[Bug 159536] Re: dpkg seg-fault with fai-nfsroot when used in a Xen DomU
No Response from any of the involved parties.. Setting to incomplete Regards, \sh ** Changed in: fai (Ubuntu) Status: Triaged = Incomplete ** Changed in: xen-3.1 (Ubuntu) Status: Opinion = Incomplete ** Changed in: fai (Ubuntu) Status: Incomplete = Won't Fix ** Changed in: xen-3.1 (Ubuntu) Status: Incomplete = Won't Fix -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/159536 Title: dpkg seg-fault with fai-nfsroot when used in a Xen DomU -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 159536] Re: dpkg seg-fault with fai-nfsroot when used in a Xen DomU
I don't like to have this bug report left as incomplete and rott somewhere in the deep dark space of LP trashbin ;) If someone could test this with latest fai on ubuntu maverick or ubuntu lucid, that would be a plus. I*m, on the other hand, will raise this issue with upstream ** Changed in: fai (Ubuntu) Importance: Undecided = Medium ** Changed in: fai (Ubuntu) Status: Incomplete = Triaged ** Changed in: xen-3.1 (Ubuntu) Status: Incomplete = Opinion -- dpkg seg-fault with fai-nfsroot when used in a Xen DomU https://bugs.launchpad.net/bugs/159536 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 159536] Re: dpkg seg-fault with fai-nfsroot when used in a Xen DomU
Thank you for taking the time to report this bug and helping to make Ubuntu better. The version of Ubuntu your using is in End of Life status. More information may be found at: https://wiki.ubuntu.com/Releases As well, fai (ubuntu) is updated and issue you reported should be reproducible with the live environment of the Desktop CD development release - Maverick Meerkat. It would help us greatly if you could test with it so we can work on getting it fixed in the next release of Ubuntu. You can find more about the development release at http://www.ubuntu.com/testing/. Please repost a detailed error report and update the bug status. Thanks again and we appreciate your help. ** Changed in: xen-3.1 (Ubuntu) Status: New = Incomplete -- dpkg seg-fault with fai-nfsroot when used in a Xen DomU https://bugs.launchpad.net/bugs/159536 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 159536] Re: dpkg seg-fault with fai-nfsroot when used in a Xen DomU
I'm inclined to reject the bugtask for fai. It is true that fai is affected by this, however it seems that the hypervisor is buggy here, so there is not that much we can do about this from the fai side ** Changed in: fai (Ubuntu) Assignee: Ubuntu FAI Developers (fai) = (unassigned) -- dpkg seg-fault with fai-nfsroot when used in a Xen DomU https://bugs.launchpad.net/bugs/159536 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 159536] Re: dpkg seg-fault with fai-nfsroot when used in a Xen DomU
On Thu, Mar 27, 2008 at 10:42 AM, Reinhard Tartler [EMAIL PROTECTED] wrote: I'm inclined to reject the bugtask for fai. It is true that fai is affected by this, however it seems that the hypervisor is buggy here, so there is not that much we can do about this from the fai side It could be that Ubuntu's domU support is somehow broken and we might be able to fix this. But it _coud_ also be that some things in the nfsroot creation of the fai package patched for ubuntu does something wrong. (e.g. on Debian dom0 and Debian domU I use it a lot and never saw this error occur) I didn't try Ubuntu as a FAI (or Xen) server for a long time, but at a first glance, I find the usage of libc6 strange - it should be libc6-xen. We might be able to work around that! Do we try to install the ubuntu-base package, which pulls in libc6? Is that a known good practice to do on xen domU's? Henning -- dpkg seg-fault with fai-nfsroot when used in a Xen DomU https://bugs.launchpad.net/bugs/159536 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 159536] Re: dpkg seg-fault with fai-nfsroot
Alvin Cura a écrit : Jerome, What are you running for xendom0? I am beginning to suspect running gutsy on a feisty xendom0 is part of the issue. Thanks, - alvinc I am running a CentOS 5.0 (with last updates). Looking a this problems shows that there is one another. Sometimes get this message: /dev/mem: Bad addresses (or something like that). Maybe a problem directly linked to Xen. Some mem addresses given by the hypervisor may be corrupted ? -- Jerome Castang Mail: [EMAIL PROTECTED] Tel: +33(0)5 40 00 36 92 -- dpkg seg-fault with fai-nfsroot https://bugs.launchpad.net/bugs/159536 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 159536] Re: dpkg seg-fault with fai-nfsroot
I'll look into it and let you know what I find. On Nov 7, 2007 12:16 AM, Castang Jerome [EMAIL PROTECTED] wrote: Alvin Cura a écrit : Jerome, What are you running for xendom0? I am beginning to suspect running gutsy on a feisty xendom0 is part of the issue. Thanks, - alvinc I am running a CentOS 5.0 (with last updates). Looking a this problems shows that there is one another. Sometimes get this message: /dev/mem: Bad addresses (or something like that). Maybe a problem directly linked to Xen. Some mem addresses given by the hypervisor may be corrupted ? -- Jerome Castang Mail: [EMAIL PROTECTED] Tel: +33(0)5 40 00 36 92 -- dpkg seg-fault with fai-nfsroot https://bugs.launchpad.net/bugs/159536 You received this bug notification because you are a direct subscriber of the bug. -- dpkg seg-fault with fai-nfsroot https://bugs.launchpad.net/bugs/159536 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 159536] Re: dpkg seg-fault with fai-nfsroot
we had a local LUG event where I wanted to give a workshop about FAI, were we were using Xen as well. Now I remember that I experienced a segfault pretty similar to this one (if not the same). TBH, I cannot imagine what the fai package could do wrong here and therefore would suspect Xen. ** Summary changed: - dpkg seg-fault with fai-nfsroot + dpkg seg-fault with fai-nfsroot when used in a Xen DomU ** Also affects: xen-3.1 (Ubuntu) Importance: Undecided Status: New -- dpkg seg-fault with fai-nfsroot when used in a Xen DomU https://bugs.launchpad.net/bugs/159536 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 159536] Re: dpkg seg-fault with fai-nfsroot when used in a Xen DomU
Interestingly, here is the result of fai-setup -v on a Feisty xendomu. It tried to continue past the error, and aborted in a different place than Gutsy: Setting up file (4.19-1ubuntu2) ... Setting up cfengine2 (2.1.20-1) ... Making a key pair for cfengine, please wait, this could take a minute... Writing private key to /var/lib/cfengine2/ppkeys/localhost.priv Writing public key to /var/lib/cfengine2/ppkeys/localhost.pub Segmentation fault dpkg: error processing cfengine2 (--configure): subprocess post-installation script returned error exit status 139 Setting up libapt-pkg-perl (0.1.20ubuntu4) ... dpkg: dependency problems prevent configuration of fai-client: fai-client depends on cfengine2 | cfengine; however: Package cfengine2 is not configured yet. Package cfengine is not installed. dpkg: error processing fai-client (--configure): dependency problems - leaving unconfigured dpkg: dependency problems prevent configuration of fai-nfsroot: fai-nfsroot depends on fai-client; however: Package fai-client is not configured yet. dpkg: error processing fai-nfsroot (--configure): dependency problems - leaving unconfigured Errors were encountered while processing: cfengine2 fai-client fai-nfsroot E: Sub-process /usr/bin/dpkg returned an error code (1) Aborting No diversion `any diversion of /sbin/discover-modprobe', none removed -- dpkg seg-fault with fai-nfsroot when used in a Xen DomU https://bugs.launchpad.net/bugs/159536 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 159536] Re: dpkg seg-fault with fai-nfsroot
Alvin Cura a écrit : I just reproduced it. --- BEGIN CUT-N-PASTE [EMAIL PROTECTED]:/etc/fai# fai-setup -v Using configuration files from /etc/fai Creating FAI nfsroot in /srv/fai/nfsroot/live/filesystem.dir. By default it needs more than 330 MBytes disk space. This may take a long time. Creating base system using debootstrap version 1.0.3build1 Calling debootstrap gutsy /srv/fai/nfsroot/live/filesystem.dir http://archive.ubuntu.com/ubuntu I: Retrieving Release I: Retrieving Packages I: Validating Packages I: Resolving dependencies of required packages... I: Resolving dependencies of base packages... I: Checking component main on http://archive.ubuntu.com/ubuntu... [...] Setting up fai-client (3.2.1-0ubuntu2~ppa2~gutsy1) ... Setting up fai-nfsroot (3.2.1-0ubuntu2~ppa2~gutsy1) ... Segmentation fault dpkg: error processing fai-nfsroot (--configure): subprocess post-installation script returned error exit status 139 Processing triggers for libc6 ... ldconfig deferred processing now taking place Errors were encountered while processing: fai-nfsroot E: Sub-process /usr/bin/dpkg returned an error code (1) Aborting Use of uninitialized value in string eq at /usr/sbin/dpkg-divert line 224. Use of uninitialized value in length at /usr/sbin/dpkg-divert line 224. Use of uninitialized value in length at /usr/sbin/dpkg-divert line 224. Use of uninitialized value in length at /usr/sbin/dpkg-divert line 224. No diversion `any diversion of /sbin/discover-modprobe', none removed --- END CUT-N-PASTE [EMAIL PROTECTED]:/etc/fai# cat /etc/apt/sources.list deb http://us.archive.ubuntu.com/ubuntu gutsy main restricted universe multiverse deb http://ppa.launchpad.net/fai/ubuntu gutsy main restricted universe multiverse [EMAIL PROTECTED]:/etc/fai# dpkg-query -l | grep fai ii fai-client 3.2.1-0ubuntu2~ppa2~gutsy1Fully Automatic Installation client package ii fai-doc3.2.1-0ubuntu2~ppa2~gutsy1Documentation for FAI ii fai-quickstart 3.2.1-0ubuntu2~ppa2~gutsy1Fully Automatic Installation quickstart pack ii fai-server 3.2.1-0ubuntu2~ppa2~gutsy1Fully Automatic Installation server package [EMAIL PROTECTED]:/etc/fai# cat /etc/issue Ubuntu 7.10 \n \l It's a xendomu Hi, I am in the same situation. I reproduce the same error on a xen domU. Dom0 is a CentOS 5 (last updates). Which OS do you use as Dom0 ? -- Jerome Castang Mail: [EMAIL PROTECTED] Tel: +33(0)5 40 00 36 92 -- dpkg seg-fault with fai-nfsroot https://bugs.launchpad.net/bugs/159536 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 159536] Re: dpkg seg-fault with fai-nfsroot
Gutsy (Ubuntu 7.10). Host is a Dell 2970. On Nov 6, 2007 1:03 AM, Castang Jerome [EMAIL PROTECTED] wrote: Alvin Cura a écrit : I am in the same situation. I reproduce the same error on a xen domU. Dom0 is a CentOS 5 (last updates). Which OS do you use as Dom0 ? -- dpkg seg-fault with fai-nfsroot https://bugs.launchpad.net/bugs/159536 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 159536] Re: dpkg seg-fault with fai-nfsroot
Further analysis seems to point at a xen-only problem. I have installed Gutsy Server from the CD image on a VMware VM and installed the ppa FAI with no errors: // * // [EMAIL PROTECTED]:~# fai-setup -v Using configuration files from /etc/fai Creating FAI nfsroot in /srv/fai/nfsroot/live/filesystem.dir. By default it needs more than 330 MBytes disk space. This may take a long time. Creating base system using debootstrap version 1.0.3build1 Calling debootstrap gutsy /srv/fai/nfsroot/live/filesystem.dir http://archive.ub untu.com/ubuntu I: Retrieving Release I: Retrieving Packages I: Validating Packages I: Resolving dependencies of required packages... I: Resolving dependencies of base packages... I: Checking component main on http://archive.ubuntu.com/ubuntu... [...] Setting up fai-client (3.2.1-0ubuntu2~ppa2~gutsy1) ... Setting up fai-nfsroot (3.2.1-0ubuntu2~ppa2~gutsy1) ... Processing triggers for libc6 ... ldconfig deferred processing now taking place Reading package lists... Done Building dependency tree Reading state information... Done Reading package lists... Done Building dependency tree Reading state information... Done Calculating upgrade... Done The following packages will be upgraded: libssl0.9.8 1 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. Need to get 2825kB of archives. After unpacking 0B of additional disk space will be used. WARNING: The following packages cannot be authenticated! libssl0.9.8 Authentication warning overridden. Get:1 http://security.ubuntu.com gutsy-security/main libssl0.9.8 0.9.8e-5ubuntu3 .1 [2825kB] kB 1%] 29% [1 libssl0.9.8 838077/2825kB 24%] 54% [1 li 76% [1 libssl0.9.8 2157209/2825kB 68%] 174kB/s 5s 96% [1 libssl0.9.8 2734957/2825kB 96%] 174kB/s 1s Fetched 2825kB in 10s (262kB/s) Preconfiguring packages ... (Reading database ... 10429 files and directories currently installed.) Preparing to replace libssl0.9.8 0.9.8e-5ubuntu3 (using .../libssl0.9.8_0.9.8e-5 ubuntu3.1_i386.deb) ... Unpacking replacement libssl0.9.8 ... Setting up libssl0.9.8 (0.9.8e-5ubuntu3.1) ... Processing triggers for libc6 ... ldconfig deferred processing now taking place install_packages: reading config files from directory /etc/fai Adding additional packages to /srv/fai/nfsroot/live/filesystem.dir: [...] install_packages: executing chroot /srv/fai/nfsroot/live/filesystem.dir dpkg -C install_packages: executing chroot /srv/fai/nfsroot/live/filesystem.dir apt-get clean `/etc/fai/apt' - `/srv/fai/nfsroot/live/filesystem.dir/etc/fai/apt' `/etc/fai/apt/sources.list' - `/srv/fai/nfsroot/live/filesystem.dir/etc/fai/apt/sources.list' `/etc/fai/fai.conf' - `/srv/fai/nfsroot/live/filesystem.dir/etc/fai/fai.conf' `/etc/fai/make-fai-nfsroot.conf' - `/srv/fai/nfsroot/live/filesystem.dir/etc/fai/make-fai-nfsroot.conf' `/etc/fai/menu.lst' - `/srv/fai/nfsroot/live/filesystem.dir/etc/fai/menu.lst' `/etc/fai/NFSROOT' - `/srv/fai/nfsroot/live/filesystem.dir/etc/fai/NFSROOT' Shadow passwords are now on. `/srv/fai/nfsroot/live/filesystem.dir/boot/vmlinuz-2.6.22-14-generic' - `/srv/tftp/fai/vmlinuz-2.6.22-14-generic' `/srv/fai/nfsroot/live/filesystem.dir/boot/initrd.img-2.6.22-14-generic' - `/srv/tftp/fai/initrd.img-2.6.22-14-generic' DHCP environment prepared. If you want to use it, you have to enable the dhcpd and the tftp-hpa daemon. Command mkelf-linux not found. Can not set up BOOTP booting. Please install the package mknbi and rerun fai-setup. Removing `local diversion of /sbin/discover-modprobe to /sbin/discover-modprobe.distrib' make-fai-nfsroot finished properly. Adding line to /etc/exports: /srv/fai/config 192.168.66.229/255.255.255.0(async,ro,no_subtree_check) Adding line to /etc/exports: /srv/fai/nfsroot 192.168.66.229/255.255.255.0(async,ro,no_subtree_check,no_root_squash) * Re-exporting directories for NFS kernel daemon... [ OK ] FAI setup finished. // * // As we know, xendomu is commonly installed using debootstrap, so we may have something missing here. I had hoped to not have to get too far in the guts of it, but I suppose it's unavoidable now. :) -- dpkg seg-fault with fai-nfsroot https://bugs.launchpad.net/bugs/159536 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 159536] Re: dpkg seg-fault with fai-nfsroot
** Changed in: fai (Ubuntu) Assignee: (unassigned) = Ubuntu FAI Developers (fai) -- dpkg seg-fault with fai-nfsroot https://bugs.launchpad.net/bugs/159536 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 159536] Re: dpkg seg-fault with fai-nfsroot
Jerome, What are you running for xendom0? I am beginning to suspect running gutsy on a feisty xendom0 is part of the issue. Thanks, - alvinc -- dpkg seg-fault with fai-nfsroot https://bugs.launchpad.net/bugs/159536 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 159536] Re: dpkg seg-fault with fai-nfsroot
I just reproduced it. --- BEGIN CUT-N-PASTE [EMAIL PROTECTED]:/etc/fai# fai-setup -v Using configuration files from /etc/fai Creating FAI nfsroot in /srv/fai/nfsroot/live/filesystem.dir. By default it needs more than 330 MBytes disk space. This may take a long time. Creating base system using debootstrap version 1.0.3build1 Calling debootstrap gutsy /srv/fai/nfsroot/live/filesystem.dir http://archive.ubuntu.com/ubuntu I: Retrieving Release I: Retrieving Packages I: Validating Packages I: Resolving dependencies of required packages... I: Resolving dependencies of base packages... I: Checking component main on http://archive.ubuntu.com/ubuntu... [...] Setting up fai-client (3.2.1-0ubuntu2~ppa2~gutsy1) ... Setting up fai-nfsroot (3.2.1-0ubuntu2~ppa2~gutsy1) ... Segmentation fault dpkg: error processing fai-nfsroot (--configure): subprocess post-installation script returned error exit status 139 Processing triggers for libc6 ... ldconfig deferred processing now taking place Errors were encountered while processing: fai-nfsroot E: Sub-process /usr/bin/dpkg returned an error code (1) Aborting Use of uninitialized value in string eq at /usr/sbin/dpkg-divert line 224. Use of uninitialized value in length at /usr/sbin/dpkg-divert line 224. Use of uninitialized value in length at /usr/sbin/dpkg-divert line 224. Use of uninitialized value in length at /usr/sbin/dpkg-divert line 224. No diversion `any diversion of /sbin/discover-modprobe', none removed --- END CUT-N-PASTE [EMAIL PROTECTED]:/etc/fai# cat /etc/apt/sources.list deb http://us.archive.ubuntu.com/ubuntu gutsy main restricted universe multiverse deb http://ppa.launchpad.net/fai/ubuntu gutsy main restricted universe multiverse [EMAIL PROTECTED]:/etc/fai# dpkg-query -l | grep fai ii fai-client 3.2.1-0ubuntu2~ppa2~gutsy1Fully Automatic Installation client package ii fai-doc3.2.1-0ubuntu2~ppa2~gutsy1Documentation for FAI ii fai-quickstart 3.2.1-0ubuntu2~ppa2~gutsy1Fully Automatic Installation quickstart pack ii fai-server 3.2.1-0ubuntu2~ppa2~gutsy1Fully Automatic Installation server package [EMAIL PROTECTED]:/etc/fai# cat /etc/issue Ubuntu 7.10 \n \l It's a xendomu -- dpkg seg-fault with fai-nfsroot https://bugs.launchpad.net/bugs/159536 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 159536] Re: dpkg seg-fault with fai-nfsroot
I just installed a clean minimal gutsy via netinst, and first created an nfsroot for feisty, then for gutsy. Both went without problems. perhaps you can elaborate more about your system? how did you install it? perhaps you can reproduce the error in a virtualbox or vmware image? -- dpkg seg-fault with fai-nfsroot https://bugs.launchpad.net/bugs/159536 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 159536] Re: dpkg seg-fault with fai-nfsroot
Hi Jerome, is this a fresh FAI install or did you upgrade from earlier versions? Can you try to chroot to the fai NFS root directory (the default is /srv/fai/nfsroot/live/filesystem.dir) and run apt-get install --reinstall install fai-nfsroot If this does not give any hint what's going wrong, try in fai NFS chroot edit /var/lib/dpkg/info/fai-nfsroot.postinst # add 'set -xv' as the second line dpkg-reconfigure fai-nfsroot Achim -- dpkg seg-fault with fai-nfsroot https://bugs.launchpad.net/bugs/159536 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 159536] Re: dpkg seg-fault with fai-nfsroot
** Changed in: fai (Ubuntu) Status: New = Incomplete -- dpkg seg-fault with fai-nfsroot https://bugs.launchpad.net/bugs/159536 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
