From unknown Sat Aug 09 15:54:44 2025 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-Mailer: MIME-tools 5.509 (Entity 5.509) Content-Type: text/plain; charset=utf-8 From: bug#24692 <24692@debbugs.gnu.org> To: bug#24692 <24692@debbugs.gnu.org> Subject: Status: 25.1; simple, reproducible Emacs 25.1 crash on MS Windows Reply-To: bug#24692 <24692@debbugs.gnu.org> Date: Sat, 09 Aug 2025 22:54:44 +0000 retitle 24692 25.1; simple, reproducible Emacs 25.1 crash on MS Windows reassign 24692 emacs submitter 24692 Drew Adams severity 24692 normal tag 24692 unreproducible thanks From debbugs-submit-bounces@debbugs.gnu.org Fri Oct 14 12:39:52 2016 Received: (at submit) by debbugs.gnu.org; 14 Oct 2016 16:39:52 +0000 Received: from localhost ([127.0.0.1]:55453 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bv5WS-0005lC-9X for submit@debbugs.gnu.org; Fri, 14 Oct 2016 12:39:52 -0400 Received: from eggs.gnu.org ([208.118.235.92]:50720) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bv5WQ-0005kz-Gr for submit@debbugs.gnu.org; Fri, 14 Oct 2016 12:39:51 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1bv5WK-0004oO-Gb for submit@debbugs.gnu.org; Fri, 14 Oct 2016 12:39:45 -0400 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on eggs.gnu.org X-Spam-Level: * X-Spam-Status: No, score=1.3 required=5.0 tests=BAYES_50,RCVD_IN_SORBS_SPAM autolearn=disabled version=3.3.2 Received: from lists.gnu.org ([2001:4830:134:3::11]:53169) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bv5WK-0004oH-DA for submit@debbugs.gnu.org; Fri, 14 Oct 2016 12:39:44 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:41680) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bv5WJ-0002e4-77 for bug-gnu-emacs@gnu.org; Fri, 14 Oct 2016 12:39:44 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1bv5WE-0004nB-Sm for bug-gnu-emacs@gnu.org; Fri, 14 Oct 2016 12:39:42 -0400 Received: from userp1040.oracle.com ([156.151.31.81]:32343) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bv5WE-0004mj-IZ for bug-gnu-emacs@gnu.org; Fri, 14 Oct 2016 12:39:38 -0400 Received: from userv0021.oracle.com (userv0021.oracle.com [156.151.31.71]) by userp1040.oracle.com (Sentrion-MTA-4.3.2/Sentrion-MTA-4.3.2) with ESMTP id u9EGdYrE000799 (version=TLSv1 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK) for ; Fri, 14 Oct 2016 16:39:35 GMT Received: from aserv0121.oracle.com (aserv0121.oracle.com [141.146.126.235]) by userv0021.oracle.com (8.13.8/8.14.4) with ESMTP id u9EGdXnw000799 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK) for ; Fri, 14 Oct 2016 16:39:33 GMT Received: from abhmp0006.oracle.com (abhmp0006.oracle.com [141.146.116.12]) by aserv0121.oracle.com (8.13.8/8.13.8) with ESMTP id u9EGdVQf028321 for ; Fri, 14 Oct 2016 16:39:32 GMT MIME-Version: 1.0 Message-ID: Date: Fri, 14 Oct 2016 09:39:29 -0700 (PDT) From: Drew Adams To: bug-gnu-emacs@gnu.org Subject: 25.1; simple, reproducible Emacs 25.1 crash on MS Windows X-Priority: 3 X-Mailer: Oracle Beehive Extensions for Outlook 2.0.1.9.1 (1003210) [OL 12.0.6753.5000 (x86)] Content-Type: multipart/mixed; boundary="__1476463171194275389abhmp0006.oracle.com" X-Source-IP: userv0021.oracle.com [156.151.31.71] X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.4.x-2.6.x [generic] X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x X-Received-From: 2001:4830:134:3::11 X-Spam-Score: -4.5 (----) X-Debbugs-Envelope-To: submit X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -4.5 (----) --__1476463171194275389abhmp0006.oracle.com Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable I hope this is responsible for the frequent crashes I get with Emacs 25, or at least most of them. I spent many hours narrowing this down. I'm hoping that that time won't have been wasted. ;-) Recipe: 1. Save the attached file, `e25-crash.el'. 2. runemacs.exe -Q --debug-init -l "/YOUR/PATH/TO/e25-crash.el You will get two frames, one with buffer *scratch*, the other with the minibuffer, buffer *Minibuf-0*. 3. Click the title bar of the frame having buffer *scratch*, to raise and select it. 4. `C-h f prefix-command-preserve-state RET'. 5. Click `mouse-2' on the file name `simple.el' in buffer `*Help*'. CRASH! Note that using a different command for `C-h f', which is not in `simple.el', might not crash Emacs. A guess is that the (now) large size of `simple.el' contributes to the problem. In GNU Emacs 25.1.1 (x86_64-w64-mingw32) of 2016-09-17 Windowing system distributor `Microsoft Corp.', version 6.1.7601 Configured using: `configure --without-dbus --without-compress-install CFLAGS=3D-static' --__1476463171194275389abhmp0006.oracle.com Content-Type: application/octet-stream; name="e25-crash.el" Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="e25-crash.el" OzsgMS4gU2F2ZSBhdHRhY2hlZCBmaWxlIGBlMjUtY3Jhc2guZWwnLgo7OyAyLiBydW5lbWFjcy5l eGUgLVEgLS1kZWJ1Zy1pbml0IC1sICIvWU9VUi9QQVRIL1RPL2UyNS1jcmFzaC5lbAo7OyAzLiBg Qy1oIGYgcHJlZml4LWNvbW1hbmQtcHJlc2VydmUtc3RhdGUnCjs7IDQuIENsaWNrIHRoZSBmaWxl IG5hbWUgYHNpbXBsZS5lbCcgaW4gYnVmZmVyIGAqSGVscConCjs7Cjs7IENSQVNIISEhISEhISEh IQoKKGRlZnVuIGZpdC1mcmFtZSAoZnJhbWUpCiAgIiIKICAoc2F2ZS13aW5kb3ctZXhjdXJzaW9u CiAgICAoc2VsZWN0LWZyYW1lIGZyYW1lKQogICAgKGxldCAoKHdpbi1jb25zCiAgICAgICAgICAg KGZpdC1mcmFtZS1tYXgtd2luZG93LXNpemUgKHNlbGVjdGVkLXdpbmRvdykpCiAgICAgICAgICAg ICkpCiAgICAgIChjb25zIChjYXIgd2luLWNvbnMpIChjZHIgd2luLWNvbnMpKSkpKQoKKGRlZnVu IGZpdC1mcmFtZS1zYW1lLXJvdy13aW5kb3dzICh3aW5zIHdpbmRvdyBleGNsdWRlKQogICIiCiAg KGxldCAoKHJlZi1ib3R0b20gIChjYWRyIChjZGRyICh3aW5kb3ctZWRnZXMgd2luZG93KSkpKQog ICAgICAgIChyb3ctd2lucyAgICAoKSkpCiAgICAoZG9saXN0ICh3aW4gd2lucykKICAgICAgKHdo ZW4gKGFuZCAobm90IChtZW1xIHdpbiBleGNsdWRlKSkgICg8IChjYWRyICh3aW5kb3ctZWRnZXMg d2luKSkgcmVmLWJvdHRvbSkpCiAgICAgICAgKHB1c2ggd2luIHJvdy13aW5zKSkpCiAgICByb3ct d2lucykpCgooZGVmdW4gZml0LWZyYW1lLXNhbWUtY29sdW1uLXdpbmRvd3MgKHdpbnMgd2luZG93 IGV4Y2x1ZGUpCiAgIiIKICAobGV0ICgocmVmLXJpZ2h0ICAoY2FyIChjZGRyICh3aW5kb3ctZWRn ZXMgd2luZG93KSkpKQogICAgICAgIChjb2wtd2lucyAgICgpKSkKICAgIChkb2xpc3QgKHdpbiB3 aW5zKQogICAgICAod2hlbiAoYW5kIChub3QgKG1lbXEgd2luIGV4Y2x1ZGUpKSAgKDwgKGNhciAo d2luZG93LWVkZ2VzIHdpbikpIHJlZi1yaWdodCkpCiAgICAgICAgKHB1c2ggd2luIGNvbC13aW5z KSkpCiAgICBjb2wtd2lucykpCgooZGVmdW4gZml0LWZyYW1lLW1heC13aW5kb3ctc2l6ZSAod2lu ZG93KQogICIiCiAgKHNlbGVjdC13aW5kb3cgd2luZG93KQogIChsZXQgKChtYXgtd2luLXdpZHRo ICAwKQogICAgICAgIChtYXgtd2luLWhlaWdodCAxKSkKICAgIChzYXZlLWV4Y3Vyc2lvbgogICAg ICAoc2V0LWJ1ZmZlciAod2luZG93LWJ1ZmZlcikpCiAgICAgIChnb3RvLWNoYXIgKHBvaW50LW1p bikpCiAgICAgICh3aGlsZSAobm90IChlb2JwKSkKICAgICAgICAoZW5kLW9mLWxpbmUpCiAgICAg ICAgKHNldHEgbWF4LXdpbi13aWR0aCAgKG1heCAoY3VycmVudC1jb2x1bW4pIG1heC13aW4td2lk dGgpKQogICAgICAgICh3aGVuICh6ZXJvcCAoZm9yd2FyZC1saW5lIDEpKQogICAgICAgICAgKHNl dHEgbWF4LXdpbi1oZWlnaHQgICgxKyBtYXgtd2luLWhlaWdodCkpKSkpCiAgICAoY29ucyBtYXgt d2luLXdpZHRoIG1heC13aW4taGVpZ2h0KSkpCgooc2V0cSBwb3AtdXAtZnJhbWVzICB0KQoobGV0 ICgoYWZ0ZXItbWFrZS1mcmFtZS1mdW5jdGlvbnMgICgpKSkgKG1ha2UtZnJhbWUgJygobWluaWJ1 ZmZlciAuIG9ubHkpKSkpCihhZGQtaG9vayAnYWZ0ZXItbWFrZS1mcmFtZS1mdW5jdGlvbnMgJ2Zp dC1mcmFtZSkK --__1476463171194275389abhmp0006.oracle.com-- From debbugs-submit-bounces@debbugs.gnu.org Fri Oct 14 13:18:19 2016 Received: (at 24692) by debbugs.gnu.org; 14 Oct 2016 17:18:19 +0000 Received: from localhost ([127.0.0.1]:55471 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bv67f-0006eL-9J for submit@debbugs.gnu.org; Fri, 14 Oct 2016 13:18:19 -0400 Received: from mout.gmx.net ([212.227.15.18]:59000) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bv67d-0006e8-OI for 24692@debbugs.gnu.org; Fri, 14 Oct 2016 13:18:18 -0400 Received: from [192.168.1.100] ([212.95.7.62]) by mail.gmx.com (mrgmx003) with ESMTPSA (Nemesis) id 0LqRKT-1cYXb80xZh-00e73W; Fri, 14 Oct 2016 19:13:07 +0200 Message-ID: <5801121F.8090404@gmx.at> Date: Fri, 14 Oct 2016 19:13:03 +0200 From: martin rudalics MIME-Version: 1.0 To: Drew Adams , 24692@debbugs.gnu.org Subject: Re: bug#24692: 25.1; simple, reproducible Emacs 25.1 crash on MS Windows References: In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: quoted-printable X-Provags-ID: V03:K0:c0JGukiXey1xdGYVVS+pD2l+sxHPrjKBvgGBPm55msJjkfB0Dzw N6QG71f1hVvQNKqVDRNP8uUoYKQ5hkfH5pVtbziF0QflsftUmlV3ClGZJIs7jei1vdVKZcY zlJLzjTgVA8dV3S/JVNJfRsWVvsL92ya4h3cbpxHhfIBgb5nz98ng0prPlVaIxfcRRF4tXm uMPnOwRD8AAu3VNWcRZSA== X-UI-Out-Filterresults: notjunk:1;V01:K0:GbyMP3Xchp8=:ifaWLs2wGoXgp8MTyiRhLw 2JE6/bPHQv4JDxxa3/jNktFNn5CSsU23Eixzzl3OyZqvSpnmmgGgpgdhoOn0Tv2mdwk8Hs7T4 bu1OM0wZJnEW4tyUJD6VWFX705fyQMAGF5THdeP3OIdTl80BNSiK+gGo8A1/h2NTJqEFBuPEG CZJynkPdCYK9rXqnOUpzUaec3CHLxtwdHCqm7KeeRkb0+q4qZWpWR2gFvycsOEwoGgsas0uj9 D4bOwfnqSDEz2EMBEmXlG5dFNFletE7gL/29BfA/zjHdlxKDMRsF4fowJiQ7/XZ+dc2jQwe8m 3JEdSkToXBpIA0eScn6EQ6h72GgiaASP2aMZGMRW2NaWqLI7xXKOlZRTas+2YwBOmY6zfBe++ bKdl6uhUpG9pHPEXBiyw4SQjI3tbkhozc5EeSOlph5PHHhjauWBx8akYy0F4KT9xs9H8cGsVd sKVTV/6KFzWugqtcwlxjp5QSvQU9IN1aWppo28oLkqUJpB4YN5sH48cRKKXvCjpaKvc+1u6uf YR7POimX7lurTGrzjLZC90LyQ8Zm/RCElcp0gq6hX2oEEDbEMBy35pCyzgKkYBB6c1mNQqcSa 09ae0G7ML1DY+M9an/PiHI7P0UL6H+iQZfI3NJl3r2Bczh8NHlukrqzCUQElqmswYQzgLKteA cEL2xY9u5MhH/9+nC6XGZQMl8CbduPjyqE4Xt5EUln/bPLP+6lNZRuxO6/9GDNuIj40QIi5zk 16NcivIfzei2GreTAbS8Z2F+T7aKgHbijbvVT0SJoywfZd6w/x9HaAGnx9AjWuMAnpRTyqK4N gGXBql/ X-Spam-Score: -0.7 (/) X-Debbugs-Envelope-To: 24692 X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -0.7 (/) > Recipe: > > 1. Save the attached file, `e25-crash.el'. > > 2. runemacs.exe -Q --debug-init -l "/YOUR/PATH/TO/e25-crash.el > > You will get two frames, one with buffer *scratch*, the other with the= > minibuffer, buffer *Minibuf-0*. > > 3. Click the title bar of the frame having buffer *scratch*, to raise > and select it. > > 4. `C-h f prefix-command-preserve-state RET'. > > 5. Click `mouse-2' on the file name `simple.el' in buffer `*Help*'. > > CRASH! No crash here, just takes some time to execute. Tested with release and master. The recipe seems contrived. =E2=80=98fit-frame-same-row-windows= =E2=80=99 and =E2=80=98fit-frame-same-column-windows=E2=80=99 are nowhere used, IIUC. = All you do is find the number of lines and the maximum number of columns of any line of simple.el. Why on earth should that crash? martin From debbugs-submit-bounces@debbugs.gnu.org Fri Oct 14 13:20:50 2016 Received: (at 24692) by debbugs.gnu.org; 14 Oct 2016 17:20:50 +0000 Received: from localhost ([127.0.0.1]:55476 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bv6A6-0006hu-Kh for submit@debbugs.gnu.org; Fri, 14 Oct 2016 13:20:50 -0400 Received: from eggs.gnu.org ([208.118.235.92]:60544) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bv6A5-0006hh-R9 for 24692@debbugs.gnu.org; Fri, 14 Oct 2016 13:20:50 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1bv69x-0003P8-Hf for 24692@debbugs.gnu.org; Fri, 14 Oct 2016 13:20:44 -0400 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on eggs.gnu.org X-Spam-Level: X-Spam-Status: No, score=0.4 required=5.0 tests=BAYES_50,RP_MATCHES_RCVD autolearn=disabled version=3.3.2 Received: from fencepost.gnu.org ([2001:4830:134:3::e]:57372) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bv69x-0003Oz-CM; Fri, 14 Oct 2016 13:20:41 -0400 Received: from 84.94.185.246.cable.012.net.il ([84.94.185.246]:2411 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpa (Exim 4.82) (envelope-from ) id 1bv69w-0005pD-7p; Fri, 14 Oct 2016 13:20:40 -0400 Date: Fri, 14 Oct 2016 20:20:34 +0300 Message-Id: <83a8e64zkt.fsf@gnu.org> From: Eli Zaretskii To: Drew Adams In-reply-to: (message from Drew Adams on Fri, 14 Oct 2016 09:39:29 -0700 (PDT)) Subject: Re: bug#24692: 25.1; simple, reproducible Emacs 25.1 crash on MS Windows References: X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 2001:4830:134:3::e X-Spam-Score: -5.4 (-----) X-Debbugs-Envelope-To: 24692 Cc: 24692@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: Eli Zaretskii Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -5.4 (-----) > Date: Fri, 14 Oct 2016 09:39:29 -0700 (PDT) > From: Drew Adams > > I spent many hours narrowing this down. I'm hoping that that time won't > have been wasted. ;-) Thank you for your efforts. > 1. Save the attached file, `e25-crash.el'. > > 2. runemacs.exe -Q --debug-init -l "/YOUR/PATH/TO/e25-crash.el > > You will get two frames, one with buffer *scratch*, the other with the > minibuffer, buffer *Minibuf-0*. > > 3. Click the title bar of the frame having buffer *scratch*, to raise > and select it. > > 4. `C-h f prefix-command-preserve-state RET'. > > 5. Click `mouse-2' on the file name `simple.el' in buffer `*Help*'. > > CRASH! It doesn't crash for me here, but my build is a 32-bit build. Can anyone else reproduce this? From debbugs-submit-bounces@debbugs.gnu.org Fri Oct 14 13:26:34 2016 Received: (at 24692) by debbugs.gnu.org; 14 Oct 2016 17:26:34 +0000 Received: from localhost ([127.0.0.1]:55480 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bv6Fe-0006qA-8p for submit@debbugs.gnu.org; Fri, 14 Oct 2016 13:26:34 -0400 Received: from eggs.gnu.org ([208.118.235.92]:33684) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bv6Fd-0006px-1B for 24692@debbugs.gnu.org; Fri, 14 Oct 2016 13:26:33 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1bv6FU-0005UM-Qo for 24692@debbugs.gnu.org; Fri, 14 Oct 2016 13:26:27 -0400 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on eggs.gnu.org X-Spam-Level: X-Spam-Status: No, score=-0.4 required=5.0 tests=BAYES_40,RP_MATCHES_RCVD autolearn=disabled version=3.3.2 Received: from fencepost.gnu.org ([2001:4830:134:3::e]:57582) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bv6FU-0005UD-Mx; Fri, 14 Oct 2016 13:26:24 -0400 Received: from 84.94.185.246.cable.012.net.il ([84.94.185.246]:2422 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpa (Exim 4.82) (envelope-from ) id 1bv6FR-0006ST-6F; Fri, 14 Oct 2016 13:26:21 -0400 Date: Fri, 14 Oct 2016 20:26:16 +0300 Message-Id: <838ttq4zbb.fsf@gnu.org> From: Eli Zaretskii To: martin rudalics In-reply-to: <5801121F.8090404@gmx.at> (message from martin rudalics on Fri, 14 Oct 2016 19:13:03 +0200) Subject: Re: bug#24692: 25.1; simple, reproducible Emacs 25.1 crash on MS Windows References: <5801121F.8090404@gmx.at> X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 2001:4830:134:3::e X-Spam-Score: -5.4 (-----) X-Debbugs-Envelope-To: 24692 Cc: 24692@debbugs.gnu.org, drew.adams@oracle.com X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: Eli Zaretskii Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -5.4 (-----) > Date: Fri, 14 Oct 2016 19:13:03 +0200 > From: martin rudalics > > No crash here, just takes some time to execute. Tested with release and > master. Same here. But isn't it strange that it takes so long to show the source after the mouse-2 click? If you do the same in "emacs -Q", the source comes up much faster. Does the code in e25-crash explain that? From debbugs-submit-bounces@debbugs.gnu.org Fri Oct 14 13:51:28 2016 Received: (at 24692) by debbugs.gnu.org; 14 Oct 2016 17:51:28 +0000 Received: from localhost ([127.0.0.1]:55491 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bv6dj-0007Oq-WC for submit@debbugs.gnu.org; Fri, 14 Oct 2016 13:51:28 -0400 Received: from userp1040.oracle.com ([156.151.31.81]:21556) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bv6di-0007Od-In for 24692@debbugs.gnu.org; Fri, 14 Oct 2016 13:51:27 -0400 Received: from aserv0021.oracle.com (aserv0021.oracle.com [141.146.126.233]) by userp1040.oracle.com (Sentrion-MTA-4.3.2/Sentrion-MTA-4.3.2) with ESMTP id u9EHpJlV023790 (version=TLSv1 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK); Fri, 14 Oct 2016 17:51:19 GMT Received: from userv0122.oracle.com (userv0122.oracle.com [156.151.31.75]) by aserv0021.oracle.com (8.13.8/8.13.8) with ESMTP id u9EHpI7A012012 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK); Fri, 14 Oct 2016 17:51:19 GMT Received: from abhmp0006.oracle.com (abhmp0006.oracle.com [141.146.116.12]) by userv0122.oracle.com (8.14.4/8.14.4) with ESMTP id u9EHpHwo001561; Fri, 14 Oct 2016 17:51:17 GMT MIME-Version: 1.0 Message-ID: <9fc2c8e1-8cc0-499d-a871-949e7871635e@default> Date: Fri, 14 Oct 2016 10:51:15 -0700 (PDT) From: Drew Adams To: martin rudalics , 24692@debbugs.gnu.org Subject: RE: bug#24692: 25.1; simple, reproducible Emacs 25.1 crash on MS Windows References: <5801121F.8090404@gmx.at> In-Reply-To: <5801121F.8090404@gmx.at> X-Priority: 3 X-Mailer: Oracle Beehive Extensions for Outlook 2.0.1.9.1 (1003210) [OL 12.0.6753.5000 (x86)] Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Source-IP: aserv0021.oracle.com [141.146.126.233] X-Spam-Score: -2.2 (--) X-Debbugs-Envelope-To: 24692 X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -2.2 (--) > No crash here, just takes some time to execute. Tested with release and > master. The recipe seems contrived. =E2=80=98fit-frame-same-row-windows= =E2=80=99 and > =E2=80=98fit-frame-same-column-windows=E2=80=99 are nowhere used, IIUC. = All you do is > find the number of lines and the maximum number of columns of any line > of simple.el. Why on earth should that crash? The recipe seems "contrived"? Of course it is contrived. I narrowed down tons of code to this simple recipe. And yes, I forgot to finally remove those two functions, when I had it narrowed down. As you noted, you can completely remove them. This is thus sufficient to crash Emacs 100% of the time (on my system): (defun fit-frame (frame) (save-window-excursion (select-frame frame) (let ((win-cons (fit-frame-max-window-size (selected-window)))) (cons (car win-cons) (cdr win-cons))))) (defun fit-frame-max-window-size (window) (select-window window) (let ((max-win-width 0) (max-win-height 1)) (save-excursion (set-buffer (window-buffer)) (goto-char (point-min)) (while (not (eobp)) (end-of-line) (setq max-win-width (max (current-column) max-win-width)) (when (zerop (forward-line 1)) (setq max-win-height (1+ max-win-height))))) (cons max-win-width max-win-height))) (setq pop-up-frames t) (let ((after-make-frame-functions ())) (make-frame '((minibuffer . only)))= ) (add-hook 'after-make-frame-functions 'fit-frame) As for "Why on earth should that crash?" Why indeed? The answer seems to be "Because Emacs 25" - it does not crash in Emacs 20 through 24.5. You can use a different command, such as `digit-argument', for `C-h f', since `prefix-command-preserve-state' does not exist in previous releases. (`digit-argument' will also crash Emacs 25.) Note, BTW, that even though Emacs 24.5 does not crash, it does take a long time to show `simple.el'. Note too that the time it takes Emacs 25 to crash, after clicking `simple.el', seems variable - but it always crashes. There is always a period when you see a blank `simple.el' frame, before the crash, but sometimes the crash comes more quickly than other times. This makes me think that the actual crash occurs elsewhere from where the bug is manifested - e.g. eventually trying to access an improper memory location. (Just a hunch, and likely not very helpful.) From debbugs-submit-bounces@debbugs.gnu.org Fri Oct 14 13:53:06 2016 Received: (at 24692) by debbugs.gnu.org; 14 Oct 2016 17:53:06 +0000 Received: from localhost ([127.0.0.1]:55495 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bv6fK-0007RO-CN for submit@debbugs.gnu.org; Fri, 14 Oct 2016 13:53:06 -0400 Received: from mout.gmx.net ([212.227.15.15]:53468) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bv6fI-0007Qv-LE for 24692@debbugs.gnu.org; Fri, 14 Oct 2016 13:53:05 -0400 Received: from [192.168.1.100] ([212.95.7.62]) by mail.gmx.com (mrgmx002) with ESMTPSA (Nemesis) id 0MOx4J-1c0rgY2oYZ-006Kro; Fri, 14 Oct 2016 19:52:53 +0200 Message-ID: <58011B6F.5060206@gmx.at> Date: Fri, 14 Oct 2016 19:52:47 +0200 From: martin rudalics MIME-Version: 1.0 To: Eli Zaretskii Subject: Re: bug#24692: 25.1; simple, reproducible Emacs 25.1 crash on MS Windows References: <5801121F.8090404@gmx.at> <838ttq4zbb.fsf@gnu.org> In-Reply-To: <838ttq4zbb.fsf@gnu.org> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: quoted-printable X-Provags-ID: V03:K0:omzfD1xJBSyfs89VH2xDGSSXlfVsU1RaMBqCkbL4hdybBEAIGEG quUUUHwE5XrXW/q0FqBkNWPhpEBkFVg9ZuXJETwKv2MdBnLWdp48KCloQdxOiPoQ4c4zush sGfgSs7yVfRVEcG825BmsaSdA/kJnu+GINouKTFukQNriiwI4DONHjWdZ5sdAYKihiLzZV2 IVKd8sMvASbvUqwktF6og== X-UI-Out-Filterresults: notjunk:1;V01:K0:MiUfujgKBK8=:ZxM/on7ttl7tAgr8COyp0X Bbi2xEzIDAUTbHeQbx7GJSQ9wzuXPwG4vvEKPU5BKb2KD1zxl2Hrzk2KB1k52ZPywNa91hvxi 61JjNQol8uZj+1RmgYMwwUVdwIaS1CLW9yIRrMzBzH/ghySu9jQWhCsfyAzhnixqTSyV7R/Ca /ubzlX1kL/6RPm2/uXaYoi+37wcRxCyypwHVYJ2iBMtkTX85bUiin18HfZjVVz4pQwoJT7NL2 9+3yNiscMNhbfBGU0UbPP7qJLs12WuIwXpjxBoXJHmkj8HofktAti8fyON+jJE10T5Cli/G3a HVjPJ0uBB/ZAQ5mmwoJSLw+hV1kwAOy1D01/jGEa/Ug31+oNXXYWZDH+UYmnRINx5W4xzNxle Wb28ytmzry6sRCrQqkrTy0hYJ5kBAZMwSmWnBobl7lDwTgHI+OeRJ9DP5klFkjN61A7fYTWBW Jn5o4S6BPs2O5lh1cK4SkZ8wJ+jMfX77tMzkk2Hmf5NuM0vq8VfUltW57bTauTX3MVyu/ZQdc Uhe/j2455TAcu6CI78oiT6pGxxvHNncmmXK8G0RoMQlwNVNbbzfQs2htXUxN27tYC4rqy2gdu BYklZ9s2RGCJ3koPfy5HPEpd4HmWlU0eJk8Tq2iZEay/4E9nvH8uFMBRcNRQ1tE6jxHimFdhH q+xKOygDeZeINcslPBsBjrvklgkqQQYWs5tUOL08+k/HrPusV8+nPNI1Wwl4zBcgwP3W8HpBP sGloeAtOPeuvtWrpE+ZW34cUBcSgdq8LdV7UoOFHqP/h90DPVHIYtuxFug4/5SpchWBSyy+xo 7WAKgPY X-Spam-Score: -0.2 (/) X-Debbugs-Envelope-To: 24692 Cc: 24692@debbugs.gnu.org, drew.adams@oracle.com X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -0.2 (/) > But isn't it strange that it takes so long to show the source after > the mouse-2 click? If you do the same in "emacs -Q", the source comes= > up much faster. Does the code in e25-crash explain that? Scanning simple.el as =E2=80=98fit-frame-max-window-size=E2=80=99 does ta= kes about 30 seconds here - with a "cold cache" (font-locking). martin From debbugs-submit-bounces@debbugs.gnu.org Fri Oct 14 13:57:53 2016 Received: (at 24692) by debbugs.gnu.org; 14 Oct 2016 17:57:53 +0000 Received: from localhost ([127.0.0.1]:55500 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bv6jw-0007Xg-Um for submit@debbugs.gnu.org; Fri, 14 Oct 2016 13:57:53 -0400 Received: from userp1040.oracle.com ([156.151.31.81]:25563) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bv6ju-0007XU-Qk for 24692@debbugs.gnu.org; Fri, 14 Oct 2016 13:57:51 -0400 Received: from userv0021.oracle.com (userv0021.oracle.com [156.151.31.71]) by userp1040.oracle.com (Sentrion-MTA-4.3.2/Sentrion-MTA-4.3.2) with ESMTP id u9EHvi77031476 (version=TLSv1 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK); Fri, 14 Oct 2016 17:57:44 GMT Received: from aserv0121.oracle.com (aserv0121.oracle.com [141.146.126.235]) by userv0021.oracle.com (8.13.8/8.14.4) with ESMTP id u9EHvhI7006414 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK); Fri, 14 Oct 2016 17:57:44 GMT Received: from abhmp0006.oracle.com (abhmp0006.oracle.com [141.146.116.12]) by aserv0121.oracle.com (8.13.8/8.13.8) with ESMTP id u9EHvfVt000889; Fri, 14 Oct 2016 17:57:42 GMT MIME-Version: 1.0 Message-ID: Date: Fri, 14 Oct 2016 10:57:39 -0700 (PDT) From: Drew Adams To: Eli Zaretskii Subject: RE: bug#24692: 25.1; simple, reproducible Emacs 25.1 crash on MS Windows References: <> <<83a8e64zkt.fsf@gnu.org>> In-Reply-To: <<83a8e64zkt.fsf@gnu.org>> X-Priority: 3 X-Mailer: Oracle Beehive Extensions for Outlook 2.0.1.9.1 (1003210) [OL 12.0.6753.5000 (x86)] Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Source-IP: userv0021.oracle.com [156.151.31.71] X-Spam-Score: -2.2 (--) X-Debbugs-Envelope-To: 24692 Cc: 24692@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -2.2 (--) > It doesn't crash for me here, but my build is a 32-bit build. Can > anyone else reproduce this? It crashes for me systematically also with a 32-bit Emacs 25 build, such as this one (the most recent one I have): In GNU Emacs 25.0.94.2 (x86_64-w64-mingw32) of 2016-05-25 built on KAEL Windowing system distributor 'Microsoft Corp.', version 6.1.7601 Configured using: 'configure --prefix=3D/tmp/emacs --without-imagemagick 'CFLAGS=3D-O2 -fomit-frame-pointer -g0'' From debbugs-submit-bounces@debbugs.gnu.org Fri Oct 14 14:05:39 2016 Received: (at 24692) by debbugs.gnu.org; 14 Oct 2016 18:05:39 +0000 Received: from localhost ([127.0.0.1]:55510 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bv6rS-0007k4-Vr for submit@debbugs.gnu.org; Fri, 14 Oct 2016 14:05:39 -0400 Received: from mout.gmx.net ([212.227.15.15]:59914) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bv6rR-0007js-KI for 24692@debbugs.gnu.org; Fri, 14 Oct 2016 14:05:38 -0400 Received: from [192.168.1.100] ([212.95.7.62]) by mail.gmx.com (mrgmx003) with ESMTPSA (Nemesis) id 0MZTP3-1cFn2Y33cb-00LD5k; Fri, 14 Oct 2016 20:05:27 +0200 Message-ID: <58011E65.6090704@gmx.at> Date: Fri, 14 Oct 2016 20:05:25 +0200 From: martin rudalics MIME-Version: 1.0 To: Drew Adams , 24692@debbugs.gnu.org Subject: Re: bug#24692: 25.1; simple, reproducible Emacs 25.1 crash on MS Windows References: <5801121F.8090404@gmx.at> <9fc2c8e1-8cc0-499d-a871-949e7871635e@default> In-Reply-To: <9fc2c8e1-8cc0-499d-a871-949e7871635e@default> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Provags-ID: V03:K0:qUr8Pk5i4ctpOfXXIvAKZAR6yNHglSlNdX0kUBcsuHKQIzNEviy kgeE88p/ZkjqFCzRXMch3F2NAVI/8SSPwOTfsVD3MR3CNy1tCglWu2FS+IFFqKLvjEeV/eh sCW05YGnxjAs1XWWIONXnNP/nemtkosPk5UEUVZS0L+U/dMF5lZfww0mcYgMWYX8iQDJ1dI a7MRsge+NXTNaotuTGIHw== X-UI-Out-Filterresults: notjunk:1;V01:K0:R7BGQ5DY148=:VKm4r/9YJW16ojJ7jZncBF SF+4YLafIVFXoW7eQBtl5Xfpsy8YyH8j6tjiXKN6Mf39Mo0n+zOVycIGOvGQJe/mbdF274RNA 1sAO8NfqqAWauq+ZpPi5IrEMDfo3m+zzz3Vnkwtrmf4AavReAvAVJXsGYRGbHvbr6jeEyrjol lp6WMfXt7nnbj/mk3XX3WwGy1bvLJQTnzjJaue6dljYivxV4oQ4h/37mWC/Zfo5fSIO0gJWX5 CmqicFz62K8umMq2dMZVT0V9wO2BSfppPD4GLIPdTfvVYWnUoHj/K5ZlZjTFl0cmFO+ZsHcvL hhlmZMdGPy1d9VF3DICzLlnb1Ri4OIs3ZsWPuzHO7FJvJKaAEhvIz79RBDV0jQXh4AbnaViWn IAJBfW1K7kxTcjW27tnRaeNjmb/Rvr6RFOezLJdwzU+/a6F0nQsgBLXojyGJGg0baI9yqvJTh qI683EE2nGox9rlWmuij6hL+P+lItas17JnjE1res6yZUgB5ZnSpdJX9cwG85lmfpjnZF8Fup iZhsC5AhDFqk7J/LTLLgchdfGyIJPmwl86qgbE+Y2eDwyGqAzB/Kpoe5U1nU/9GC/Ury1u+92 cxGS5T6yIIp8nsvAr6oidVGDUtFb2UyaXbjoopIGvXe6ysIcZoLKF6CAPzezbfWrYH5oX7cxW Cly7i7Gm7EXlXgXqdZjyCq1jM7TwvrGabCHowuPRNDhp5SXcoI7EpEVNXfG7sxUMCg1plhYYl dd5lHEgZvJ1EVLJTjFVe/b2pMnOLXTg0aEL+Q0GCOuf4nxSgtgTuz5suwfkYiSv5FGwh6t/XF s6PEKMY X-Spam-Score: -0.2 (/) X-Debbugs-Envelope-To: 24692 X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -0.2 (/) > The recipe seems "contrived"? Of course it is contrived. > I narrowed down tons of code to this simple recipe. A simple recipe would be to run (defun foo () "" (interactive) (let ((max-win-width 0) (max-win-height 1)) (save-excursion (goto-char (point-min)) (while (not (eobp)) (end-of-line) (setq max-win-width (max (current-column) max-win-width)) (when (zerop (forward-line 1)) (setq max-win-height (1+ max-win-height))))) (cons max-win-width max-win-height))) on simple.el. Does that crash? > As for "Why on earth should that crash?" Why indeed? The answer > seems to be "Because Emacs 25" - it does not crash in Emacs 20 > through 24.5. > > You can use a different command, such as `digit-argument', for > `C-h f', since `prefix-command-preserve-state' does not exist > in previous releases. (`digit-argument' will also crash Emacs > 25.) Note, BTW, that even though Emacs 24.5 does not crash, it > does take a long time to show `simple.el'. Scanning simple.el takes its time. > Note too that the time it takes Emacs 25 to crash, after clicking > `simple.el', seems variable - but it always crashes. There is > always a period when you see a blank `simple.el' frame, before > the crash, but sometimes the crash comes more quickly than other > times. > > This makes me think that the actual crash occurs elsewhere from > where the bug is manifested - e.g. eventually trying to access > an improper memory location. (Just a hunch, and likely not very > helpful.) The only way to find out is to use the debugger. You could try to find out where by simply displaying the current line count during scanning. If it always crashes at the same line, there might be a clue. And you could try finding simple.el _before_ evaluating your code and look what happens. martin From debbugs-submit-bounces@debbugs.gnu.org Fri Oct 14 14:07:46 2016 Received: (at 24692) by debbugs.gnu.org; 14 Oct 2016 18:07:46 +0000 Received: from localhost ([127.0.0.1]:55515 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bv6tW-0007n8-BX for submit@debbugs.gnu.org; Fri, 14 Oct 2016 14:07:46 -0400 Received: from aserp1040.oracle.com ([141.146.126.69]:46451) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bv6tU-0007mq-In for 24692@debbugs.gnu.org; Fri, 14 Oct 2016 14:07:44 -0400 Received: from aserv0022.oracle.com (aserv0022.oracle.com [141.146.126.234]) by aserp1040.oracle.com (Sentrion-MTA-4.3.2/Sentrion-MTA-4.3.2) with ESMTP id u9EI7cKN025550 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Fri, 14 Oct 2016 18:07:38 GMT Received: from userv0121.oracle.com (userv0121.oracle.com [156.151.31.72]) by aserv0022.oracle.com (8.14.4/8.13.8) with ESMTP id u9EI7bAP012563 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK); Fri, 14 Oct 2016 18:07:38 GMT Received: from abhmp0006.oracle.com (abhmp0006.oracle.com [141.146.116.12]) by userv0121.oracle.com (8.13.8/8.13.8) with ESMTP id u9EI7btW006345; Fri, 14 Oct 2016 18:07:37 GMT MIME-Version: 1.0 Message-ID: Date: Fri, 14 Oct 2016 11:07:35 -0700 (PDT) From: Drew Adams To: Eli Zaretskii Subject: RE: bug#24692: 25.1; simple, reproducible Emacs 25.1 crash on MS Windows References: <> <<83a8e64zkt.fsf@gnu.org>> In-Reply-To: X-Priority: 3 X-Mailer: Oracle Beehive Extensions for Outlook 2.0.1.9.1 (1003210) [OL 12.0.6753.5000 (x86)] Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Source-IP: aserv0022.oracle.com [141.146.126.234] X-Spam-Score: -2.7 (--) X-Debbugs-Envelope-To: 24692 Cc: 24692@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -2.7 (--) Here's some more info, regarding thoughts that the file size is the problem: 1. It crashes also if I do `M-x find-library simple', so the crash does not seem to have anything to do with clicking the link in *Help*. I should have mentioned this earlier. 2. It does not crash if I use another large library, such as `icicles-cmd1.el'. That library has nearly twice as many lines as `simple.el' and 10918 lines instead of 8699 for `simple.el'. A guess (without yet looking) might be that there are some special chars in `simple.el' that slow things down? From debbugs-submit-bounces@debbugs.gnu.org Fri Oct 14 14:10:42 2016 Received: (at 24692) by debbugs.gnu.org; 14 Oct 2016 18:10:42 +0000 Received: from localhost ([127.0.0.1]:55520 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bv6wL-0007rS-PA for submit@debbugs.gnu.org; Fri, 14 Oct 2016 14:10:41 -0400 Received: from aserp1040.oracle.com ([141.146.126.69]:47929) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bv6wJ-0007rF-Gy for 24692@debbugs.gnu.org; Fri, 14 Oct 2016 14:10:40 -0400 Received: from userv0022.oracle.com (userv0022.oracle.com [156.151.31.74]) by aserp1040.oracle.com (Sentrion-MTA-4.3.2/Sentrion-MTA-4.3.2) with ESMTP id u9EIAXRb028903 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Fri, 14 Oct 2016 18:10:33 GMT Received: from aserv0122.oracle.com (aserv0122.oracle.com [141.146.126.236]) by userv0022.oracle.com (8.14.4/8.14.4) with ESMTP id u9EIAWti011006 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Fri, 14 Oct 2016 18:10:33 GMT Received: from abhmp0006.oracle.com (abhmp0006.oracle.com [141.146.116.12]) by aserv0122.oracle.com (8.14.4/8.14.4) with ESMTP id u9EIAVdT018166; Fri, 14 Oct 2016 18:10:32 GMT MIME-Version: 1.0 Message-ID: <3eeb17df-8813-4613-bd52-6718efd035cd@default> Date: Fri, 14 Oct 2016 11:10:30 -0700 (PDT) From: Drew Adams To: martin rudalics , 24692@debbugs.gnu.org Subject: RE: bug#24692: 25.1; simple, reproducible Emacs 25.1 crash on MS Windows References: <5801121F.8090404@gmx.at> <9fc2c8e1-8cc0-499d-a871-949e7871635e@default> <58011E65.6090704@gmx.at> In-Reply-To: <58011E65.6090704@gmx.at> X-Priority: 3 X-Mailer: Oracle Beehive Extensions for Outlook 2.0.1.9.1 (1003210) [OL 12.0.6753.5000 (x86)] Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Source-IP: userv0022.oracle.com [156.151.31.74] X-Spam-Score: -2.7 (--) X-Debbugs-Envelope-To: 24692 X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -2.7 (--) > A simple recipe would be to run >=20 > (defun foo () > "" > (interactive) > (let ((max-win-width 0) > (max-win-height 1)) > (save-excursion > (goto-char (point-min)) > (while (not (eobp)) > (end-of-line) > (setq max-win-width (max (current-column) max-win-width)) > (when (zerop (forward-line 1)) > (setq max-win-height (1+ max-win-height))))) > (cons max-win-width max-win-height))) >=20 > on simple.el. Does that crash? Yes. With emacs -Q, I visit simple.el and M-x foo crashes. From debbugs-submit-bounces@debbugs.gnu.org Fri Oct 14 14:16:23 2016 Received: (at 24692) by debbugs.gnu.org; 14 Oct 2016 18:16:23 +0000 Received: from localhost ([127.0.0.1]:55527 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bv71r-000808-Mi for submit@debbugs.gnu.org; Fri, 14 Oct 2016 14:16:23 -0400 Received: from mout.gmx.net ([212.227.15.18]:51058) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bv71q-0007zv-2o for 24692@debbugs.gnu.org; Fri, 14 Oct 2016 14:16:22 -0400 Received: from [192.168.1.100] ([212.95.7.62]) by mail.gmx.com (mrgmx003) with ESMTPSA (Nemesis) id 0M0gcI-1cpyle1DF0-00uqe0; Fri, 14 Oct 2016 20:16:12 +0200 Message-ID: <580120E8.80503@gmx.at> Date: Fri, 14 Oct 2016 20:16:08 +0200 From: martin rudalics MIME-Version: 1.0 To: Drew Adams , 24692@debbugs.gnu.org Subject: Re: bug#24692: 25.1; simple, reproducible Emacs 25.1 crash on MS Windows References: <5801121F.8090404@gmx.at> <9fc2c8e1-8cc0-499d-a871-949e7871635e@default> <58011E65.6090704@gmx.at> <3eeb17df-8813-4613-bd52-6718efd035cd@default> In-Reply-To: <3eeb17df-8813-4613-bd52-6718efd035cd@default> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: quoted-printable X-Provags-ID: V03:K0:yYADEyG9bjRVRxplt2wmbJEELi17Cmh09OD0BPXw8hL22Clb12c zcW+HxJH/P8dp7DEzzbpKt0zdjqZZQDkanbzI/LwXKqAI3kFoe3nyYFoEeYEiGstpQZQ2Si iFz8Cp6MQkwwwNUoNjcY39iM1KZ99whHT1KjJr7sD9LgkicDocv/XacgkkobFldwAWtgvq3 1jUc2D4Z9a8useV7PUvYw== X-UI-Out-Filterresults: notjunk:1;V01:K0:FAySVxMb67g=:JUyZuMGM4Drcia0kkMoSHl VbC/59QspdysrE90YLU+B7GCPyvNDXiukWNhW0gz/jrbVAYrvIk7DzlOvKfNIQ5DDwd0KK3dB rZZlTbzIQip4XqBb1hyWTQWzKT2OSrbU76ghwvrXZqgfmMevsN3GCYpDS/K7ij74l5BrCa3VL 0u0t9yoH9AxaXUk1MODM4XQFLv7bLW/6LPxH+0sMpATxyBR0zy0jVt5PnS9jPYhoxFc5eTGFH HIAjILH1G2qB7/jx+4Ga6HEQaP+rktQaxRHG5lQ6HMk7c6z/3t74v2q74U+Na5nfk686N56CO LLJ1LkM04RgHHQB/ZpRxnxmz66pG+RAISdoqH7gRraWGORoO6vvJD4HqNxSSIcB9HU6bACFi4 59Gvpbla8zui+df4LMDWe4DDKuu+InzTzqx5od5g4OhRWSbg9hLSakBxVaVkpYsAl6qqqlZMe PsA25oTyGGyHJsMAecPvpI6Qs72Sp8ltaiFqMZsyKwExMF6mijH9TluWvXaqY9t5dOX+smzi/ jX3b9zveb7Tc8TDbUFwXodcFqd4TBjdQ+R0wphaIX3QFKwkbG1Xty/gianp7abuRzRcFZOcfk VHX7drouiEptTQy/k58A/5NAB5Q9BP8lbmw8ZRq4sBj2N2wEnQThGrM2Ffm09SVO5nywv3/cT HBc7YTy49qpq/QzENBuvCwTOLB+siptD/ZrWMs6lnkIhV1HNaZqL6sXqCzYJ6MPux6lJeiSHF 3YdhHMqDhyMXbnrQCgNAKVIsz6O0itaaLDGajir0nr17WoDRuvOpnFd6LC1SG3iZ37KvtEoBk I9W8m1m X-Spam-Score: -0.7 (/) X-Debbugs-Envelope-To: 24692 X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -0.7 (/) >> A simple recipe would be to run >> >> (defun foo () >> "" >> (interactive) >> (let ((max-win-width 0) >> (max-win-height 1)) >> (save-excursion >> (goto-char (point-min)) >> (while (not (eobp)) Then put a message reporting =E2=80=98max-win-height=E2=80=99 in here. >> (end-of-line) >> (setq max-win-width (max (current-column) max-win-width)) >> (when (zerop (forward-line 1)) >> (setq max-win-height (1+ max-win-height))))) >> (cons max-win-width max-win-height))) >> >> on simple.el. Does that crash? > > Yes. > > With emacs -Q, I visit simple.el and M-x foo crashes. martin From debbugs-submit-bounces@debbugs.gnu.org Fri Oct 14 14:24:18 2016 Received: (at 24692) by debbugs.gnu.org; 14 Oct 2016 18:24:18 +0000 Received: from localhost ([127.0.0.1]:55533 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bv79W-0008BX-G0 for submit@debbugs.gnu.org; Fri, 14 Oct 2016 14:24:18 -0400 Received: from aserp1040.oracle.com ([141.146.126.69]:19957) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bv79V-0008BM-Pd for 24692@debbugs.gnu.org; Fri, 14 Oct 2016 14:24:18 -0400 Received: from userv0022.oracle.com (userv0022.oracle.com [156.151.31.74]) by aserp1040.oracle.com (Sentrion-MTA-4.3.2/Sentrion-MTA-4.3.2) with ESMTP id u9EIOBSK013633 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Fri, 14 Oct 2016 18:24:11 GMT Received: from aserv0121.oracle.com (aserv0121.oracle.com [141.146.126.235]) by userv0022.oracle.com (8.14.4/8.14.4) with ESMTP id u9EIOAgv010390 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK); Fri, 14 Oct 2016 18:24:11 GMT Received: from abhmp0006.oracle.com (abhmp0006.oracle.com [141.146.116.12]) by aserv0121.oracle.com (8.13.8/8.13.8) with ESMTP id u9EIO8H1014233; Fri, 14 Oct 2016 18:24:09 GMT MIME-Version: 1.0 Message-ID: <705ba466-c581-4289-bd91-2cce68f2d018@default> Date: Fri, 14 Oct 2016 11:24:07 -0700 (PDT) From: Drew Adams To: Drew Adams , martin rudalics , 24692@debbugs.gnu.org Subject: RE: bug#24692: 25.1; simple, reproducible Emacs 25.1 crash on MS Windows References: <5801121F.8090404@gmx.at> <9fc2c8e1-8cc0-499d-a871-949e7871635e@default> <58011E65.6090704@gmx.at> <3eeb17df-8813-4613-bd52-6718efd035cd@default> In-Reply-To: <3eeb17df-8813-4613-bd52-6718efd035cd@default> X-Priority: 3 X-Mailer: Oracle Beehive Extensions for Outlook 2.0.1.9.1 (1003210) [OL 12.0.6753.5000 (x86)] Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Source-IP: userv0022.oracle.com [156.151.31.74] X-Spam-Score: -2.7 (--) X-Debbugs-Envelope-To: 24692 X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -2.7 (--) emacs -Q M-x find-library simple M-x goto-line 3000 Then use down arrow to move to the next line, 3001. Repeat, keeping an eye on the line # in the mode line. Emacs crashes after 3032 (i.e., for line 3033). (Also, if at step 3 you try goto-line 3020 it crashes.) From debbugs-submit-bounces@debbugs.gnu.org Fri Oct 14 14:28:13 2016 Received: (at 24692) by debbugs.gnu.org; 14 Oct 2016 18:28:13 +0000 Received: from localhost ([127.0.0.1]:55546 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bv7DJ-0008J6-Dj for submit@debbugs.gnu.org; Fri, 14 Oct 2016 14:28:13 -0400 Received: from userp1040.oracle.com ([156.151.31.81]:42509) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bv7DH-0008It-0Q for 24692@debbugs.gnu.org; Fri, 14 Oct 2016 14:28:11 -0400 Received: from userv0022.oracle.com (userv0022.oracle.com [156.151.31.74]) by userp1040.oracle.com (Sentrion-MTA-4.3.2/Sentrion-MTA-4.3.2) with ESMTP id u9EIS4pT003338 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Fri, 14 Oct 2016 18:28:05 GMT Received: from userv0122.oracle.com (userv0122.oracle.com [156.151.31.75]) by userv0022.oracle.com (8.14.4/8.14.4) with ESMTP id u9EIS4br019635 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Fri, 14 Oct 2016 18:28:04 GMT Received: from abhmp0006.oracle.com (abhmp0006.oracle.com [141.146.116.12]) by userv0122.oracle.com (8.14.4/8.14.4) with ESMTP id u9EIS4O0020441; Fri, 14 Oct 2016 18:28:04 GMT MIME-Version: 1.0 Message-ID: <6a873921-6891-4764-9f4c-2d9a33b58527@default> Date: Fri, 14 Oct 2016 11:28:03 -0700 (PDT) From: Drew Adams To: martin rudalics , 24692@debbugs.gnu.org Subject: RE: bug#24692: 25.1; simple, reproducible Emacs 25.1 crash on MS Windows References: <5801121F.8090404@gmx.at> <9fc2c8e1-8cc0-499d-a871-949e7871635e@default> <58011E65.6090704@gmx.at> <3eeb17df-8813-4613-bd52-6718efd035cd@default> <580120E8.80503@gmx.at> In-Reply-To: <580120E8.80503@gmx.at> X-Priority: 3 X-Mailer: Oracle Beehive Extensions for Outlook 2.0.1.9.1 (1003210) [OL 12.0.6753.5000 (x86)] Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Source-IP: userv0022.oracle.com [156.151.31.74] X-Spam-Score: -2.2 (--) X-Debbugs-Envelope-To: 24692 X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -2.2 (--) > put a message reporting =E2=80=98max-win-height=E2=80=99 in here. Last message before the crash shows 3036. (I did the same using a line counter, too.) See my previous message, which seems to point to line 3033. From debbugs-submit-bounces@debbugs.gnu.org Fri Oct 14 14:51:29 2016 Received: (at 24692) by debbugs.gnu.org; 14 Oct 2016 18:51:29 +0000 Received: from localhost ([127.0.0.1]:55557 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bv7Zp-0000Qp-Ir for submit@debbugs.gnu.org; Fri, 14 Oct 2016 14:51:29 -0400 Received: from eggs.gnu.org ([208.118.235.92]:52035) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bv7Zo-0000QZ-11 for 24692@debbugs.gnu.org; Fri, 14 Oct 2016 14:51:28 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1bv7Ze-0001Hw-6g for 24692@debbugs.gnu.org; Fri, 14 Oct 2016 14:51:22 -0400 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on eggs.gnu.org X-Spam-Level: X-Spam-Status: No, score=0.4 required=5.0 tests=BAYES_50,RP_MATCHES_RCVD autolearn=disabled version=3.3.2 Received: from fencepost.gnu.org ([2001:4830:134:3::e]:58766) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bv7Ze-0001Hl-3B; Fri, 14 Oct 2016 14:51:18 -0400 Received: from 84.94.185.246.cable.012.net.il ([84.94.185.246]:2548 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_128_CBC_SHA1:128) (Exim 4.82) (envelope-from ) id 1bv7Zb-0002EX-T5; Fri, 14 Oct 2016 14:51:16 -0400 Date: Fri, 14 Oct 2016 21:51:10 +0300 Message-Id: <837f9a4vdt.fsf@gnu.org> From: Eli Zaretskii To: Drew Adams In-reply-to: <705ba466-c581-4289-bd91-2cce68f2d018@default> (message from Drew Adams on Fri, 14 Oct 2016 11:24:07 -0700 (PDT)) Subject: Re: bug#24692: 25.1; simple, reproducible Emacs 25.1 crash on MS Windows References: <5801121F.8090404@gmx.at> <9fc2c8e1-8cc0-499d-a871-949e7871635e@default> <58011E65.6090704@gmx.at> <3eeb17df-8813-4613-bd52-6718efd035cd@default> <705ba466-c581-4289-bd91-2cce68f2d018@default> X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 2001:4830:134:3::e X-Spam-Score: -5.4 (-----) X-Debbugs-Envelope-To: 24692 Cc: rudalics@gmx.at, 24692@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: Eli Zaretskii Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -5.4 (-----) > Date: Fri, 14 Oct 2016 11:24:07 -0700 (PDT) > From: Drew Adams > > emacs -Q > M-x find-library simple > M-x goto-line 3000 > Then use down arrow to move to the next line, 3001. > Repeat, keeping an eye on the line # in the mode line. > Emacs crashes after 3032 (i.e., for line 3033). > > (Also, if at step 3 you try goto-line 3020 it crashes.) Then it's just another manifestation of bug#23935, which was left unsolved because no one else was able/willing to reproduce it under a debugger and present the debugging data. The password-word-equivalents defcustom has a bunch of fancy Unicode characters, which probably cause the same problem as "C-h H" did on your system. From debbugs-submit-bounces@debbugs.gnu.org Fri Oct 14 15:05:02 2016 Received: (at 24692) by debbugs.gnu.org; 14 Oct 2016 19:05:02 +0000 Received: from localhost ([127.0.0.1]:55572 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bv7mw-0000lE-9W for submit@debbugs.gnu.org; Fri, 14 Oct 2016 15:05:02 -0400 Received: from eggs.gnu.org ([208.118.235.92]:55278) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bv7mv-0000kr-3A for 24692@debbugs.gnu.org; Fri, 14 Oct 2016 15:05:01 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1bv7mm-0005EW-OJ for 24692@debbugs.gnu.org; Fri, 14 Oct 2016 15:04:56 -0400 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on eggs.gnu.org X-Spam-Level: X-Spam-Status: No, score=0.4 required=5.0 tests=BAYES_50,RP_MATCHES_RCVD autolearn=disabled version=3.3.2 Received: from fencepost.gnu.org ([2001:4830:134:3::e]:58942) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bv7mm-0005EJ-Kj; Fri, 14 Oct 2016 15:04:52 -0400 Received: from 84.94.185.246.cable.012.net.il ([84.94.185.246]:2566 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_128_CBC_SHA1:128) (Exim 4.82) (envelope-from ) id 1bv7mk-00031H-HX; Fri, 14 Oct 2016 15:04:50 -0400 Date: Fri, 14 Oct 2016 22:04:45 +0300 Message-Id: <831szi4ur6.fsf@gnu.org> From: Eli Zaretskii To: Drew Adams In-reply-to: <6a873921-6891-4764-9f4c-2d9a33b58527@default> (message from Drew Adams on Fri, 14 Oct 2016 11:28:03 -0700 (PDT)) Subject: Re: bug#24692: 25.1; simple, reproducible Emacs 25.1 crash on MS Windows References: <5801121F.8090404@gmx.at> <9fc2c8e1-8cc0-499d-a871-949e7871635e@default> <58011E65.6090704@gmx.at> <3eeb17df-8813-4613-bd52-6718efd035cd@default> <580120E8.80503@gmx.at> <6a873921-6891-4764-9f4c-2d9a33b58527@default> MIME-version: 1.0 Content-type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 2001:4830:134:3::e X-Spam-Score: -5.4 (-----) X-Debbugs-Envelope-To: 24692 Cc: rudalics@gmx.at, 24692@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: Eli Zaretskii Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -5.4 (-----) > Date: Fri, 14 Oct 2016 11:28:03 -0700 (PDT) > From: Drew Adams > > > put a message reporting ‘max-win-height’ in here. > > Last message before the crash shows 3036. > (I did the same using a line counter, too.) > > See my previous message, which seems to point to line 3033. No, the problematic part for you starts on line 3094. It's just that moving past line 3032 causes Emacs to display the portion of the buffer that includes the problematic part. IOW, the crash is something caused by redisplay. From debbugs-submit-bounces@debbugs.gnu.org Thu Oct 20 23:55:38 2016 Received: (at control) by debbugs.gnu.org; 21 Oct 2016 03:55:38 +0000 Received: from localhost ([127.0.0.1]:42782 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bxQvi-0004fy-KQ for submit@debbugs.gnu.org; Thu, 20 Oct 2016 23:55:38 -0400 Received: from mail-it0-f52.google.com ([209.85.214.52]:37855) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bxQvg-0004fi-Qs for control@debbugs.gnu.org; Thu, 20 Oct 2016 23:55:37 -0400 Received: by mail-it0-f52.google.com with SMTP id m138so138333361itm.0 for ; Thu, 20 Oct 2016 20:55:36 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=sender:from:to:subject:references:date:in-reply-to:message-id :user-agent:mime-version; bh=6PKDWJDl6/rreO5daqekmKwaw1BbRNP9WyBr75dZT3U=; b=k2IfiLR8oJ8iXAo4cpXfYny+lS36By7fLlv9XstsVvbl5dqWqFwCTXBvOnVu0MpvQy k6YMHFwMrCwWd0HfibFSEq8hQQgbItZxLcz3T5YCtZ99397u/iHGx4VC1VSowfXJC1Kg 7ZZ2VSKZthBtc9LkARcGUO3Eg6yLOd7JNd+bqWfRxutRilQTfO+v5fi86Xy3N/KGJMqq 82D5oj7PxHf+jk6R+t+D0J+rqZRIK2vedSMm9l3B0fiA+tcpQzA9Dlta/G+SfYUDWgaz 8HgMhdQf+SDBitwbMCYiqF34XJyMYOV9usc9+7yYKUhsMTnD1Yu7b3xCAiJ0ITC44g6T XthA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:sender:from:to:subject:references:date :in-reply-to:message-id:user-agent:mime-version; bh=6PKDWJDl6/rreO5daqekmKwaw1BbRNP9WyBr75dZT3U=; b=a/gFC48Rttd9Dg3Ii8tkK4eZc0iIm1PfJwLi6ta7n6AARndPdq2NDPT7zEXNZWBVO0 R2U+CWnBPZUzzTd6qJ9D7ttG2LFwyphEKOB9fZhJf0BCvFlqcb78cE3NL1V/NDdYe/wd IYVPvdqZRM2Oi8oY48fQ7GOwKOqUD1HkhJx3BnjuUdBW3FCi9ART1PT+/0xcKbrCI9s+ bxhmMC2myaSNy0qGgvpP5Jg5N0Oy0+qJLU2MsrGS1LXS+NmMRKys66ujGbuCL3bAgN+6 IVGLZLjH/+wYF3stcZSC+5v/sDzw4YdLCxTMLW/8qhvTf8ljGE6uyz6gdY6iMPc2qb9I 1hVQ== X-Gm-Message-State: AA6/9RkoQZnxyEE7yMy9NHUuH6TAqXlcDqvFkdBgJL0dbnCkH5U0YJ9jMJwi4QxH7HOlGw== X-Received: by 10.36.181.78 with SMTP id j14mr11608064iti.20.1477022130521; Thu, 20 Oct 2016 20:55:30 -0700 (PDT) Received: from zony ([45.2.7.130]) by smtp.googlemail.com with ESMTPSA id r67sm1378207ioi.9.2016.10.20.20.55.29 for (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Thu, 20 Oct 2016 20:55:30 -0700 (PDT) From: npostavs@users.sourceforge.net To: control@debbugs.gnu.org Subject: Re: bug#24692: 25.1; simple, reproducible Emacs 25.1 crash on MS Windows References: <5801121F.8090404@gmx.at> <9fc2c8e1-8cc0-499d-a871-949e7871635e@default> <58011E65.6090704@gmx.at> <3eeb17df-8813-4613-bd52-6718efd035cd@default> <705ba466-c581-4289-bd91-2cce68f2d018@default> <837f9a4vdt.fsf@gnu.org> Date: Thu, 20 Oct 2016 23:56:07 -0400 In-Reply-To: <837f9a4vdt.fsf@gnu.org> (Eli Zaretskii's message of "Fri, 14 Oct 2016 21:51:10 +0300") Message-ID: <87r37atkx4.fsf@users.sourceforge.net> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/25.1 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Spam-Score: 0.5 (/) X-Debbugs-Envelope-To: control X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: 0.5 (/) unarchive 23935 forcemerge 23935 24692 quit Eli Zaretskii writes: >> Date: Fri, 14 Oct 2016 11:24:07 -0700 (PDT) >> From: Drew Adams >> >> emacs -Q >> M-x find-library simple >> M-x goto-line 3000 >> Then use down arrow to move to the next line, 3001. >> Repeat, keeping an eye on the line # in the mode line. >> Emacs crashes after 3032 (i.e., for line 3033). >> >> (Also, if at step 3 you try goto-line 3020 it crashes.) > > Then it's just another manifestation of bug#23935, which was left > unsolved because no one else was able/willing to reproduce it under a > debugger and present the debugging data. The > password-word-equivalents defcustom has a bunch of fancy Unicode > characters, which probably cause the same problem as "C-h H" did on > your system. From unknown Sat Aug 09 15:54:44 2025 Received: (at fakecontrol) by fakecontrolmessage; To: internal_control@debbugs.gnu.org From: Debbugs Internal Request Subject: Internal Control Message-Id: bug archived. Date: Fri, 18 Nov 2016 12:24:03 +0000 User-Agent: Fakemail v42.6.9 # This is a fake control message. # # The action: # bug archived. thanks # This fakemail brought to you by your local debbugs # administrator