From owner-freebsd-current Mon Jun 1 05:18:47 1998 Return-Path: Received: (from majordom@localhost) by hub.freebsd.org (8.8.8/8.8.8) id FAA25144 for freebsd-current-outgoing; Mon, 1 Jun 1998 05:18:47 -0700 (PDT) (envelope-from owner-freebsd-current@FreeBSD.ORG) Received: from mailhub.fokus.gmd.de (mailhub.fokus.gmd.de [193.175.134.209]) by hub.freebsd.org (8.8.8/8.8.8) with ESMTP id FAA25139 for ; Mon, 1 Jun 1998 05:18:44 -0700 (PDT) (envelope-from schilling@fokus.gmd.de) Received: from sherwood.gmd.de (sherwood [193.175.133.102]) by mailhub.fokus.gmd.de (8.8.8/8.8.8) with ESMTP id OAA21103; Mon, 1 Jun 1998 14:18:36 +0200 (MET DST) Received: (from jes@localhost) by sherwood.gmd.de (8.8.8+Sun/8.8.8) id OAA17003; Mon, 1 Jun 1998 14:18:13 +0200 (MET DST) Date: Mon, 1 Jun 1998 14:18:13 +0200 (MET DST) From: Joerg Schilling Message-Id: <199806011218.OAA17003@sherwood.gmd.de> To: paulz@trantor.stuyts.nl, schilling@fokus.gmd.de Cc: freebsd-current@FreeBSD.ORG Subject: Re: cdrecord trouble on currnet Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG >From paulz@trantor.stuyts.nl Fri May 29 22:46:23 1998 >> >> > Bus error (core dumped) >It looks like this is not related to the posix scheduling not present. >> >> If you are not able to analyze the core with adb and send a usable >> bug description, I cannot help.. >Maybe the following gdb output helps. >$ sudo ./cdrecord dev=0,4,0 -data -dummy /scratch/img/psnl >Cdrecord release 1.6 Copyright (C) 1995-1998 Jörg Schilling >./cdrecord: Function not implemented. WARNING: Cannot set RR-scheduler >Bus error (core dumped) >[22:28:38 trantor:paulz:/usr/source/ports/sysutils/cdrecord/work/cdrecord-1.6/cdrecord/OBJ/i386-freebsd-cc] >$ sudo gdb ./cdrecord cdrecord.core >GDB is free software and you are welcome to 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. >GDB 4.16 (i386-unknown-freebsd), >Copyright 1996 Free Software Foundation, Inc... >Core was generated by `cdrecord'. >Program terminated with signal 10, Bus error. >Reading symbols from /usr/libexec/ld.so...done. >Reading symbols from /usr/lib/aout/libc.so.3.1...done. >#0 fillbytes (tov=0xffffffff, cnt=541769726, val=0) at fillbytes.c:49 >49 *to++ = cval; >(gdb) where >#0 fillbytes (tov=0xffffffff, cnt=541769726, val=0) at fillbytes.c:49 >#1 0x610d in init_fifo (fs=4194304) at fifo.c:179 >#2 0x1d00 in main (ac=5, av=0xefbfd5c4) at cdrecord.c:227 Thanks, this makes it clear that the problem is related to the not working sysconf(_SC_PAGESIZE) Jörg EMail:joerg@schily.isdn.cs.tu-berlin.de (home) Jörg Schilling D-13353 Berlin js@cs.tu-berlin.de (uni) If you don't have iso-8859-1 schilling@fokus.gmd.de (work) chars I am J"org Schilling URL: http://www.fokus.gmd.de/usr/schilling ftp://ftp.fokus.gmd.de/pub/unix To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message