From owner-freebsd-current@FreeBSD.ORG Wed Dec 2 15:03:28 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 9B762106566B for ; Wed, 2 Dec 2009 15:03:28 +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 6DEA68FC1E for ; Wed, 2 Dec 2009 15:03:28 +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 23DC246B2D; Wed, 2 Dec 2009 10:03:28 -0500 (EST) Received: from jhbbsd.localnet (unknown [209.249.190.9]) by bigwig.baldwin.cx (Postfix) with ESMTPA id 7D7528A01D; Wed, 2 Dec 2009 10:03:27 -0500 (EST) From: John Baldwin To: gary.jennejohn@freenet.de Date: Wed, 2 Dec 2009 09:37:23 -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> <20091202122347.124c2652@ernst.jennejohn.org> In-Reply-To: <20091202122347.124c2652@ernst.jennejohn.org> MIME-Version: 1.0 Content-Type: Text/Plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Message-Id: <200912020937.23896.jhb@freebsd.org> X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.0.1 (bigwig.baldwin.cx); Wed, 02 Dec 2009 10:03:27 -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: Wed, 02 Dec 2009 15:03:28 -0000 On Wednesday 02 December 2009 6:23:47 am Gary Jennejohn wrote: > On Tue, 1 Dec 2009 10:09:59 -0500 > John Baldwin wrote: > > [snip old gdb stuff] > > Can you do 'x/i $rip'? Also, if you could rebuild libc with debug symbols > > that could be helpful (just cd /usr/src/lib/libc; make clean; make > > DEBUG_FLAGS=-g install). > > > > OK, here it is: Can you get a ktrace? I wonder if it is trying to handle a signal 11 (name of '0xb' is rather bogus) and triggering SIGILL due to a problem with that. > (gdb) bt > #0 0x00000008009ee0e7 in tzload (name=0xb
, > sp=0x76fe58, doextend=0) at /usr/src/lib/libc/stdtime/localtime.c:393 > #1 0x00000008009edb8e in tzparse (name=0x765c6d "", sp=0x76fe58, lastditch=Variable "lastditch" is not available. > ) > at /usr/src/lib/libc/stdtime/localtime.c:1002 > #2 0x00000008009ee810 in tzload (name=Variable "name" is not available. > ) > at /usr/src/lib/libc/stdtime/localtime.c:579 > #3 0x00000008009eea28 in gmtload (sp=0x800b4d7a0) > at /usr/src/lib/libc/stdtime/localtime.c:1197 > #4 0x00000008009f1d78 in _once (once_control=0x800b48fe0, init_routine=Variable "init_routine" is not available. > ) > at /usr/src/lib/libc/gen/_once_stub.c:43 > #5 0x00000008009ed80f in gmtsub (timep=0x774bb8, offset=0, tmp=0x800b52040) > at /usr/src/lib/libc/stdtime/localtime.c:1489 > #6 0x00000008009ef097 in gmtime (timep=0x774bb8) > at /usr/src/lib/libc/stdtime/localtime.c:1550 -- John Baldwin