From mboxrd@z Thu Jan 1 00:00:00 1970 Path: main.gmane.org!not-for-mail From: Thierry Legras Newsgroups: gmane.emacs.bugs Subject: incomplete gud/gdb backtrace displayed in speedbar Date: Wed, 4 Jun 2003 18:35:48 +0200 (MEST) Sender: bug-gnu-emacs-bounces+gnu-bug-gnu-emacs=m.gmane.org@gnu.org Message-ID: <200306041635.h54GZmR19563@carnac.ADMAX> NNTP-Posting-Host: main.gmane.org X-Trace: main.gmane.org 1054747404 695 80.91.224.249 (4 Jun 2003 17:23:24 GMT) X-Complaints-To: usenet@main.gmane.org NNTP-Posting-Date: Wed, 4 Jun 2003 17:23:24 +0000 (UTC) Original-X-From: bug-gnu-emacs-bounces+gnu-bug-gnu-emacs=m.gmane.org@gnu.org Wed Jun 04 19:23:19 2003 Return-path: Original-Received: from monty-python.gnu.org ([199.232.76.173]) by main.gmane.org with esmtp (Exim 3.35 #1 (Debian)) id 19Nbxe-0008WB-00 for ; Wed, 04 Jun 2003 19:22:06 +0200 Original-Received: from localhost ([127.0.0.1] helo=monty-python.gnu.org) by monty-python.gnu.org with esmtp (Exim 4.20) id 19Nbpx-0000tu-Bo for gnu-bug-gnu-emacs@m.gmane.org; Wed, 04 Jun 2003 13:14:09 -0400 Original-Received: from list by monty-python.gnu.org with tmda-scanned (Exim 4.20) id 19NbZQ-0004f9-QO for bug-gnu-emacs@gnu.org; Wed, 04 Jun 2003 12:57:04 -0400 Original-Received: from mail by monty-python.gnu.org with spam-scanned (Exim 4.20) id 19NbIV-0006MU-IO for bug-gnu-emacs@gnu.org; Wed, 04 Jun 2003 12:39:37 -0400 Original-Received: from gc-na5.alcatel.fr ([64.208.49.5] helo=smail2.alcatel.fr) by monty-python.gnu.org with esmtp (Exim 4.20) id 19NbHK-0005tQ-KR for bug-gnu-emacs@gnu.org; Wed, 04 Jun 2003 12:38:22 -0400 Original-Received: from nmu.alcatel.fr (tcmh80.nmu.alcatel.fr [139.54.143.3]) by smail2.alcatel.fr (ALCANET/NETFR) with ESMTP id h54GcJwi008465 for ; Wed, 4 Jun 2003 18:38:19 +0200 Original-Received: from carnac.ADMAX (carnac [192.200.245.107]) by nmu.alcatel.fr (8.8.6 (PHNE_17135)/8.8.6) with ESMTP id SAA05865 for ; Wed, 4 Jun 2003 18:37:40 +0200 (METDST) Original-Received: (from legras@localhost) by carnac.ADMAX (8.10.2+Sun/8.10.2) id h54GZmR19563; Wed, 4 Jun 2003 18:35:48 +0200 (MEST) Original-To: bug-gnu-emacs@gnu.org X-Virus-Scanned: by amavisd-new X-BeenThere: bug-gnu-emacs@gnu.org X-Mailman-Version: 2.1b5 Precedence: list List-Id: Bug reports for GNU Emacs, the Swiss army knife of text editors List-Help: List-Post: List-Subscribe: , List-Archive: List-Unsubscribe: , Errors-To: bug-gnu-emacs-bounces+gnu-bug-gnu-emacs=m.gmane.org@gnu.org Xref: main.gmane.org gmane.emacs.bugs:5233 X-Report-Spam: http://spam.gmane.org/gmane.emacs.bugs:5233 This bug report will be sent to the Free Software Foundation, not to your local site managers!! Please write in English, because the Emacs maintainers do not have translators to read other languages for them. In GNU Emacs 20.7.1 (sparc-sun-solaris2.8, X toolkit) of Tue Aug 29 2000 on steel configured using `configure --prefix=/opt/sfw' Please describe exactly what actions triggered the bug and the precise symptoms of the bug: Hi, I got a strange behavior when using speedbar from gud buffer: the frame list displayed in speedbar is not complete; worse, it is constantly changing if i force the udpate of speedbar (i go to another window, wait for speedbar update, then go back to gud window) while when i manually use the backtrace command in gud buffer all is fine and deterministic: (gdb) backtrace #0 0xff109a04 in __sigprocmask () from /usr/lib/libthread.so.1 #1 0xff0fe460 in _resetsig () from /usr/lib/libthread.so.1 #2 0xff0fdc00 in _sigon () from /usr/lib/libthread.so.1 #3 0xff100c14 in _thrp_kill () from /usr/lib/libthread.so.1 #4 0xff1cb198 in raise () from /usr/lib/libc.so.1 #5 0xff1b57c4 in abort () from /usr/lib/libc.so.1 #6 0xb38c8 in autotest_regcases () at regcases.c:239 #7 0xa19e8 in autotest_thread (arg=0x0) at cr_ip6task.c:2557 In speedbar, sometimes i see only some of the first frames say 1,2,3, or 1,2,3,4; sometimes i see them all, sometimes i see only the upper ones say 6,7, etc. It seems like there is something evil in the gud is gathering output of gdb process. Any idea of what is going on? Thanks for any help, Thierry. Recent input: up up up up up up up up up up up up C-x k return C-x o C-x o w h e r e return M-x up return M-x up return p w d switch-frame down-mouse-1 mouse-movement drag-mouse-1 p w d return c o n t return w h e r e return C-x o C-x o C-x o switch-frame down-mouse-1 mouse-movement mouse-1 mouse-movement switch-frame down-mouse-1 mouse-movement mouse-1 C-x k return C-x o switch-frame down-mouse-1 mouse-movement mouse-1 down-mouse-3 mouse-movement double-down-mouse-3 mouse-movement mouse-movement mouse-movement mouse-movement mouse-movement mouse-movement switch-frame down-mouse-1 mouse-1 C-x o C-x o C-x o C-x o menu-bar help-menu report-emacs-bug Recent messages: Fontifying *mail*... Fontifying *mail*... (regexps........) Mark set Updating speedbar to: /vobs/CAIPV6.vob0/src/crtpv6/ip6/tests/... Updating speedbar to: /vobs/CAIPV6.vob0/src/crtpv6/ip6/tests/...done Refreshing speedbar... Refreshing speedbar...done Updating speedbar to: /vobs/CAIPV6.vob0/src/crtpv6/ip6/tests/... Updating speedbar to: /vobs/CAIPV6.vob0/src/crtpv6/ip6/tests/...done