From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from sc8-sf-mx2-b.sourceforge.net ([10.3.1.92] helo=mail.sourceforge.net) by sc8-sf-list1-new.sourceforge.net with esmtp (Exim 4.43) id 1GhCXu-00008t-8J for user-mode-linux-devel@lists.sourceforge.net; Mon, 06 Nov 2006 14:02:22 -0800 Received: from main.gmane.org ([80.91.229.2] helo=ciao.gmane.org) by mail.sourceforge.net with esmtps (TLSv1:AES256-SHA:256) (Exim 4.44) id 1GhCXs-00034E-HP for user-mode-linux-devel@lists.sourceforge.net; Mon, 06 Nov 2006 14:02:22 -0800 Received: from list by ciao.gmane.org with local (Exim 4.43) id 1GhCXT-0002SC-Ul for user-mode-linux-devel@lists.sourceforge.net; Mon, 06 Nov 2006 23:01:55 +0100 Received: from dhcp65-62.ietf67.org ([130.129.65.62]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Mon, 06 Nov 2006 23:01:55 +0100 Received: from mcr by dhcp65-62.ietf67.org with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Mon, 06 Nov 2006 23:01:55 +0100 From: Michael Richardson Date: Mon, 06 Nov 2006 14:01:20 -0800 Message-ID: References: Mime-Version: 1.0 In-Reply-To: Subject: Re: [uml-devel] problems with ifup-a on etch compiled kernels List-Id: The user-mode Linux development list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: user-mode-linux-devel-bounces@lists.sourceforge.net Errors-To: user-mode-linux-devel-bounces@lists.sourceforge.net To: user-mode-linux-devel@lists.sourceforge.net Michael Richardson wrote: > in uml_inetaddr_event. > > sure enough, ifa->ifa_dev was NULL. Naturally, if I run things manually, or under GDB, it fails. > Furthermore, this happens with 2.6.15 and 2.6.17.13 (patched to compile on etch), and > with 2.6.19-rc3 (which I'm using as my debug base). I tried with gcc-3.3 and with gcc-4.1.2. On a hunch, I replaced /sbin/ifup in my UML tree with the one from etch. ifup-a finishes now, but: Configuring network interfaces: + ifup -a ifup: failed to open statefile /etc/network/run/ifstate: No such file or directory + echo done. done. + exit 0 Cleaning: /tmp /var/lock Trying to vfree() bad address (08978f40) BUG: warning at mm/vmalloc.c:322/__vunmap() 0839bd04: [<0805def2>] dump_stack+0x22/0x30 0839bd1c: [<080b5d29>] __vunmap+0xb9/0x150 0839bd3c: [<080b5dee>] vfree+0x2e/0x70 0839bd58: [<080b6000>] __vmalloc_area_node+0x110/0x170 0839bd84: [<080b60f6>] __vmalloc_node+0x66/0x70 0839bda0: [<080b6128>] __vmalloc+0x28/0x30 0839bdb8: [<080b6153>] vmalloc+0x23/0x30 0839bdcc: [<0805ca61>] um_vmalloc+0x11/0x20 0839bdd8: [<0806e278>] __wrap_malloc+0x38/0x60 0839bde8: [<081cbaac>] __opendir+0xbc/0x120 0839be70: [<081117a2>] open_dir+0x12/0x30 0839be80: [<0811007b>] hostfs_readdir+0x3b/0xf0 0839becc: [<080ce584>] vfs_readdir+0x74/0x90 0839bef0: [<080cebf4>] sys_getdents64+0x84/0x110 0839bf28: [<08060542>] handle_syscall+0x92/0xc0 0839bf7c: [<08073a92>] userspace+0x202/0x370 0839bfe4: [<080601b4>] fork_handler+0x74/0x90 0839bffc: [<00352025>] 0x352025 > ------------------------------------------------------------------------- > Using Tomcat but need to do more? Need to support web services, security? I am not adding that. Maybe gmane.org or sf.net is doing that? sf.net, I guess. ------------------------------------------------------------------------- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 _______________________________________________ User-mode-linux-devel mailing list User-mode-linux-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/user-mode-linux-devel