From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Thierry Volpiatto Newsgroups: gmane.emacs.bugs Subject: bug#55832: 28.1; Emacs crashes when using tramp from helm in emacs-29 Date: Thu, 09 Jun 2022 15:37:06 +0000 Message-ID: <87v8t9alkt.fsf@posteo.net> References: <83r13y2dhz.fsf@gnu.org> Mime-Version: 1.0 Content-Type: multipart/signed; boundary="=-=-="; micalg=pgp-sha512; protocol="application/pgp-signature" Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="23581"; mail-complaints-to="usenet@ciao.gmane.io" Cc: larsi@gnus.org, 55832@debbugs.gnu.org To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Thu Jun 09 19:14:15 2022 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 1nzLja-0005zs-Td for geb-bug-gnu-emacs@m.gmane-mx.org; Thu, 09 Jun 2022 19:14:15 +0200 Original-Received: from localhost ([::1]:42516 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1nzLjZ-0002wk-Qi for geb-bug-gnu-emacs@m.gmane-mx.org; Thu, 09 Jun 2022 13:14:13 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:60992) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nzKLG-0005yK-Ec for bug-gnu-emacs@gnu.org; Thu, 09 Jun 2022 11:45:03 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:53545) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1nzKLG-0004Fr-3T for bug-gnu-emacs@gnu.org; Thu, 09 Jun 2022 11:45:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1nzKLF-0001SG-T4 for bug-gnu-emacs@gnu.org; Thu, 09 Jun 2022 11:45:01 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Thierry Volpiatto Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 09 Jun 2022 15:45:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 55832 X-GNU-PR-Package: emacs Original-Received: via spool by 55832-submit@debbugs.gnu.org id=B55832.16547894565506 (code B ref 55832); Thu, 09 Jun 2022 15:45:01 +0000 Original-Received: (at 55832) by debbugs.gnu.org; 9 Jun 2022 15:44:16 +0000 Original-Received: from localhost ([127.0.0.1]:47439 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1nzKKW-0001Qj-85 for submit@debbugs.gnu.org; Thu, 09 Jun 2022 11:44:16 -0400 Original-Received: from mout01.posteo.de ([185.67.36.65]:58381) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1nzKKT-0001QT-O1 for 55832@debbugs.gnu.org; Thu, 09 Jun 2022 11:44:15 -0400 Original-Received: from submission (posteo.de [185.67.36.169]) by mout01.posteo.de (Postfix) with ESMTPS id CC6DD240028 for <55832@debbugs.gnu.org>; Thu, 9 Jun 2022 17:44:07 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=posteo.net; s=2017; t=1654789447; bh=9Izd/hnGmPB/JPAva2VUZ+u1z/tlVtQxh2XpC/1UGtE=; h=From:To:Cc:Subject:Date:Autocrypt:From; b=JLmQiC+n6ijqHcWYmVxOCumPypbwReLmhM3+t8EZUpO+fFhEDEXcQuUh9IEvRS+b2 P5GI/EBlVApI0CukcHCpZDTYznep8isz8jxHq27an5YtwQqxkXZESDvPirrZUqCGjd KecbDrf4uQZiBtap50hKbNjSwtEeic6GyDkLkEnIh2/npoYsyU9zTuBp3t0yyTzhO7 B2rH06CoQR8JaVhatYISWAAU+HHLiyzeSoC8uiJtZi99D5bVTMTeiO01XnuW122zdi 3Q8j5rJX9+m2aKPLi1CzDncTCxmTheayNxnVw9pG79VT6C9IVdSuWFPNoV+5LvrL76 83UBifMSivBbA== Original-Received: from customer (localhost [127.0.0.1]) by submission (posteo.de) with ESMTPSA id 4LJpKy38Nkz6tmF; Thu, 9 Jun 2022 17:44:06 +0200 (CEST) In-reply-to: <83r13y2dhz.fsf@gnu.org> Autocrypt: addr=thievol@posteo.net; prefer-encrypt=mutual; keydata= mQGNBF8ylcIBDADG+hy+zR6L4/vbdDDZuSaMmSrU3A5QZJpeBCvxTr7MpzzruZbhLPW1K3R6N2MA edi8Y+C8o27FVRIjpdbaKMGu9je7JV/TbUQYo3SOwCK1vM4LUn4V6ZLzSYkuiEt4eyMoiDdyvN0p kcK6P9x9DCetcEVszXzQg+yzCVrQ2hXWDXWT4M18EC3wtO7RHPouMqGiwBFhBAYErCqFWFxQHkfb tG/4yGyJ58rglb65O3qijjMWvYwcWZun9/7qm8Z4/4mHopmo2zgU+OrptnLSZfkZGz3Y7Uf452xQ GVq0Fv75NPvQru7y+DYVhuVXXyAmGxt+vf4rIiixMBbhKEPjcxEPAa2LTzex2IsTZR+QVG9uDnqC WcgaOEQ58fzXNvNhtwwF/Rgio2XWAJVdmFWS59/k9W58CIUSNKBMZh2XeGdEmtHvDtCxW3z6FJha 36RzOM3fMNNiAGdFZJA84gcdloJR+sHCDTTPT3784fjr+V8An7sI581NGFzkRQqPvEQCZbUAEQEA AbQSdGhpZXZvbEBwb3N0ZW8ubmV0iQHUBBMBCgA+FiEEI9twfRN7r3nig/xwDsVtFB0W75MFAl8y lcICGwMFCQPCZwAFCwkIBwIGFQoJCAsCBBYCAwECHgECF4AACgkQDsVtFB0W75MB3QwAlTsVzFmr +S/tMKwwwOibjhNPi/OZiUC2AYfaqfVAiIHDT3RbzDe03sAJoomJkJnYVjGzQZwibCMO2+ITkMPV 2wvrd4CbgS1KCVbrltwcuK/nxPCBaHytOCZUIInnhJo5PE/h03K 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:234122 Archived-At: --=-=-= Content-Type: text/plain Content-Transfer-Encoding: quoted-printable Eli Zaretskii writes: >> From: Thierry Volpiatto >> Cc: Lars Ingebrigtsen , 55832@debbugs.gnu.org >> Date: Thu, 09 Jun 2022 10:42:57 +0000 >>=20 >>=20 >> > So Mattias's changes could only help in this case if the complete >> > backtrace will show recursive calls to print_object etc. >>=20 >> Let me know what you want exactly for the complete backtrace. > > This: > > (gdb) thread 1 > (gdb) bt > > You said earlier the backtrace produced by that is huge, so I thought > maybe just looking at the immediate cause of the segfault could give > us enough info. But now we need to see all of it. I am now able to reproduce at each time like this with helm: 1) Ensure you have no entries for sudo in .authinfo.gpg file. 2) M-x helm-find-files RET // sudo:: 3) You are prompted for password 4) At this first shot it should work as expected. 5) C-g to quit, and M-x tramp-cleanup-all-connections. 6) Restart helm-find-files and enter /sudo:: emacs should freeze and crash. =2D-=20 Thierry --=-=-= Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQHHBAEBCgAxFiEEI9twfRN7r3nig/xwDsVtFB0W75MFAmKiFUITHHRoaWV2b2xA cG9zdGVvLm5ldAAKCRAOxW0UHRbvk+wMC/9GC3vuoZJXUukMG34rcJXfsxZKLPDM MceR5lU982jHAH09EvhrCck093FL6pntJik3cJmptzbt4Nq5KS1ECQCOrbtWFlYr /QslkH2dGMiqPvEKDEk8VA/5XPPzvUfc+vvhU1g13rbLoZksSBTBVNnJxAGUtdqk BIcHc1V2Rdt/brU+KjDhae+TVl6a746Scvc+GwE66waNw04BIRFwYByZgqKolV8r q7+QJ2JAfBgE6sSTIb5RW6tkl/DHymAYULnZQ1SqrMDd1wYNvWHt24zeHvZ5yA9u gwhW3RYJKnubNHVU8dDWi5LmFyDLR8nlSwDx+7nIr05bSJieCtnj6DdRAIgY5295 0ZLFEOPrRYuAUC1pKw3QEwPlrIPlZkR6agN6jEjZDxOdLmlx1Ysc1aHeK9s25Z2o gWaDsjoBOX3W/YIS5pPJySXueF6PCKilRpXpVBiWpSk7f70isOVL/bKivV8QAReF GY9TmkWHDIsor47BqkCMjYVxoLjc2fqAUy4= =eTD7 -----END PGP SIGNATURE----- --=-=-=--