From owner-freebsd-emulation@FreeBSD.ORG Fri Oct 20 08:42:09 2006 Return-Path: X-Original-To: emulation@FreeBSD.org Delivered-To: freebsd-emulation@FreeBSD.ORG Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 9DA2416A403; Fri, 20 Oct 2006 08:42:09 +0000 (UTC) (envelope-from netchild@FreeBSD.org) Received: from www.ebusiness-leidinger.de (jojo.ms-net.de [84.16.236.246]) by mx1.FreeBSD.org (Postfix) with ESMTP id C028943D46; Fri, 20 Oct 2006 08:42:08 +0000 (GMT) (envelope-from netchild@FreeBSD.org) Received: from Andro-Beta.Leidinger.net (p54A5DF53.dip.t-dialin.net [84.165.223.83]) (authenticated bits=0) by www.ebusiness-leidinger.de (8.13.6/8.13.6) with ESMTP id k9K8c7c4072520; Fri, 20 Oct 2006 10:38:08 +0200 (CEST) (envelope-from netchild@FreeBSD.org) Received: from localhost (webmail.Leidinger.net [192.168.1.102]) by Andro-Beta.Leidinger.net (8.13.4/8.13.4) with ESMTP id k9K8g2lT018160; Fri, 20 Oct 2006 10:42:02 +0200 (CEST) (envelope-from netchild@FreeBSD.org) Received: from pslux.cec.eu.int (pslux.cec.eu.int [158.169.9.14]) by webmail.leidinger.net (Horde MIME library) with HTTP; Fri, 20 Oct 2006 10:42:02 +0200 Message-ID: <20061020104202.mbe7na1k0k4w4ko0@webmail.leidinger.net> X-Priority: 3 (Normal) Date: Fri, 20 Oct 2006 10:42:02 +0200 From: Alexander Leidinger To: Ralph Zitz References: <4534D957.6040001@zitz.dk> <20061017161004.ogi2o1gi040wcosg@webmail.leidinger.net> <4534F2C9.1080203@zitz.dk> <20061017173112.a3bp419dwgokkk0w@webmail.leidinger.net> <453501A6.5090607@zitz.dk> In-Reply-To: <453501A6.5090607@zitz.dk> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8; DelSp="Yes"; format="flowed" Content-Disposition: inline Content-Transfer-Encoding: quoted-printable User-Agent: Internet Messaging Program (IMP) H3 (4.1.3) / FreeBSD-7.0 X-Virus-Scanned: by amavisd-new X-Mailman-Approved-At: Fri, 20 Oct 2006 12:16:25 +0000 Cc: emulation@FreeBSD.org, rdivacky@FreeBSD.org Subject: Re: Latest linux-compat src patch X-BeenThere: freebsd-emulation@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Development of Emulators of other operating systems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 20 Oct 2006 08:42:09 -0000 Quoting Ralph Zitz (from Tue, 17 Oct 2006 18:15:34 +0200): > >> Yes, please run >> "ktrace -i " >> >> This produces a ktrace.out file. If you could do this with both =20 >> kernels and send me (not to emulation@) both files (maybe packed =20 >> with gzip/bzip2), or make them available at an URL. I can have a =20 >> look which syscalls are behaving different when I get both files. >> > Both ktraces attached. The non-working one is from the most recent > kernel source. > Note! I forgot to mention: When starting the server with the latest > patch the server freezes the console instead of just backgrounding. > This happens just after the error message is displayed. This also means > that I had to kill the process from another terminal, I hope this > doesn't mess up the kernel trace. I compared the traces. The non-working kernel gives "linux_clone -1 =20 errno 22 Invalid argument". The call is "linux_clone(0xf00, 0x8250e54, =20 0, 0x1, 0x1)". Roman, can you please have a look if this can be fixed without much =20 work, or if I should back out a particular commit until you have more =20 time to fix it? Bye, Alexander. --=20 http://www.Leidinger.net Alexander @ Leidinger.net: PGP ID =3D B0063FE7 http://www.FreeBSD.org netchild @ FreeBSD.org : PGP ID =3D 72077137 COMPLEX SYSTEM: =09One with real problems and imaginary profits.