From: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>
To: Kees Cook <keescook@chromium.org>,
Thorsten Leemhuis <regressions@leemhuis.info>,
Anthony Yznaga <anthony.yznaga@oracle.com>
Cc: matoro_bugzilla_kernel@matoro.tk,
Andrew Morton <akpm@linux-foundation.org>,
"regressions@lists.linux.dev" <regressions@lists.linux.dev>,
linux-ia64@vger.kernel.org,
Linux-fsdevel <linux-fsdevel@vger.kernel.org>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Alexander Viro <viro@zeniv.linux.org.uk>
Subject: Re: regression: Bug 215601 - gcc segv at startup on ia64
Date: Mon, 21 Feb 2022 22:57:01 +0100 [thread overview]
Message-ID: <4e42e754-d87e-5f6b-90db-39b4700ee0f1@physik.fu-berlin.de> (raw)
In-Reply-To: <9A1F30F8-3DE2-4075-B103-81D891773246@chromium.org>
Hi Kees!
On 2/21/22 21:58, Kees Cook wrote:
>> I have applied this patch on top of 038101e6b2cd5c55f888f85db42ea2ad3aecb4b6 and it doesn't
>> fix the problem for me. Reverting 5f501d555653f8968011a1e65ebb121c8b43c144, however, fixes
>> the problem.
>>
>> FWIW, this problem doesn't just affect GCC but systemd keeps segfaulting with this change as well.
>
> Very weird! Can you attached either of those binaries to bugzilla (or a URL I can fetch it from)? I can try to figure out where it is going weird...
Here's the initrd of that particular machine:
> https://people.debian.org/~glaubitz/initrd.img-5.17.0-rc5+
You should be able to extract the binaries from this initrd image and the "mount" command,
for example, should be one of the affected binaries.
Adrian
--
.''`. John Paul Adrian Glaubitz
: :' : Debian Developer - glaubitz@debian.org
`. `' Freie Universitaet Berlin - glaubitz@physik.fu-berlin.de
`- GPG: 62FF 8A75 84E0 2956 9546 0006 7426 3B37 F5B5 F913
next prev parent reply other threads:[~2022-02-21 21:57 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-02-20 17:12 regression: Bug 215601 - gcc segv at startup on ia64 Thorsten Leemhuis
2022-02-20 17:19 ` Thorsten Leemhuis
2022-02-21 7:42 ` Kees Cook
2022-02-21 19:49 ` John Paul Adrian Glaubitz
2022-02-21 20:58 ` Kees Cook
2022-02-21 21:57 ` John Paul Adrian Glaubitz [this message]
2022-02-24 3:58 ` Kees Cook
2022-02-24 5:16 ` Kees Cook
2022-02-24 9:33 ` John Paul Adrian Glaubitz
2022-02-24 14:22 ` matoro
2022-02-24 16:33 ` Kees Cook
2022-02-26 11:52 ` Kees Cook
2022-02-28 10:46 ` Magnus Groß
2022-02-28 20:41 ` Kees Cook
2022-03-02 12:01 ` John Paul Adrian Glaubitz
2022-03-02 12:35 ` Thorsten Leemhuis
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