From: Sasha Levin <sasha.levin@oracle.com>
To: LKML <linux-kernel@vger.kernel.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>,
Hannes Frederic Sowa <hannes@stressinduktion.org>,
Andrew Morton <akpm@linuxfoundation.org>
Subject: Processes hang inside kernel built with gcc5
Date: Tue, 16 Sep 2014 10:13:20 -0400 [thread overview]
Message-ID: <54184580.8040305@oracle.com> (raw)
Hi all,
When booting a -next kernel with gcc5 it seems that some processes will hang
on execution, while others will run just fine.
I wasn't able to find exactly what part of the kernel causes this issue, but
I've bisected gcc and found the offending commit:
https://gcc.gnu.org/viewcvs/gcc?view=revision&revision=213753
I've reported this issue to GCC (https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63279).
Thanks,
Sasha
reply other threads:[~2014-09-16 14:13 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=54184580.8040305@oracle.com \
--to=sasha.levin@oracle.com \
--cc=akpm@linuxfoundation.org \
--cc=hannes@stressinduktion.org \
--cc=linux-kernel@vger.kernel.org \
--cc=torvalds@linux-foundation.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox