From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#32502: 27.0.50; Tramp; C-g during asynchronous remote find-file kills Emacs Date: Wed, 22 Aug 2018 22:08:40 +0300 Message-ID: <83muteb4nb.fsf@gnu.org> References: <87mutep8ll.fsf@runbox.com> <83o9dub5nx.fsf@gnu.org> NNTP-Posting-Host: blaine.gmane.org X-Trace: blaine.gmane.org 1534965792 14699 195.159.176.226 (22 Aug 2018 19:23:12 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Wed, 22 Aug 2018 19:23:12 +0000 (UTC) Cc: gazally@runbox.com, 32502@debbugs.gnu.org To: Michael Albinus Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Wed Aug 22 21:23:08 2018 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1fsYih-0003hL-Rx for geb-bug-gnu-emacs@m.gmane.org; Wed, 22 Aug 2018 21:23:07 +0200 Original-Received: from localhost ([::1]:60504 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1fsYkm-0003Qx-Hg for geb-bug-gnu-emacs@m.gmane.org; Wed, 22 Aug 2018 15:25:16 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:47416) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1fsYi1-0005PN-Ur for bug-gnu-emacs@gnu.org; Wed, 22 Aug 2018 15:22:31 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1fsYV4-0000cD-61 for bug-gnu-emacs@gnu.org; Wed, 22 Aug 2018 15:09:02 -0400 Original-Received: from debbugs.gnu.org ([208.118.235.43]:52977) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1fsYV4-0000c9-0s for bug-gnu-emacs@gnu.org; Wed, 22 Aug 2018 15:09:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1fsYV3-0001pf-Qz for bug-gnu-emacs@gnu.org; Wed, 22 Aug 2018 15:09:01 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Wed, 22 Aug 2018 19:09:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 32502 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 32502-submit@debbugs.gnu.org id=B32502.15349649407036 (code B ref 32502); Wed, 22 Aug 2018 19:09:01 +0000 Original-Received: (at 32502) by debbugs.gnu.org; 22 Aug 2018 19:09:00 +0000 Original-Received: from localhost ([127.0.0.1]:57995 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1fsYV0-0001pO-DU for submit@debbugs.gnu.org; Wed, 22 Aug 2018 15:09:00 -0400 Original-Received: from eggs.gnu.org ([208.118.235.92]:52445) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1fsYUz-0001pC-2Z for 32502@debbugs.gnu.org; Wed, 22 Aug 2018 15:08:57 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1fsYUq-0000TO-Sc for 32502@debbugs.gnu.org; Wed, 22 Aug 2018 15:08:52 -0400 Original-Received: from fencepost.gnu.org ([2001:4830:134:3::e]:39525) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1fsYUq-0000TI-PE; Wed, 22 Aug 2018 15:08:48 -0400 Original-Received: from [176.228.60.248] (port=1149 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1fsYUq-0003po-C8; Wed, 22 Aug 2018 15:08:48 -0400 In-reply-to: <83o9dub5nx.fsf@gnu.org> (message from Eli Zaretskii on Wed, 22 Aug 2018 21:46:42 +0300) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 208.118.235.43 X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.org gmane.emacs.bugs:149670 Archived-At: > Date: Wed, 22 Aug 2018 21:46:42 +0300 > From: Eli Zaretskii > Cc: 32502@debbugs.gnu.org > > > #3 0x000000000057115b in Fsignal (error_symbol=, data=) at eval.c:1582 > > #4 0x00000000005d5555 in post_acquire_global_lock (self=self@entry=0xc19320 ) at thread.c:93 > > And in frame #4, what is current_thread->error_symbol? Michael, unless I'm missing something, it sounds like Tramp signals the main thread in this scenario. (current_thread->error_symbol is only set by thread-signal.) Is that really necessary? If so, can you describe why you needed to signal the main thread, while it was waiting for input?