From debbugs-submit-bounces@debbugs.gnu.org Tue Jul 14 05:44:11 2020 Received: (at submit) by debbugs.gnu.org; 14 Jul 2020 09:44:11 +0000 Received: from localhost ([127.0.0.1]:50183 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1jvHTv-0005ZM-0W for submit@debbugs.gnu.org; Tue, 14 Jul 2020 05:44:11 -0400 Received: from lists.gnu.org ([209.51.188.17]:55980) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1jvHTs-0005ZE-1C for submit@debbugs.gnu.org; Tue, 14 Jul 2020 05:44:10 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:55678) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1jvHTr-0006Tp-Qm for bug-gnu-emacs@gnu.org; Tue, 14 Jul 2020 05:44:07 -0400 Received: from meesny.iki.fi ([2001:67c:2b0:1c1::201]:41430) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1jvHTo-0002hg-TV for bug-gnu-emacs@gnu.org; Tue, 14 Jul 2020 05:44:07 -0400 Received: from mithlond (mobile-access-bceeea-2.dhcp.inet.fi [188.238.234.2]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: tlikonen) by meesny.iki.fi (Postfix) with ESMTPSA id D274520219 for ; Tue, 14 Jul 2020 12:43:59 +0300 (EEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=iki.fi; s=meesny; t=1594719839; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type; bh=DlRcU7cM3I1HDqtyqCN7afuLDViCL8dVZr+8Eyuu8nE=; b=zMDX9xdj04EZuCI6e+GM5qfiLnfd5dKoZFYpi7I9oKN64QlVe91e/zec197BWCbrwuanuq hJYWE37TWOjl7b6kbNEHK17SxEjjjPNUqZc+Xk3ZTj3IVL3yv6zVzvriJn8sUD0tx6Ju8u IRrO+4rXl4/OcuIRxH2IC0hhCmf4GbY= From: Teemu Likonen To: bug-gnu-emacs@gnu.org Subject: 27.0.91; Emacs daemon crashes after "Fix Arabic shaping" change 30a7ee505aca3cc285699bae1630a28185519d99 Date: Tue, 14 Jul 2020 12:43:52 +0300 Message-ID: <87ft9uph2f.fsf@iki.fi> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="=-=-="; micalg=pgp-sha256; protocol="application/pgp-signature" ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=iki.fi; s=meesny; t=1594719839; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type; bh=DlRcU7cM3I1HDqtyqCN7afuLDViCL8dVZr+8Eyuu8nE=; b=pi8MWSfcMY6UOYr7suqFqq/hAAScRxWCBmwL1WDpyKG3o5Rmf3hvZqh+sMmNHZ1WFcmkLj +ZSHL574II2bt+91NF+pn0ZLOwOsfarEGiMITSnhu8U6GC7Y14+9f21aNL1egVgnevWc9z /vv3hKn8yrUYDaSc19aEcvCRVEs7bi4= ARC-Seal: i=1; s=meesny; d=iki.fi; t=1594719839; a=rsa-sha256; cv=none; b=F31lc11uq6JlLOzu1GnSrt+44TmwvQZY8v5XV2tnkibWhGImY9aWAdVohZmB+z3pEFGU77 ZbULCPw5qYLzS17R7sHvyy/GhFXL4Nk3/mhGB7qbCOPmpH10C9ozRBNOP46bcGA/kEZDw5 Su+Q8oRZ4N4UZUQnBP1/tmuSs1lmAzc= ARC-Authentication-Results: i=1; ORIGINATING; auth=pass smtp.auth=tlikonen smtp.mailfrom=tlikonen@iki.fi Received-SPF: pass client-ip=2001:67c:2b0:1c1::201; envelope-from=tlikonen@iki.fi; helo=meesny.iki.fi X-detected-operating-system: by eggs.gnu.org: No matching host in p0f cache. That's all we know. X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, URIBL_BLOCKED=0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-Spam-Score: -1.6 (-) 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: -2.6 (--) --=-=-= Content-Type: text/plain Content-Transfer-Encoding: quoted-printable Emacs daemon crashes when scrolling through a buffer. I believe it happens when buffer is trying to display Arabic letters that are in my mail summary buffer. I used "git bisect" and found that this is the first "bad" commit: commit 30a7ee505aca3cc285699bae1630a28185519d99 Author: Eli Zaretskii Date: 2020-06-05 10:56:01 +0300 Fix Arabic shaping when eww/shr fill the text to be rendered * src/hbfont.c (hbfont_shape): Don't use DIRECTION if the current buffer has bidi reordering disabled. (Bug#41005) My Emacs daemon process is managed by systemd and the logs have this backtrace: emacs[9121]: Backtrace: emacs[9121]: /usr/local/bin/emacs(+0x1385b7)[0x55e55be3c5b7] emacs[9121]: /usr/local/bin/emacs(+0x437ff)[0x55e55bd477ff] emacs[9121]: /usr/local/bin/emacs(+0x43c3c)[0x55e55bd47c3c] emacs[9121]: /usr/local/bin/emacs(+0x136f88)[0x55e55be3af88] emacs[9121]: /usr/local/bin/emacs(+0x137009)[0x55e55be3b009] emacs[9121]: /lib/x86_64-linux-gnu/libpthread.so.0(+0x12730)[0x7f0c4b46= 2730] emacs[9121]: /usr/local/bin/emacs(+0xd8c80)[0x55e55bddcc80] emacs[9121]: /usr/local/bin/emacs(+0xdcff2)[0x55e55bde0ff2] emacs[9121]: /usr/lib/x86_64-linux-gnu/libharfbuzz.so.0(+0x9b5be)[0x7f0= c4b70d emacs[9121]: /usr/lib/x86_64-linux-gnu/libharfbuzz.so.0(hb_shape_plan_e= xecute emacs[9121]: /usr/lib/x86_64-linux-gnu/libharfbuzz.so.0(hb_shape_full+0= x46)[0 emacs[9121]: /usr/local/bin/emacs(+0x1fe65c)[0x55e55bf0265c] emacs[9121]: /usr/local/bin/emacs(+0x1a3c4b)[0x55e55bea7c4b] emacs[9121]: /usr/local/bin/emacs(+0x193a03)[0x55e55be97a03] emacs[9121]: /usr/local/bin/emacs(+0x1c7471)[0x55e55becb471] emacs[9121]: /usr/local/bin/emacs(+0x195fba)[0x55e55be99fba] emacs[9121]: /usr/local/bin/emacs(+0x19395f)[0x55e55be9795f] emacs[9121]: /usr/local/bin/emacs(+0x1c7471)[0x55e55becb471] emacs[9121]: /usr/local/bin/emacs(+0x195fba)[0x55e55be99fba] emacs[9121]: /usr/local/bin/emacs(+0x19395f)[0x55e55be9795f] emacs[9121]: /usr/local/bin/emacs(+0x192ed6)[0x55e55be96ed6] emacs[9121]: /usr/local/bin/emacs(+0x5f425)[0x55e55bd63425] emacs[9121]: /usr/local/bin/emacs(+0x6c8ff)[0x55e55bd708ff] emacs[9121]: /usr/local/bin/emacs(+0x1e94b3)[0x55e55beed4b3] emacs[9121]: /usr/local/bin/emacs(+0x1ec86b)[0x55e55bef086b] emacs[9121]: /usr/local/bin/emacs(+0x7879b)[0x55e55bd7c79b] emacs[9121]: /usr/local/bin/emacs(+0x78332)[0x55e55bd7c332] emacs[9121]: /usr/local/bin/emacs(+0x769f5)[0x55e55bd7a9f5] emacs[9121]: /usr/local/bin/emacs(+0x7e658)[0x55e55bd82658] emacs[9121]: /usr/local/bin/emacs(+0x83dfb)[0x55e55bd87dfb] emacs[9121]: /usr/local/bin/emacs(+0x97fba)[0x55e55bd9bfba] emacs[9121]: /usr/local/bin/emacs(+0x9bafb)[0x55e55bd9fafb] emacs[9121]: /usr/local/bin/emacs(+0x192d9a)[0x55e55be96d9a] emacs[9121]: /usr/local/bin/emacs(+0x67154)[0x55e55bd6b154] emacs[9121]: /usr/local/bin/emacs(+0x875bd)[0x55e55bd8b5bd] emacs[9121]: /usr/local/bin/emacs(+0x129c67)[0x55e55be2dc67] emacs[9121]: /usr/local/bin/emacs(+0x12c5bc)[0x55e55be305bc] emacs[9121]: /usr/local/bin/emacs(+0x12dbfc)[0x55e55be31bfc] emacs[9121]: /usr/local/bin/emacs(+0x192d02)[0x55e55be96d02] emacs[9121]: /usr/local/bin/emacs(+0x11fad4)[0x55e55be23ad4] emacs[9121]: /usr/local/bin/emacs(+0x192c81)[0x55e55be96c81] emacs[9121]: ... systemd[1044]: emacs.service: Main process exited, code=3Dkilled, statu= s=3D11/SEG systemd[1044]: emacs.service: Failed with result 'signal'. =2D-=20 /// Teemu Likonen - .-.. http://www.iki.fi/tlikonen/ // OpenPGP: 4E1055DC84E9DFF613D78557719D69D324539450 --=-=-= Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iIYEARYIAC4WIQTJW2wqtelxC1gHdbitnXWr7pTCcwUCXw1+WBAcdGxpa29uZW5A aWtpLmZpAAoJEK2ddavulMJzVgsA/2XDfeVy6/WR58wm2V6szijCTh/9iHltBlrH vUWcCi5UAP9LjA8rWLq5qhQA9QSbI+87E8RlTwWzYTRiXSyjv667Bw== =YVEY -----END PGP SIGNATURE----- --=-=-=-- From debbugs-submit-bounces@debbugs.gnu.org Tue Jul 14 06:20:40 2020 Received: (at submit) by debbugs.gnu.org; 14 Jul 2020 10:20:40 +0000 Received: from localhost ([127.0.0.1]:50229 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1jvI3E-0006Rm-EO for submit@debbugs.gnu.org; Tue, 14 Jul 2020 06:20:40 -0400 Received: from lists.gnu.org ([209.51.188.17]:56658) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1jvI3C-0006Rc-Vg for submit@debbugs.gnu.org; Tue, 14 Jul 2020 06:20:39 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:38056) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1jvI3C-0006gU-QA for bug-gnu-emacs@gnu.org; Tue, 14 Jul 2020 06:20:38 -0400 Received: from fencepost.gnu.org ([2001:470:142:3::e]:56813) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jvI3C-00084h-Dd; Tue, 14 Jul 2020 06:20:38 -0400 Received: from [176.12.203.84] (port=64995 helo=[10.152.154.171]) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_128_CBC_SHA1:128) (Exim 4.82) (envelope-from ) id 1jvI3B-0007Sa-Jh; Tue, 14 Jul 2020 06:20:38 -0400 Date: Tue, 14 Jul 2020 13:20:34 +0300 User-Agent: K-9 Mail for Android In-Reply-To: <87ft9uph2f.fsf@iki.fi> References: <87ft9uph2f.fsf@iki.fi> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Subject: Re: bug#42352: 27.0.91; Emacs daemon crashes after "Fix Arabic shaping" change 30a7ee505aca3cc285699bae1630a28185519d99 To: bug-gnu-emacs@gnu.org, Teemu Likonen , 42352@debbugs.gnu.org From: Eli Zaretskii Message-ID: <1EB3BD6D-2F75-4862-9714-51019A11F554@gnu.org> X-Spam-Score: -2.3 (--) 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: -3.3 (---) On July 14, 2020 12:43:52 PM GMT+03:00, Teemu Likonen w= rote: > Emacs daemon crashes when scrolling through a buffer=2E I believe it > happens when buffer is trying to display Arabic letters that are in my > mail summary buffer=2E I used "git bisect" and found that this is the > first "bad" commit: >=20 >=20 > commit 30a7ee505aca3cc285699bae1630a28185519d99 > Author: Eli Zaretskii > Date: 2020-06-05 10:56:01 +0300 >=20 > Fix Arabic shaping when eww/shr fill the text to be rendered >=20 > * src/hbfont=2Ec (hbfont_shape): Don't use DIRECTION if the current > buffer has bidi reordering disabled=2E (Bug#41005) >=20 >=20 > My Emacs daemon process is managed by systemd and the logs have this > backtrace: >=20 >=20 > emacs[9121]: Backtrace: > emacs[9121]: /usr/local/bin/emacs(+0x1385b7)[0x55e55be3c5b7] Thanks, but please present the backtrace with the symbolic data: file name= , function name, and line number information=2E It is basically impossible= to work with just the numeric addresses without having access to your syst= em=2E The Emacs user manual describes how to obtain the symbolic data in the "Cr= ashing" node=2E Also, I wonder how you came to be affected by that change=2E Did you by a= ny chance set bidi-display-reordering to nil in your buffers? From debbugs-submit-bounces@debbugs.gnu.org Tue Jul 14 06:56:09 2020 Received: (at submit) by debbugs.gnu.org; 14 Jul 2020 10:56:09 +0000 Received: from localhost ([127.0.0.1]:50260 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1jvIbZ-0007Li-0J for submit@debbugs.gnu.org; Tue, 14 Jul 2020 06:56:09 -0400 Received: from lists.gnu.org ([209.51.188.17]:55490) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1jvIbU-0007LX-O7 for submit@debbugs.gnu.org; Tue, 14 Jul 2020 06:56:07 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:45944) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1jvIbU-0003d4-Em for bug-gnu-emacs@gnu.org; Tue, 14 Jul 2020 06:56:04 -0400 Received: from fencepost.gnu.org ([2001:470:142:3::e]:57052) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jvIbT-0004Ji-1M; Tue, 14 Jul 2020 06:56:03 -0400 Received: from [176.12.203.84] (port=64996 helo=[10.152.154.171]) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_128_CBC_SHA1:128) (Exim 4.82) (envelope-from ) id 1jvIbS-0004cL-2w; Tue, 14 Jul 2020 06:56:02 -0400 Date: Tue, 14 Jul 2020 13:55:59 +0300 User-Agent: K-9 Mail for Android In-Reply-To: <1EB3BD6D-2F75-4862-9714-51019A11F554@gnu.org> References: <87ft9uph2f.fsf@iki.fi> <1EB3BD6D-2F75-4862-9714-51019A11F554@gnu.org> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Subject: Re: bug#42352: 27.0.91; Emacs daemon crashes after "Fix Arabic shaping" change 30a7ee505aca3cc285699bae1630a28185519d99 To: bug-gnu-emacs@gnu.org,42352@debbugs.gnu.org,tlikonen@iki.fi From: Eli Zaretskii Message-ID: X-Spam-Score: -2.3 (--) 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: -3.3 (---) On July 14, 2020 1:20:34 PM GMT+03:00, Eli Zaretskii wrote= : >=20 > Thanks, but please present the backtrace with the symbolic data: file > name, function name, and line number information=2E It is basically > impossible to work with just the numeric addresses without having > access to your system=2E >=20 > The Emacs user manual describes how to obtain the symbolic data in the > "Crashing" node=2E >=20 > Also, I wonder how you came to be affected by that change=2E Did you by > any chance set bidi-display-reordering to nil in your buffers? Also, please tell the version of HarfBuzz you have installed, because it l= ooks like the crash happened inside HarfBuzz=2E From debbugs-submit-bounces@debbugs.gnu.org Tue Jul 14 07:05:14 2020 Received: (at 42352-done) by debbugs.gnu.org; 14 Jul 2020 11:05:14 +0000 Received: from localhost ([127.0.0.1]:50277 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1jvIkL-0007Zw-RS for submit@debbugs.gnu.org; Tue, 14 Jul 2020 07:05:14 -0400 Received: from meesny.iki.fi ([195.140.195.201]:46280) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1jvIkJ-0007Zn-Pf for 42352-done@debbugs.gnu.org; Tue, 14 Jul 2020 07:05:12 -0400 Received: from mithlond (mobile-access-bceeea-2.dhcp.inet.fi [188.238.234.2]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: tlikonen) by meesny.iki.fi (Postfix) with ESMTPSA id 13FB820173; Tue, 14 Jul 2020 14:05:10 +0300 (EEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=iki.fi; s=meesny; t=1594724710; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=Tt4IHfxhEw3FAvQMkO96AwXcG21LYyCfI7iJ3OQSxrQ=; b=b2slmdtn+VLl1L6Dyv7hqb53RCKkhCZbDmiHh7PSjWE2DMg9jDpqIjkHA1h1r+GUMcDd82 rs/WwIXytrAB7Xn9ENcGuabW0RrC7piLMd3hbVpRZuF+5dJQtQ6c30hJB2AuZu6/4n6RCk phPQtkYN0OaOR0f1AUUw+f/3ZJ+dg4E= From: Teemu Likonen To: Eli Zaretskii , 42352-done@debbugs.gnu.org Subject: Re: bug#42352: 27.0.91; Emacs daemon crashes after "Fix Arabic shaping" change 30a7ee505aca3cc285699bae1630a28185519d99 In-Reply-To: <1EB3BD6D-2F75-4862-9714-51019A11F554@gnu.org> References: <87ft9uph2f.fsf@iki.fi> <1EB3BD6D-2F75-4862-9714-51019A11F554@gnu.org> Date: Tue, 14 Jul 2020 14:05:01 +0300 Message-ID: <87v9iqqrvm.fsf@iki.fi> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="=-=-="; micalg=pgp-sha256; protocol="application/pgp-signature" ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=iki.fi; s=meesny; t=1594724710; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=Tt4IHfxhEw3FAvQMkO96AwXcG21LYyCfI7iJ3OQSxrQ=; b=qN8eauVUNfyq7b+mdUWb7/wG/d+JSiSp/5CujOgWEvz0NH+T+KV8DDuRICdWYmhjiHRXW+ rF8L9UAUkEwbwXD62FOS8z1V/kP4WrDx03gyJ6Krbgi8rcTBEYnLH7aSYyKj4OdnNvA2/j ogWQf8VO9wq0ufZEEZtm8GmjSpZJ8o0= ARC-Seal: i=1; s=meesny; d=iki.fi; t=1594724710; a=rsa-sha256; cv=none; b=uZXio3gh57xV2O3AuBktcBgI17swsQQ9n2qWAfkVP6eXVC5bcStfMAAY1T1scuNcM33mDC VjRaTFi9yQ1Ewr5D7uGIQKVk0x14RnWyJDzRH9soMwDnEDgVRn+3MmPFcwuRzcL5RH18ho vuxDpp6ydDoeGbbG39BDscJfyaCd6gc= ARC-Authentication-Results: i=1; ORIGINATING; auth=pass smtp.auth=tlikonen smtp.mailfrom=tlikonen@iki.fi X-Spam-Score: 0.0 (/) X-Debbugs-Envelope-To: 42352-done 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: -1.0 (-) --=-=-= Content-Type: text/plain Content-Transfer-Encoding: quoted-printable Eli Zaretskii [2020-07-14T13:20:34+03] wrote: > Also, I wonder how you came to be affected by that change. Did you by > any chance set bidi-display-reordering to nil in your buffers? Yes, about four years ago I set bidi-display-reordering nil in my Emacs init files. Now it seems to me that I used a wrong variable for what I wanted to do. I should have set bidi-paragraph-direction left-to-right which I did now. It looks like Emacs is not crashing anymore so this was all my mistake. Thanks for mentioning bidi-display-reordering. I'm closing this bug. =2D-=20 /// Teemu Likonen - .-.. http://www.iki.fi/tlikonen/ // OpenPGP: 4E1055DC84E9DFF613D78557719D69D324539450 --=-=-= Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iIYEARYIAC4WIQTJW2wqtelxC1gHdbitnXWr7pTCcwUCXw2RXhAcdGxpa29uZW5A aWtpLmZpAAoJEK2ddavulMJz8WQA/iTDaUl/bXBNDNM+PLT1h+awdL76hKFgEcKH Sw5XQwt0AP4sB9oClMsS31mZ5H8j7T2YSz97TJfKMsM3B8HA6GyYBw== =w9aF -----END PGP SIGNATURE----- --=-=-=-- From debbugs-submit-bounces@debbugs.gnu.org Tue Jul 14 07:39:11 2020 Received: (at 42352-done) by debbugs.gnu.org; 14 Jul 2020 11:39:12 +0000 Received: from localhost ([127.0.0.1]:50294 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1jvJHD-00024i-Mb for submit@debbugs.gnu.org; Tue, 14 Jul 2020 07:39:11 -0400 Received: from eggs.gnu.org ([209.51.188.92]:42482) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1jvJHC-00024X-8f for 42352-done@debbugs.gnu.org; Tue, 14 Jul 2020 07:39:11 -0400 Received: from fencepost.gnu.org ([2001:470:142:3::e]:57600) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jvJH6-0001Gs-So; Tue, 14 Jul 2020 07:39:04 -0400 Received: from [176.12.203.84] (port=64973 helo=[10.152.154.171]) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_128_CBC_SHA1:128) (Exim 4.82) (envelope-from ) id 1jvJH5-00011x-UB; Tue, 14 Jul 2020 07:39:04 -0400 Date: Tue, 14 Jul 2020 14:39:00 +0300 User-Agent: K-9 Mail for Android In-Reply-To: <87v9iqqrvm.fsf@iki.fi> References: <87ft9uph2f.fsf@iki.fi> <1EB3BD6D-2F75-4862-9714-51019A11F554@gnu.org> <87v9iqqrvm.fsf@iki.fi> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Subject: Re: bug#42352: 27.0.91; Emacs daemon crashes after "Fix Arabic shaping" change 30a7ee505aca3cc285699bae1630a28185519d99 To: Teemu Likonen ,42352-done@debbugs.gnu.org From: Eli Zaretskii Message-ID: X-Spam-Score: -2.3 (--) X-Debbugs-Envelope-To: 42352-done 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: -3.3 (---) On July 14, 2020 2:05:01 PM GMT+03:00, Teemu Likonen wr= ote: > Eli Zaretskii [2020-07-14T13:20:34+03] wrote: >=20 > > Also, I wonder how you came to be affected by that change=2E Did you > by > > any chance set bidi-display-reordering to nil in your buffers? >=20 > Yes, about four years ago I set bidi-display-reordering nil in my > Emacs > init files=2E Now it seems to me that I used a wrong variable for what I > wanted to do=2E I should have set bidi-paragraph-direction left-to-right > which I did now=2E >=20 > It looks like Emacs is not crashing anymore so this was all my > mistake=2E > Thanks for mentioning bidi-display-reordering=2E I'm closing this bug=2E Thanks=2E I'd still like to know the version of HarfBuzz that you have, though, as i= t shouldn't have crashed for this scenario=2E From debbugs-submit-bounces@debbugs.gnu.org Tue Jul 14 08:31:39 2020 Received: (at 42352) by debbugs.gnu.org; 14 Jul 2020 12:31:39 +0000 Received: from localhost ([127.0.0.1]:50355 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1jvK5z-0003Hy-0M for submit@debbugs.gnu.org; Tue, 14 Jul 2020 08:31:39 -0400 Received: from meesny.iki.fi ([195.140.195.201]:49900) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1jvK5w-0003Ho-UD for 42352@debbugs.gnu.org; Tue, 14 Jul 2020 08:31:38 -0400 Received: from mithlond (mobile-access-bceeea-2.dhcp.inet.fi [188.238.234.2]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: tlikonen) by meesny.iki.fi (Postfix) with ESMTPSA id 372AC20173; Tue, 14 Jul 2020 15:31:35 +0300 (EEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=iki.fi; s=meesny; t=1594729895; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=UR/MMEIlb9b3W37FyU9mFvL1JnrFwZUtQRoiIUy9SVI=; b=FrMcUE2p8DqoQL7aBe2X7IjbfNLZDHrLHzXL9EQmx7xt0q9hnVTmZhb31UlaausUD6t79e hlQSKGkFArQntTQW1QA4f8WlFc7gS+bBKU6AVsuF8XJj70qqbcNTRrpzFfXqwehKGyYmFF 9jmXenQt9EloJGjaeHzNQY4Fd9JRmhg= From: Teemu Likonen To: Eli Zaretskii , 42352@debbugs.gnu.org Subject: Re: bug#42352: 27.0.91; Emacs daemon crashes after "Fix Arabic shaping" change 30a7ee505aca3cc285699bae1630a28185519d99 In-Reply-To: References: <87ft9uph2f.fsf@iki.fi> <1EB3BD6D-2F75-4862-9714-51019A11F554@gnu.org> <87v9iqqrvm.fsf@iki.fi> Date: Tue, 14 Jul 2020 15:31:26 +0300 Message-ID: <87mu42qnvl.fsf@iki.fi> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="=-=-="; micalg=pgp-sha256; protocol="application/pgp-signature" ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=iki.fi; s=meesny; t=1594729895; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=UR/MMEIlb9b3W37FyU9mFvL1JnrFwZUtQRoiIUy9SVI=; b=GCjbxE84plp95OF5Fc9XKOgdXCVGjScBGllHrqX1wZgM2Acr4YTomUcaIWJf5oh45ViFw5 kWIj7QWiWZ6MmIt6kwptPgY57G0VLn4z9Pe2cXGz5nnCNZTK7DRPNOFL+xxA9yU3b5yNFQ lPCfz3bMnLNhKcfHr4f1xB4t8H21wAY= ARC-Seal: i=1; s=meesny; d=iki.fi; t=1594729895; a=rsa-sha256; cv=none; b=gRdBZnqUNE4/ymiHWZZiJBEVE4a1jQGcfFzeWKs3lsn+UtkkBVuAFB3Ep5pWzHrMqS+f3i wnYg2eKpbQI2jKL2za25VwxpifMDSGztkNW6hASdjnDXEOhpm6Q2A9k6WyQhfum0EUpo7J eLNFRm2Xlfy+GDeYp1lrBXco7e6aTiw= ARC-Authentication-Results: i=1; ORIGINATING; auth=pass smtp.auth=tlikonen smtp.mailfrom=tlikonen@iki.fi X-Spam-Score: 0.0 (/) X-Debbugs-Envelope-To: 42352 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: -1.0 (-) --=-=-= Content-Type: text/plain Content-Transfer-Encoding: quoted-printable Eli Zaretskii [2020-07-14T14:39:00+03] wrote: > I'd still like to know the version of HarfBuzz that you have, though, > as it shouldn't have crashed for this scenario. Version 2.3.1 as packaged in Debian. Installed packages in my system: gir1.2-harfbuzz-0.0/stable,now 2.3.1-1 amd64 [installed,automatic] libharfbuzz-dev/stable,now 2.3.1-1 amd64 [installed,automatic] libharfbuzz-gobject0/stable,now 2.3.1-1 amd64 [installed,automatic] libharfbuzz-icu0/stable,now 2.3.1-1 amd64 [installed,automatic] libharfbuzz0b/stable,now 2.3.1-1 amd64 [installed,automatic] =2D-=20 /// Teemu Likonen - .-.. http://www.iki.fi/tlikonen/ // OpenPGP: 4E1055DC84E9DFF613D78557719D69D324539450 --=-=-= Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iIYEARYIAC4WIQTJW2wqtelxC1gHdbitnXWr7pTCcwUCXw2lnhAcdGxpa29uZW5A aWtpLmZpAAoJEK2ddavulMJzGEsA/3xj+ArjOgRUE7t1qF5aXM5hEtdEBf/+44xA QpII01YEAQCyIj3bqUae2IYJ5DoG0FJJuDnezfCQ/4uASodIGKS+Ag== =Ae9W -----END PGP SIGNATURE----- --=-=-=-- From debbugs-submit-bounces@debbugs.gnu.org Tue Jul 14 11:00:05 2020 Received: (at 42352) by debbugs.gnu.org; 14 Jul 2020 15:00:05 +0000 Received: from localhost ([127.0.0.1]:51327 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1jvMPc-0000q2-LZ for submit@debbugs.gnu.org; Tue, 14 Jul 2020 11:00:04 -0400 Received: from eggs.gnu.org ([209.51.188.92]:48506) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1jvMPb-0000p2-4a for 42352@debbugs.gnu.org; Tue, 14 Jul 2020 11:00:03 -0400 Received: from fencepost.gnu.org ([2001:470:142:3::e]:60847) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jvMPV-0005gg-MY; Tue, 14 Jul 2020 10:59:57 -0400 Received: from [176.228.60.248] (port=3441 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1jvMPU-0003Gp-W3; Tue, 14 Jul 2020 10:59:57 -0400 Date: Tue, 14 Jul 2020 17:59:54 +0300 Message-Id: <83d04ym9at.fsf@gnu.org> From: Eli Zaretskii To: Teemu Likonen In-Reply-To: <87mu42qnvl.fsf@iki.fi> (message from Teemu Likonen on Tue, 14 Jul 2020 15:31:26 +0300) Subject: Re: bug#42352: 27.0.91; Emacs daemon crashes after "Fix Arabic shaping" change 30a7ee505aca3cc285699bae1630a28185519d99 References: <87ft9uph2f.fsf@iki.fi> <1EB3BD6D-2F75-4862-9714-51019A11F554@gnu.org> <87v9iqqrvm.fsf@iki.fi> <87mu42qnvl.fsf@iki.fi> X-Spam-Score: -2.3 (--) X-Debbugs-Envelope-To: 42352 Cc: 42352@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: -3.3 (---) > From: Teemu Likonen > Date: Tue, 14 Jul 2020 15:31:26 +0300 > > > I'd still like to know the version of HarfBuzz that you have, though, > > as it shouldn't have crashed for this scenario. > > Version 2.3.1 as packaged in Debian. Installed packages in my system: > > gir1.2-harfbuzz-0.0/stable,now 2.3.1-1 amd64 [installed,automatic] > libharfbuzz-dev/stable,now 2.3.1-1 amd64 [installed,automatic] > libharfbuzz-gobject0/stable,now 2.3.1-1 amd64 [installed,automatic] > libharfbuzz-icu0/stable,now 2.3.1-1 amd64 [installed,automatic] > libharfbuzz0b/stable,now 2.3.1-1 amd64 [installed,automatic] Thanks. From unknown Sun Jun 22 22:45:58 2025 Received: (at fakecontrol) by fakecontrolmessage; To: internal_control@debbugs.gnu.org From: Debbugs Internal Request Subject: Internal Control Message-Id: bug archived. Date: Wed, 12 Aug 2020 11:24:04 +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