[Bug 908335] Re: Kernel Hard Freezing Very Often
Closing this bug with Won't fix as this kernel / release is no longer supported. Please feel free to open a new bug report if you're still experiencing this on a newer release (Bionic 18.04.3 / Disco 19.04) Thanks! ** Changed in: linux (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/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
Here is the solution my similar problem: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1526537/comments/27 . -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
Here is the solution my similar problem: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1526537/comments/27 . -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
I'm not using Ubuntu right now (due to this problem), is there a way to file a new report via browser? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
Giorgio Salluzzo, it will help immensely if you filed a new report via a terminal: ubuntu-bug linux Please feel free to subscribe me to it. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
I had the same problem. As far as I understood the problem occurs with lot more probabilities when a video is playing, and it starts with some lag of it (with no relation with CPU load or memory). Ubuntu kernel has the issue, Liquorix kernel (http://www.liquorix.net/) on both Ubuntu and Debian, but no problems with Debian stable kernel (had no choice to test unstable and testing ones). Hope it can help in some way. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
Huh seems like the bug still exists and works very fine :( I've Dell Vostro V131 with Intel Core i5, Intel Graphics + Ethernet: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 06) Wifi: Intel Corporation Centrino Wireless-N 1030 [Rainbow Peak] (rev 34) USB 3.0: Texas Instruments TUSB73x0 SuperSpeed USB 3.0 xHCI Host Controller (rev 02) My laptop from time to time just freezes hard. Nothing with Sysrq work, there is no sign of anything in logs or dmesg. I've thinking this is RAM or SSD issue but after repleacing them the issue still exists. Now I've installed mainline kernel from PPA: Linux vostro-v131 3.17.1-031701-generic #201410150735 SMP Wed Oct 15 11:36:31 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux the issue still exist and the hangs still happens. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
rsoika / Marcin Jabrzyk, thank you for your comment. So your issue may be dealt with as soon as possible, and so your hardware may be tracked, could you please file a new report with Ubuntu by executing the following in a terminal while booted into the default Ubuntu repository kernel via: ubuntu-bug linux For more on why this is most helpful, please read the official Ubuntu documentation from the respective Ubuntu developer groups, and triage teams: Ubuntu Bug Control and Ubuntu Bug Squad: https://wiki.ubuntu.com/Bugs/BestPractices Ubuntu Kernel Team: https://wiki.ubuntu.com/KernelTeam/KernelTeamBugPolicies https://wiki.ubuntu.com/Kernel/Policies/DuplicateBugs Ubuntu Community: https://help.ubuntu.com/community/ReportingBugs When opening up the new report, please feel free to subscribe me to it. Thank you for your understanding. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
I was also affected from that issue. Finally it seems that I found in my case a solution. The Memory Frequency Limiter in BIOS was set to 'AUTO' and I changed it to one of the lowest values. Since than my system runs stable. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
Jmadero, this bug was reported a while ago and there hasn't been any activity in it recently. We were wondering if this is still an issue? If so, could you please test for this with the latest development release of Ubuntu? ISO images are available from http://cdimage.ubuntu.com /daily-live/current/ . If it remains an issue, could you please run the following command in the development release from a Terminal (Applications-Accessories-Terminal), as it will automatically gather and attach updated debug information to this report: apport-collect -p linux replace-with-bug-number Also, could you please test the latest upstream kernel available (not the daily folder, but the one all the way at the bottom) following https://wiki.ubuntu.com/KernelMainlineBuilds ? It will allow additional upstream developers to examine the issue. Once you've tested the upstream kernel, please comment on which kernel version specifically you tested. If this bug is fixed in the mainline kernel, please add the following tags: kernel-fixed-upstream kernel-fixed-upstream-VERSION-NUMBER where VERSION-NUMBER is the version number of the kernel you tested. For example: kernel-fixed-upstream-v3.12 This can be done by clicking on the yellow circle with a black pencil icon next to the word Tags located at the bottom of the bug description. As well, please remove the tag: needs-upstream-testing If the mainline kernel does not fix this bug, please add the following tags: kernel-bug-exists-upstream kernel-bug-exists-upstream-VERSION-NUMBER As well, please remove the tag: needs-upstream-testing Once testing of the upstream kernel is complete, please mark this bug's Status as Confirmed. Please let us know your results. Thank you for your understanding. ** Tags added: bios-outdated-a09 ** Changed in: linux (Ubuntu) Status: Triaged = Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
I have the same problem. And I am also using kernel version 3.10-0.bpo.3-amd64 from debian My system is more stable. But I have still feezes and I had a freeze just now. But it can happen that my systems works 1-3 dayes without a problem. So in summary I can not confirm that with 3.10-0.bpo.3 the problem is solved for me. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
whatever was the cause of my freezes, they are gone since i upgraded my kernel. currently i use this version: Linux xxx 3.10-0.bpo.3-amd64 #1 SMP Debian 3.10.11-1~bpo70+1 (2013-09-24) x86_64 GNU/Linux -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
Question : The following page features a workaround (successful on my system): http://askubuntu.com/questions/292471/ubuntu-13-04-screen-freezing It consists in adding a user to the the video group sudo adduser $USER video I really don't understand why this affects the kernel, but I experienced no freeze for more than a week on both 12.04 and 12.10 ubuntu. It used to freeze at least twice a day prior to that modification. PS : I also use the kernel parameter (noapic). -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
yea... got the same problem as well. Have reported on it many many times. Have even sent an email to Mr. Shuttleworth's assistant (over it - maybe indeed). Fact is, I have been more than happy with Ubuntu ever since my definite migration from windows to 9.10. Thanks to Canonical and its community - sincerely. I did also start making publicity for Canonical's and the community's great efforts! However, even though all updates went fine, I ran into the problem mentioned here, first on 12.04. My first _clean_ install since 9.10, mind! After rebooting and anxiously looking forward to the new possibilities, it crashed not 10 minutes later - without installing anything additional! Just browsing the web. Hard reset only option. It kept on doing so... I mostly used 11.10 in the mean time, as 12.10 did not fix the problem. 13.04 initially seemed a lot more stable on my machine. But it quickly started to break up as well. Did I really need to back to Windows? I wanted GIMP 2.8 and LibreOffice 4.0! No. Wheezy was released, and, since it was installed about two weeks ago, I have not experienced a single crash - well one, but it was recoverable through PTYx. It is fast, has the latest versions of the programs I wanted to update and it seems rock-solid. Should I put in a Ubuntu background, I might not even notice a difference at all on Gnome3. I switched from Ubuntu to Debian because of necessity, but given Canonical's indifference to these showstopper problems and Debian's stability, I think I will stay... -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
i think it's a me, too. DMI: Dell Inc. Latitude E6320/087HK7, BIOS A04 05/11/2011 Debian testing Linux xxx 3.2.0-4-amd64 #1 SMP Debian 3.2.46-1 x86_64 GNU/Linux i think it's not related to the docking station, happened twice today without it. i started to have recently these hard lockups. although, in very rare cases i have the mouse moving?! but even then nothing else works, including ctrl+alt+f1 to switch to text consoles. this mouse thing might be unrelated, maybe just a different gnome lockup issue... happens about once a day. cron.hourly seems to be related, but /etc/cron.hourly/ is empty for me. happened twice today, here are the relevant syslog parts: Jun 20 16:17:01 lelap /USR/SBIN/CRON[15695]: (root) CMD ( cd / run-parts --report /etc/cron.hourly) Jun 20 16:22:59 lelap kernel: imklog 5.8.11, log source = /proc/kmsg started. Jun 20 17:17:01 lelap /USR/SBIN/CRON[6956]: (root) CMD ( cd / run-parts --report /etc/cron.hourly) Jun 20 17:22:09 lelap kernel: imklog 5.8.11, log source = /proc/kmsg started. i'm not positively sure it's the cron, but that's the last entry in my syslog after reboot. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
Similar problems. Example [ 4750.600194] Pid: 0, comm: swapper/0 Tainted: P ... [ 4750.600306] [c18340a9] ? i386_start_kernel+0xa9/0xaf [ 4750.600308] handlers: [ 4750.600420] [f94f3050] nv_kern_isr Or: [10478.427688] Pid: 5872, comm: mplayer Tainted: P ... [10478.427795] [c157] ? add_i2c_device+0x126/0x166 ... [10478.427909] [f951b050] nv_kern_isr I.e. my bet is it's nvidia. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
i see that the kernel logs and the output of dmesg show this error: [drm:intel_dsm_platform_mux_info] *ERROR* MUX INFO call failed drm: registered panic notifier intel hd 4000 my graphics. i have three pc with ubuntu 12.04. one is working with intel hd 400 sandy bridge, 32 bit. no problem, no issue at all. one is working with ati on 64 bit, and there are no problem. this one, with intel hd 4000, and frequent freezes. Since it is the only one wich use a uefi bios, i wonder if the bug is related with the uefi bios... -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
ive been reading those threads for 3-4 days... and i think i might have found a solution that could work for some. Well... it works for me, Its been stable for a few hours and i could never pass the 10mins mark until now. I have a HP Pavilion 92077I with more ram. I tried Ubuntu Desktop, Server (+kde), Server (+Gnome). Version 12.10 and 12.0.4. I tried Latest Mint and latest Debian... all the same results... total freeze after a few mins in the graphical interface. Complete lockdown. No mouse, no ALT+F1...nothing. Had to hard reboot everytime. In a few cases i couldnt even get through the whole install process. I/O Errors. (with 2 different drives) God im tired... I tried everything. Changing the HD, the video card, checking the RAM. Switched the cpu, the network card, etc. With all the combinations above. Then i went to the BIOS ( i hate myself for not having tried that before) and found this setting: on chip serial ata : Disabled/Combined Mode/Enhanced Mode/Sata Only It was on enhanced for the whole time. After setting it to : Disabled.. if finally worked! I should have known that. My drive id IDE. Cant believe i missed that. If you do have an SATA drive..make sure its set accordingly in the BIOS. Anyway... maybe its not all our issue here...but i thought maybe it could help someone. I created an account here just so i could post this. Even if it helps only one person, then mission accomplished. Good luck everyone -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
Same problem with 12.04... can happen at anytime, but often when I change desktop (ctrl+alt+[down]). Image freezed between two desktop. Happens more or less once per day -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
I am running 12.04 LTS and got the same problem. So far, I could reproduce it by running Filezilla. The machine completely freezes, no mouse, no terminal, not even the magic kernel commands work anymore, and yes, the fan spins up. Machine T530, Intel i915, FullHD display. What I tried: Ubuntu 12.04.01 LTS from HDD upgraded from 10.10 via 11.04/11.10 Ubuntu 12.04.01 LTS from thumbdrive, plain installed from ISO Ubuntu 12.10 from thumbdrive, plain fresh ISO Gnome3 3.4 and 3.6 Gnome3 Fallback XFCE 4.10 Cinnamon 1.6.7 Unity Compiz Metacity With and without external display I cannot get kernel 3.3 or higher to work on my machine with the installed Ubuntu on HDD. Somehow the graphics fail but I currently have a 13.04 alpha running from thumbddrive and will see if this works ok or not. Already had a freeze without Filezilla open when I was starting Firefox. Survied an entire day when not using Filezilla, but since I had a freeze without it today, this is rather a lucky incident than system. But at least Filezilla seems to provoke it. Nothing in any log files, because the system stops instantly. So I suspect the kernel in conjunction with the T530 hardware. Turned of hyperthreading, power management, and so on... all the same. Because it happens with an 3.5 kernel as well, it is not only a 3.2 problem. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
I have two different makes and models of computers running Ubuntu Server 12.04.1 LTS and they are experiencing the same freezing that others are experiencing. One is a Dell Dimension 4600 and the other is a HP Pavilion 8679F. I know these are old, but previously they both were running 10.04 flawlessly without the freezing. I use the HP for DNS/DHCP in home and the Dell is my kids' Minecraft server. The HP has little load on it and the Dell is has load when my kids play Minecraft, otherwise it sits there throughout the day while the kids are in school. I am finding that on average, the freezes/hang state occurs every 24-48 hours. All currents updates have been installed on both machines. I am running the '3.2.0-31-generic-pae' kernel on both machines. I do not run X on either machine, although I installed Xrender on the minecraft server because it complained that Java needed it. After reading through this thread, I installed the 'linux-crashdump' package on both machines and will report what I get from it the next time this issue happens. Also, per a previous entry in this thread, I added the kernel parameter 'drm_kms_helper.poll=0' to grub as well. I never had this entry before, so we will see if that has any affect. In either case, I wanted to inform the relevant parties that this issue persists in the latest LTS release, and it does not matter what your hardware configuration is. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
I also had the hard freeze on Lucid with an Atheros-based wireless card. I installed the linux-backports-modules-wireless-lucid-generic and the problem seems to be fixed. See bug 426130 for details: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/426130 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
This is a screen shot I took with my camera (computer was unresponsive) in the course of troubleshooting random freezes I started experiencing with ubuntu 10.04. I have tried revery release including the present 12.04 with the same result. Hardware HP dv4 laptop Intel i3 processor Intel video This was created by booting to a command shell (no x-server involved) and attempting to write an iso to CD. Although the messages indicate a hardware error, I reinstalled Windows 7 on this machine in 2010 and it has run flawlessly for the last 2-1/2 years. Since the resolution of problems at such a fundamental level exceed my current abilities, I gave up on ubuntu for day-to-day use. I hope someone can interpret what is going on here. ** Attachment added: freeze screen shot https://bugs.launchpad.net/ubuntu/+source/linux/+bug/908335/+attachment/3267648/+files/ubuntu_freeze_screen_shot_20100514.jpg -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
I am going to place my issue here even though it probably should be placed under another [or perhaps a new] Bug ID. I would appreciate information on a better place to document this issue. This is another case of a hard freeze which started happening after upgrading to Ubuntu 12.04. The freeze usually happens when using Firefox to access something like a Youtube video. Though this is not always the case. The Desktop is a Dell Inspiron 530 and I will attach an ishw output and a dmesg output below. The dmesg was taken just after booting the PC. I cannot get one at the time of the freeze because the PC is totally frozen at that time. ** Attachment added: lshw.txt https://bugs.launchpad.net/ubuntu/+source/linux/+bug/908335/+attachment/3225394/+files/lshw.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
** Attachment added: dmesg.txt https://bugs.launchpad.net/ubuntu/+source/linux/+bug/908335/+attachment/3225395/+files/dmesg.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
** Changed in: linux (openSUSE) Status: Incomplete = Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
I confirm I have the same problem with a Dell Vostro V131 (with 8GB and a Seagate Momentus 500GB hybrid) I bought six months ago. After upgrading to Ubuntu Precise I started to experience hard freezes, 2-3 times a day, for no reason at completely random moment, even if I am leaving the computer alone. I have tried upgrading and downgrading the kernel but it doesn't help. When the system freezes, keyboard and mouse do not respond, SysRq does not respond, ssh is not possible, after a while the machine becomes quiet and the hard drive stops spinning(!). No useful logs get recorded. Here is the output of lspci: 00:00.0 Host bridge: Intel Corporation 2nd Generation Core Processor Family DRAM Controller (rev 09) 00:02.0 VGA compatible controller: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller (rev 09) 00:16.0 Communication controller: Intel Corporation 6 Series/C200 Series Chipset Family MEI Controller #1 (rev 04) 00:1a.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #2 (rev 05) 00:1b.0 Audio device: Intel Corporation 6 Series/C200 Series Chipset Family High Definition Audio Controller (rev 05) 00:1c.0 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 1 (rev b5) 00:1c.1 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 2 (rev b5) 00:1c.3 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 4 (rev b5) 00:1c.4 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 5 (rev b5) 00:1c.7 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 8 (rev b5) 00:1d.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #1 (rev 05) 00:1f.0 ISA bridge: Intel Corporation HM67 Express Chipset Family LPC Controller (rev 05) 00:1f.2 SATA controller: Intel Corporation 6 Series/C200 Series Chipset Family 6 port SATA AHCI Controller (rev 05) 00:1f.3 SMBus: Intel Corporation 6 Series/C200 Series Chipset Family SMBus Controller (rev 05) 05:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 06) 09:00.0 Network controller: Atheros Communications Inc. AR9285 Wireless Network Adapter (PCI-Express) (rev 01) 0b:00.0 USB controller: Texas Instruments Device 8241 (rev 02) here is the output of lsmod: Module Size Used by ums_realtek18248 0 usb_storage49198 1 ums_realtek rfcomm 47604 12 bnep 18281 2 parport_pc 32866 0 ppdev 17113 0 binfmt_misc17540 1 joydev 17693 0 dm_crypt 23125 0 snd_hda_codec_hdmi 32474 1 snd_hda_codec_conexant62128 1 dell_wmi 12681 0 sparse_keymap 13890 1 dell_wmi dell_laptop18119 0 dcdbas 14490 1 dell_laptop snd_hda_intel 33773 3 snd_hda_codec 127706 3 snd_hda_codec_hdmi,snd_hda_codec_conexant,snd_hda_intel snd_hwdep 13668 1 snd_hda_codec snd_pcm97188 3 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec ath3k 12961 0 snd_seq_midi 13324 0 btusb 18288 2 uvcvideo 72627 0 bluetooth 180104 24 rfcomm,bnep,ath3k,btusb videodev 98259 1 uvcvideo v4l2_compat_ioctl3217128 1 videodev snd_rawmidi30748 1 snd_seq_midi psmouse87692 0 serio_raw 13211 0 snd_seq_midi_event 14899 1 snd_seq_midi snd_seq61896 2 snd_seq_midi,snd_seq_midi_event snd_timer 29990 2 snd_pcm,snd_seq snd_seq_device 14540 3 snd_seq_midi,snd_rawmidi,snd_seq arc4 12529 2 snd78855 16 snd_hda_codec_hdmi,snd_hda_codec_conexant,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_rawmidi,snd_seq,snd_timer,snd_seq_device mac_hid13253 0 ath9k 132390 0 mac80211 506816 1 ath9k ath9k_common 14053 1 ath9k ath9k_hw 42 2 ath9k,ath9k_common ath24067 3 ath9k,ath9k_common,ath9k_hw mei41616 0 cfg80211 205544 3 ath9k,mac80211,ath soundcore 15091 1 snd snd_page_alloc 18529 2 snd_hda_intel,snd_pcm lp 17799 0 parport46562 3 parport_pc,ppdev,lp usbhid 47199 0 hid99559 1 usbhid uas18180 0 i915 468764 4 wmi19256 1 dell_wmi drm_kms_helper 46978 1 i915 drm 242038 5 i915,drm_kms_helper i2c_algo_bit 13423 1 i915 video 19596 1 i915 Not sure how to help here.
[Bug 908335] Re: Kernel Hard Freezing Very Often
As promised a further update from me and confirmation that I have definitely found a work-around. I've been running 12.04 Ubuntu with 3.2.0-24 for 3 days now with none of the hanging problems I'd previously experienced. That said I've realised that the problem isn't necessarily with the C-UAK42 mini receiver keyboard controller as stated above, it actually appears to be a problem between my Dell PR02X docking station and any USB device connected to it whilst running a 3.x kernel. As a test I plugged my Logitech wireless headphone received into the PR02X docking station and the system hung within 5 minutes. As promised I will update my kernel bug report in the hope that someone will follow through and identify what the issue is with the Dell PR02X docking station. Thanks one and all for the help and advice - enjoying life under 12.04! Danny Goodall -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
@Louis Henriquez - OK so I *MIGHT* have some good news. I'm writing this entry from Ubuntu running 12.04 3.2.0-24 DOCKED! It's early days yet and I could yet be disappointed, but it *looks* like with your help I've narrowed down the problem and found a work around. It appears to be a conflict between my Dell PR02X docking station's USB sub-system and the Logitech C-UAK42 Mini Receiver wireless keyboard and mouse controller. I'll explain this long-hand below in case others are searching for the issue, or it provides clues to anyone trying to fix the it. I followed your advice of removing USB devices under the docked configuration where I knew that the system would eventually fail. I've triple checked each of the results and run the system for long duration in docked configuration so it *looks* like this is the problem. But as I've been trying to resolve this for over a year and had many a false dawn, I'll only know it's fixed after more use. So booting docked, with just the Logitech C-UAK42 Mini Receiver plugged into my Dell PR02X docking station and simply waiting at the login screen was enough for the system to hang in under 5 minutes. Booting docked but with the Logitech C-UAK42 Mini Receiver removed from the docking station meant that in each of the three tests I ran, I was able to leave it at the login prompt for ~20 minutes. The problem was that without it I was obviously without a keyboard and mouse. So out of hope more than science I ran the same test above but this time with the Logitech C-UAK42 Mini Receiver plugged into my laptop (using its in-built USB system - not the docking station's). In this configuration I was able to run the system for 3 hours and through a couple of reboots last night with no problems at all. I'm using it again this morning and so far so good. I've never been able to use a 3.x kernel in that configuration for that long before. I'll keep you updated and *if* this proves to be more conclusive I will update my kernel bug report too. Thank you once again for your help and I'd be more than happy to run further tests if anyone is interested in tracking this down further. Danny Goodall -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
@Brendan Brigham - yes I think I should more correctly have said that there appeared to be a variety of issues causing the hanging on the other bug report, rather than suggesting they were all relating to video stressing. That wasn't my intention. Also the actual type of hang reported appears to be different too - some requiring power off, others fixable through keyboard intervention. I suspect that there are many root issues on that thread that should really be reported separately but Ubuntu 12.04 hanging is a catch-all. As with the 'solution' I've just posted, I can quite imagine that I am the only person on this bug report that is suffering from exactly this Logitech-Dell issue. I guess it does point to a core instability somewhere between drivers and the kernel though. Perhaps all these reports are related? Who knows? All I do know is that something in 2.6x kernel/drivers was able to deal correctly with my Logitech C-UAK42 mini receiver keyboard controller and since 3.x it's broken. Anyway, good luck with your issue and fingers crossed that I really have found a workaround. This has been driving me mad! Danny Goodall -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
Additional information. I've also tried 12.04 on 3.2.0-24 with the Nouveau drivers in case it was related to Nvidia (which I must admit I thought it was), but the same issue occurred. I've updated my bug report at kernel.org accordingly https://bugzilla.kernel.org/show_bug.cgi?id=43133 @ joseph salisbury - can you advise what is happening with the bug I reported here and the one I reported at kernel.org? Sorry for my naivety but I assumed that I would see status changes or at least have some form of communication or feedback. I am stuck on 10.10 without updates as no upstream release works for me. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
@ Brendan Brigham - I'm not sure that this is the same issue because reading through the logs there it seems that the problem relates to heavy graphics use, and perhaps the Intel Ivy Bridge chipset. Plus some users there suggest that they are able to open a shell and interact with the machine. When my system hangs. It requires a power-off - no response. I guess they might be related though so thanks for cross-posting it. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
The ideal scenario to help debugging this would be to get the kernel log during a system freeze through a serial console, but I guess your laptop does not have a serial port. The other thing that *could* help finding the cause of this issue would be to compare the logs of a kernel that is known to freeze the system with your laptop docked and un-docked. So, you could: - Un-dock your laptop, boot, and get the kernel logs - Dock your laptop, boot and get the kernel logs The important thing here is to use the same kernel in both runs, and to pick a kernel that is known to trigger the issue. Would you be able to append these two kernel logs to this bug report? You can get the kernel logs by simply booting and running dmesg kernel.log in a terminal. (This will create a file named kernel.log, that you should append to the bug report). -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
This file was created by a dmsg filename soon after booting in DOCKED configuration. This is the state that will eventually hang. ** Attachment added: Kernel dmsg when docked https://bugs.launchpad.net/ubuntu/+source/linux/+bug/908335/+attachment/3149225/+files/kernel-docked.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
This file was created by a dmsg filename soon after booting in UN- DOCKED configuration. This is the state that will run with no problems. ** Attachment added: kernel-undocked.log https://bugs.launchpad.net/ubuntu/+source/linux/+bug/908335/+attachment/3149226/+files/kernel-undocked.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
@ Luis Henriques - thank you very much for your reply. I've attached the files as requsted. Thanks for the interest in this problem, please let me know if you need any further information. BTW I do have a serial port on my docking station (although not the laptop itself). I don't think I have a cable but I'm sure I can get one. Let me know if we need to go down that root. Regards Danny Goodall -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
Thank you for providing this information. I took a quick lock at the logs and the first thing that caught my attention were the additional devices provided by the docking station. Next, I say the following at the end of the kernel-docked.log: [ 42.445360] retire_capture_urb: 36 callbacks suppressed [ 42.696115] delay: estimated 310, actual 1 [ 43.419428] delay: estimated 354, actual 1 [ 43.423747] delay: estimated 177, actual 0 [ 43.465214] delay: estimated 354, actual 1 ... This again suggests something related with a USB device. So, there are a couple of things we could try here. The first one would be, if if possible, to disconnect all the devices attached to the docking station. For example, the Wireless Headset, the USB Receiver and all the others. If this does actually solve the problem, we can try to go and start adding the devices one by one and see which one (or which combination) actually triggers the issue. If it is not possible to disconnect these devices (or if this does not solve the problem), another thing to try would be to compare the kernel modules loaded in both configurations (docked/un-docked). The list of kernel modules can be obtained through the command lsmod. We could then try to blacklist the modules that are loaded only when the system is docked and try to find a possible buggy driver. Please post any additional information (success/failure) you can get from the tests suggested above. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
@ Danny Goodall ...I am having hard freezes that have nothing to do with any graphics. When I was rebuilding my conky files with gedit that wouldn't cooperate with 12.04 I was having a freeze every 5-8 minutes for 2 hours. Once it freezes I am not able to have any interaction with the desktop and have to use the power button or reset button. I don't think I gave my system specs here so I will to hopefully clear up some needed questons... Intel® Core™ i3 CPU 540 @ 3.07GHz × 4 3.8 GiB DDR3 3.2.0-24-generic-pae 32bit MSI H55M-E33 motherboard Asus ENGT 240 using Ubuntu supplied drivers as the Nividia drivers don't work with xscreens for some reason. Could be an issue with compize or Unity as many of us have been testing in 2d without a single problem, when logged in 3d is where the freezes are. I am on day 4 in 2d now without any problems. Let me know if there's any other information you would like :) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
@Brendan, I don't think the comment was that it's high graphics usage, just the card itself (ie. just using it with xorg regardless of what you are using it for) is causing some kind of a hiccup. I haven't tested with 12.04 but I remember with 11.10 I was having freezes in 2d with Gnome-Shell -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
Danny wrote reading through the logs there it seems that the problem relates to heavy graphics use, I was just relating that mine aren't related to heavy graphics use. I could be using a simple text editor and have the problem. On the other bug report there are users who have added graphics cards and also those using built in graphics and both having the same problem. Miserable little bug no matter how ya look at it lol. Another little note, compared to 11.04 I noticed a lot higher cpu temps, I went from averaging around 75f, now 95f. I know it's well within accepted parameters, but a quite noticeable jump none the less. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
Will also confirm that this is an issue with kernel 3.2.0 in Ubuntu 12.04 https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/993187 Listed confirmed but undecided as importance o.O -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
@joseph salisbury - just to confirm that the problem still exists in 12.04 Ubuntu with kernel 3.2.0-24. I have updated my kernel bug report... https://bugzilla.kernel.org/show_bug.cgi?id=43133 ...accordingly. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
** Changed in: linux Importance: Medium = High -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
** Changed in: linux Status: Unknown = Confirmed ** Changed in: linux Importance: Unknown = Medium -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
@joseph salisbury Joseph, I have raised the issue at kernel.org as you requested. The bug reference there is 43133. See https://bugzilla.kernel.org/show_bug.cgi?id=43133 Can you advise how I should track the issue from here? Thanks again for your help. ** Bug watch added: Linux Kernel Bug Tracker #43133 http://bugzilla.kernel.org/show_bug.cgi?id=43133 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
Thanks Danny for taking care of this. I ended up being voluntold to work the weekend so I didn't get any time to install Ubuntu and do the testing. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
** Also affects: linux via http://bugzilla.kernel.org/show_bug.cgi?id=43133 Importance: Unknown Status: Unknown -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
Joseph, as I've seen no further information about an upstream bug being reported for this issue, I will attempt to raise one over the next couple of days. Thanks again for your help. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
@Jmadero Do you see this issue if you install the 12.04 kernel on 11.10? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
I left Ubuntu some time ago and haven't seen the problem with my current distro. I'm only running 3.0.0-12 though so not sure if I'd see the problem if I put in 3.2. I'm willing to test it out if Danny is uncomfortable with trying it, it'll just take me a couple days to get a test machine up and running -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
This issue appears to be an upstream bug, since you tested the latest upstream kernel. Would it be possible for you to open an upstream bug report at bugzilla.kernel.org [1]? That will allow the upstream Developers to examine the issue, and may provide a quicker resolution to the bug. If you are comfortable with opening a bug upstream, It would be great if you can report back the upstream bug number in this bug report. That will allow us to link this bug to the upstream report. [1] https://wiki.ubuntu.com/Bugs/Upstream/kernel -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
I haven't tested the latest upstream kernel, I said I'm willing to, not that I have ;) If I test this weekend and it has problems I can report to upstream bug -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
OK, as Ubuntu 10.10 has just hit end of life, I really need to solve this issue so I can go to 11.10. Can someone, anyone, please advise me if this thread is the right place to discuss and hopefully create a fix for a critical problem in 11.10? If not, can someone please point me in the right direction to log and escalate this problem? As Jmadero asked above. How can ostensibly the same issue be categorised as Medium impact in Ubuntu and Critical in openSuse. Many thanks. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
Danny have you tried Beta 12.04? It's almost final release at this point, give it a try and see if you still have problems -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
Many thanks for the response Jmadero. No I haven't tried 12.04 but I will do when I get time. I'm more interested in whether this is the right mechanism for raising critical bugs like this with Ubuntu. Can you comment on that? If it's not the right mechanism then I'd gladly be pointed somewhere else. If it is the right place then I'm losing a bit of faith with the Ubuntu process. I'm not an uber-geek. I'm a technology marketing guy - a tech- savvy ex-Windows user that has been really happy with Ubuntu as my platform of choice for the last 18 months. But now I find myself between the proverbial rock and a hard place. 10.10 is EoL and an apparently critical bug in 11.10 is not fixed or even commented on despite months of me and others trying to get feedback. Plus I've no confidence that the same issue isn't in 12.04 - as you'll see above I've tried a 3.2x kernel. I guess I'm the sort of user that Ubuntu must reach out to if its to reach a more mainstream audience and I'm struggling to justify my decision to use it at the moment. I don't want that to sound too dramatic, I really value that OS movement, love using Ubuntu and recognise the value that I've already had, but this is very frustrating. I have to believe that I must be in the wrong place to post these reports if they are just being ignored. One more time, can anyone tell me how to escalate this bug report? Thanks for your time. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
This is the place to report and it's out of my control (or yours) to escalate, that's up to the developers to decide importance. I'm no longer using Ubuntu, I left it about 4 months ago for a branch of it (Bodhi Linux) which I've been quite happy with. Have you also tried downgrading your kernel? If there is no reason to upgrade (ie. the new one supports your hardware better) there isn't any harm done going back to an older kernel. As I've moved away from ubuntu which is all about cutting edge, many developers think if it's not broken, don't upgrade. With this philosophy in mind I now have two installs, one really basic one that I keep up to date for testing the other stable which I only upgrade after the test version has worked well for 1-2 months doing normal day to day stuff. I do think you should try 12.04, maybe it's a X problem which will be upgraded in 12.04, or a video driver issue which maybe was solved in 12.04. I think that the main issue is that as it gets so close to release of a new LTS they're probably focusing on this instead of looking at bugs on older releases (just a guess) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
** Changed in: linux (Ubuntu) Importance: Medium = High -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
@Danny It would be helpful if you could test the latest mainline kernel. That will tell us if the bug is already fixed upstream. If it is, we can perform a bisect to identify the commit that fixed this bug and figure out if it can be backported to Oneiric. The latest upstream kernel is available from: http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.4-rc2-precise/ It would also be good to know if this is fixed in the 3.2 kernel, which is available from: http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.2.14-precise/ ** Tags removed: kernel-fixed-upstream-v3.2 ** Tags added: kernel-fixed-upstream -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
Joseph, I will try both Kernels and report back. I did try 3.2.1 as noted earlier in this thread but the issue of hanging was still there. Just to be clear, the last time I did this, the link allowed me to install the kernel and boot to a terminal prompt but does not link in my Nvidia drivers or the X system. Is that OK or should I carry out some further procedure to allow me to start X? Thank you very much for taking an interest in this problem. @jmadero - thanks again for your helpful suggestions. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
@joseph, the problem is still there with both versions of the kernel that you suggested I try. Firstly, I confirmed that the problem is still there in 3.0.0-16 (I think this is the latest release kernel) under 11.10. I booted with my laptop being UN-docked and, as usual, all was fine. I was able to download the kernel images you suggested and installed them. I then booted under 11.10 kernel 3.0.16 with my laptop DOCKED. I left it at the X (GUI) login screen for ~3 minutes and as usual it hung necessitating a hard rest. OK - so I knew the problem is still there and reproducible. I then booted DOCKED into 3.2.14 and because I only installed the kernel image I just got the character screen terminal login (No X). I waited for 5 minutes and was able to login. I logged out and waited again but was still able to login. Then I typed sudo shutdown 0 and in typing my password the system hung. When this happens the screen freezes and the keyboard doesn't respond at all (including ALT+Fx. Caps lock, etc). It requires a hard reset at this point. I then booted DOCKED into 3.4.0rc2 and this time I waited 5 minutes at the terminal login screen and it had hung as above. Another hard reset. Finally I booted 3.2.14 whilst UN-docked and used it at the character terminal for 10-15 mins with no problems whatsoever. I can use 11.10 kernel 3.x all day long when UN-docked with no problems. I can use 10.10 kernel 2.x all day long DOCKED or UN-docked with no problems. The problem appears to be readily reproducible whenever my laptop is DOCKED under 11.10 with a 3.x kernel. That said I have had a VERY small number of occasions when I was able to use 11.10 DOCKED for 10-180 minutes before it finally hangs. But this has happened so few times it's almost not important. It always hangs eventually. I mention it in case it helps to narrow down the issue. What would you like me to try next? Many thanks for your help with this. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
Try to download kernel from 12.04 repository and install it in 11.10 manually sudo dpkg -i packagename.deb -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
** Changed in: linux (openSUSE) Status: Confirmed = Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
@Chucktr I can leave my Ubuntu 11.10 machine to boot while in the docking station and when I come back to it (3-20 minutes later) the system will have hung at the login password prompt. This is repeatable 99.9% of the time. If I log in straight away then I will either get 3 minutes use (90+% of the time) or I will be able to use it for 30-180 minutes before it hangs - but it always hangs. If I boot out of the docking station then 11.10 runs wonderfully with zero hangs. As for the cursor, which I'm not sure is important in my case, it is either a vertical bar or has completely disappeared by the time it hangs. Also my system hangs completely. No movable mouse cursor, no keyboard response (ALT+Fn) and no led status light activity. The screen is left as it was when it hung and it requires a hard reset to turn off. Dell Latitude E6400, latest BIOS A31, NVIDIA drivers (295.20), twin monitors while docked, Ubuntu 11.10, kernel 3.0.0.12-16 (also tried kernel 3.2.1 as described above) I'm not familiar with the process for triaging and fixing problems like this. Is this the right place to post this stuff? If so why is it apparently being ignored. If not can someone please direct me to the right channel for reporting issues with Ubuntu like this? Many thanks. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
** Bug watch added: Novell/SUSE Bugzilla #732667 https://bugzilla.novell.com/show_bug.cgi?id=732667 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
My question is how is this a critical bug for OpenSuse but only a medium bug for Ubuntu? To me random freezes should always be high priority -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
I am using thinkpad x220 with opensuse 12.1 and kernel 3.1.9 and 3.2.4. Both kernel versions have random freeze (SysRq keys don't work) that needs hard reset. Previously used opensuse 11.4 and didn't had this problem. Nothing usually is running when the freezes happen. I have Ethernet controller: Intel Corporation 82579LM Gigabit Network Connection LAN controller and Intel Corporation Centrino Advanced-N 6205 network Controller. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
Can I ask if anyone else is experiencing these symptoms even though they've tried kernel 3.2.x ? Or has using kernel 3.2.x cleared this problem for everyone? I'm just trying to establish if I'm experiencing this issue or a separate one. Thanks. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
Jmadero. Thanks for taking the time to respond. I installed the 3.2.1 kernel image from the link you pointed me to. The machine booted to console not the desktop as I guess my Nvidia drivers were not available and therefore the x config is wrong. I logged in to the shell but after about 2 minutes the system hung again. Booting away from my docked station appeared to work with no problems. Problem still there. I had previously tried disabling the docking station's Ethernet port and also booting with the wireless networking disabled (as a post above suggested that Realtek network hardware might be a problem - although I'm pretty sure my Dell e6400 has Intel WiFi hardware). Disabling both still caused 11.10 Ubuntu with kernel 3.0.0-15 to hang. As I said before the odd thing about this behaviour is that I can use 11.10 all day with zero problems running 3.0.0-15, but as soon as it is docked I experience these hard lock-ups. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
I also appear to be a victim of this problem. I am running Ubuntu 11.10 kernel 3.0 on a Dell Latitude e6400 laptop. The system works fine when running out of my docking station but when it is docked it will freeze as described above anything from 2 minutes to 3 hours. I seldom get more than 10 minutes usage before it needs a hard reset. It also runs fine under Ubuntu 10.10 - either docked or undocked. I had 'assumed' that the problem was down to running multiple monitors and the custom Nvidia driver but now I may look into disabling the on board network (which is not present when un-docked) following the discussion above. Please let me know if I can help to narrow this down. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
Try the new kernel, it will probably fix it as it has fixed my issue. 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/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
** Changed in: linux (Ubuntu) Status: Incomplete = Triaged ** Tags removed: needs-upstream-testing ** Tags added: kernel-fixed-upstream-v3.2 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
I'll try installing kernel 3.2 tonight, I know Ubuntu 12.04 is using it so I might be able to do it easily enough in Ubuntu 11.10 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
I'm now running 3.2 and haven't hit any snags (had locked three times this morning on 3.0.) I'll post back if my system does lock but if not, just go grab the 3.2 kernel image and generic header from kernel.ubuntu.com and you should be set. The only issue is that installing the STA driver for wireless doesn't work through additional hardware, going to try to install it after work manually. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
I am also affected by this. It is freezing multiple times a day and could not be more annoying. The only thing to do is a hard shutdown as nothing else works. I am running Mint 12 32bit -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
Would it be possible for you to test the latest upstream kernel? It will allow additional upstream developers to examine the issue. Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . If possible, please test the latest v3.2-rcN kernel (Not a kernel in the daily directory). Once you've tested the upstream kernel, please remove the 'needs-upstream- testing' tag(Only that one tag, please leave the other tags). This can be done by clicking on the yellow pencil icon next to the tag located at the bottom of the bug description and deleting the 'needs-upstream- testing' text. If this bug is fixed by the mainline kernel, please add the following tag 'kernel-fixed-upstream-KERNEL-VERSION'. For example, if kernel version 3.2-rc1 fixed and issue, the tag would be: 'kernel-fixed- upstream-v3.2-rc1'. If the mainline kernel does not fix this bug, please add the tag: 'kernel-bug-exists-upstream'. If you are unable to test the mainline kernel, for example it will not boot, please add the tag: 'kernel-unable-to-test-upstream'. If you believe this bug does not require upstream testing, please add the tag: 'kernel-upstream-testing-not-needed'. Once testing of the upstream kernel is complete, please mark this bug as Confirmed. Thanks in advance. ** Tags added: kernel-da-key needs-upstream-testing ** Changed in: linux (Ubuntu) Status: Confirmed = Incomplete ** Changed in: linux (Ubuntu) Importance: Undecided = Medium -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
I just got something while running tail -f /var/log/kern.log. Right before the freeze there was a mention of a cron hourly job starting (not sure which cron job). Then rcu_sched_state detected stall on CPU 0. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
** Bug watch added: Novell/SUSE Bugzilla #737834 https://bugzilla.novell.com/show_bug.cgi?id=737834 ** Also affects: linux (openSUSE) via https://bugzilla.novell.com/show_bug.cgi?id=737834 Importance: Unknown Status: Unknown -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
Launchpad has imported 2 comments from the remote bug at https://bugzilla.novell.com/show_bug.cgi?id=737834. If you reply to an imported comment from within Launchpad, your comment will be sent to the remote bug automatically. Read more about Launchpad's inter-bugtracker facilities at https://help.launchpad.net/InterBugTracking. On 2011-12-20T12:30:00+00:00 Jcdole wrote: Note book QOSMIO X500 Freeze randomly after 12.1 fresh install. Was running fair before on 11.3. Run now fair after downgrading to 11.4. SEE : http://forums.opensuse.org/english/get-technical-help-here/install-boot-login/468609-12-1-fresh-install-opensuse-forum-freeze-system.html kernel will start flashing the capslock LED Ksysguard is frozen in a non overload state CTRL-ALT-Fn as no effect +++ This bug was initially created as a clone of Bug #732667 +++ User-Agent: Opera/9.80 (X11; Linux x86_64; U; de) Presto/2.9.168 Version/11.52 On my Netbook, an ASUS EeePC 1201T openSUSE freezes randomly. I tried different apps trying to find out which application may cause the freeze. I tried KDE, Gnome, openSUSE 11.4 and 12.1 without any success. Sometimes it runs hours and sometimes only a few minutes. It freezes and I can't do anything except for hard reboot. Alt+Print+B doesn't work, Ctrl+F1 doesn't work either... I checked the Netbook for around 13 hours with memtest86+ without any warning about a broken RAM. I ran the Netbook for almost a day without any problems so I think it might be problem with the Kernel but I'm not sure where to start the search for informations. Reproducible: Sometimes Steps to Reproduce: 1. Turn on and wait Actual Results: The complete Netbook freezes and I can't do anything. Expected Results: It shouldn't freeze. Reply at: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/908335/comments/0 On 2011-12-29T22:42:57+00:00 67GTA wrote: Also affected. Dell Studio 1569. This is a complete system freeze. Ctrl+F1 or REISUB are useless. No system logs are recorded for clues as to the crash. Only a hard shutdown/reboot works. Telnet/ssh will not connect for crash dump either. Please advise on how to collect data. Reply at: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/908335/comments/4 ** Changed in: linux (openSUSE) Status: Unknown = Confirmed ** Changed in: linux (openSUSE) Importance: Unknown = Critical -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
I have seen reports of brcmsmac freezing systems. This freeze happens with wl also. It is independent of DE, running apps, etc. I recreated the freeze with 3.0.0-15(with all updates applied) last night. This is a complete HARD freeze with no logs being created. The machine was even unresponsive trying to get a crash dump with ssh/telnet. Ctrl+Alt+F1 and REISUB are useless. So far every kernel I've tested after 2.6.39 has this bug. I will be happy to contribute if anyone knows how to gather crash info. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
** Tags added: regression-release -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 908335] Re: Kernel Hard Freezing Very Often
** Changed in: 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/908335 Title: Kernel Hard Freezing Very Often To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/908335/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
