[Bug 528981] Re: Repetitive massive filesystem corruption

2015-06-17 Thread Rolf Leggewie
lucid has seen the end of its life and is no longer receiving any updates. Marking the lucid task for this ticket as "Won't Fix". ** Changed in: linux (Ubuntu Lucid) Status: Confirmed => Won't Fix -- You received this bug notification because you are a member of Ubuntu Bugs, which is subs

[Bug 528981] Re: Repetitive massive filesystem corruption

2013-03-07 Thread Daniel Lago
It occurs more frequently using RAID0 with mdadm, and also (less frequent) using dmraid. This problem does NOT occur using a Virtual Machine under Windows. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bu

[Bug 528981] Re: Repetitive massive filesystem corruption

2013-03-07 Thread Daniel Lago
I'm using Quantal, Kernel 3.5.0-17-generic . The problem still occurs for me. Using ext4. I've replaced the Hard DIsk five times. It occurs with my 3 Western Digital Caviar Blacks (1 TB 64 MB cache), and with my Caviar Green (1.5 TB, 64 MB cache), and also (at least until now) my old Seagate Barrac

[Bug 528981] Re: Repetitive massive filesystem corruption

2011-10-27 Thread Jorge Machado
Dear all I'm having the same problem in 10.0.4 using kernel 2.6.32-34 I will try the 2.6.34 but I would like to have a script to guarantee that the problem really disapear A script to crash the system Regarding post 25 I can't execute the second script My ubuntu does not have does power manage

[Bug 528981] Re: Repetitive massive filesystem corruption

2011-05-25 Thread Tony Groff
Hello, I've spend the past two days troubleshooting this issue with my Ubuntu 10.04 VirtualBox machine. I first upgraded the kernel to 2.6.35 and still had the problems. Long story short - what fixed this issue for me (running Ubuntu 10.04 (EXT4) as a guest on a Windows 7 x64 host) was the follow

[Bug 528981] Re: Repetitive massive filesystem corruption

2011-01-21 Thread Mark Deneen
I just wanted to note that it appears that the update to qemu 0.12.5 has fixed my problem. I will submit a bug report for this. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/528981 Title: Repetitiv

[Bug 528981] Re: Repetitive massive filesystem corruption

2011-01-20 Thread Mark Deneen
The 2.6.34 mainline kernel didn't help. This appears to be the bug I am running into: https://bugzilla.redhat.com/show_bug.cgi?id=626684 I'm having trouble searching the ubuntu bug database right now, so I can't tell if there is a bug report for this or not. I am building the 10.10 qemu-kvm pac

[Bug 528981] Re: Repetitive massive filesystem corruption

2011-01-19 Thread Mark Deneen
I'll give that a shot. I also had a similar issue when attempting the same copy with ext3. Let's hope that the mainline kernel works for me. It would probably be a good idea to identify what changed between 2.6.32 and 2.6.34 with respect to ext4 and ext3 file systems. It can't be good to have t

[Bug 528981] Re: Repetitive massive filesystem corruption

2011-01-17 Thread Shot
I’m not sure; I’m using 2.6.34-020634-generic (so yeah, that old, not-RC one) and it works ok. You can also try looking for Lucid backports of newer mainline (vanilla) kernels. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bu

[Bug 528981] Re: Repetitive massive filesystem corruption

2011-01-17 Thread Mark Deneen
Shot: Do I have to use one with "lucid" in the name? The most recent kernel version like that is somewhat old. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/528981 Title: Repetitive massive filesy

[Bug 528981] Re: Repetitive massive filesystem corruption

2011-01-17 Thread Shot
> I think that I will be using a different filesystem for this. Simply install a vanilla (mainline) kernel from http://kernel.ubuntu.com /~kernel-ppa/mainline -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/

[Bug 528981] Re: Repetitive massive filesystem corruption

2011-01-17 Thread Mark Deneen
I just had this happen with 2.6.32-27-server on 10.04 server. The filesystem was a 4TB ext4 volume, and I was copying millions of small files to it. I think that I will be using a different filesystem for this. =/ -- You received this bug notification because you are a member of Ubuntu Bugs, w

[Bug 528981] Re: Repetitive massive filesystem corruption

2010-09-15 Thread Eugene San
** Changed in: linux (Ubuntu Lucid) Status: Incomplete => Confirmed -- Repetitive massive filesystem corruption https://bugs.launchpad.net/bugs/528981 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ub

[Bug 528981] Re: Repetitive massive filesystem corruption

2010-08-09 Thread bitinerant
It was noted above that kernel 2.6.33 was, in one case, 'cured' of this bug, but 2.6.33-02063305-generic on my MacBook2,1 still had file corruption (all-be-it after much more time than 2.6.32-23). Now that 2.6.32-24 is the default for Ubuntu 10.04, I am testing it and it has gone longer than usual

[Bug 528981] Re: Repetitive massive filesystem corruption

2010-08-09 Thread raketenman
i have this problem with the 2.6.31-11-rt kernel: EXT4-fs error (device sda3): ext4_lookup: deleted inode referenced -- Repetitive massive filesystem corruption https://bugs.launchpad.net/bugs/528981 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed t

[Bug 528981] Re: Repetitive massive filesystem corruption

2010-07-21 Thread Scott Testerman
This problem is no longer present in the default Maverick Meerkat kernel (currently 2.6.35-9-generic #14-Ubuntu SMP). -- Repetitive massive filesystem corruption https://bugs.launchpad.net/bugs/528981 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed

[Bug 528981] Re: Repetitive massive filesystem corruption

2010-06-18 Thread Andy Whitcroft
** Changed in: linux (Ubuntu Lucid) Assignee: Andy Whitcroft (apw) => (unassigned) -- Repetitive massive filesystem corruption https://bugs.launchpad.net/bugs/528981 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs ma

[Bug 528981] Re: Repetitive massive filesystem corruption

2010-06-16 Thread Stuart
I hope that this is helpful. My computer is running well with kernel 2.6.34 using Ubuntu Lucid 10.04. My computer freezes if I boot using kernel 2.6.32-22. I am able to keep my computer functioning after the events causing a freeze by mounting my root filesystem using the option data=writeback ins

[Bug 528981] Re: Repetitive massive filesystem corruption

2010-06-07 Thread Grant Likely
Hi Andy, I'm also seeing this issue on my MacBook 2,1 with an Intel SSD. Typically it will go for long periods of time (days) without a problem before seeing the failure. Often times it is when switching to a different commit on my Linux-2.6 git tree that the failure will occur. I've now switched

[Bug 528981] Re: Repetitive massive filesystem corruption

2010-06-04 Thread Stuart
... and the updated kernel 2.6.32-22-generic pushed out by update today caused a freeze, after which I had to manually correct the filesystem (twice). The first run reported empty indoes in /tmp/stuart-orbit/ and now, for the first time, I have some recovered inodes: ls -al /lost+found/ total 20 d

[Bug 528981] Re: Repetitive massive filesystem corruption

2010-06-03 Thread Stuart
Just 50 minutes in and I suspended (to go to bed) and just tried testing resume, various parts of the desktop failed (Network Manager for one) and the filesystem was readonly. Attempting to open a terminal locked it completely - the Caps Lock light did not function, but Alt Sysreq REISUB rebooted,

[Bug 528981] Re: Repetitive massive filesystem corruption

2010-06-03 Thread Stuart
Andy Whitcroft, if I understood message #34 correctly, then the kernel 2.6.32-22 contains the libata patch. I am running with this kernel now in Lucid on a laptop previously affected by this bug. I will let you know after 24 hours if it is still running. I was running kernel 2.6.34 previously and

[Bug 528981] Re: Repetitive massive filesystem corruption

2010-06-03 Thread Andy Whitcroft
As this issue is not seen in 2.6.34 I am marking this Fix Released for Maverick. Lucid remains open. -- Repetitive massive filesystem corruption https://bugs.launchpad.net/bugs/528981 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. --

[Bug 528981] Re: Repetitive massive filesystem corruption

2010-06-03 Thread Andy Whitcroft
Ok I have pulled back the patch which was suggested in comment #25, and built some test kernels. If anyone is able to test these and confirm whether this fix is indeed the solution that would be helpful. Of course there is significant risk it is not, so don't do it with your favourite data. If y

[Bug 528981] Re: Repetitive massive filesystem corruption

2010-06-03 Thread Andy Whitcroft
** Tags added: kernel-candidate kernel-reviewed ** Tags removed: kernel-needs-review -- Repetitive massive filesystem corruption https://bugs.launchpad.net/bugs/528981 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs maili

[Bug 528981] Re: Repetitive massive filesystem corruption

2010-06-02 Thread Jeremy Foshee
** Tags added: kernel-fs kernel-needs-review ** Changed in: linux (Ubuntu) Importance: Undecided => High ** Changed in: linux (Ubuntu) Status: Incomplete => Triaged -- Repetitive massive filesystem corruption https://bugs.launchpad.net/bugs/528981 You received this bug notification be

[Bug 528981] Re: Repetitive massive filesystem corruption

2010-06-01 Thread Scott Testerman
I would like to report that I've been using the Ubuntu kernel 2.6.34-52.1 from Brian Rogers's PPA located at https://launchpad.net/~brian-rogers/+archive/graphics-fixes with considerable success. For those who use an i852/855 chipset and are having problems with the Intel graphics, in addition t

[Bug 528981] Re: Repetitive massive filesystem corruption

2010-06-01 Thread Dr. Burnett
Thanks Scott. I will check to see if a bug report has already been submitted on this issue. It appears that the kernel upgrade was successful in stabilizing my system, so thanks anyway. -- Repetitive massive filesystem corruption https://bugs.launchpad.net/bugs/528981 You received this bug notif

[Bug 528981] Re: Repetitive massive filesystem corruption

2010-05-29 Thread Scott Testerman
Dr. Burnett: Please note that this bug report does not involve a wake from sleep trigger. The corruption events reported here are spontaneous, with the system up and running. If your filesystem is being corrupted on wake from sleep, please file a new bug report with the circumstances of the dif

[Bug 528981] Re: Repetitive massive filesystem corruption

2010-05-29 Thread Dr. Burnett
Just saw Scott's post and I am applying it now. Will report any further problems. Thanks. -- Repetitive massive filesystem corruption https://bugs.launchpad.net/bugs/528981 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bug

[Bug 528981] Re: Repetitive massive filesystem corruption

2010-05-29 Thread Dr. Burnett
I am having the same (read-only file system) problem after wake from sleep triggered by opening the lid on the laptop. I have included all the useful information I gathered from logs. I will also, as previously described, attempt to capture more relevant data if/when phenomenon occurs again. ##m

[Bug 528981] Re: Repetitive massive filesystem corruption

2010-05-21 Thread Scott Testerman
Everyone is welcome to the fruits of my pain with this problem. I was hoping to get the problem solved before Lucid so I could use a completely standard Lucid install, but my hopes were dashed and I have to target Maverick instead. The current stock Lucid kernel is just stable enough on my system

[Bug 528981] Re: Repetitive massive filesystem corruption

2010-05-21 Thread Shot
Thanks a lot, Scott, for your through summary. Is there a good way to install Lucid with the mainline kernels without ever booting with kernels affected by this issue, or would this require a custom install image (with one of the mainline kernels on the installation medium, and one being able to i

[Bug 528981] Re: Repetitive massive filesystem corruption

2010-05-20 Thread Scott Testerman
No further patches are needed regarding the reported bug. Kernel 2.6.33 has been released and does not experience the bug described in this report. Kernel 2.6.34 is also released (and queued for inclusion in Maverick) and does not experience the bug described in this report. You can use the main

[Bug 528981] Re: Repetitive massive filesystem corruption

2010-05-20 Thread Stuart
Bugzilla bug #14543 describes a very similar issue involving ata flushing which is RESOLVED and available in patch "libata: retry failed FLUSH if device didn't fail it" which is applied from kernel 2.6.33-rc1 http://mirror.celinuxforum.org/gitstat//commit-detail.php?commit=6013efd8860bf15c1f86f36

[Bug 528981] Re: Repetitive massive filesystem corruption

2010-05-10 Thread Stuart
The grub option "radeon.modeset=0" does not prevent X freezes. My system appears to last much longer between freezes / failures to resume, but still does so. I can repeatably cause the machine to freeze by mounting cifs locations - the computer will freeze shortly into use after the next resume fo

[Bug 528981] Re: Repetitive massive filesystem corruption

2010-05-08 Thread Scott Testerman
Running kernel 2.6.34-020634rc6-generic (mainline 2.6.34-rc6-lucid) I am experiencing exactly the same behavior as I previously reported in comment #7. It seems clear that the problem was fixed in 2.6.33. ** Tags removed: needs-upstream-testing -- Repetitive massive filesystem corruption https:

[Bug 528981] Re: Repetitive massive filesystem corruption

2010-05-05 Thread Stuart
This message clearly does not apply directly to all subscribers to this bug, because some have NVidia graphics. However I noticed that I had an error in dmesg "[drm:rs400_gart_adjust_size] *ERROR* Forcing to 32M GART size (because of ASIC bug ?)" and that this is solved in Bug #562843 https://bugs.

[Bug 528981] Re: Repetitive massive filesystem corruption

2010-05-02 Thread Ben Regenspan
I'm experiencing what appears to be the same issue, on a Dell XPS M1330. So far the problem appears to be fixed running http://kernel.ubuntu.com /~kernel-ppa/mainline/v2.6.34-rc6-lucid/ -- Repetitive massive filesystem corruption https://bugs.launchpad.net/bugs/528981 You received this bug notifi

[Bug 528981] Re: Repetitive massive filesystem corruption

2010-04-29 Thread Scott Testerman
I would strongly advise against trying to force your primary filesystem to remount writeable, especially since it may introduce additional corruption that will make this bug more difficult to troubleshoot. Filesystem bugs like this one are quite difficult to troubleshoot because, for instance, this

[Bug 528981] Re: Repetitive massive filesystem corruption

2010-04-29 Thread Stuart
I have tried inserting a USB memory stick, but it seems that the system is unable to mount it once the root partition has been remounted readonly. Is there any command to remount the filesystem rw, at my own risk? I also collected some possibly duplicate launchpad bugs here http://www.iol.ie/~stua

[Bug 528981] Re: Repetitive massive filesystem corruption

2010-04-27 Thread Scott Testerman
Thanks for your update, Stuart. In trying to save log files when the filesystem goes read-only, I've found it helpful to use either a USB key or SD Card, which can be mounted even when the boot filesystem has gone read-only. In most cases when testing for this problem, I even mount an SD Card as

[Bug 528981] Re: Repetitive massive filesystem corruption

2010-04-27 Thread Stuart
I am still having this issue in a fresh install of the release candidate of Ubuntu 10.04, using the default kernel. Both the root partition and separate home partition are remounted readonly, so pretty much everything is disabled (including the ability to save any log data). -- Repetitive massive

[Bug 528981] Re: Repetitive massive filesystem corruption

2010-04-26 Thread Scott Testerman
Thanks Jeremy! By "latest upstream," are you referring to 2.6.33.2-lucid (the series I've already tested with success) or 2.6.34-rc5-lucid (which I haven't tested at all)? Please allow a few days for me to perform the testing and I'll report back here. -- Repetitive massive filesystem corruptio

[Bug 528981] Re: Repetitive massive filesystem corruption

2010-04-26 Thread Jeremy Foshee
Hi Scott, If you could also please test the latest upstream kernel available that would be great. It will allow additional upstream developers to examine the issue. Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Once you've tested the upstream kernel, please remove the 'needs-upstre

[Bug 528981] Re: Repetitive massive filesystem corruption

2010-04-25 Thread Scott Testerman
** Tags removed: needs-upstream-testing -- Repetitive massive filesystem corruption https://bugs.launchpad.net/bugs/528981 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://

[Bug 528981] Re: Repetitive massive filesystem corruption

2010-04-21 Thread Scott Testerman
Still running Debian Squeeze with kernel 2.6.32-3-686, and still no corruption. The Debian configuration appears to be using CONFIG_IDE instead of CONFIG_ATA, since the hard drive is reported as hda rather than sda. I've found an upstream bug report / flame war that may or may not provide any use

[Bug 528981] Re: Repetitive massive filesystem corruption

2010-04-18 Thread Scott Testerman
Debian Squeeze kernel 2.6.32-3-686 and kernel 2.6.32-trunk-686 do not exhibit any corruption at all. This leads me to believe the problem is a configuration problem, and not a problem inherent to the 2.6.32 kernel itself. -- Repetitive massive filesystem corruption https://bugs.launchpad.net/bug

[Bug 528981] Re: Repetitive massive filesystem corruption

2010-04-01 Thread Scott Testerman
Kernel 2.6.32-18-generic no longer has spontaneous corruption at all. When the system hard locks due to other problems (an xserver lockup, for instance), the system still requires running e2fsck from a CD, and can still experience significant corruption. This is distinctly different from 2.6.33, w

[Bug 528981] Re: Repetitive massive filesystem corruption

2010-03-29 Thread Scott Testerman
Have now been running kernel 2.6.33-020633-generic for over 24 hours with no read-only events. Even better, after the system locks up due to various i855 xorg problems, on reboot the machine is experiencing no data loss at all. Seems clear the data loss issue has been resolved upstream. -- Repe

[Bug 528981] Re: Repetitive massive filesystem corruption

2010-03-27 Thread Scott Testerman
Still happens under 2.6.32-17-generic #26-Ubuntu. It's now much less pronounced, but the system more frequently hard locks when the filesystem goes read-only, and so requires a power cycle to restart. This situation also leads to the requirement to run e2fsck from a CD. -- Repetitive massive fil

[Bug 528981] Re: Repetitive massive filesystem corruption

2010-03-17 Thread Scott Testerman
** Tags added: karmic -- Repetitive massive filesystem corruption https://bugs.launchpad.net/bugs/528981 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/m

[Bug 528981] Re: Repetitive massive filesystem corruption

2010-03-09 Thread Scott Testerman
And again on EXT3, following a fresh install, with all packages updated to latest available. This is running the 2.6.32-16 kernel. [ 329.714992] EXT3-fs error (device sda1): htree_dirblock_to_tree: bad entry in directory #7192587: rec_len % 4 != 0 - offset=0, inode=539167267, rec_len=28483, na

[Bug 528981] Re: Repetitive massive filesystem corruption

2010-03-09 Thread Scott Testerman
More errors related to 2.6.32-16.24, but they happened after an unexplained system lockup. Unfortunately, the error also destroyed Firefox, which was the open application when the lockup occurred. Fortunately, enough of the system was still functioning that error messages were logged at the end of

[Bug 528981] Re: Repetitive massive filesystem corruption

2010-03-08 Thread Scott Testerman
I have now tested mainline kernel 2.6.33-999.201003071003 (i386) and have experienced absolutely NO filesystem corruption under it. Rebooting from 2.6.33 to 2.6.32-16.24 resulted in the following error: EXT4-fs error (device sda1): ext4_lookup; deleted inode referenced: 3409181 Aborting journal o

[Bug 528981] Re: Repetitive massive filesystem corruption

2010-03-02 Thread Scott Testerman
As an additional troubleshooting step, I decided to run memtest86+ to verify that my RAM is OK, and the result was that everything checks out just fine. -- Repetitive massive filesystem corruption https://bugs.launchpad.net/bugs/528981 You received this bug notification because you are a member o

[Bug 528981] Re: Repetitive massive filesystem corruption

2010-03-01 Thread Scott Testerman
Bug 438379 does look quite similar to my problem, but I should note that I've never suspended nor resumed before experiencing fs corruption, so suspend/resume issues may or may not be relevant. -- Repetitive massive filesystem corruption https://bugs.launchpad.net/bugs/528981 You received this bu

[Bug 528981] Re: Repetitive massive filesystem corruption

2010-03-01 Thread Stuart
I have very similar symptoms following a fresh install of Ubuntu 9.10 on a Dell Inspiron 1501, which I have installed once in a single ext3 partition and subsequently in two (/ and /home) ext3 partitions, with the same symptoms both times. I have records of an orphan node cleanup in logs (similar t

[Bug 528981] Re: Repetitive massive filesystem corruption

2010-02-28 Thread Scott Testerman
Using mainline kernel 2.6.32.8 results in the same sort of corruption, but it appears to be somewhat less pronounced. Unfortunately, the corruption also blew up the kernel itself, so the system could no longer boot. Since further blind experimentation seems pointless, I've reinstalled Kubuntu 9.0

[Bug 528981] Re: Repetitive massive filesystem corruption

2010-02-27 Thread Scott Testerman
Once again, the filesystem switched to read-only while the system was in use. The resulting fsck log is attached. This is using the standard 2.6.32-14-generic kernel immediately after a fresh install. Total uptime before the problem was discovered was under five minutes. ** Attachment added: "e

[Bug 528981] Re: Repetitive massive filesystem corruption

2010-02-27 Thread Scott Testerman
** Attachment added: "Corruption detected by e2fsck on ext4" http://launchpadlibrarian.net/39853984/e2fsck.log ** Attachment added: "AlsaDevices.txt" http://launchpadlibrarian.net/39853985/AlsaDevices.txt ** Attachment added: "AplayDevices.txt" http://launchpadlibrarian.net/39853986/Apl