From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from sc8-sf-mx2-b.sourceforge.net ([10.3.1.12] helo=sc8-sf-mx2.sourceforge.net) by sc8-sf-list1.sourceforge.net with esmtp (Exim 4.30) id 1Atskh-00065Z-Tv for user-mode-linux-devel@lists.sourceforge.net; Thu, 19 Feb 2004 10:18:23 -0800 Received: from smtp002.mail.ukl.yahoo.com ([217.12.11.33]) by sc8-sf-mx2.sourceforge.net with smtp (Exim 4.30) id 1AtsXE-0003Xf-K3 for user-mode-linux-devel@lists.sourceforge.net; Thu, 19 Feb 2004 10:04:28 -0800 From: BlaisorBlade Subject: Re: [uml-devel] 2.6.3-rc2-uml1 Kernel mode panic References: In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Disposition: inline Message-Id: <200402191914.01209.blaisorblade_spam@yahoo.it> Sender: user-mode-linux-devel-admin@lists.sourceforge.net Errors-To: user-mode-linux-devel-admin@lists.sourceforge.net List-Unsubscribe: , List-Id: The user-mode Linux development list List-Post: List-Help: List-Subscribe: , List-Archive: Date: Thu, 19 Feb 2004 19:14:01 +0100 Content-Transfer-Encoding: quoted-printable To: user-mode-linux-devel@lists.sourceforge.net Cc: Jeff Dike , William Stearns Alle 22:56, mercoled=EC 18 febbraio 2004, William Stearns ha scritto: > Good afternoon, all, > > > On a kernel using Jeff's patch from 2/16, which looks absolutely > identical to yours,=20 Yes, I just reposted it to roland, but it was the same. > 20 of these running in the background * produces: > Kernel panic: Kernel BUG at kernel/exit.c:793 > or > Kernel panic: Kernel BUG at kernel/exit.c:793 If you get this with the patch applied, then the problem is very serious. I= =20 thought the patch would have been able to fix this second part (when I got = this, I received two panics, first the "Kernel mode fault" and then this=20 "Kernel BUG" (for more info look where it says: comments explains what=20 happens). > Kernel panic: Segfault with no mm > Kernel panic: Segfault with no mm > Kernel panic: Segfault with no mm > or > Kernel mode fault at addr 0x0, ip 0x401e643e > Kernel mode fault at addr 0x0, ip 0x401e643e > Kernel mode fault at addr 0x0, ip 0x401e643e > Kernel mode fault at addr 0x0, ip 0x401e643e You said you provide the kernel at: http://www.stearns.org/uml/ Since I'm not able to upload a kernel while you seem to have broad band, co= uld=20 you please (if it is not already so) provide a kernel with debugging symbol= s=20 enabled and showing this bug to Jeff Dike, since it seems he cannot reprodu= ce=20 the bug? --=20 Paolo Giarrusso, aka Blaisorblade Linux registered user n. 292729 ------------------------------------------------------- SF.Net is sponsored by: Speed Start Your Linux Apps Now. Build and deploy apps & Web services for Linux with a free DVD software kit from IBM. Click Now! http://ads.osdn.com/?ad_id=1356&alloc_id438&op=CCk _______________________________________________ User-mode-linux-devel mailing list User-mode-linux-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/user-mode-linux-devel