From owner-freebsd-threads@FreeBSD.ORG Sun Sep 12 14:18:41 2004 Return-Path: Delivered-To: freebsd-threads@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 9B5B516A4CE for ; Sun, 12 Sep 2004 14:18:41 +0000 (GMT) Received: from bps.jodocus.org (g157016.upc-g.chello.nl [80.57.157.16]) by mx1.FreeBSD.org (Postfix) with ESMTP id DDFD043D48 for ; Sun, 12 Sep 2004 14:18:40 +0000 (GMT) (envelope-from joost@jodocus.org) Received: from jodocus.org (localhost [127.0.0.1]) by bps.jodocus.org (8.13.1/8.12.10) with ESMTP id i8CEIdpf090054 for ; Sun, 12 Sep 2004 16:18:39 +0200 (CEST) (envelope-from joost@jodocus.org) Received: (from joost@localhost) by jodocus.org (8.13.1/8.12.10/Submit) id i8CEIcm3090053 for freebsd-threads@freebsd.org; Sun, 12 Sep 2004 16:18:38 +0200 (CEST) (envelope-from joost) Date: Sun, 12 Sep 2004 16:18:38 +0200 From: Joost Bekkers To: freebsd-threads@freebsd.org Message-ID: <20040912141838.GA89862@bps.jodocus.org> Mail-Followup-To: Joost Bekkers , freebsd-threads@freebsd.org Mime-Version: 1.0 Content-Type: text/plain; charset=unknown-8bit Content-Disposition: inline Content-Transfer-Encoding: 8bit User-Agent: Mutt/1.4.2.1i Subject: SIGILL @ pthread_create() after execv X-BeenThere: freebsd-threads@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Threading on FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 12 Sep 2004 14:18:41 -0000 Hello After upgrading to 5.3-BETA3 (from 5.2.1-p9) one of my programs started to crash with Illigal Instruction (SIGILL) after it restarted itself with a execv gdb is telling me: Program terminated with signal 4, Illegal instruction. #0 0x28274d3f in pthread_testcancel () from /usr/lib/libpthread.so.1 (gdb) where #0 0x28274d3f in pthread_testcancel () from /usr/lib/libpthread.so.1 #1 0x2826126d in pthread_create () from /usr/lib/libpthread.so.1 #2 0x08151364 in rdns_cache_init () at rdns_cache.c:317 #3 0x081513d6 in gethostname_cached (addr=0x9cb757e "À¨dà", len=4, ttl_refresh=0) at rdns_cache.c:336 #4 0x0811b17a in dns_gethostname (desc=0x9cb756c) at fd_network.c:130 #5 0x080cb25e in fread_char (ch=0x9cb8418, fp=0x8244180) at save.c:1215 #6 0x080ca539 in load_char_obj (d=0x9cb756c, name=0xbfbfd960 "Jodocus") at save.c:930 #7 0x0811afa9 in copyover_recover_players () at fd_copyover.c:337 #8 0x0807a1d7 in main (argc=5, argv=0xbfbfec70) at comm.c:256 I'm at a loss on how to get to the bottom of this problem. Can anybody shed some light on this? thanks -- greetz Joost joost@jodocus.org