From mboxrd@z Thu Jan 1 00:00:00 1970 From: Kees Cook Date: Thu, 24 Feb 2022 16:33:43 +0000 Subject: Re: regression: Bug 215601 - gcc segv at startup on ia64 Message-Id: <202202240832.F40AEB20@keescook> List-Id: References: <823f70be-7661-0195-7c97-65673dc7c12a@leemhuis.info> <03497313-A472-4152-BD28-41C35E4E824E@chromium.org> <94c3be49-0262-c613-e5f5-49b536985dde@physik.fu-berlin.de> <9A1F30F8-3DE2-4075-B103-81D891773246@chromium.org> <4e42e754-d87e-5f6b-90db-39b4700ee0f1@physik.fu-berlin.de> <202202232030.B408F0E895@keescook> <7e3a93e7-1300-8460-30fb-789180a745eb@physik.fu-berlin.de> <65ed8ab4fad779fadf572fb737dfb789@matoro.tk> In-Reply-To: <65ed8ab4fad779fadf572fb737dfb789@matoro.tk> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: matoro Cc: John Paul Adrian Glaubitz , Thorsten Leemhuis , Anthony Yznaga , matoro_bugzilla_kernel@matoro.tk, Andrew Morton , regressions@lists.linux.dev, linux-ia64@vger.kernel.org, Linux-fsdevel , Linux Kernel Mailing List , Alexander Viro On Thu, Feb 24, 2022 at 09:22:04AM -0500, matoro wrote: > Hi Kees, I can provide live ssh access to my system exhibiting the issue. > My system is a lot more stable due to using openrc rather than systemd, for > me GCC seems to be the only binary affected. Would that be helpful? Yeah, that might be helpful. I have access to a Debian ia64 porter box, but it's not running the broken kernel, so I can only examine "normal" behavior. I'll switch to off-list email... -Kees -- Kees Cook