Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261976AbUKPOFQ (ORCPT ); Tue, 16 Nov 2004 09:05:16 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S261985AbUKPOFQ (ORCPT ); Tue, 16 Nov 2004 09:05:16 -0500 Received: from ppsw-0.csi.cam.ac.uk ([131.111.8.130]:47292 "EHLO ppsw-0.csi.cam.ac.uk") by vger.kernel.org with ESMTP id S261967AbUKPOEN (ORCPT ); Tue, 16 Nov 2004 09:04:13 -0500 Subject: And another bug report for UML in latest Linux 2.6-BK repository. From: Anton Altaparmakov To: jdike@karaya.com Cc: user-mode-linux-devel@lists.sourceforge.net, lkml Content-Type: text/plain Organization: University of Cambridge Computing Service, UK Message-Id: <1100613788.24599.45.camel@imp.csi.cam.ac.uk> Mime-Version: 1.0 X-Mailer: Ximian Evolution 1.4.6 Date: Tue, 16 Nov 2004 14:03:09 +0000 Content-Transfer-Encoding: 7bit X-Cam-ScannerInfo: http://www.cam.ac.uk/cs/email/scanner/ X-Cam-AntiVirus: No virus found X-Cam-SpamDetails: Not scanned Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2168 Lines: 51 With my .config (quoted in my first bug report), just disabling SKAS mode, makes UML compile but not work at all. It goes like this before it locks up: linux umid=uml0 mem=256m ubd0=ubd0 ubd1=/usr/src/ntfs_hdd10 eth0=tuntap,uml0,fe:fd:dd:f8:a6:4e ssl=none con=xterm xterm=gnome-terminal,-t,-x root=/dev/ubda1 Set 'uml0' persistent and owned by uid 29847 Starting uml... Checking PROT_EXEC mmap in /tmp...OK Kernel virtual memory size shrunk to 243269632 bytes tracing thread pid = 29367 Linux version 2.6.10-rc2 (aia21@imp) (gcc version 3.3.4 (pre 3.3.5 20040809)) #1 Tue Nov 16 13:59:36 GMT 2004 Built 1 zonelists Kernel command line: mem=256m ubd0=ubd0 ubd1=/usr/src/ntfs_hdd10 eth0=tuntap,uml0,fe:fd:dd:f8:a6:4e ssl=none con=xterm root=/dev/ubda1 PID hash table entries: 2048 (order: 11, 32768 bytes) Dentry cache hash table entries: 65536 (order: 6, 262144 bytes) Inode-cache hash table entries: 32768 (order: 5, 131072 bytes) Memory: 254592k available Mount-cache hash table entries: 512 (order: 0, 4096 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...check_ptrace : child exited with exitcode 1, while expecting 0; status 0x100 missing Checking that host ptys support output SIGIO...Yes Checking that host ptys support SIGIO on close...No, enabling workaround Checking for /dev/anon on the host...Not available (open failed with errno 2) NET: Registered protocol family 16 sleeping process 29410 got unexpected signal : 11 I now have to press Ctrl+C to get back to my shell. Best regards, Anton -- Anton Altaparmakov (replace at with @) Unix Support, Computing Service, University of Cambridge, CB2 3QH, UK Linux NTFS maintainer / IRC: #ntfs on irc.freenode.net WWW: http://linux-ntfs.sf.net/, http://www-stu.christs.cam.ac.uk/~aia21/ - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/