading, bob prohaska