From owner-freebsd-current@FreeBSD.ORG Tue Dec 1 20:27:30 2009 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 82E6610656FF; Tue, 1 Dec 2009 20:27:30 +0000 (UTC) (envelope-from jhb@freebsd.org) Received: from cyrus.watson.org (cyrus.watson.org [65.122.17.42]) by mx1.freebsd.org (Postfix) with ESMTP id E883D8FC18; Tue, 1 Dec 2009 20:27:29 +0000 (UTC) Received: from bigwig.baldwin.cx (66.111.2.69.static.nyinternet.net [66.111.2.69]) by cyrus.watson.org (Postfix) with ESMTPSA id 423B846B23; Tue, 1 Dec 2009 15:27:29 -0500 (EST) Received: from jhbbsd.localnet (unknown [209.249.190.9]) by bigwig.baldwin.cx (Postfix) with ESMTPA id 7C9618A01F; Tue, 1 Dec 2009 15:27:28 -0500 (EST) From: John Baldwin To: "Sean C. Farley" Date: Tue, 1 Dec 2009 14:41:44 -0500 User-Agent: KMail/1.12.1 (FreeBSD/7.2-CBSD-20091103; KDE/4.3.1; amd64; ; ) References: <20091128111501.34a7a2a4@ernst.jennejohn.org> <200912011009.59961.jhb@freebsd.org> In-Reply-To: MIME-Version: 1.0 Content-Type: Text/Plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Message-Id: <200912011441.44086.jhb@freebsd.org> X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.0.1 (bigwig.baldwin.cx); Tue, 01 Dec 2009 15:27:28 -0500 (EST) X-Virus-Scanned: clamav-milter 0.95.1 at bigwig.baldwin.cx X-Virus-Status: Clean X-Spam-Status: No, score=-2.5 required=4.2 tests=AWL,BAYES_00,RDNS_NONE autolearn=no version=3.2.5 X-Spam-Checker-Version: SpamAssassin 3.2.5 (2008-06-10) on bigwig.baldwin.cx Cc: freebsd-current@freebsd.org Subject: Re: core dump in cvsup caused by _once()? X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 01 Dec 2009 20:27:30 -0000 On Tuesday 01 December 2009 1:59:25 pm Sean C. Farley wrote: > On Tue, 1 Dec 2009, John Baldwin wrote: > Here is what I get from cvsupd: > GNU gdb 6.1.1 [FreeBSD] > Copyright 2004 Free Software Foundation, Inc. > GDB is free software, covered by the GNU General Public License, and you are > welcome to change it and/or distribute copies of it under certain conditions. > Type "show copying" to see the conditions. > There is absolutely no warranty for GDB. Type "show warranty" for details. > This GDB was configured as "amd64-marcel-freebsd"... > Core was generated by `cvsupd'. > Program terminated with signal 4, Illegal instruction. > Reading symbols from /lib/libz.so.5...done. > Loaded symbols for /lib/libz.so.5 > Reading symbols from /lib/libm.so.5...done. > Loaded symbols for /lib/libm.so.5 > Reading symbols from /usr/FreeBSD/branches/stable/8/src/lib/libc/libc.so.7...done. > Loaded symbols for /usr/FreeBSD/branches/stable/8/src/lib/libc/libc.so.7 Wait, you are using a libc from stable/8 and getting this problem? The _once() stuff isn't in stable/8's libc, only in head. > Reading symbols from /libexec/ld-elf.so.1...done. > Loaded symbols for /libexec/ld-elf.so.1 > #0 0x00000008005c0d20 in _rtld_error () from /libexec/ld-elf.so.1 > (gdb) where > #0 0x00000008005c0d20 in _rtld_error () from /libexec/ld-elf.so.1 > #1 0x00000008005c156b in dladdr () from /libexec/ld-elf.so.1 > #2 0x00000008005c1643 in dladdr () from /libexec/ld-elf.so.1 > #3 0x00000008005be7bd in ?? () from /libexec/ld-elf.so.1 > #4 0x0000000000816ed8 in ?? () > #5 0x0000000000000000 in ?? () > #6 0x0000000000000006 in ?? () > #7 0x0000000000000043 in ?? () > #8 0x000000000072aba8 in ?? () > #9 0x0000000800a368e1 in _nsyycheck () from /usr/FreeBSD/branches/stable/8/src/lib/libc/libc.so.7 > #10 0x000000000072abbb in ?? () > #11 0x0000000000008000 in ?? () > #12 0x000000000072abbe in ?? () > #13 0x0000000000000216 in ?? () > #14 0x0000000000000000 in ?? () > #15 0x00000008005ed600 in ?? () > #16 0x0000000000000161 in ?? () > #17 0x0000000800a09049 in tzload (name=0x800a368e1 "posixrules", sp=0x7353b8, doextend=0) at /usr/FreeBSD/branches/stable/8/src/lib/libc/stdtime/localtime.c:422 This is a call to strcat() in my sources here. Can you pop up to this frame and do 'list'? -- John Baldwin