From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Michael Albinus Newsgroups: gmane.emacs.bugs Subject: bug#24682: 26.0.50; Bootstrap failed Date: Fri, 14 Oct 2016 16:40:18 +0200 Message-ID: <8760ovj8od.fsf@gmx.de> References: <87pon48sz1.fsf@gmx.de> <83h98g8bi5.fsf@gnu.org> NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: blaine.gmane.org 1476456258 24509 195.159.176.226 (14 Oct 2016 14:44:18 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Fri, 14 Oct 2016 14:44:18 +0000 (UTC) User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/26.0.50 (gnu/linux) Cc: 24682@debbugs.gnu.org To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Fri Oct 14 16:44:10 2016 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 1bv3iS-0005CZ-Gw for geb-bug-gnu-emacs@m.gmane.org; Fri, 14 Oct 2016 16:44:08 +0200 Original-Received: from localhost ([::1]:47673 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bv3iQ-0008L6-Ox for geb-bug-gnu-emacs@m.gmane.org; Fri, 14 Oct 2016 10:44:06 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:42734) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bv3fX-00064O-VO for bug-gnu-emacs@gnu.org; Fri, 14 Oct 2016 10:41:12 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1bv3fS-0000BN-NG for bug-gnu-emacs@gnu.org; Fri, 14 Oct 2016 10:41:06 -0400 Original-Received: from debbugs.gnu.org ([208.118.235.43]:49212) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bv3fS-0000BD-Jc for bug-gnu-emacs@gnu.org; Fri, 14 Oct 2016 10:41:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1bv3fS-0002xv-Aj for bug-gnu-emacs@gnu.org; Fri, 14 Oct 2016 10:41:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Michael Albinus Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 14 Oct 2016 14:41:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 24682 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 24682-submit@debbugs.gnu.org id=B24682.147645603711356 (code B ref 24682); Fri, 14 Oct 2016 14:41:02 +0000 Original-Received: (at 24682) by debbugs.gnu.org; 14 Oct 2016 14:40:37 +0000 Original-Received: from localhost ([127.0.0.1]:55402 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bv3ez-0002x1-Ir for submit@debbugs.gnu.org; Fri, 14 Oct 2016 10:40:37 -0400 Original-Received: from mout.gmx.net ([212.227.15.15]:63697) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bv3eu-0002wm-Sp for 24682@debbugs.gnu.org; Fri, 14 Oct 2016 10:40:32 -0400 Original-Received: from detlef.gmx.de ([87.146.61.249]) by mail.gmx.com (mrgmx003) with ESMTPSA (Nemesis) id 0Mcmmn-1cCrcj25Y1-00HvHE; Fri, 14 Oct 2016 16:40:20 +0200 In-Reply-To: <83h98g8bi5.fsf@gnu.org> (Eli Zaretskii's message of "Thu, 13 Oct 2016 19:22:26 +0300") X-Provags-ID: V03:K0:XJtarVednmY3QXo1y1ljXHK61tIribifr0snQ5OX/4TEDYbAVdP JU6bPMu6vZ10CF88+XBWzr3DRMKS1QnHg1Iy/L1+E1Ltyt15lg5mpAP33pxxO/xJQgiAB5t qsUa4JlTHEzXUnC5eKl7WilBIRZ8jEThSI1majcNpO4ht43IpF6+DVKZLsD5k/X4BAiayWc 595aUPZscDekn3g8FK5Lg== X-UI-Out-Filterresults: notjunk:1;V01:K0:Ha4fsVW5bQ4=:uXi/7ORb0rJaTWGY8UNsa/ XTsOH03mWB52N25asJymNfxfmIO/CdE3frKwFuH47wC/brcrBZ7AG4XFodRfOv9Th5Ubx4hQ4 0ZtIn7xtm1Za13daC2zuqgNiJUeuElbPn9CLyO41Omg63HiLteBJo8fOW64axFKj5KQJoDml7 ytBBC8TZYWK0y+kj3DiqNZUaM8ggibG5F5hJBrarMbFRwnthxC893jLCZsSD/e0LGSpopRI66 DnlDivf7Ujtcm8ecZvUJeSd8LPu4newv+chZNU0iLdawzRH3kiQf6aOmlzcsQj2gpf0Mp6gMG dmUEmp7PdDgaegl2/sL3rndqopvgSdVhNsZyJpY9AXATC0CSd0caMiUP8Atiz0v5Yfdw8pGAu bHRERRbA5Dhn7HWoWLvWNDp/p9lu6YcL9yWsDrV+NXf7iQrmRo93DSWbkvDPVqv3BFpylc0Mt q90oB19FLPWT0Q7tWKs9tpBzBZLYIYe0A06HyMYHPdWOmrCdl6ojIybfl7EEsMVoOFEZC4uyd ouoSAESOhsUvInPJW3zag2yDhIYQ9BeH7LhGH9CdFFbsF7YArMbcnMUTs5Exj22Oz8gkS7lPw GZVFeYUeXsf7zV+3PEZSOKvXejKyCNF+meShK05bAYE2Q1jaO97DjxT4thS/tnUXgtbAtAHvk K+JjO2UrV0Ohdb3UnYFZgOx4x45o7xgBuu30Ke3zGUjWShYHq7NL+lKj3kitpzniuz7DpdNQd Dt/cK2kUvtrKVF6w7tskI1T7aSoAwbwnnU2CYpoDuITvvZIGVAjLq2qglGjqOyMt61iqcUKA 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:124457 Archived-At: Eli Zaretskii writes: >> From: Michael Albinus >> Date: Thu, 13 Oct 2016 12:05:06 +0200 >> >> I have upgraded one of my systems from Ubuntu 16.04 to 16.10. Now `make >> bootstrap' fails on master with >> >> --8<---------------cut here---------------start------------->8--- >> Finding pointers to doc strings... >> Finding pointers to doc strings...done >> Dumping under the name emacs >> 21680640 of 33554432 static heap bytes used >> Makefile:749: recipe for target 'bootstrap-emacs' failed >> make[1]: *** [bootstrap-emacs] Segmentation fault (core dumped) >> --8<---------------cut here---------------end--------------->8--- >> >> One possible reason could be, that gcc has been upgraded from >> "gcc version 5.4.0 20160609 (Ubuntu 5.4.0-6ubuntu1~16.04.2)" to >> "gcc version 6.2.0 20161005 (Ubuntu 6.2.0-5ubuntu12)" > > Please run the faulting command under GDB, and when it crashes, show > the backtrace. Fortunately, it happened also on my working horse at home. Here we are: gdb --args ./temacs --batch --load loadup bootstrap GNU gdb (Ubuntu 7.12-0ubuntu1) 7.12 [...] Loading /home/albinus/src/emacs/lisp/cus-start.el (source)... Loading /home/albinus/src/emacs/lisp/tooltip.el (source)... Finding pointers to doc strings... Finding pointers to doc strings...done Dumping under the name emacs 20599360 of 33554432 static heap bytes used Program received signal SIGSEGV, Segmentation fault. __memcpy_ssse3 () at ../sysdeps/x86_64/multiarch/memcpy-ssse3.S:130 130 ../sysdeps/x86_64/multiarch/memcpy-ssse3.S: No such file or directory. (gdb) bt #0 __memcpy_ssse3 () at ../sysdeps/x86_64/multiarch/memcpy-ssse3.S:130 #1 0x0000555555707f8b in memcpy (__len=1465781148, __src=0x781464, __dest=0x7fff8fc1a464) at /usr/include/x86_64-linux-gnu/bits/string3.h:53 #2 unexec ( new_name=0x555557049248 "/usr/local/src/emacs/src/emacs", old_name=0x555557049270 "/usr/local/src/emacs/src/temacs") at unexelf.c:406 #3 0x000055555565bea7 in Fdump_emacs (filename=93825020178884, symfile=) at emacs.c:2157 #4 0x00005555556d2b65 in eval_sub (form=) at eval.c:2190 #5 0x00005555556d2e0d in Fprogn (body=93825005441411) at eval.c:432 #6 0x00005555556d2aac in eval_sub (form=) at eval.c:2140 #7 0x00005555556d2aac in eval_sub (form=form@entry=93825001004739) at eval.c:2140 #8 0x00005555556f79ff in readevalloop (readcharfun=readcharfun@entry=24960, stream=stream@entry=0x555555d9e8a0 , sourcename=sourcename@entry=93825001304836, printflag=printflag@entry=false, unibyte=unibyte@entry=0, readfun=readfun@entry=0, start=0, end=0) at lread.c:1929 #9 0x00005555556f80ac in Fload (file=93825001304580, noerror=, nomessage=0, nosuffix=, must_suffix=) at lread.c:1334 ---Type to continue, or q to quit--- #10 0x00005555556d2b1a in eval_sub (form=form@entry=93825000997779) at eval.c:2201 #11 0x00005555556d647c in Feval (form=93825000997779, lexical=) at eval.c:2009 #12 0x00005555556d1d42 in internal_condition_case (bfun=bfun@entry=0x555555660360 , handlers=handlers@entry=19440, hfun=hfun@entry=0x555555665550 ) at eval.c:1314 #13 0x0000555555662b30 in top_level_1 (ignore=ignore@entry=0) at keyboard.c:1135 #14 0x00005555556d1ce3 in internal_catch (tag=tag@entry=46320, func=func@entry=0x555555662ad0 , arg=arg@entry=0) at eval.c:1080 #15 0x00005555556602fd in command_loop () at keyboard.c:1096 #16 0x0000555555665147 in recursive_edit_1 () at keyboard.c:703 #17 0x0000555555665498 in Frecursive_edit () at keyboard.c:774 #18 0x0000555555587c4d in main (argc=5, argv=0x7fffffffdd18) at emacs.c:1659 Lisp Backtrace: "dump-emacs" (0xffffd560) "progn" (0xffffd628) "if" (0xffffd6e8) "load" (0xffffda10) > > Thanks. Best regards, Michael.