From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail From: Alex Branham Newsgroups: gmane.emacs.bugs Subject: bug#34235: 0e334db6bb4b1fd1e2d72c1f3d8f004313cd9f94 (posix-timers: Fix, division by zero bug). Problems with glibc. Date: Sat, 02 Feb 2019 08:02:52 -0600 Message-ID: <87r2cqp9tf.fsf@gmail.com> References: <17880b13-2fde-764d-a284-11cf0caf1cec@cs.ucla.edu> Mime-Version: 1.0 Content-Type: multipart/signed; boundary="=-=-="; micalg=pgp-sha256; protocol="application/pgp-signature" Injection-Info: blaine.gmane.org; posting-host="blaine.gmane.org:195.159.176.226"; logging-data="179905"; mail-complaints-to="usenet@blaine.gmane.org" User-Agent: mu4e 1.1.0; emacs 27.0.50 Cc: Alan Mackenzie , 34235@debbugs.gnu.org To: Paul Eggert Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sat Feb 02 15:04:18 2019 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([209.51.188.17]) by blaine.gmane.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:256) (Exim 4.89) (envelope-from ) id 1gpvu4-000kcW-4C for geb-bug-gnu-emacs@m.gmane.org; Sat, 02 Feb 2019 15:04:16 +0100 Original-Received: from localhost ([127.0.0.1]:42771 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gpvu2-0000Tv-UR for geb-bug-gnu-emacs@m.gmane.org; Sat, 02 Feb 2019 09:04:14 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:32944) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gpvtt-0000TQ-W6 for bug-gnu-emacs@gnu.org; Sat, 02 Feb 2019 09:04:06 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gpvts-0003bB-V6 for bug-gnu-emacs@gnu.org; Sat, 02 Feb 2019 09:04:05 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]:56297) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1gpvts-0003ap-QA for bug-gnu-emacs@gnu.org; Sat, 02 Feb 2019 09:04:04 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1gpvts-0001A4-Ho for bug-gnu-emacs@gnu.org; Sat, 02 Feb 2019 09:04:04 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Alex Branham Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sat, 02 Feb 2019 14:04:04 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 34235 X-GNU-PR-Package: emacs Original-Received: via spool by 34235-submit@debbugs.gnu.org id=B34235.15491161874394 (code B ref 34235); Sat, 02 Feb 2019 14:04:04 +0000 Original-Received: (at 34235) by debbugs.gnu.org; 2 Feb 2019 14:03:07 +0000 Original-Received: from localhost ([127.0.0.1]:55578 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1gpvsu-00018k-Pd for submit@debbugs.gnu.org; Sat, 02 Feb 2019 09:03:06 -0500 Original-Received: from mail-ot1-f66.google.com ([209.85.210.66]:42015) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1gpvsr-00018F-Ar for 34235@debbugs.gnu.org; Sat, 02 Feb 2019 09:03:03 -0500 Original-Received: by mail-ot1-f66.google.com with SMTP id v23so8520015otk.9 for <34235@debbugs.gnu.org>; Sat, 02 Feb 2019 06:03:01 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=references:user-agent:from:to:cc:subject:in-reply-to:date :message-id:mime-version; bh=dqVTaSE8fV9xPVU4XPp44agRGExNr64bUye/r7VBtDQ=; b=ObR8O/nalgl3aW/AZePyTo/D2t+zOuAaWUoOphoREGMoM6qpn0xuMysRtkMPFDkD+e UXr1gaiv7jOVBLLvghUh+X0WK8P6X9VRDVs8G2oyK2iFHU+EaELyesgoXI+9wHWr9tHv RCdVCXrud1mmPCMlkW0XnRO8wwN2zX8+7hUUTY0gvwV5C+dzlQerEiMFfxv1bc61eamm naWylBZanhgspscxQCVrNblaQQoD8b/i2Pqnsck9cDIDlWMDQujpIrC2rnK0UgNhZZ/K DfCw2WSRUFokLHNcJ8zXiDmH8fTNlbBnk5jwagGl/fgWtOmlXpA1X4e8cTECKH5BfJzK u5SA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:references:user-agent:from:to:cc:subject :in-reply-to:date:message-id:mime-version; bh=dqVTaSE8fV9xPVU4XPp44agRGExNr64bUye/r7VBtDQ=; b=SHHtu1N0wxiUOC3v5cm4n9zZgGbzPW6tKhHavQTcXltD6hM9aMaDdnJ5NEXx/UWEcF HjLqIGU4P3OMLk/ndARXC/qQhhNKNS2WV07MPCoyg/wfIWxdcCPUuw46TeO7pzXTFeGb qpYB0sU2KhjD5NgnGmmJRF1zDAGK/IhTtmn+q3vcQNATdlIZPHjDnKWWA7xrUUlhz9nX gIolNFydZW3l2AEpaBwAkoDL4LgRl7cQM5NaUsUcib/j00bG6My7gvA4UENzWR/LcIC+ On/K69sqGmcoYbWVvsj/Aotkg8Bf0hXGu+K2EqxlAlCKeCs7f0UeZZpeROjE0WdZwa8A vVlw== X-Gm-Message-State: AHQUAubIuwxAcf/O2LjOw59MijyH2y7MCJAmvYwCarlC1FBp5XuovtR0 +a8C9QvaHwqyXX7jwIKktnxsq2vC X-Google-Smtp-Source: AHgI3IaftD8uGOKAmCJWSrmKmjUcj81aEARy73j0xiA2el5JrgVfhW2l6OAhAXPSXLtl2HnmcudZew== X-Received: by 2002:a05:6830:13d7:: with SMTP id e23mr9100477otq.2.1549116175430; Sat, 02 Feb 2019 06:02:55 -0800 (PST) Original-Received: from mars (72-47-130-203.brhmcmtc01.res.dyn.suddenlink.net. [72.47.130.203]) by smtp.gmail.com with ESMTPSA id n3sm5103986oia.3.2019.02.02.06.02.54 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Sat, 02 Feb 2019 06:02:54 -0800 (PST) In-reply-to: <17880b13-2fde-764d-a284-11cf0caf1cec@cs.ucla.edu> X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 209.51.188.43 X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.org gmane.emacs.bugs:155018 Archived-At: --=-=-= Content-Type: text/plain Content-Transfer-Encoding: quoted-printable On Fri 01 Feb 2019 at 20:07, Paul Eggert wrote: > +A few versions of the Linux kernel have timer bugs that break CPU > +profiling; see Bug#34235. To fix the problem, upgrade to kernel > +versions 4.19.19 or 4.20.6, or later. > + > *** GNU/Linux: Process output is corrupted. > > There is a bug in Linux kernel 2.6.10 PTYs that can cause emacs to Hi all -=20 Thanks for all the work uncovering this one! I upgraded to linux-4.14.97, which did solve the issue. Thanks again! Alex --=-=-= Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEEeEJ4XAMgliXNXicpHkInolPpmscFAlxVowwACgkQHkInolPp msdL3Af/TcK+YAIvUKGK9De97iJfVAYcS2VryfdYIp6UrnZBvgUY3sSVPrWd/7to /vMXaLKNbZZ4DrIfBHtMOyF9C33J9grZaJt5qAacnkCgbCT+RwA+xkwrE+lyb5tP 35V5iw64DFreQhi8/FOEJdfejLZpIBSYiv86cS0sgxRUjzftHuVT2HqYzGMbCBIn yfcSWWHSS/JYlTIzw3iJ6zQej0ZuH0fz0WpN9gd+jj//V+fwdCHxmhpgyxyBQ1tD LY0E+ZjG4y84bjcqSzffJLp0zWSHCJr3NXR8wiyJQ6QmneF+2WFoh58OQvhFG7+3 kLH4q6IFCiDJ9BffkGHYT5uo2m5vaQ== =ZME6 -----END PGP SIGNATURE----- --=-=-=--