From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#43389: 28.0.50; Emacs memory leaks using hard disk all time Date: Sun, 13 Dec 2020 17:30:42 +0200 Message-ID: <833609ena5.fsf@gnu.org> References: <83y2j0qb2v.fsf@gnu.org> <43b8f55b-d201-76e0-2d19-d97dec8798aa@redhat.com> <87im9ttfeg.fsf@mail.trevorbentley.com> <399d4681-940a-c782-b91e-750e62840cb6@redhat.com> <83pn40qkyb.fsf@gnu.org> <418751f6-41be-a5e2-908a-ea4196d5fb9b@redhat.com> <83y2inq2sp.fsf@gnu.org> <60253612-49f0-a1aa-b9e6-39cfef8d62b5@redhat.com> <83mtz3p7qy.fsf@gnu.org> <83lfenp78f.fsf@gnu.org> <83h7pbp5wh.fsf@gnu.org> <83v9dpn9em.fsf@gnu.org> <87sg8ts766.fsf@mail.trevorbentley.com> <87pn3usr13.fsf@mail.trevorbentley.com> <87eek0rmqa.fsf@mail.trevorbentley.com> <83zh2l33fv.fsf@gnu.org> <87zh2jqnhi.fsf@mail.trevorbentley.com> <837dpn1ccp.fsf@gnu.org> <87zh2i7jqp.fsf@web.de> <83eejue5v8.fsf@gnu.org> <87tusqqa6n.fsf@mail.trevorbentley.com> Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="28870"; mail-complaints-to="usenet@ciao.gmane.io" Cc: fweimer@redhat.com, 43389@debbugs.gnu.org, dj@redhat.com, bugs@gnu.support, carlos@redhat.com, michael_heerdegen@web.de, monnier@iro.umontreal.ca To: Trevor Bentley Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sun Dec 13 16:32:13 2020 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1koTM3-0007MB-SL for geb-bug-gnu-emacs@m.gmane-mx.org; Sun, 13 Dec 2020 16:32:11 +0100 Original-Received: from localhost ([::1]:38988 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1koTM2-0004wl-Gj for geb-bug-gnu-emacs@m.gmane-mx.org; Sun, 13 Dec 2020 10:32:10 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:37170) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1koTLu-0004wO-Jl for bug-gnu-emacs@gnu.org; Sun, 13 Dec 2020 10:32:02 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]:38390) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1koTLu-0005iP-CB for bug-gnu-emacs@gnu.org; Sun, 13 Dec 2020 10:32:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1koTLu-0006lW-7s for bug-gnu-emacs@gnu.org; Sun, 13 Dec 2020 10:32:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sun, 13 Dec 2020 15:32:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 43389 X-GNU-PR-Package: emacs Original-Received: via spool by 43389-submit@debbugs.gnu.org id=B43389.160787346625773 (code B ref 43389); Sun, 13 Dec 2020 15:32:02 +0000 Original-Received: (at 43389) by debbugs.gnu.org; 13 Dec 2020 15:31:06 +0000 Original-Received: from localhost ([127.0.0.1]:49933 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1koTKz-0006hd-Px for submit@debbugs.gnu.org; Sun, 13 Dec 2020 10:31:06 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:43820) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1koTKw-0006h7-Gr for 43389@debbugs.gnu.org; Sun, 13 Dec 2020 10:31:04 -0500 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:36514) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1koTKq-0005K8-2L; Sun, 13 Dec 2020 10:30:56 -0500 Original-Received: from [176.228.60.248] (port=4336 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1koTKp-0002rU-8r; Sun, 13 Dec 2020 10:30:55 -0500 In-Reply-To: <87tusqqa6n.fsf@mail.trevorbentley.com> (message from Trevor Bentley on Sun, 13 Dec 2020 11:20:32 +0100) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list 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-mx.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.io gmane.emacs.bugs:195967 Archived-At: > From: Trevor Bentley > Cc: monnier@iro.umontreal.ca, carlos@redhat.com, fweimer@redhat.com, > 43389@debbugs.gnu.org, bugs@gnu.support, dj@redhat.com > Cc: > Date: Sun, 13 Dec 2020 11:20:32 +0100 > > I have one instance running that has clearly hit the problem. > garbage_collect() never printed its "end" message, and there have > been no further garbage collects in nearly 20 hours: > > ---- > 1607783297: garbage_collect start 1607783297: gc_sweep start > 1607783297: gc_sweep end (0 s) ---- > > Right now, I'm leaning towards this being the root cause. > Something is causing a garbage collect to crash or hang or > otherwise exit in some unknown way, and automatic garbage > collection gets disabled until I manually retrigger it. > > Garbage collect never runs on other threads/forks, right? If you use packages or commands that create Lisp threads, I think GC can run from any of these Lisp threads.