[Bug 683605] Re: kernel hibernate signature has changed from S1SUSPEND to LINHIB0001

2011-01-05 Thread James Hunt
Due to the LINHIB0001 kernel change being reverted, there is no need for this change. As such, this bug will not be progressed, unless the kernel change is re-applied. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launch

[Bug 683605] Re: kernel hibernate signature has changed from S1SUSPEND to LINHIB0001

2011-01-05 Thread James Hunt
** Patch added: "ubuntu-util-linux-lp683605.patch" https://bugs.launchpad.net/ubuntu/+source/busybox/+bug/683605/+attachment/1783901/+files/ubuntu-util-linux-lp683605.patch ** Changed in: busybox (Ubuntu) Assignee: (unassigned) => James Hunt (jamesodhunt) ** Changed in: util-linux (Ubun

[Bug 683605] Re: kernel hibernate signature has changed from S1SUSPEND to LINHIB0001

2011-01-05 Thread James Hunt
** Patch added: "ubuntu-initramfs-tools-lp683605.patch" https://bugs.launchpad.net/ubuntu/+source/busybox/+bug/683605/+attachment/1783900/+files/ubuntu-initramfs-tools-lp683605.patch -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 683605] Re: kernel hibernate signature has changed from S1SUSPEND to LINHIB0001

2011-01-05 Thread James Hunt
** Patch added: "ubuntu-file-lp683605.patch" https://bugs.launchpad.net/ubuntu/+source/busybox/+bug/683605/+attachment/1783899/+files/ubuntu-file-lp683605.patch -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpa

[Bug 683605] Re: kernel hibernate signature has changed from S1SUSPEND to LINHIB0001

2011-01-05 Thread James Hunt
Have notified upstreams ("busybox" and "file") that they may wish to revert this change: - busybox http://lists.busybox.net/pipermail/busybox/2011-January/074264.html - file (no 2011 archive available yet) For reference, original upstream patches are here: - busybox http://lists.busybox.n

[Bug 683605] Re: kernel hibernate signature has changed from S1SUSPEND to LINHIB0001

2010-12-19 Thread Andy Whitcroft
Yes it seems like they may have rethought the change to the signature. This would negate the need for any changes. Hmmm. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/683605 Title: kernel hibernate

[Bug 683605] Re: kernel hibernate signature has changed from S1SUSPEND to LINHIB0001

2010-12-18 Thread Björn Schließmann
(BTW, the above is commit be8cd644c49dca4212e975455c8e7119b848ebe8. Argh.) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/683605 Title: kernel hibernate signature has changed from S1SUSPEND to LINHIB

[Bug 683605] Re: kernel hibernate signature has changed from S1SUSPEND to LINHIB0001

2010-12-18 Thread Björn Schließmann
(Ah, read "suspect" as "suggest" please.) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/683605 Title: kernel hibernate signature has changed from S1SUSPEND to LINHIB0001 -- ubuntu-bugs mailing lis

[Bug 683605] Re: kernel hibernate signature has changed from S1SUSPEND to LINHIB0001

2010-12-18 Thread Björn Schließmann
I'd suspect to rethink the fix. From mainline kernel git: Author: Rafael J. Wysocki 2010-12-11 21:46:44 Committer: Rafael J. Wysocki 2010-12-16 17:08:58 PM / Hibernate: Restore old swap signature to avoid user space breakage Commit 3624eb0 (PM / Hibernate: Modify signature used t

[Bug 683605] Re: kernel hibernate signature has changed from S1SUSPEND to LINHIB0001

2010-12-17 Thread James Hunt
Although it builds locally, util-linux is failing to build in launchpad. There is a large queue of jobs in front of mine, so we have to wait to see what a rebuild shows... Busybox code is fixed (but again, not yet built). file (libmagic) fix is available - awaiting feedback from upstream. -- You

[Bug 683605] Re: kernel hibernate signature has changed from S1SUSPEND to LINHIB0001

2010-12-16 Thread James Hunt
Stil require updates to busybox and libmagic1 (in progress...), although these updates are not required unless you want busybox or /usr/bin/file to recognize compressed hibernate images. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 683605] Re: kernel hibernate signature has changed from S1SUSPEND to LINHIB0001

2010-12-16 Thread James Hunt
Updated ppa to (hopefully - anyone is feeling brave...?) avoid data corruption issues: https://launchpad.net/~jamesodhunt/+archive/cerulean/ -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/683605 Tit

[Bug 683605] Re: kernel hibernate signature has changed from S1SUSPEND to LINHIB0001

2010-12-15 Thread James Hunt
Comments from Andy on irc: The issue is if we have natty and hibernate, reboot, hibernate is not detected and swap is lost. we then fix the tools and reboot and it finds and resume from the image and the filesystem no longer matches the memory image and BLAMMO bad corruption of /. So if you i

[Bug 683605] Re: kernel hibernate signature has changed from S1SUSPEND to LINHIB0001

2010-12-15 Thread Brian Murray
** Changed in: util-linux (Ubuntu) Importance: Undecided => High ** Changed in: util-linux (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/683605 Title: ke

[Bug 683605] Re: kernel hibernate signature has changed from S1SUSPEND to LINHIB0001

2010-12-15 Thread Colin Watson
busybox has the same problem. ** Also affects: busybox (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/683605 Title: kernel hibernate signature ha

[Bug 683605] Re: kernel hibernate signature has changed from S1SUSPEND to LINHIB0001

2010-12-06 Thread Björn Schließmann
James' PPA fixes work for me, resuming from hibernation works again. Thank you! EVERYONE BE CAREFUL: The hibernation image isn't invalidated on resuming failure. I encountered this bug, installed the fixes from PPA, rebooted and it restored the image! => serious file system corruption. -- You re

[Bug 683605] Re: kernel hibernate signature has changed from S1SUSPEND to LINHIB0001

2010-12-04 Thread Dave Gilbert
Ah, good someone else spotted this - see discussion at http://www.spinics.net/lists/util-linux-ng/msg03650.html where I prodded the upstream guys and my bug 682176 which should probably marked as a dupe of this. Dave -- You received this bug notification because you are a member of Ubuntu Bug

[Bug 683605] Re: kernel hibernate signature has changed from S1SUSPEND to LINHIB0001

2010-12-02 Thread James Hunt
Fix (for testing!) created in PPA: https://launchpad.net/~jamesodhunt/+archive/cerulean/+packages -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/683605 Title: kernel hibernate signature has change

[Bug 683605] Re: kernel hibernate signature has changed from S1SUSPEND to LINHIB0001

2010-12-01 Thread Andy Whitcroft
When we end up in this situation the kernel has already had its oppotunity to resume from the image, and as it has not fixed the swap signature has chosen not to do so. The current behaviour of swapon is to restore the swap signature if it finds any one of the hibernate IDs, cleaning up the image.

[Bug 683605] Re: kernel hibernate signature has changed from S1SUSPEND to LINHIB0001

2010-12-01 Thread James Hunt
For info, an "unused" (mkswap'ed only) swap image looks like this: fc0: fd0: fe0: ff0: 5357

[Bug 683605] Re: kernel hibernate signature has changed from S1SUSPEND to LINHIB0001

2010-12-01 Thread Andy Whitcroft
This seems to be a result of the kernel commit below: commit 3624eb04c24861ab296842414f9752a393e68372 Author: Rafael J. Wysocki Date: Mon Oct 4 22:08:12 2010 +0200 PM / Hibernate: Modify signature used to mark swap Since we are adding compression to the kernel's hibernate c

[Bug 683605] Re: kernel hibernate signature has changed from S1SUSPEND to LINHIB0001

2010-12-01 Thread Andy Whitcroft
Note the LINHIB0001 in signature location: fc0: fd0: fe0: 0100 0100 5357 4150 SWAP ff0: 5350 4143 4532 4c49 4e48 4942 3030 3031 SPAC

[Bug 683605] Re: kernel hibernate signature has changed from S1SUSPEND to LINHIB0001

2010-12-01 Thread James Hunt
Checked and this bug exists in Debians util-linux and upstream (http://ftp.kernel.org/pub/linux/utils/util-linux/v2.18/). -- kernel hibernate signature has changed from S1SUSPEND to LINHIB0001 https://bugs.launchpad.net/bugs/683605 You received this bug notification because you are a member of Ub

[Bug 683605] Re: kernel hibernate signature has changed from S1SUSPEND to LINHIB0001

2010-12-01 Thread Andy Whitcroft
-- kernel hibernate signature has changed from S1SUSPEND to LINHIB0001 https://bugs.launchpad.net/bugs/683605 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