From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: David Fang Newsgroups: gmane.lisp.guile.bugs Subject: bug#15750: segfault during snarf-check-and-output-texi on x86_64-darwin11 (guile-2.0.9) Date: Tue, 29 Oct 2013 17:31:23 -0400 (EDT) Message-ID: NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII; format=flowed X-Trace: ger.gmane.org 1383082334 12580 80.91.229.3 (29 Oct 2013 21:32:14 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Tue, 29 Oct 2013 21:32:14 +0000 (UTC) To: 15750@debbugs.gnu.org Original-X-From: bug-guile-bounces+guile-bugs=m.gmane.org@gnu.org Tue Oct 29 22:32:18 2013 Return-path: Envelope-to: guile-bugs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1VbGtd-00088F-Q1 for guile-bugs@m.gmane.org; Tue, 29 Oct 2013 22:32:18 +0100 Original-Received: from localhost ([::1]:49476 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VbGtd-00062y-DM for guile-bugs@m.gmane.org; Tue, 29 Oct 2013 17:32:17 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:38103) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VbGtU-00062s-UY for bug-guile@gnu.org; Tue, 29 Oct 2013 17:32:14 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1VbGtP-0003ES-7m for bug-guile@gnu.org; Tue, 29 Oct 2013 17:32:08 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:37564) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VbGtP-0003EO-2h for bug-guile@gnu.org; Tue, 29 Oct 2013 17:32:03 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1VbGtO-00044o-GL for bug-guile@gnu.org; Tue, 29 Oct 2013 17:32:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: David Fang Original-Sender: "Debbugs-submit" Resent-CC: bug-guile@gnu.org Resent-Date: Tue, 29 Oct 2013 21:32:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: report 15750 X-GNU-PR-Package: guile X-GNU-PR-Keywords: X-Debbugs-Original-To: bug-guile@gnu.org Original-Received: via spool by submit@debbugs.gnu.org id=B.138308231515650 (code B ref -1); Tue, 29 Oct 2013 21:32:02 +0000 Original-Received: (at submit) by debbugs.gnu.org; 29 Oct 2013 21:31:55 +0000 Original-Received: from localhost ([127.0.0.1]:51583 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VbGtG-00044L-1P for submit@debbugs.gnu.org; Tue, 29 Oct 2013 17:31:55 -0400 Original-Received: from eggs.gnu.org ([208.118.235.92]:36331) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VbGtD-000448-BR for submit@debbugs.gnu.org; Tue, 29 Oct 2013 17:31:52 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1VbGt2-0003D9-CM for submit@debbugs.gnu.org; Tue, 29 Oct 2013 17:31:46 -0400 Original-Received: from lists.gnu.org ([2001:4830:134:3::11]:54055) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VbGt2-0003D4-8m for submit@debbugs.gnu.org; Tue, 29 Oct 2013 17:31:40 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:38036) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VbGsw-0005zi-TW for bug-guile@gnu.org; Tue, 29 Oct 2013 17:31:40 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1VbGsr-0003CP-JK for bug-guile@gnu.org; Tue, 29 Oct 2013 17:31:34 -0400 Original-Received: from csl.cornell.edu ([128.84.224.10]:4374 helo=vlsi.csl.cornell.edu) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VbGsr-0003CJ-EK for bug-guile@gnu.org; Tue, 29 Oct 2013 17:31:29 -0400 Original-Received: from hal-00.csl.cornell.edu (hal-00.csl.cornell.edu [128.84.224.105]) by vlsi.csl.cornell.edu (8.13.4/8.13.4) with ESMTP id r9TLVNEc046116 for ; Tue, 29 Oct 2013 17:31:28 -0400 (EDT) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x (barebone) [generic] X-detected-operating-system: by eggs.gnu.org: Error: Malformed IPv6 address (bad octet value). X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 140.186.70.43 X-BeenThere: bug-guile@gnu.org List-Id: "Bug reports for GUILE, GNU's Ubiquitous Extension Language" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-guile-bounces+guile-bugs=m.gmane.org@gnu.org Original-Sender: bug-guile-bounces+guile-bugs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.lisp.guile.bugs:7324 Archived-At: Hi guile team, platform: x86_64-darwin11 (OS 10.7) compiler: Apple LLVM version 4.2 (clang-425.0.28) (based on LLVM 3.2svn) Target: x86_64-apple-darwin11.4.2 Thread model: posix CFLAGS: -g -O2 configured with options "'--prefix=/sw' '--infodir=/sw/share/info' '--program-transform-name=s|guile|guile-2.0|g' '-C'" I've been unable to build guile-procedures.texi due to a segfault while guild-snarfing .doc files. About half of the .doc files in $(builddir)/libguile can trigger the segfault when redirected to guild snarf-check-and-output-texi. debug session here: http://paste.lisp.org/display/139704 Here's a gdb stacktrace: (gdb) run The program being debugged has been started already. Start it from the beginning? (y or n) y Starting program: /sw/src/fink.build/guile20-2.0.9-1/guile-2.0.9/build/libguile/.libs/guile GNU Guile 2.0.9 Copyright (C) 1995-2013 Free Software Foundation, Inc. Guile comes with ABSOLUTELY NO WARRANTY; for details type `,show w'. This program is free software, and you are welcome to redistribute it under certain conditions; type `,show c' for details. Enter `,help' for help. scheme@(guile-user)> (use-modules (scripts snarf-check-and-output-texi)) (with-input-from-file "objprop.doc" snarf-check-and-output-texi) object-properties @c snarfed from ../../libguile/objprop.c:43 @deffn {Scheme Procedure} object-properties obj Return @var{obj}'s property list. @end deffn set-object-properties! @c snarfed from ../../libguile/objprop.c:59 @deffn {Scheme Procedure} set-object-properties! obj alist Set @var{obj}'s property list to @var{alist}. @end deffn object-property @c snarfed from ../../libguile/objprop.c:72 @deffn {Scheme Procedure} object-property obj key Return the property of @var{obj} with name @var{key}. @end deffn Program received signal EXC_BAD_ACCESS, Could not access memory. Reason: KERN_INVALID_ADDRESS at address: 0x0000000000000000 scm_iprlist (hdr=, exp=0x196175220, tlr=41, port=0x19617ca30, pstate=0x10115a240) at ../../libguile/print.c:1261 1261 while (scm_is_pair (hare)) (gdb) where #0 scm_iprlist (hdr=, exp=0x196175220, tlr=41, port=0x19617ca30, pstate=0x10115a240) at ../../libguile/print.c:1261 #1 0x000000010006af59 in iprin1 (exp=, port=0x19617ca30, pstate=0x10115a240) at ../../libguile/print.c:551 #2 0x000000010006bd8a in scm_prin1 (exp=0x196175220, port=, writingp=1) at ../../libguile/print.c:782 #3 0x000000010006cdcc in scm_write (obj=0x196175220, port=) at ../../libguile/print.c:1365 #4 0x0000000100097394 in scm_object_to_string (obj=, printer=) at ../../libguile/strports.c:402 #5 0x00000001000ada45 in vm_debug_engine (vm=0x1011ae5b0, program=0x10012faa8, argv=, nargs=) at vm-i-system.c:855 #6 0x00000001000a1438 in scm_c_vm_run (vm=0x1011ae5b0, program=0x10012faa8, argv=0x7fff5fbfc6c0, nargs=1) at ../../libguile/vm.c:753 #7 0x000000010001ee11 in eval (x=0x11ca3eb80, env=0x19617ca70) at ../../libguile/eval.c:341 #8 0x000000010001e757 in eval (x=0x11ca3e890, env=0x19617ca70) at ../../libguile/eval.c:251 #9 0x000000010001e6e1 in eval (x=0x11ca3e170, env=0x19617ca90) at ../../libguile/eval.c:925 #10 0x000000010001e3a9 in eval (x=0x11ca2b340, env=0x19617cc50) at ../../libguile/eval.c:235 #11 0x000000010001e3a9 in eval (x=0x11ca3ed20, env=0x1961776d0) at ../../libguile/eval.c:235 #12 0x000000010001e757 in eval (x=0x11ca5c020, env=0x1961778d0) at ../../libguile/eval.c:251 #13 0x000000010001ed6e in eval (x=0x101263630, env=0x196176ea0) at ../../libguile/eval.c:297 #14 0x000000010001ee46 in eval (x=0x10124be20, env=0x196176e70) at ../../libguile/eval.c:462 #15 0x000000010001e3a9 in eval (x=0x102d42a60, env=0x1961399a0) at ../../libguile/eval.c:235 #16 0x000000010001e0f2 in boot_closure_apply (closure=, args=) at ../../libguile/eval.c:964 #17 0x00000001000ada45 in vm_debug_engine (vm=0x1011ae5b0, program=0x1011ab360, argv=, nargs=) at vm-i-system.c:855 #18 0x00000001000a1438 in scm_c_vm_run (vm=0x1011ae5b0, program=0x196178680, argv=0x7fff5fbfce70, nargs=1) at ../../libguile/vm.c:753 #19 0x000000010001d5e6 in scm_call_1 (proc=0x196178680, arg1=0x196139a30) at ../../libguile/eval.c:486 #20 0x0000000100097403 in scm_get_output_string [inlined] () at /sw/src/fink.build/guile20-2.0.9-1/guile-2.0.9/libguile/strports.c:432 #21 0x0000000100097403 in scm_call_with_output_string (proc=0x102d42a60) at ../../libguile/strports.c:434 #22 0x00000001000ada33 in vm_debug_engine (vm=0x1011ae5b0, program=0x10012fa88, argv=, nargs=) at vm-i-system.c:852 #23 0x00000001000a1438 in scm_c_vm_run (vm=0x1011ae5b0, program=0x10012fa88, argv=0x7fff5fbfd100, nargs=1) at ../../libguile/vm.c:753 #24 0x000000010001ee11 in eval (x=0x11f807af0, env=0x196139a70) at ../../libguile/eval.c:341 #25 0x000000010001e757 in eval (x=0x11fb28390, env=0x196139aa0) at ../../libguile/eval.c:251 #26 0x000000010001e3a9 in eval (x=0x101263fe0, env=0x196139f00) at ../../libguile/eval.c:235 #27 0x000000010001ed6e in eval (x=0x101263fb0, env=0x196139f00) at ../../libguile/eval.c:297 #28 0x000000010001e0f2 in boot_closure_apply (closure=, args=) at ../../libguile/eval.c:964 #29 0x00000001000ada45 in vm_debug_engine (vm=0x1011ae5b0, program=0x1011ab360, argv=, nargs=) at vm-i-system.c:855 #30 0x00000001000a1d71 in scm_c_vm_run [inlined] () at /sw/src/fink.build/guile20-2.0.9-1/guile-2.0.9/libguile/vm.c:753 #31 0x00000001000a1d71 in scm_call_with_vm (vm=0x1011ae5b0, proc=0x10125b0a0, args=) at ../../libguile/vm.c:1045 #32 0x000000010001c6da in scm_error_scm (key=0x101263fb0, subr=, message=, args=, data=0x0) at ../../libguile/error.c:95 #33 0x000000010001c6ac in scm_error (key=, subr=, message=, args=, rest=) at ../../libguile/error.c:64 #34 0x000000010001ca3c in scm_wrong_type_arg (subr=, pos=, bad_value=) at ../../libguile/error.c:255 #35 0x00000001000a1dcf in scm_call_with_vm (vm=, proc=, args=0x196115140) at ../../libguile/vm.c:1017 #36 0x000000010001edad in eval (x=0x10124be20, env=0x196177e20) at ../../libguile/eval.c:319 #37 0x000000010001ee46 in eval (x=0x10124be20, env=0x196107ce0) at ../../libguile/eval.c:462 #38 0x000000010001e0f2 in boot_closure_apply (closure=, args=) at ../../libguile/eval.c:964 #39 0x00000001000ada45 in vm_debug_engine (vm=0x1011ae5b0, program=0x1011ab360, argv=, nargs=) at vm-i-system.c:855 #40 0x00000001000a1d71 in scm_c_vm_run [inlined] () at /sw/src/fink.build/guile20-2.0.9-1/guile-2.0.9/libguile/vm.c:753 #41 0x00000001000a1d71 in scm_call_with_vm (vm=0x1011ae5b0, proc=0x196104d20, args=) at ../../libguile/vm.c:1045 #42 0x000000010001e4a8 in eval (x=0x1012688c0, env=0x196107d10) at ../../libguile/eval.c:355 #43 0x000000010001ed6e in eval (x=0x101263630, env=0x196107db0) at ../../libguile/eval.c:297 #44 0x000000010001ee46 in eval (x=0x10124be20, env=0x196107d80) at ../../libguile/eval.c:462 #45 0x000000010001ed6e in eval (x=0x10414be20, env=0x196107f20) at ../../libguile/eval.c:297 #46 0x000000010001ee46 in eval (x=0x10124be20, env=0x196107ef0) at ../../libguile/eval.c:462 #47 0x000000010001e91d in eval (x=0x1012681b0, env=0x196107fd0) at ../../libguile/eval.c:276 #48 0x000000010001ed6e in eval (x=0x11cf98ef0, env=0x196105010) at ../../libguile/eval.c:297 #49 0x000000010001ed6e in eval (x=0x101263630, env=0x196105110) at ../../libguile/eval.c:297 #50 0x000000010001ee46 in eval (x=0x10124be20, env=0x1961050e0) at ../../libguile/eval.c:462 #51 0x000000010001e3a9 in eval (x=0x17b8dcc60, env=0x1961053d0) at ../../libguile/eval.c:235 #52 0x000000010001ed6e in eval (x=0x17b8dcaf0, env=0x17d9a5c80) at ../../libguile/eval.c:297 #53 0x000000010001ee46 in eval (x=0x10124be20, env=0x17d9a5890) at ../../libguile/eval.c:462 #54 0x000000010001ed6e in eval (x=0x17b70db40, env=0x17d860f00) at ../../libguile/eval.c:297 #55 0x000000010001e757 in eval (x=0x17b9d15d0, env=0x17b9d3700) at ../../libguile/eval.c:251 #56 0x000000010001e91d in eval (x=0x1012681b0, env=0x17d7d5e20) at ../../libguile/eval.c:276 #57 0x000000010001ee46 in eval (x=0x10124be20, env=0x17b9d3b90) at ../../libguile/eval.c:462 #58 0x000000010001e2d7 in scm_c_primitive_eval (exp=) at ../../libguile/eval.c:678 #59 0x00000001000ada33 in vm_debug_engine (vm=0x1011ae5b0, program=0x1012385e0, argv=, nargs=) at vm-i-system.c:852 #60 0x00000001000a1438 in scm_c_vm_run (vm=0x1011ae5b0, program=0x1012385e0, argv=0x7fff5fbfe6f8, nargs=1) at ../../libguile/vm.c:753 #61 0x000000010001df35 in scm_primitive_eval [inlined] () at /sw/src/fink.build/guile20-2.0.9-1/guile-2.0.9/libguile/eval.c:685 #62 0x000000010001df35 in scm_eval (exp=0x10a3b1860, module_or_state=) at ../../libguile/eval.c:719 #63 0x000000010007979d in scm_shell (argc=, argv=) at ../../libguile/script.c:441 #64 0x000000010003cc82 in invoke_main_func (body_data=0x7fff5fbfeff0) at ../../libguile/init.c:337 #65 0x00000001000158df in c_body (d=0x7fff5fbfeef0) at ../../libguile/continuations.c:511 #66 0x00000001000a43c4 in vm_regular_engine (vm=0x1011ae5b0, program=0x1011ab360, argv=, nargs=) at vm-i-system.c:855 #67 0x00000001000a1438 in scm_c_vm_run (vm=0x1011ae5b0, program=0x10a3a0700, argv=0x7fff5fbfea10, nargs=0) at ../../libguile/vm.c:753 #68 0x000000010001ee11 in eval (x=0x101263660, env=0x10a3a9320) at ../../libguile/eval.c:341 #69 0x000000010001ed6e in eval (x=0x101263630, env=0x10a3a9320) at ../../libguile/eval.c:297 #70 0x000000010001ee46 in eval (x=0x10124be20, env=0x10a3a92f0) at ../../libguile/eval.c:462 #71 0x000000010001e0f2 in boot_closure_apply (closure=, args=) at ../../libguile/eval.c:964 #72 0x00000001000a43c4 in vm_regular_engine (vm=0x1011ae5b0, program=0x1011ab360, argv=, nargs=) at vm-i-system.c:855 #73 0x00000001000a1438 in scm_c_vm_run (vm=0x1011ae5b0, program=0x10125b0e0, argv=0x7fff5fbfee90, nargs=4) at ../../libguile/vm.c:753 #74 0x000000010001d6fa in scm_call_4 (proc=0x1011ab360, arg1=, arg2=, arg3=, arg4=0x196115110) at ../../libguile/eval.c:507 #75 0x00000001000158b1 in scm_i_with_continuation_barrier [inlined] () at /sw/src/fink.build/guile20-2.0.9-1/guile-2.0.9/libguile/continuations.c:449 #76 0x00000001000158b1 in scm_c_with_continuation_barrier (func=, data=) at ../../libguile/continuations.c:548 #77 0x000000010009d8b7 in with_guile_and_parent (base=, data=0x7fff5fbfefc8) at ../../libguile/threads.c:908 #78 0x00000001002b2f9f in GC_call_with_stack_base () #79 0x000000010009ac5b in scm_with_guile (func=0x10009d870 , data=0x7fff5fbfefc8) at ../../libguile/threads.c:951 #80 0x000000010003cc47 in scm_boot_guile (argc=, argv=, main_func=0x10a3a0700, closure=0x10a3a06e0) at ../../libguile/init.c:320 #81 0x0000000100000e2f in main (argc=1, argv=0x7fff5fbff060) at ../../libguile/guile.c:108 Any idea what went wrong? Fang -- David Fang http://www.csl.cornell.edu/~fang/