From owner-freebsd-current@FreeBSD.ORG Fri Dec 16 21:43:51 2005 Return-Path: X-Original-To: freebsd-current@freebsd.org Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id D903216A41F; Fri, 16 Dec 2005 21:43:51 +0000 (GMT) (envelope-from ggajic@afrodita.rcub.bg.ac.yu) Received: from afrodita.rcub.bg.ac.yu (afrodita.rcub.bg.ac.yu [147.91.1.120]) by mx1.FreeBSD.org (Postfix) with ESMTP id D7FF243D5C; Fri, 16 Dec 2005 21:43:50 +0000 (GMT) (envelope-from ggajic@afrodita.rcub.bg.ac.yu) Received: from afrodita.rcub.bg.ac.yu (localhost.localdomain [127.0.0.1]) by afrodita.rcub.bg.ac.yu (8.13.4/8.13.4) with ESMTP id jBGLhj1j014345; Fri, 16 Dec 2005 22:43:45 +0100 Received: from localhost (ggajic@localhost) by afrodita.rcub.bg.ac.yu (8.13.4/8.13.4/Submit) with ESMTP id jBGLhgIl014334; Fri, 16 Dec 2005 22:43:45 +0100 Date: Fri, 16 Dec 2005 22:43:42 +0100 (CET) From: Goran Gajic To: John Baldwin In-Reply-To: <200512161525.12656.jhb@freebsd.org> Message-ID: References: <200512151356.41550.jhb@freebsd.org> <200512161525.12656.jhb@freebsd.org> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII; format=flowed X-RCUB-MailScanner-Information: Please contact the RCUB if you have problem with mail X-RCUB-MailScanner: Found to be clean X-RCUB-MailScanner-From: ggajic@afrodita.rcub.bg.ac.yu X-Mailman-Approved-At: Fri, 16 Dec 2005 21:56:46 +0000 Cc: freebsd-current@freebsd.org Subject: Re: skype-1.2.0.18-static for linux and FreeBSD 7.0 CURRENT 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: Fri, 16 Dec 2005 21:43:52 -0000 Without mentioned DEBUG options everything seems to be ok except when skype and xmms are running together. Then this appears occasionaly: lock order reversal: 1st 0xc245a100 pcm0 (sound cdev) @ /usr/src/sys/modules/sound/sound/../../../dev/sound/pcm/dsp.c:277 2nd 0xc245a200 pcm0:record:0 (pcm record channel) @ /usr/src/sys/modules/sound/sound/../../../dev/sound/pcm/dsp.c:290 KDB: stack backtrace: kdb_backtrace(0,ffffffff,c09574a8,c0957430,c090b6e4) at kdb_backtrace+0x29 witness_checkorder(c245a200,9,c24aab3b,122) at witness_checkorder+0x580 _mtx_lock_flags(c245a200,0,c24aab3b,122,1) at _mtx_lock_flags+0x5b dsp_open(c23b3a00,3,2000,c2b49000,c0948c6c) at dsp_open+0x2fd giant_open(c23b3a00,3,2000,c2b49000,c23b3a00) at giant_open+0x30 devfs_open(d26b49f8) at devfs_open+0x223 VOP_OPEN_APV(c0903fc0,d26b49f8) at VOP_OPEN_APV+0x7e vn_open_cred(d26b4b60,d26b4c60,464,c2a46180,23) at vn_open_cred+0x3fe vn_open(d26b4b60,d26b4c60,464,23,d26b4b00) at vn_open+0x1e kern_open(c2b49000,c22f5800,1,3,bf1ff674) at kern_open+0xb6 linux_open(c2b49000,d26b4d04,c,c2b49000,d26b4d30) at linux_open+0xad syscall(3b,3b,88d003b,8d51904,0) at syscall+0x27e Xint0x80_syscall() at Xint0x80_syscall+0x1f --- syscall (5, Linux ELF, linux_open), eip = 0x28fef6ab, esp = 0xbf1ff630, ebp = 0xbf1ff6c4 --- Maybe this has something to do with problem someone mentioned with skype and kde? Btw. this has happened while I was running skype+xmms under mwm. Regards, gg. On Fri, 16 Dec 2005, John Baldwin wrote: > On Friday 16 December 2005 04:13 am, Goran Gajic wrote: > > Ah, I think the stack_save() stuff in 6.0 is buggy. I think there's a fix in > HEAD. I would just turn those DEBUG options off for now. > >