From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Hans Rosenfeld Newsgroups: gmane.emacs.bugs Subject: bug#7402: 23.2; loading tramp causes emacs to freeze Date: Wed, 19 Jan 2011 19:32:21 +0100 Message-ID: <20110119183221.GA10978@grumpf.hope-2000.org> References: <20110118193809.GA34622@grumpf.hope-2000.org> <87d3ntw93v.fsf@gmx.de> <20110119102004.GB34622@grumpf.hope-2000.org> <874o94x2ku.fsf@gmx.de> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: dough.gmane.org 1295463303 1481 80.91.229.12 (19 Jan 2011 18:55:03 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Wed, 19 Jan 2011 18:55:03 +0000 (UTC) Cc: 7402@debbugs.gnu.org To: Michael Albinus Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Wed Jan 19 19:54:59 2011 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1PfdBI-0008Uk-D0 for geb-bug-gnu-emacs@m.gmane.org; Wed, 19 Jan 2011 19:54:56 +0100 Original-Received: from localhost ([127.0.0.1]:46643 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1PfdBH-0000SN-Tl for geb-bug-gnu-emacs@m.gmane.org; Wed, 19 Jan 2011 13:54:55 -0500 Original-Received: from [140.186.70.92] (port=42174 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1PfdB7-0000Q8-4K for bug-gnu-emacs@gnu.org; Wed, 19 Jan 2011 13:54:46 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1PfdB5-0001pw-Ll for bug-gnu-emacs@gnu.org; Wed, 19 Jan 2011 13:54:44 -0500 Original-Received: from debbugs.gnu.org ([140.186.70.43]:52408) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1PfdB5-0001ps-KP for bug-gnu-emacs@gnu.org; Wed, 19 Jan 2011 13:54:43 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.69) (envelope-from ) id 1PfciM-0007so-Cl; Wed, 19 Jan 2011 13:25:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Hans Rosenfeld Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-To: owner@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Wed, 19 Jan 2011 18:25:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 7402 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 7402-submit@debbugs.gnu.org id=B7402.129546148930282 (code B ref 7402); Wed, 19 Jan 2011 18:25:02 +0000 Original-Received: (at 7402) by debbugs.gnu.org; 19 Jan 2011 18:24:49 +0000 Original-Received: from localhost ([127.0.0.1] helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1Pfci5-0007sK-Ns for submit@debbugs.gnu.org; Wed, 19 Jan 2011 13:24:49 -0500 Original-Received: from quina.moeckel.org ([87.106.144.164]) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1Pfci2-0007s6-KC for 7402@debbugs.gnu.org; Wed, 19 Jan 2011 13:24:44 -0500 Original-Received: from bluebird.headcrashers.bnfh (port-92-206-91-66.dynamic.qsc.de [92.206.91.66]) (authenticated bits=0) by quina.moeckel.org (8.14.3/8.14.3/Debian-5+lenny1) with ESMTP id p0JIWTD0027715 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NOT); Wed, 19 Jan 2011 19:32:30 +0100 Original-Received: from bluebird.headcrashers.bnfh (localhost [127.0.0.1]) by bluebird.headcrashers.bnfh (8.13.8/8.13.8) with ESMTP id p0JIWN1F009566; Wed, 19 Jan 2011 19:32:23 +0100 Original-Received: (from woodstoc@localhost) by bluebird.headcrashers.bnfh (8.13.8/8.13.8/Submit) id p0JIWM4V032198; Wed, 19 Jan 2011 19:32:22 +0100 Content-Disposition: inline In-Reply-To: <874o94x2ku.fsf@gmx.de> User-Agent: Mutt/1.4.2.2i X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.11 Precedence: list Resent-Date: Wed, 19 Jan 2011 13:25:02 -0500 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 3) 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: , Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:43450 Archived-At: On Wed, Jan 19, 2011 at 05:47:45PM +0100, Michael Albinus wrote: > Hmm. Sometimes, it is possible to reanimate a frozen Emacs sending > SIGFPE from a shell. Could you try this? If you set debug-on-error to t > before loading Tramp, we would get an elisp backtrace, which might tell > us more. With debug-on-error set, it hangs after "entering debugger" in the minibuffer. SIGFPE doesn't work, but I get this from pstack: fe414125 _so_socket (1, 2, 0, 1, fe4a40e0) + 15 fe85bfef socket (1, 2, 0, 1fc2c760, fe93d0e4, 0) + 23 fe924cf5 _dbus_open_socket (2, 0, 8046bac, fe000a2e, 8fb3058, 40) + 30 fe925476 _dbus_open_unix_socket (8046adc, 8046bac, 8046a88, fe921536, 8fb3058, 39) + 29 fe92576d _dbus_connect_unix_socket (1fc2c718, 0, 8046bac, fe91f346, 0, 1fd14638) + 30 fe91d10e _dbus_transport_new_for_domain_socket (1fc2c718, 0, 8046bac, c8247198, 48416830, 48416800) + ce fe91d2d9 _dbus_transport_open_platform_specific (8f33460, 8046bbc, 8046bac, 8fb3038, 3f8, fe4a3000) + 14a fe91ba31 _dbus_transport_open (8f33460, 8046c1c, 8046c08, 8047110, 3f4, 3) + b5 fe908993 _dbus_connection_open_internal (8047110, 5e, 8046c78, fe9099dc, 5e, 5e) + 235 fe908d4c dbus_connection_open (8eb2760, 8047110, 8046c79, 5e, 8046d10, 8046d6f) + ba fe903232 internal_bus_get (8047110, 5e, 8046d08, 8046d10, 0, 4844cf28) + 33b fe90334d dbus_bus_get (1, 8047110, 3ff, 8046d54, 6c696146, 74206465) + 19 08146532 xd_initialize (0, 6d657473, 17, a84213a8, 8047230, 1) + fb 08148116 xd_get_dispatch_status (4844cf28, 17, 80471a8, 81f9cb0, 88f2e28, 18) + f 08148173 xd_pending_messages (48416800, 4843f9b8, 16, 81fa4b7, 4843f9b8, c8cb2260) + 35 0815ad4b readable_events (88f2e28, 17, 80471e8, a84213a8, ed, 48416800) + f 0815ae3b get_input_pending (48421ce0, c8cb2260, 5c, 17, 18, a8cf38a8) + 24 0815af1b detect_input_pending_run_timers (0, 1, 8047228, 68d232c4, 804725c, 1) + 25 0815dea2 read_char (1, 2, 8047380, 48416800, 804740c, 0) + 35a 08160669 read_key_sequence (0, 1, 1, c8c4f4b0, a, c8c4f4b0) + 5cf 081623d7 command_loop_1 (80475bc, 1, 0, fe6a0118, 1, fe4a3000) + 2da 081b5eed internal_condition_case (81620fd, 48424648, 815d1fa, 804765c, 80476a8, fef903f8) + bb 0815c83b command_loop_2 (48416800, 0, 0, 84213a8, 8444028, 684434ac) + 23 081b5f86 internal_catch (48423b28, 815c818, 48416800, 8458ea0, 8458eb0, 8458ea0) + 85 0815d073 command_loop (48444028, 48416800, 821f11b, 804771c, 80476f8, 48416800) + 80 0815d38c recursive_edit_1 (815774f, 48416800, 1, 804771c, 822204c, 0) + 7a 0815d4b2 Frecursive_edit (821f11b, 0, 1, 0, 1, 1) + ca 081538ae main (8216dea, feffb804, 804782c, 809f903, 2, 8047838) + 1457 0809f903 _start (2, 8047984, 804798a, 0, 8047993, 80479af) + 83 I rebuilt emacs without dbus support, and it did not show the original problem, tramp just works. -- %SYSTEM-F-ANARCHISM, The operating system has been overthrown