From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from sc8-sf-mx1-b.sourceforge.net ([10.3.1.11] helo=sc8-sf-mx1.sourceforge.net) by sc8-sf-list1.sourceforge.net with esmtp (Exim 4.30) id 1CFfXz-00032K-Id for user-mode-linux-devel@lists.sourceforge.net; Thu, 07 Oct 2004 14:11:35 -0700 Received: from ns.theshore.net ([67.18.92.50] helo=www.theshore.net) by sc8-sf-mx1.sourceforge.net with esmtp (Exim 4.41) id 1CFfXt-0001Od-3t for user-mode-linux-devel@lists.sourceforge.net; Thu, 07 Oct 2004 14:11:35 -0700 Received: from hawk (mothership.theshore.net [69.137.84.52]) by www.theshore.net (8.12.9/8.9.1) with SMTP id i97LBPea023925 for ; Thu, 7 Oct 2004 17:11:25 -0400 Message-ID: <002001c4acb2$fc0f16e0$0201a8c0@hawk> From: "Christopher S. Aker" MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Subject: [uml-devel] Kernel panic: check_ptrace : child exited with status 0x100 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, 7 Oct 2004 16:16:59 -0500 To: uml-devel Ok, so a new combination. This is 2.4.27 + 2.4.26-um + all the incremental + Bodo's sysemu-panic patch. It works fine on non-sysemu hosts, and on a host with the original version of sysemu. I think the key here is that this host has the latest (v5) SKAS patch, whereas the 2.6.7 host kernel used the standard sysemu patch. ---- Checking for the skas3 patch in the host...found Checking for /proc/mm...found Checking PROT_EXEC mmap in /tmp...OK Checking for /dev/anon on the host...Not available (open failed with errno 6) Linux version 2.4.27-linode35-3um (caker@host4.linode.com) (gcc version 3.2.2 20030222 (Red Hat Linux 3.2.2-5)) #1 Wed Oct 6 11:31:28 EDT 2004 On node 0 totalpages: 16384 zone(0): 16384 pages. zone(1): 0 pages. zone(2): 0 pages. Kernel command line: mem=64M fake_ide fakehd con=null con0=fd:0,fd:1 devfs=nomount root=/dev/ubda ubda=/linodes/luctourangeau/13588.fs ubdb=/linodes/luctourangeau/13586.fs eth0=tuntap,luctourangeau_0,fe:fd:46:55:10:64 token_max=400000 token_refill=512 fakehd : Changing ubd_gendisk.major_name to "hd". Calibrating delay loop... 3787.98 BogoMIPS Memory: 59436k available Dentry cache hash table entries: 8192 (order: 4, 65536 bytes) Inode cache hash table entries: 4096 (order: 3, 32768 bytes) Mount cache hash table entries: 512 (order: 0, 4096 bytes) Buffer cache hash table entries: 1024 (order: 0, 4096 bytes) Page-cache hash table entries: 16384 (order: 4, 65536 bytes) Checking for host processor cmov support...Yes Checking for host processor xmm support...No Checking that ptrace can change system call numbers...OK Checking syscall emulation patch for ptrace...<0>Kernel panic: check_ptrace : child exited with status 0x100 In idle task - not syncing <6>SysRq : Show Regs EIP: 0000:[<00000000>] CPU: 0 Not tainted EFLAGS: 00000000 Not tainted EAX: 00000000 EBX: 00000000 ECX: 00000000 EDX: 00000000 ESI: 00000000 EDI: 00000000 EBP: 00000000 DS: 0000 ES: 0000 Call Trace: [<80315778>] [<80317cb6>] [<800115f3>] [<801adc3a>] [<801992f5>] [<8001e3fa>] [<80013cb4>] [<80193f0d>] [<8033efe0>] [<800075c5>] [<803178fa>] [<8019d8a0>] [<80007b65>] [<800024b2>] [<8019d8a0>] [<80002459>] [<8019d8c5>] [<8019d8a0>] [<80193fad>] [<8019d8a0>] [<80193f88>] [<8019d8a0>] [<8019d609>] [<8019d8a0>] [<8019d07d>] [<802b0108>] [<802b0371>] -Chris ------------------------------------------------------- This SF.net email is sponsored by: IT Product Guide on ITManagersJournal Use IT products in your business? Tell us what you think of them. Give us Your Opinions, Get Free ThinkGeek Gift Certificates! Click to find out more http://productguide.itmanagersjournal.com/guidepromo.tmpl _______________________________________________ User-mode-linux-devel mailing list User-mode-linux-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/user-mode-linux-devel