From owner-freebsd-current Fri Sep 17 13: 2:42 1999 Delivered-To: freebsd-current@freebsd.org Received: from isds.duke.edu (davinci.isds.duke.edu [152.3.22.1]) by hub.freebsd.org (Postfix) with ESMTP id 2210714D68 for ; Fri, 17 Sep 1999 13:02:38 -0700 (PDT) (envelope-from sto@stat.Duke.EDU) Received: from cayenne.isds.duke.edu (cayenne.isds.duke.edu [152.3.22.11]) by isds.duke.edu (8.8.8/8.8.8) with ESMTP id QAA31045 for ; Fri, 17 Sep 1999 16:02:37 -0400 (EDT) Received: (from sto@localhost) by cayenne.isds.duke.edu (8.8.8/8.8.8) id QAA09343 for freebsd-current@FreeBSD.ORG; Fri, 17 Sep 1999 16:02:37 -0400 (EDT) Message-ID: <19990917160236.N9194@stat.Duke.EDU> Date: Fri, 17 Sep 1999 16:02:37 -0400 From: "Sean O'Connell" To: FreeBSD current Subject: Re: Panic (From -chat's Re: Real Audio program that discusses FreeBSD, solaris, and Linux) Reply-To: "Sean O'Connell" References: <19990917145507.A4975@futuresouth.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Mailer: Mutt 0.93.2 In-Reply-To: <19990917145507.A4975@futuresouth.com>; from Matthew D. Fuller on Fri, Sep 17, 1999 at 02:55:07PM -0500 X-Organization: Institute of Statistics and Decision Sciences Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG hi- This looks awfully familiar to what rvplayer does to me on my -current box. Of course, no one has responded at all ot anything that I sent out... What kind of soundcard do you have? Mine is Crystal CS4236B shipped with my box (a Digital 5510)... I tried sending an email to cameron grant (cg@freebsd.org), but I have heard nothing. S On 1999 Sep 17, Matthew D. Fuller (aka fullermd@futuresouth.com) wrote: > When I tried to view the program linked here, my -CURRENT system went > kablouie. > > FreeBSD mortis.futuresouth.com 4.0-CURRENT FreeBSD 4.0-CURRENT #0: Tue > Sep 14 16:48:29 CDT 1999 > fullermd@mortis.futuresouth.com:/usr/src/sys/compile/MORTIS i386 > > I have a coredump. Panic message is: > (Yes, I have mastered the skill of dropping to DDB and panicing while in > X ;) > > Ideas? > > Backtrace looks like: > #0 boot (howto=256) at ../../kern/kern_shutdown.c:281 > #1 0xc0157319 in panic (fmt=0xc0282090 "feed_root: count == 0") > at ../../kern/kern_shutdown.c:531 > #2 0xc0215685 in feed_root (feeder=0xc02aa460, > buffer=0xcbfcbefe
, count=0, > stream=0xce35aefc) > at ../../dev/pcm/feeder.c:112 > #3 0xc0214c80 in chn_write (c=0xc10d4000, buf=0xce35aefc) at > ../../dev/pcm/channel.c:286 > #4 0xc0213d70 in dsp_write (d=0xc10d3400, chan=0, buf=0xce35aefc, > flag=21) > at ../../dev/pcm/dsp.c:187 > #5 0xc021321d in sndwrite (i_dev=0xc11e3f00, buf=0xce35aefc, flag=21) > at ../../dev/pcm/sound.c:310 > #6 0xc018bcc4 in spec_write (ap=0xce35aeb4) at > ../../miscfs/specfs/spec_vnops.c:369 > #7 0xc0201cb0 in ufsspec_write (ap=0xce35aeb4) at > ../../ufs/ufs/ufs_vnops.c:1858 > #8 0xc0202251 in ufs_vnoperatespec (ap=0xce35aeb4) at > ../../ufs/ufs/ufs_vnops.c:2313 > #9 0xc0186032 in vn_write (fp=0xc15d4dc0, uio=0xce35aefc, > cred=0xc12e0f00, flags=0) > at vnode_if.h:331 > #10 0xc0163fc8 in dofilewrite (p=0xce2c8340, fp=0xc15d4dc0, fd=13, > buf=0x81cfc88, > nbyte=1066, offset=-1, flags=0) at ../../kern/sys_generic.c:363 > #11 0xc0163ed7 in write (p=0xce2c8340, uap=0xce35af80) at > ../../kern/sys_generic.c:298 > #12 0xc0241d76 in syscall (frame={tf_fs = -1078001617, tf_es = 47, tf_ds > = -1078001617, > tf_edi = 135924656, tf_esi = -1077948116, tf_ebp = -1077948220, > tf_isp = -835342380, > tf_ebx = 13, tf_edx = 1066, tf_ecx = 136117384, tf_eax = 4, > tf_trapno = 12, > tf_err = 2, tf_eip = 405666084, tf_cs = 31, tf_eflags = 582, tf_esp > = -1077948224, > tf_ss = 47}) at ../../i386/i386/trap.c:1056 > #13 0xc022f171 in Xint0x80_syscall () -- ----------------------------------------------------------------------- Sean O'Connell Email: sean@stat.Duke.EDU Institute of Statistics and Decision Sciences Phone: (919) 684-5419 Duke University Fax: (919) 684-8594 To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message