Bug#586143: Same problem
/boot is not, but the rest of the system is encrypted using LVM, dm-crypt and LUKS. André Nunes Batista Blog: http://tagesuhu.wordpress.com/ PGP Public Key: 0x7b0590cb6722cf80 2010/7/1 Vladimir 'φ-coder/phcoder' Serbinenko : > On 07/02/2010 01:27 AM, André Nunes wrote: >> No, I do not. >> >> I also filed another bug (#586449) and did some debugging with Colin, >> but he didn't find out what it is until now. >> >> Just in case that matter, my swap partition was also an encrypted lvm >> logical volume and during the last shutdown what I actualy did was a >> system hibernation. Maybe snapshots and system freezes have something >> in common? >> >> > Is / or /boot encrypted? >> André Nunes Batista >> Blog: http://tagesuhu.wordpress.com/ >> PGP Public Key: 0x7b0590cb6722cf80 >> >> >> 2010/7/1 Vladimir 'φ-coder/phcoder' Serbinenko >> >>> Do you have LVM snapshots? If so this bug was recently fixed upstream. >>> >> > > > -- > Regards > Vladimir 'φ-coder/phcoder' Serbinenko > > > -- To UNSUBSCRIBE, email to debian-bugs-rc-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org
Bug#586143: Same problem
On 07/02/2010 01:27 AM, André Nunes wrote: > No, I do not. > > I also filed another bug (#586449) and did some debugging with Colin, > but he didn't find out what it is until now. > > Just in case that matter, my swap partition was also an encrypted lvm > logical volume and during the last shutdown what I actualy did was a > system hibernation. Maybe snapshots and system freezes have something > in common? > > Is / or /boot encrypted? > André Nunes Batista > Blog: http://tagesuhu.wordpress.com/ > PGP Public Key: 0x7b0590cb6722cf80 > > > 2010/7/1 Vladimir 'φ-coder/phcoder' Serbinenko > >> Do you have LVM snapshots? If so this bug was recently fixed upstream. >> > -- Regards Vladimir 'φ-coder/phcoder' Serbinenko signature.asc Description: OpenPGP digital signature
Bug#586143: Same problem
No, I do not. I also filed another bug (#586449) and did some debugging with Colin, but he didn't find out what it is until now. Just in case that matter, my swap partition was also an encrypted lvm logical volume and during the last shutdown what I actualy did was a system hibernation. Maybe snapshots and system freezes have something in common? André Nunes Batista Blog: http://tagesuhu.wordpress.com/ PGP Public Key: 0x7b0590cb6722cf80 2010/7/1 Vladimir 'φ-coder/phcoder' Serbinenko > Do you have LVM snapshots? If so this bug was recently fixed upstream. -- To UNSUBSCRIBE, email to debian-bugs-rc-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org
Bug#586143: Same problem
On 06/18/2010 02:44 AM, André Nunes wrote: > Same problem here, bur a little bit worse: I can't get my system back! > I tryed to aptitude downgrade grub-pc and grub-common to 1.98-1 and > also to grub-legacy, but I keep getting the same error: > > /usr/sbin/grub-probe: error: no mapping exists for tagesuhu-root > Auto-detection of a filesystem module failed > Please specify the module with the option '--modules' explicitly > > My system is encrypted with dm-crypt and luks, only the boot partition > is left unencrypted. > > Also, during aptitude update, I get a lot of messages regarding perl > not being able to read my locale settings > > Any help just to get the system up? > Do you have LVM snapshots? If so this bug was recently fixed upstream. > André Nunes Batista > Blog: http://tagesuhu.wordpress.com/ > PGP Public Key: 0x7b0590cb6722cf80 > > > ___ > Pkg-grub-devel mailing list > pkg-grub-de...@lists.alioth.debian.org > http://lists.alioth.debian.org/mailman/listinfo/pkg-grub-devel -- Regards Vladimir 'φ-coder/phcoder' Serbinenko signature.asc Description: OpenPGP digital signature
Bug#586143: Same problem
> Does the file /boot/grub/stage2 exist on your system? Yes that file exists on my system and has a date from before the failed upgrade: $ ls -la /boot/grub/stage2 -rw-r--r-- 1 root root 128552 Jul 7 2008 /boot/grub/stage2 Jeffrey signature.asc Description: This is a digitally signed message part.
Bug#586143: Same problem
Yes, this file /boot/grub/stage2 exists on my system. Thanks for your work on grub. bjb On Fri, Jun 18, 2010 at 01:10:42PM +0100, Colin Watson wrote: > On Fri, Jun 18, 2010 at 01:59:15PM +0200, Salvatore Bonaccorso wrote: > > I'm not the original reporter but experience the similar problem, > > getting 'unaligned pointer 0x4c1b0297'. I tried to collect the > > information you requested for that: > > Thanks. This is the most interesting part: > > > Generating core.img > > Saving menu.lst backup in /boot/grub/menu.lst_backup_by_grub2_postinst > > Running update-grub Legacy to hook our core.img in it > [...] > > I've just gone through an extensive debugging session with an affected > user on IRC who had the same symptom (thanks, dileX), and I believe I > understand the problem now. I would like to confirm one fact with the > people who have contributed to this bug report so far, namely: > > Does the file /boot/grub/stage2 exist on your system? > > I strongly suspect at this point that that will be the case for all of > you, and if that's the case then I know what to do. > > Thanks, > > -- > Colin Watson [cjwat...@debian.org] ---end quoted text--- -- To UNSUBSCRIBE, email to debian-bugs-rc-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org
Bug#586143: Same problem
On Fri, Jun 18, 2010 at 01:10:42PM +0100, Colin Watson wrote: > On Fri, Jun 18, 2010 at 01:59:15PM +0200, Salvatore Bonaccorso wrote: > > I'm not the original reporter but experience the similar problem, > > getting 'unaligned pointer 0x4c1b0297'. I tried to collect the > > information you requested for that: > > Thanks. This is the most interesting part: > > > Generating core.img > > Saving menu.lst backup in /boot/grub/menu.lst_backup_by_grub2_postinst > > Running update-grub Legacy to hook our core.img in it > [...] > > I've just gone through an extensive debugging session with an affected > user on IRC who had the same symptom (thanks, dileX), and I believe I > understand the problem now. I would like to confirm one fact with the > people who have contributed to this bug report so far, namely: > > Does the file /boot/grub/stage2 exist on your system? Yept. It's there. -- Guidio -- To UNSUBSCRIBE, email to debian-bugs-rc-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org
Bug#586143: Same problem
Hi On Fri, Jun 18, 2010 at 01:10:42PM +0100, Colin Watson wrote: > On Fri, Jun 18, 2010 at 01:59:15PM +0200, Salvatore Bonaccorso wrote: > > I'm not the original reporter but experience the similar problem, > > getting 'unaligned pointer 0x4c1b0297'. I tried to collect the > > information you requested for that: > > Thanks. This is the most interesting part: > > > Generating core.img > > Saving menu.lst backup in /boot/grub/menu.lst_backup_by_grub2_postinst > > Running update-grub Legacy to hook our core.img in it > [...] > > I've just gone through an extensive debugging session with an affected > user on IRC who had the same symptom (thanks, dileX), and I believe I > understand the problem now. I would like to confirm one fact with the > people who have contributed to this bug report so far, namely: > > Does the file /boot/grub/stage2 exist on your system? > > I strongly suspect at this point that that will be the case for all of > you, and if that's the case then I know what to do. Yes I can confirm: /boot/grub/stage2 exists on the problematic hosts! Thanks for your work, Colin Bests Salvatore signature.asc Description: Digital signature
Bug#586143: Same problem
On Fri, Jun 18, 2010 at 01:59:15PM +0200, Salvatore Bonaccorso wrote: > I'm not the original reporter but experience the similar problem, > getting 'unaligned pointer 0x4c1b0297'. I tried to collect the > information you requested for that: Thanks. This is the most interesting part: > Generating core.img > Saving menu.lst backup in /boot/grub/menu.lst_backup_by_grub2_postinst > Running update-grub Legacy to hook our core.img in it [...] I've just gone through an extensive debugging session with an affected user on IRC who had the same symptom (thanks, dileX), and I believe I understand the problem now. I would like to confirm one fact with the people who have contributed to this bug report so far, namely: Does the file /boot/grub/stage2 exist on your system? I strongly suspect at this point that that will be the case for all of you, and if that's the case then I know what to do. Thanks, -- Colin Watson [cjwat...@debian.org] -- To UNSUBSCRIBE, email to debian-bugs-rc-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org
Bug#586143: Same problem
Hi Colin I'm not the original reporter but experience the similar problem, getting 'unaligned pointer 0x4c1b0297'. I tried to collect the information you requested for that: On Fri, Jun 18, 2010 at 12:04:15PM +0100, Colin Watson wrote: > On Thu, Jun 17, 2010 at 09:44:26PM -0300, André Nunes wrote: > > Same problem here, bur a little bit worse: I can't get my system back! I > > tryed to aptitude downgrade grub-pc and grub-common to 1.98-1 and also to > > grub-legacy, but I keep getting the same error: > > Even though everyone in this bug log seems to be doing this, it's > unlikely actually to be the best idea, and it certainly won't help to > resolve this bug. Try upgrading again; record the output from the > upgrade, and send it to me; and if you see the problem again, get the > value of grub-pc/install_devices using 'debconf-show grub-pc', and try > running 'grub-install /dev/sda' (replacing /dev/sda with the value of > grub-pc/install_devices') to see if that fixes it, as others have > reported. Here is the output of the upgrade: ---(upgrade) eldamar:~# aptitude -D -V -v --purge-unused install grub-pc grub-common Reading package lists... Done Building dependency tree Reading state information... Done Reading extended state information... Done Initializing package states... Done Reading task descriptions... Done The following packages will be upgraded: grub-common [1.98+20100602-2 -> 1.98+20100614-2] grub-pc [1.98+20100602-2 -> 1.98+20100614-2] 2 packages upgraded, 0 newly installed, 0 to remove and 33 not upgraded. Need to get 0B/2,532kB of archives. After unpacking 1,282kB will be used. Do you want to continue? [Y/n/?] y Writing extended state information... Done Reading package fields... Done Reading package status... Done Retrieving bug reports... Done Parsing Found/Fixed information... Done critical bugs of grub-pc (1.98+20100602-2 -> 1.98+20100614-2) #586143 - Doesn't boot: Unaligned pointer 4c191bea Summary: grub-pc(1 bug) Are you sure you want to install/upgrade the above packages? [Y/n/?/...] y Reading changelogs... Done Preconfiguring packages ... (Reading database ... 159789 files and directories currently installed.) Preparing to replace grub-pc 1.98+20100602-2 (using .../grub-pc_1.98+20100614-2_i386.deb) ... Unpacking replacement grub-pc ... Preparing to replace grub-common 1.98+20100602-2 (using .../grub-common_1.98+20100614-2_i386.deb) ... Unpacking replacement grub-common ... Processing triggers for man-db ... Processing triggers for install-info ... Setting up grub-common (1.98+20100614-2) ... Installing new version of config file /etc/grub.d/00_header ... Installing new version of config file /etc/grub.d/10_linux ... Setting up grub-pc (1.98+20100614-2) ... Installing new version of config file /etc/grub.d/05_debian_theme ... Generating core.img Saving menu.lst backup in /boot/grub/menu.lst_backup_by_grub2_postinst Running update-grub Legacy to hook our core.img in it Searching for GRUB installation directory ... found: /boot/grub Searching for default file ... found: /boot/grub/default Testing for an existing GRUB menu.lst file ... found: /boot/grub/menu.lst Searching for splash image ... none found, skipping ... Found GRUB 2: /boot/grub/core.img Found kernel: /boot/vmlinuz-2.6.32-5-686 Found kernel: /boot/vmlinuz-2.6.32-4-686 Found kernel: /boot/vmlinuz-2.6.32-2-686 Updating /boot/grub/menu.lst ... done Generating grub.cfg ... Found background image: moreblue-orbit-grub.png Found linux image: /boot/vmlinuz-2.6.32-5-686 Found initrd image: /boot/initrd.img-2.6.32-5-686 Found linux image: /boot/vmlinuz-2.6.32-4-686 Found initrd image: /boot/initrd.img-2.6.32-4-686 Found linux image: /boot/vmlinuz-2.6.32-2-686 Found initrd image: /boot/initrd.img-2.6.32-2-686 done Reading package lists... Done Building dependency tree Reading state information... Done Reading extended state information... Done Initializing package states... Done Reading task descriptions... Done Current status: 0 broken [+0], 33 updates [-2], 29436 new [+0]. eldamar:~# The debconf values are the following: ---(debconf) grub2/kfreebsd_cmdline: * grub2/linux_cmdline: * grub-pc/chainload_from_menu.lst: true grub-pc/kopt_extracted: true * grub-pc/install_devices: /dev/sda grub-pc/postrm_purge_boot_grub: false grub2/kfreebsd_cmdline_default: quiet * grub2/linux_cmdline_default: The machine bootet up showing the above error message. Then I bootet into live-cd, moutet proc, /dev/sda1 and /dev into chroot and re-run dpkg-reconfigure -plow grub-pc and run grub-install /dev/sda: grub-install on /dev/sda in a chroot says 'Installation finished. No error re
Bug#586143: Same problem
On Thu, Jun 17, 2010 at 09:44:26PM -0300, André Nunes wrote: > Same problem here, bur a little bit worse: I can't get my system back! I > tryed to aptitude downgrade grub-pc and grub-common to 1.98-1 and also to > grub-legacy, but I keep getting the same error: Even though everyone in this bug log seems to be doing this, it's unlikely actually to be the best idea, and it certainly won't help to resolve this bug. Try upgrading again; record the output from the upgrade, and send it to me; and if you see the problem again, get the value of grub-pc/install_devices using 'debconf-show grub-pc', and try running 'grub-install /dev/sda' (replacing /dev/sda with the value of grub-pc/install_devices') to see if that fixes it, as others have reported. What I really need is a way to replicate this. I've tried LVM and LVM+crypto installs in a virtual machine, upgraded to the latest version of grub-common and grub-pc, and so far have been unable to recreate this. > /usr/sbin/grub-probe: error: no mapping exists for tagesuhu-root ... probably because downgrading to 1.98-1 loses a bunch of other fixes that are relevant for LVM ... -- Colin Watson [cjwat...@debian.org] -- To UNSUBSCRIBE, email to debian-bugs-rc-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org
Bug#586143: Same problem
Same problem here, bur a little bit worse: I can't get my system back! I tryed to aptitude downgrade grub-pc and grub-common to 1.98-1 and also to grub-legacy, but I keep getting the same error: /usr/sbin/grub-probe: error: no mapping exists for tagesuhu-root Auto-detection of a filesystem module failed Please specify the module with the option '--modules' explicitly My system is encrypted with dm-crypt and luks, only the boot partition is left unencrypted. Also, during aptitude update, I get a lot of messages regarding perl not being able to read my locale settings Any help just to get the system up? André Nunes Batista Blog: http://tagesuhu.wordpress.com/ PGP Public Key: 0x7b0590cb6722cf80
