[Bug 946899] Re: 8086:2a02 [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
** Changed in: xserver-xorg-video-intel Status: Confirmed => Unknown ** Bug watch added: gitlab.freedesktop.org/mesa/mesa/issues #728 https://gitlab.freedesktop.org/mesa/mesa/issues/728 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/946899 Title: 8086:2a02 [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 946899]
https://gitlab.freedesktop.org/mesa/mesa/issues/728 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/946899 Title: 8086:2a02 [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 946899] Re: 8086:2a02 [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
** Tags added: cscc -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/946899 Title: 8086:2a02 [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 946899] Re: 8086:2a02 [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
Ubuntu 12.04 (precise) reached end-of-life on April 28, 2017. See this document for currently supported Ubuntu releases: https://wiki.ubuntu.com/Releases We appreciate that this bug may be old and you might not be interested in discussing it any more. But if you are then please upgrade to the latest Ubuntu version and re-test. If you then find the bug is still present in the newer Ubuntu version, please add a comment here telling us which new version it is in and change the bug status to Confirmed. ** 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/946899 Title: 8086:2a02 [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 946899] Re: 8086:2a02 [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
Ubuntu 12.04 (precise) reached end-of-life on April 28, 2017. See this document for currently supported Ubuntu releases: https://wiki.ubuntu.com/Releases We appreciate that this bug may be old and you might not be interested in discussing it any more. But if you are then please upgrade to the latest Ubuntu version and re-test. If you then find the bug is still present in the newer Ubuntu version, please add a comment here telling us which new version it is in and change the bug status to Confirmed. ** Changed in: linuxmint 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/946899 Title: 8086:2a02 [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 946899] Re: 8086:2a02 [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
** Changed in: linux (Fedora) Status: Unknown => Won't Fix ** Changed in: linux (Fedora) Importance: Unknown => Undecided -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/946899 Title: 8086:2a02 [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 946899] Re: 8086:2a02 [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
Chris, currently I get better results with your hints: Adding intel_pstate=disable and moving i915 semaphores to modprobe.d -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/946899 Title: 8086:2a02 [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 946899] Re: 8086:2a02 [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
OK, I'm getting better results with the following settings: ALREADY TRIED: Disable VT-d(Intel Virtualization Technologies) in the BIOS /etc/default/grub: GRUB_CMDLINE_LINUX_DEFAULT="quiet intel_pstate=disable" then $ sudo update-grub and /etc/modprobe.d/i915.conf: options i915 semaphores=1 then $ sudo update-initramfs -u NOT TRIED: /etc/X11/xorg.conf.d/20-intel.conf Section "Device" Identifier "old intel stuff" Driver "intel" Option "Shadow" "True" Option "DRI" "false" EndSection /etc/X11/xorg.conf.d/20-intel.conf Section "Device" Identifier "Intel Graphics" Driver "intel" Option "NoAccel" "True" EndSection /usr/share/X11/xorg.conf.d/20-intel.conf: Code: Section "Device" Identifier "Intel Graphics" Driver "intel" Option "AccelMethod" "uxa" EndSection -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/946899 Title: 8086:2a02 [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 946899] Re: 8086:2a02 [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
Chris, I did that on all machines and maybe there are less crashes, but still far from stable. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/946899 Title: 8086:2a02 [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 946899] Re: 8086:2a02 [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
It is also recommended to _disable_ VT-d(Intel Virtualization Technologies) in the BIOS when using: i915_semaphores=1 boot option. This increases the stability of the stack / system, according to Intel's release notes for this option. This fixed my DELL Inspiron 3646 using a J2900 cpu BayTrail / ValleyView SoC on Ubuntu 15.04. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/946899 Title: 8086:2a02 [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 946899] Re: 8086:2a02 [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
I tried on 12 computers and it didn't help. I'm updating BIOS on all computers since we have mostly first versions of BIOS that came with computers. I'm also disabling Intel Virtualisation Support in BIOS that some forums suggested. This is really crazy. We had zero problems with freezing on Ubuntu 10.04, but since 12.04 it's happening all the time. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/946899 Title: 8086:2a02 [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 946899] Re: 8086:2a02 [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
Have you guys tried setting the i915.semaphores option to 1? That fixed it 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/946899 Title: 8086:2a02 [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 946899] Re: 8086:2a02 [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
Bug is still there, Linux Kernel 3.13.0-37-generic #64-Ubuntu SMP x86_64 MSI Z87-G55 + Intel Core i7 4770 + integrated graphics: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor Integrated Graphics Controller (rev 06) Drivers: Loading /usr/lib/xorg/modules/drivers/intel_drv.so I am still experiencing freeze of the graphic interface of about 3 to 5 seconds associated with the followind dmesg output: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... blitter ring idle -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/946899 Title: 8086:2a02 [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 946899]
It would appear some related action is going on in bug #54226 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/946899 Title: 8086:2a02 [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 946899] Re: 8086:2a02 [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
Launchpad has imported 6 comments from the remote bug at https://bugs.freedesktop.org/show_bug.cgi?id=65273. 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 2013-06-02T22:06:26+00:00 Murks wrote: Chipset is whatever is in the i3-2350M processor, HD3000 or whatever it's called. system architecture: i686 libdrm: 2.4.45 mesa: 9.1.3 xf86-video-intel: 2.21.8 X.Org X Server: 1.14.1, Build Operating System: Linux 3.8.7 uname -r: 3.9.4-1-ARCH Linux distribution: Arch Linux Reproducable: not really, so far it only happened to me while playing games. It happens rarely and without obvious triggering event. Last entry: ... Jun 02 20:49:41 eeyore devmon[1128]: partition: [1] Jun 02 23:12:45 eeyore kernel: [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hung Jun 02 23:12:45 eeyore kernel: [drm] capturing error event; look for more information in/sys/kernel/debug/dri/0/i915_error_state Jun 02 23:12:57 eeyore systemd-logind[1132]: Power key pressed. Jun 02 23:12:57 eeyore systemd-logind[1132]: Powering Off... ... $cat /sys/kernel/debug/dri/0/i915_error_state no error state collected What happens is quite simple, the whole system seems to be frozen, almost nothing reacts, certainly nothing that could help me to collect further information. The problem seems to be present since a while, it caused me to report this: https://bugs.freedesktop.org/show_bug.cgi?id=61411. However, the first few times I played relatively demanding games and the laptop got rather warm, this time the game was far less demanding and the machine was not warmer than usual. If there's any further information I can provide to help fix this, please tell me. Reply at: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/946899/comments/77 On 2013-08-16T09:55:22+00:00 Brian Baligad wrote: Created attachment 84132 event capture These are the contents of /sys/kernel/debug/dri/0/i915_error_state after the gpu hung event occurred. Reply at: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/946899/comments/86 On 2013-08-16T10:12:18+00:00 Brian Baligad wrote: Created attachment 84134 xrandr --verbose Reply at: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/946899/comments/87 On 2013-08-16T10:20:26+00:00 Brian Baligad wrote: Bug description: I seem to be having the same issue. This occurred several times in a short period while using chromium on a second monitor. I set the secondary monitor up with: xrandr --output eDP1 --right-of HDMI1 System environment: -- chipset: i7-4700MQ with the HD 4600 gpu -- system architecture: 64-bit (x86_64) -- xf86-video-intel: 2.21.14-2 -- xserver: 1.14.2-2 -- mesa: 9.1.6-1 -- libdrm: 2.4.46-2 -- kernel: 3.10.6-2-ARCH -- Linux distribution: Arch -- Machine or mobo model: Toshiba Satellite P70-A [PSPLNU-01Q006] -- Display connector: hdmi dmesg: [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hung [drm] capturing error event; look for more information in /sys/kernel/debug/dri/0/i915_error_state [drm:kick_ring] *ERROR* Kicking stuck wait on blitter ring I attached the contents of i915_error_state Reply at: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/946899/comments/88 On 2013-08-20T06:14:32+00:00 Brian Baligad wrote: Dual head display seemed to work fine earlier this month when I installed this system. In the last week or so I run into the same issues anytime the second display is connected. [ 356.614203] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hung [ 356.614208] [drm] capturing error event; look for more information in /sys/kernel/debug/dri/0/i915_error_state [ 356.621884] [drm:kick_ring] *ERROR* Kicking stuck wait on blitter ring [ 452.710408] Watchdog[966]: segfault at 0 ip 7ff58f002938 sp 7ff57ca5f010 error 6 in chromium[7ff58e229000+503a000] [ 458.656344] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hung [ 458.656380] [drm:kick_ring] *ERROR* Kicking stuck wait on blitter ring [ 470.681128] Watchdog[1146]: segfault at 0 ip 7fc67a291938 sp 7fc667cee010 error 6 in chromium[7fc6794b8000+503a000] [ 473.721812] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hung [ 483.709854] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hung [ 483.709868] [drm:kick_ring] *ERROR* Kicking stuck wait on blitter ring [ 541.776618] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hun
[Bug 946899] Re: 8086:2a02 [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
** Bug watch added: freedesktop.org Bugzilla #65273 https://bugs.freedesktop.org/show_bug.cgi?id=65273 ** Also affects: xserver-xorg-video-intel via https://bugs.freedesktop.org/show_bug.cgi?id=65273 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/946899 Title: 8086:2a02 [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 946899] Re: 8086:2a02 [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
Not sure if this is relevant, but I had a similar problem: -- Mar 11 16:09:21 bytesize-desktop kernel: [ 1141.077075] [drm:i915_hangcheck_elapsed] *ERROR* stuck on render ring Mar 11 16:09:21 bytesize-desktop kernel: [ 1141.077095] [drm] capturing error event; look for more information in /sys/kernel/debug/d ri/0/i915_error_state Mar 11 16:09:21 bytesize-desktop kernel: [ 1141.082863] [drm:i915_set_reset_status] *ERROR* render ring hung inside bo (0x6043000 ctx 1) at 0x60431c8 -- The fix for this for me was to change the display drivers to intel-01 drivers ( 01.org ). This bumped the MESA driver from 9.2.1 to 10.0.0. >From what i could guess it seamed to be sandy-bridge related, and apparently got fixed in MESA 9.2.3 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/946899 Title: 8086:2a02 [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 946899] Re: 8086:2a02 [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
I just got the following: [drm:i915_hangcheck_elapsed] *ERROR* stuck on render ring [drm] capturing error event; look for more information in /sys/kernel/debug/dri/0/i915_error_state [drm:i915_set_reset_status] *ERROR* render ring hung inside bo (0x6bcd5000 ctx 1) at 0x6bcd51c8 init: tty1 main process ended, respawning I am using Trisquel 6.0, based on 12.04, with the lts-saucy enablement stack. Linux hostname 3.11.0-17-generic #0trisquel1 SMP Fri Feb 21 10:26:23 UTC 2014 x86_64 x86_64 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/946899 Title: 8086:2a02 [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 946899] Re: 8086:2a02 [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
Affected. Ubuntu 13.04. I just opened a terminal application. Music was playing, but could not do anything. Linux PC 3.11.5-031105-generic #201310132235 SMP Mon Oct 14 02:35:52 UTC 2013 x86_64 x86_64 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/946899 Title: 8086:2a02 [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 946899] Re: 8086:2a02 [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
** Tags added: needs-bisect -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/946899 Title: 8086:2a02 [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 946899] Re: 8086:2a02 [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
** Attachment removed: "Full dmesg" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/946899/+attachment/3122742/+files/dmesg.txt ** Attachment removed: "Missing windows decorations" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/946899/+attachment/3122832/+files/dmesg_2.txt ** Attachment removed: "Missing windows decorations (screen capture)" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/946899/+attachment/3122833/+files/Captura%20de%202012-05-01%2014%3A08%3A16.png ** Attachment removed: "/sys/kernel/debug/dri/0/i915_error_state" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/946899/+attachment/3537817/+files/i915_error_state-20130220 ** Attachment removed: "Xorg.0.log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/946899/+attachment/3568737/+files/Xorg.0.log ** Attachment removed: "i915_error_state-2013-03-04" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/946899/+attachment/3557453/+files/i915_error_state-2013-03-04 ** Attachment removed: "/sys/kernel/debug/dri/0/i915_error_state" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/946899/+attachment/3585652/+files/i915_error_state ** Attachment removed: "cat /sys/kernel/debug/dri/0/i915_error_state > i915_error_state" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/946899/+attachment/3509505/+files/i915_error_state -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/946899 Title: 8086:2a02 [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 946899] Re: 8086:2a02 [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
Folks, I'm on HP ProBook 6360b, and I've experienced this issue on Ubuntu 13.04 every day. I've switched my kernel to 3.11.6 from saucy, and problem had gone. It works good with 13.04, I had uptime of about a month. ➜ ~ uname -a Linux comp_name 3.11.6-031106-generic #201310181453 SMP Fri Oct 18 18:54:15 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux Exact image name is "linux- image-3.11.6-031106-generic_3.11.6-031106.201310181453_amd64.deb" Good luck! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/946899 Title: 8086:2a02 [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 946899] Re: 8086:2a02 [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
crash@Dell-Latitude-E6520:~$ dmesg|grep i915 [ 23.254078] i915 :00:02.0: setting latency timer to 64 [ 23.283563] i915 :00:02.0: irq 44 for MSI/MSI-X [ 24.347643] i915 :00:02.0: fb0: inteldrmfb frame buffer device [ 24.347644] i915 :00:02.0: registered panic notifier [ 24.78] [drm] Initialized i915 1.6.0 20080730 for :00:02.0 on minor 0 [ 5825.839301] [drm:i915_hangcheck_elapsed] *ERROR* stuck on render ring [ 5825.839311] [drm] capturing error event; look for more information in /sys/kernel/debug/dri/0/i915_error_state [ 5825.842976] [drm:i915_set_reset_status] *ERROR* render ring hung inside bo (0xfeb5000 ctx 1) at 0xfeb51d8 crash@Dell-Latitude-E6520:~$ uname -a Linux Dell-Latitude-E6520 3.11.0-14-generic #21-Ubuntu SMP Tue Nov 12 17:04:55 UTC 2013 x86_64 x86_64 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/946899 Title: 8086:2a02 [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 946899] Re: 8086:2a02 [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
** Tags added: bios-outdated-2.30 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/946899 Title: 8086:2a02 [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 946899] Re: 8086:2a02 [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
** Summary changed: - [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung + 8086:2a02 [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung -- You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to a duplicate bug report (644740). https://bugs.launchpad.net/bugs/946899 Title: 8086:2a02 [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- kubuntu-bugs mailing list kubuntu-b...@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
Little hope here http://feedly.com/k/185Opkv -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
I can consistently reproduce the "*ERROR* Hangcheck timer elapsed... GPU hung" message in the following conditions: using the new Google Maps interface with Chrome and WebGL hardware acceleration enabled. After a few seconds navigating in the Maps interface, the browser crashes and Unity freezes. I'm able to restore Unity by switching to the terminal, killing Compiz and switching back again. After restoring Unity, it seems that Chrome automatically disables hardware acceleration. You can see, attached, the results of about:gpu before and after the crash. After this point, Maps navigation does not crash the browser. However, by restarting the browser, hardware acceleration is back again, and I'm able to reproduce the same behavior. ** Attachment added: "gpu.tar.gz" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/946899/+attachment/3893775/+files/gpu.tar.gz -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
uname -a Linux athena2 3.11.0-12-generic #19-Ubuntu SMP Wed Oct 9 16:20:46 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux cat /var/log/syslog|grep i915 Oct 21 12:18:59 athena2 kernel: [253454.206467] [drm:i915_hangcheck_elapsed] *ERROR* stuck on render ring Oct 21 12:18:59 athena2 kernel: [253454.206470] [drm] capturing error event; look for more information in /sys/kernel/debug/dri/0/i915_error_state Oct 21 12:18:59 athena2 kernel: [253454.217043] [drm:i915_set_reset_status] *ERROR* render ring hung inside bo (0x75b4 ctx 2) at 0x75b40220 ** Attachment added: "i915_error_state" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/946899/+attachment/3885940/+files/i915_error_state -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
#x27; > Controls : 31 > Simple ctrls : 19 > Card1.Amixer.info: >Card hw:1 'Q9000'/'Logitech, Inc. QuickCam Pro 9000 at usb-:00:1a.7-3, > high speed' > Mixer name : 'USB Mixer' > Components : 'USB046d:0990' > Controls : 2 > Simple ctrls : 1 > Card1.Amixer.values: >Simple mixer control 'Mic',0 > Capabilities: cvolume cvolume-joined cswitch cswitch-joined penum > Capture channels: Mono > Limits: Capture 0 - 3072 > Mono: Capture 0 [0%] [18.00dB] [off] > Card29.Amixer.info: >Card hw:29 'ThinkPadEC'/'ThinkPad Console Audio Control at EC reg 0x30, fw > 7KHT24WW-1.08' > Mixer name : 'ThinkPad EC 7KHT24WW-1.08' > Components : '' > Controls : 1 > Simple ctrls : 1 > Card29.Amixer.values: >Simple mixer control 'Console',0 > Capabilities: pswitch pswitch-joined penum > Playback channels: Mono > Mono: Playback [on] > Date: Sun Mar 4 23:12:05 2012 > HibernationDevice: RESUME=UUID=bc555036-0252-42e8-804b-b34dc22bbcd4 > MachineType: LENOVO 6465CTO > PccardctlIdent: >Socket 0: > no product info available > PccardctlStatus: >Socket 0: > no card > ProcEnviron: >TERM=xterm >LC_COLLATE=C >PATH=(custom, user) >LANG=en_US.UTF-8 >SHELL=/bin/zsh > ProcFB: 0 inteldrmfb > ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-17-generic > root=UUID=305dde78-d20a-4248-aaf4-09447b7c5791 ro quiet splash vt.handoff=7 > RelatedPackageVersions: >linux-restricted-modules-3.2.0-17-generic N/A >linux-backports-modules-3.2.0-17-generic N/A >linux-firmware1.71 > SourcePackage: linux > UpgradeStatus: Upgraded to precise on 2012-03-04 (0 days ago) > WpaSupplicantLog: > > dmi.bios.date: 01/21/2008 > dmi.bios.vendor: LENOVO > dmi.bios.version: 7LETB0WW (2.10 ) > dmi.board.name: 6465CTO > dmi.board.vendor: LENOVO > dmi.board.version: Not Available > dmi.chassis.asset.tag: No Asset Information > dmi.chassis.type: 10 > dmi.chassis.vendor: LENOVO > dmi.chassis.version: Not Available > dmi.modalias: > dmi:bvnLENOVO:bvr7LETB0WW(2.10):bd01/21/2008:svnLENOVO:pn6465CTO:pvrThinkPadT61:rvnLENOVO:rn6465CTO:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: > dmi.product.name: 6465CTO > dmi.product.version: ThinkPad T61 > dmi.sys.vendor: LENOVO > > To manage notifications about this bug go to: > https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- Martin Wildam http://martin.wildam.org/ -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
By the way, switching to the terminal, killing compiz and switching back again was able to restore the interface without having to restart lightdm and all my applications. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
Same problem on my Dell XPS 15. The interesting thing is that it happened while navigating Google Maps in Chrome. Switched to a terminal using CTRL+ALT+F1 and back. When switched back, the interface responded for a few seconds, and hanged again. Before hanging again, Chrome was able to show the message "Rats! WebGL hit a snag". dmesg: [84044.751322] Watchdog[8060]: segfault at 0 ip 7fa0e8b11f2e sp 7fa0d8f7b4e0 error 6 in chrome[7fa0e5406000+56da000] [84046.087148] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hung [84046.087153] [drm] capturing error event; look for more information in /debug/dri/0/i915_error_state uname -a Linux xxx 3.8.0-31-generic #46-Ubuntu SMP Tue Sep 10 20:03:44 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux ** Attachment added: "i915_error_state" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/946899/+attachment/3871940/+files/i915_error_state.gz -- You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to a duplicate bug report (644740). https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- kubuntu-bugs mailing list kubuntu-b...@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
Same problem on Ubuntu 13.10 Saucy [14026.619116] [drm] capturing error event; look for more information in /sys/kernel/debug/dri/0/i915_error_state [14026.635119] [drm:i915_set_reset_status] *ERROR* render ring hung inside bo (0x1dd7000 ctx 1) at 0x1dd71d8 crash@Dell-Latitude-E6520:~$ uname -a Linux Dell-Latitude-E6520 3.11.0-11-generic #17-Ubuntu SMP Tue Oct 1 19:42:04 UTC 2013 x86_64 x86_64 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/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
3.8.0-30-generic kernel here, same problems multiple times a week -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
Bug 987498 is really duplicate of this. On my home PC no problems with nvidia drivers, but on my work compiz freezes several times on day with intel. -- You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to a duplicate bug report (644740). https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- kubuntu-bugs mailing list kubuntu-b...@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
Correct link in comment #96 should read Perhaps this is a related issue: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-ati/+bug/987498 rb -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
Perhaps this is a related issue: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/946899 As I noted in the comments for that issue: This issue impacts me multiple times a week. Sometimes the mouse continues to work but other times the mouse freezes also. I have not yet tried to open a teminal as suggested by bduncan (comment #13) but I am usually able to switch to the first terminal and kill compiz. My freeze often occurs when switching workspaces. I often have thunderbird and chromium running laterally in desktop 1 and 2 respectively (of four total) and use an external drive on either a laptop or a netbook with an external display attached. The problem exists regardless of the hardware I am using. When the freeze occurs and I can get to tty1, killing compiz is my work around. I usually use sudo top and find the compiz pid and kill it with signal 3. When I switch back to tty7 the screen will trigger the clearing of the freeze after I switch to it (tty7). Then compiz restarts and after a few moments (perhaps a minute) I am back working with the application which were open. When the freeze occurs and the keyboard becomes unresponsive (unable to switch to tty1) I must do a hard reboot to continue working from a restart. I have looked into the log files and searched for any instance of compiz logging the freeze. All I have found is the indication I have killed the process. Compiz does not seem to be tied into the apport system for reporting. I expect there are several more users with this problem but the freezes go unreported as users have no idea what to do about it. Unfortunately these unknown freezes (unknown to development community) will continue until these problems are given priority and addressed. Bottom line is that such freezes are like the blue screen of death and give potential adopters of ubuntu a crummy experience and all the more reason to switch back to something more familiar or "stable". Compiz has made my user experience a challenging one. To that end I have enjoyed lighter interfaces including crunchbang and trisquel. I have been reluctant to go beyond the 12.04 LTS version as I am concerned my hardware is not up to the task. Compiz IMO provides me an awful experience and these problems give me pause to encourage others to the platform. I implore those developers with more understanding of the freeze issue to put some heat on this problem and investigate what is going on and fix this. To ignore this further may render any other work on the ubuntu project to be moot if the user experience continues to suffer, IMO. I am happy to contribute what I can to help address this but I do not have deep knowledge of the compiz system. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
[24033.443586] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hung [24033.443592] [drm] capturing error event; look for more information in /debug/dri/0/i915_error_state crash@Dell-Latitude-E6520:~$ uname -a Linux Dell-Latitude-E6520 3.8.0-30-generic #43-Ubuntu SMP Wed Aug 21 21:07:22 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux -- You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to a duplicate bug report (644740). https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- kubuntu-bugs mailing list kubuntu-b...@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
After half a day of working on 3.8.13-030813-generic, got the "[drm:i915_hangcheck_hung]" again. At least it was sort-of recoverable, as I was able to log into another tty and backup i915_error_state (attached). Hope it helps someone for diagnosing the problem. When returning to tty7, Screen was still flackering whenever I moved the mouse, and it didn't seem to respond to any clicks, so I had to logout by CTRL+ALT+DEL and then I could log back in without problems. ** Attachment added: "i915_error_state" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/946899/+attachment/3792231/+files/i915_error_state -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
Oops, wrong copy and paste, sorry! 3.11.0-031100rc5-generic from http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.11-rc5-saucy/ crashes several times a day 3.11.0-994-generic from http://kernel.ubuntu.com/~kernel-ppa/mainline/drm-intel-nightly/current/ crashes every couple of days on my machine -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
Just confirming that the kernel under http://kernel.ubuntu.com/~kernel- ppa/mainline/v3.11-rc5-saucy/ is not usable to me. My laptop crashes unrecoverably within hours and does not leave any traces in syslog. About to remove it again from the kernel list. 3.11.0-031100rc5-generic from http://kernel.ubuntu.com/~kernel- ppa/mainline/drm-intel-nightly/current/ works slightly better for me, but I still get similar crashes every couple of days. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
Another data point; I had posted over at http://ubuntuforums.org/showthread.php?t=2168780, but recently found this bug based on kernel crash syslog entries. Anyway, I'm on a Macbook 4,2 FWIW: $ uname -a Linux cle-mba 3.8.0-29-generic #42-Ubuntu SMP Tue Aug 13 19:40:39 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux partial syslog: Aug 22 05:26:55 cle-mba kernel: [0.00] Command line: BOOT_IMAGE=/boot/vmlinuz-3.8.0-29-generic root=UUID=748df707-f110-49e0-b603-7ca1439341d8 ro quiet splash resume=/dev/sda3 vt.handoff=7 Aug 22 13:17:49 cle-mba kernel: [78499.977886] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hung Aug 22 13:17:49 cle-mba kernel: [78499.977892] [drm] capturing error event; look for more information in /debug/dri/0/i915_error_state Attached i915_error_state from the same event. Note that I used to have i915.i915_enable_rc6=0 in my grub options, but removed it in an attempt to eliminate the hangs/crashes based on recommendations on a random forum thread. :-P Behaviour has been unaffected; I get a GPU hang or window manager crash (i.e. have to "recover" via tty1) ~every other day. ** Attachment added: "i915_error_state-20130822" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/946899/+attachment/3784010/+files/i915_error_state-20130822 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
Thanks, peterbo. Sorry, got confused. Of course, I'm running it on 13.04, too. I have had these really weird crashes before (rebooting by itself) and they went away after one of the kernel upgrades, maybe even when upgrading from 12.10 to 13.04. Got the Hangcheck timer elapsed ones instead. That is, sometimes, when I return to my laptop, it is turned off even when I'm pretty sure I left it on, so maybe they have just been happening while idle. Now with the rc5 kernel I got the original crash (without error log) within hours again, so I got discouraged from trying any further. It's my work laptop, running dual monitors, and I really can't afford to experiment too much as I need it to run and do its job. I still can't believe that this is such a persistent bug (several bugs?). The Linux kernel used to be considered bomb-proof! Apparently its bugs, too... On 21/08/13 16:04, peterbo wrote: > schymans: I am running 13.04 so have not tested on 12.10. The crash you > describe sounds a bit worse than the gpu hang but I obviously cannot be > sure. My laptop never rebooted when the hang occurred though. > > I must admit that I had one hang with rc5 after 7 days, however the > error message was different than the usual "Hangcheck timer elapsed". It > was something with a "ring" - cannot remember any more of it. It > happened after having dual monitors connected, suspending my laptop and > then opening it without any monitors connected. Am on rc6 now and no > problems yet. > > I cannot seem to force the hang, neither by running glxspheres, dragging > windows fast across the desktop or playing with compiz effetcs/settings. > -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
schymans: I am running 13.04 so have not tested on 12.10. The crash you describe sounds a bit worse than the gpu hang but I obviously cannot be sure. My laptop never rebooted when the hang occurred though. I must admit that I had one hang with rc5 after 7 days, however the error message was different than the usual "Hangcheck timer elapsed". It was something with a "ring" - cannot remember any more of it. It happened after having dual monitors connected, suspending my laptop and then opening it without any monitors connected. Am on rc6 now and no problems yet. I cannot seem to force the hang, neither by running glxspheres, dragging windows fast across the desktop or playing with compiz effetcs/settings. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
Hi guys, i download and install kernel from this mainline http://kernel.ubuntu.com/~kernel-ppa/mainline/drm-intel-nightly/current/ and install this kernel http://kernel.ubuntu.com/~kernel-ppa/mainline/drm-intel-nightly/2013-08-15-saucy/linux-headers-3.11.0-994_3.11.0-994.201308150404_all.deb No hangs for a week. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
Thanks, peterbo, for the link incl. installation instructions! Unfortunately after two days, I had another crash with the new kernel on Ubuntu 12.10. The mouse and keyboard stopped responding and before I could try to do CTRL+ALT+F4 or CTRL+ALT+SysRq+REISUB, the laptop just turned itself off. No traces left in syslog. Very annoying. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
Hi guys, please try to install the newest kernel from ubuntu mainline repos. I have been running this for a week now and have gotten no hang since. http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.11-rc5-saucy/ Download 3 deb packages, the one ending in _all and the two others for your architecture. Then run a terminal "sudo dpkg -i linux-*" and reboot. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
Will it help to upload log files etc? I take a snaptshot of dmesg, i915_error_state and Xorg.0.log every time it happens. I have a ton of those files. I put this bash script in my home folder and run it: #!/bin/bash # create a date for filenames datestr=$(date '+%F-%H%M%S') # snapshot of files sudo cat /sys/kernel/debug/dri/0/i915_error_state > zz-hung-gpu/$datestr-i915_error_state.txt dmesg > zz-hung-gpu/$datestr-dmesg-gpu-hang.txt cat /var/log/Xorg.0.log > zz-hung-gpu/$datestr-Xorg.0.log-gpu-hang.txt # write to screen the create files echo zz-hung-gpu/$datestr-i915_error_state.txt echo zz-hung-gpu/$datestr-dmesg-gpu-hang.txt echo zz-hung-gpu/$datestr-Xorg.0.log-gpu-hang.txt ** Attachment added: "2013-08-16-120746-gpu-hang.txt.zip" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/946899/+attachment/3774731/+files/2013-08-16-120746-gpu-hang.txt.zip -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
Same problem here after upgrading to Ubuntu 13.04. X freezes just after starting any flash video. My system is a Sony Vaio VPCSB with dual graphics (Intel i915 and Radeon HD 6400M/7400M). -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
I've tried the 3.9 kernel and while it still crashes this now at least allows me to switch to tty1 and back to tty7 to re-gain control of the UI. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
This still happens on Ubuntu 13.04 patched as of 7/26/2013 on a Lenovo T420. kernel: 3.8.0-26-generic #38-Ubuntu SMP Mon Jun 17 21:43:33 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux lspci: 00:02.0 VGA compatible controller: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller (rev 09) Please prioritize as it's extremely frustrating. I can't seem to easily capture the error_state because it's cleared out upon reboot (unable to switch TTYs etc). -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
I haven't had any problems since my last post. [4 days is fine given the current state in 3.8 by the way ;-)] -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
and on the 4th day, GPU hung. :( -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
I am running 3.9.6 (it had a lot of i915 fix's) and also running for 3 days. Laptop with lot of hibernate, single dual screen dock/un-docking. Install from http://kernel.ubuntu.com/~kernel-ppa/mainline/ -- You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to a duplicate bug report (644740). https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- kubuntu-bugs mailing list kubuntu-b...@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
I have been trying the latest mainline kernel (3.10-rc6) and haven't had any problems since 2 days. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
I am running Ubuntu 13.04 X64 on 3.9 Kernel, facing same issue. Can some one get this fixed or any work around atleast would do. [125646.132414] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hung [125646.132422] [drm] capturing error event; look for more information in/sys/kernel/debug/dri/0/i915_error_state [125648.145662] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hung [125648.145901] [drm:i915_reset] *ERROR* GPU hanging too fast, declaring wedged! [125648.145907] [drm:i915_reset] *ERROR* Failed to reset chip. $ uname -ar Linux Senthil-IN 3.9.0-030900-generic #201304291257 SMP Mon Apr 29 16:58:15 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux -- You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to a duplicate bug report (644740). https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- kubuntu-bugs mailing list kubuntu-b...@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
Just an update, the problem is completely the same with kernel 3.9 in Ubuntu 13.04, same machine as in my comment #73. -- You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to a duplicate bug report (644740). https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- kubuntu-bugs mailing list kubuntu-b...@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
As Fake51, I can get back my desktop when I switch on tty1 and then tty7 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
Just tried peterbo's suggestion and that works for me as well - switching to another terminal, then switching back, makes the desktop responsive again. -- You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to a duplicate bug report (644740). https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- kubuntu-bugs mailing list kubuntu-b...@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
Same here, complete new install of Ubuntu 13.04 on Asus U46SV i5-2410M 2.3 ghz, Sandy Bridge. GPU Hang especially happens frequently when using dual screen setup. Ctrl + Alt + F-something and then switching back again makes the desktop responsive again most times, although occasionally I have to rebbot. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
I have this problem as well, after upgrading to 13.04 (did not experience it before). I've tried upgrading to the 3.9 kernel, but no difference (if anything it crashes more often). There is nothing as such that seems to set it off - about every two-three hours (at most) the screen just freezes up, and then after a few seconds I can use the mouse but all windows are unresponsive. Interestingly, it's not a complete freeze - I can ctrl+alt+f1 to another terminal, killall lightdm, then start it again and get a new session running. Still, the upgrade to 13.04 has left my work computer in a rather bad shape and if there was an easy way of downgrading I'd chuck this version out as fast as I could. -- You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to a duplicate bug report (644740). https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- kubuntu-bugs mailing list kubuntu-b...@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
Same story for me on a thinkpad x220, sandy bridge, core i5, hd 3000. When using chrome, (but not only : last time it was syslog gui), and even under normal cpu load, the system freezes 2-3 times a day. The sound works, the mouse also, but you can't do nothing (even ctrl-alt-fx) but hard reset. I got this issue on Debian Wheezy, Ubuntu 13.04, but not xubuntu 13.04. And I've experienced nearly two years of perfectly stable system on Fedora 17 (same gnome version as debian wheezy, 3.4) -- You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to a duplicate bug report (644740). https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- kubuntu-bugs mailing list kubuntu-b...@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
As suggested earlier, this issue seems to be tracked in bug 1140716. That bug recently logs "Fix Released". In hindsight, I'm guessing that the original issue of this bug was something completely different given its age. But since this was what popped up when searching... -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
I just did apt-get dist-upgrade. The hang no longer occurs. #uname -a Linux XXX 3.2.0-41-generic #66-Ubuntu SMP Thu Apr 25 03:27:11 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux Ubuntu linux version history: 3.2.0-38-genericNo problems 3.2.0-39-genericSystem hang almost immediately after login 3.2.0-40-genericSystem hang almost immediately after login 3.2.0-41-genericNo problems (so far) I have used my system for a few hours now with no problems. If that continues I will not add any more comments to this page. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
cat /var/log/syslog |grep *ERROR* kernel: [89652.881261] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hung kernel: [89658.951763] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hung kernel: [89665.860399] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hung kernel: [90567.443620] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hung kernel: [90573.514121] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hung lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description:Ubuntu 12.04.2 LTS Release:12.04 Codename: precise uname -a 3.5.0-27-generic #46~precise1-Ubuntu SMP Tue Mar 26 19:33:21 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux I recently enable the LTS Hardware enablement stack: sudo apt-get install --install-recommends linux-generic-lts-quantal xserver-xorg-lts-quantal libgl1-mesa-glx-lts-quantal This error is the first major issue I've had since a clean install of 12.04 was done in sept 2012. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
Same problem on Ubuntu 13.04 [ 837.379197] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hung [ 837.379203] [drm] capturing error event; look for more information in /debug/dri/0/i915_error_state crash@Dell-Latitude-E6520:~$ uname -a Linux Dell-Latitude-E6520 3.8.0-19-generic #29-Ubuntu SMP Wed Apr 17 18:16:28 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux ** Attachment added: "i915_error_state" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/946899/+attachment/3653286/+files/i915_error_state -- You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to a duplicate bug report (644740). https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- kubuntu-bugs mailing list kubuntu-b...@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
** Changed in: linuxmint 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/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
Dam happened on 3.8.8-030808-generic #201304170248 SMP Wed Apr 17 06:49:45 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux Apr 19 16:12:04 t420 kernel: [69253.048784] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hung -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
This is happening to me with a sandybridge GPU with 3.8.0-18 at least once a day. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
Just a update. >From kernel 3.8.6 to 3.8.8 i have not had any GPU hang's. http://kernel.ubuntu.com/~kernel-ppa/mainline/ With 3.8.6 i had the longest uptime in a while, 7 days of constantly hibernating and waking single/dual screen switching, before a reboot. -- You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to a duplicate bug report (644740). https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- kubuntu-bugs mailing list kubuntu-b...@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
Same problem with Kubuntu 12.04.2 LTS / 3.2.0-40-generic / x86_64. i915.i915_enable_rc6=0 option doesn't helps. I discovered that hangs occurs more often in first minutes after starting X, and if there are few hours passed without problems, hang likely won't occur untill reboot. -- You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to a duplicate bug report (644740). https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- kubuntu-bugs mailing list kubuntu-b...@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
also same problem in 3.5.0-27-generic #46-Ubuntu SMP Mon Mar 25 19:58:17 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux -- You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to a duplicate bug report (644740). https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- kubuntu-bugs mailing list kubuntu-b...@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
It looks like this is https://bugs.freedesktop.org/show_bug.cgi?id=54226 which apparently has a fix committed in linux-next git repository (http://git.kernel.org/cgit/linux/kernel/git/next/linux- next.git/commit/?id=a24a11e6b4e96bca817f854e0ffcce75d3eddd13). Could someone confirm the commit above fix this issue? -- You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to a duplicate bug report (644740). https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- kubuntu-bugs mailing list kubuntu-b...@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
I had this occuring again after upgrading to 3.5.0-27-generic #46-Ubuntu SMP Mon Mar 25 19:58:17 UTC 2013 x86_64 x86_64 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/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
I just did apt-get dist-upgrade. The hang still occurs. Apr 11 17:40:17 kernel: [0.00] Linux version 3.2.0-40-generic (buildd@allspice) (gcc version 4.6.3 (Ubuntu/Linaro 4.6.3-1ubuntu5) ) #64-Ubuntu SMP Mon Mar 25 21:22:10 UTC 2013 (Ubuntu 3.2.0-40.64-generic 3.2.40) Apr 11 17:40:17 kernel: [ 13.167716] [drm] Initialized i915 1.6.0 20080730 for :00:02.0 on minor 0 Apr 11 17:41:44 kernel: [ 102.530057] [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung Apr 11 17:41:44 kernel: [ 102.530094] [drm] capturing error event; look for more information in /debug/dri/0/i915_error_state Apr 11 17:41:44 kernel: [ 102.533106] [drm:i915_wait_request] *ERROR* i915_wait_request returns -11 (awaiting 6846 at 6842, next 6847) To have a usuable system I must boot previous linux version 3.2.0-38-generic. -- You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to a duplicate bug report (644740). https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- kubuntu-bugs mailing list kubuntu-b...@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
upgrade to 3.5.0-27 halts the boot routine of T530 and T520 (tested with mintlinux) -- You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to a duplicate bug report (644740). https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- kubuntu-bugs mailing list kubuntu-b...@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
Just updated to 3.5.0-27 - no effect. Same issue as with 3.5.0-26. -- You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to a duplicate bug report (644740). https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- kubuntu-bugs mailing list kubuntu-b...@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
This may also be related to bug 1140716 -- You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to a duplicate bug report (644740). https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- kubuntu-bugs mailing list kubuntu-b...@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs
Re: [Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
On Fri, Apr 5, 2013 at 11:32 AM, AlexD wrote: > I've started expectiong this issue several times a day AFTER kernel > upgrade to 3.2.0-39. When I was on 3.2.0-38 there are no such an issue > at all. I also have the i915 (on a Dell) and here with kernel 3.5.0-25 and everything fine here and I only a very few hangups after my first 3.5 upgrade (don't remember which subversion of 3.5 it was) and since a few updates ago I never had any hangup again. BTW: The 3.5 is already available for 12.04 in the repositories. -- You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to a duplicate bug report (644740). https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- kubuntu-bugs mailing list kubuntu-b...@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
I've started expectiong this issue several times a day AFTER kernel upgrade to 3.2.0-39. When I was on 3.2.0-38 there are no such an issue at all. uname: 3.2.0-39-generic #62-Ubuntu SMP Thu Feb 28 00:28:53 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux lspci: 00:02.0 VGA compatible controller: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller (rev 09) grep drm /var/log/syslog: [11702.675347] [drm:i915_hangcheck_elapsed] *ERROR* hung [11702.675407] [drm:i915_wait_request] *ERROR* awaiting 1514592 at 1514585, next 1514593) [11767.328956] [drm:i915_hangcheck_elapsed] *ERROR* hung [11767.329027] [drm:i915_wait_request] *ERROR* awaiting 1514606 at 1514585, next 1514607) [ 23.837492] [drm] Initialized drm 1.1.0 20060810 [ 23.905900] [drm] Supports vblank timestamp [ 23.905901] [drm] Driver supports precise vblank [ 23.905918] [drm] applying RC6 disable quirk [ 24.262876] fbcon: inteldrmfb (fb0) is primary [ 24.262958] fb0: inteldrmfb frame buffer device [ 24.262959] drm: registered panic notifier [ 24.263797] [drm] Initialized i915 1.6.0 nor 0 [ 3226.155882] [drm:i915_hangcheck_elapsed] *ERROR* hung [ 3226.155892] [drm] capturing error event; look dri/0/i915_error_state [ 3226.158898] [drm:i915_wait_request] *ERROR* awaiting 599218 at 599216, next 599219) [ 25.254664] [drm] Initialized drm 1.1.0 20060810 [ 25.314701] [drm] Supports vblank timestamp [ 25.314702] [drm] Driver supports precise vblank [ 25.314721] [drm] applying RC6 disable quirk [ 25.658319] fbcon: inteldrmfb (fb0) is primary [ 25.658402] fb0: inteldrmfb frame buffer device [ 25.658403] drm: registered panic notifier [ 25.659293] [drm] Initialized i915 1.6.0 nor 0 [ 1729.983644] [drm:i915_hangcheck_elapsed] *ERROR* hung [ 1729.983653] [drm] capturing error event; look dri/0/i915_error_state [ 1729.986633] [drm:i915_wait_request] *ERROR* awaiting 489704 at 489696, next 489705) [ 23.307751] [drm] Initialized drm 1.1.0 20060810 [ 23.477669] [drm] Supports vblank timestamp [ 23.477670] [drm] Driver supports precise vblank [ 23.477688] [drm] applying RC6 disable quirk [ 23.803226] fbcon: inteldrmfb (fb0) is primary [ 23.803311] fb0: inteldrmfb frame buffer device [ 23.803312] drm: registered panic notifier [ 23.804133] [drm] Initialized i915 1.6.0 nor 0 -- You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to a duplicate bug report (644740). https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- kubuntu-bugs mailing list kubuntu-b...@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
Ok . Tried www.kernel.org kernel's. 3.8.4 worked the best so far, occasional gui freezes, but switching to terminal and back kept me going. 3.8.5 had a solid freeze after hibernate. -- You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to a duplicate bug report (644740). https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- kubuntu-bugs mailing list kubuntu-b...@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
I also get buggy fonts after this error, maybe it helps ** Attachment added: "buggy fonts" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/946899/+attachment/3618458/+files/fehlermeldung.png -- You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to a duplicate bug report (644740). https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- kubuntu-bugs mailing list kubuntu-b...@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
same issue here [ 1941.972506] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hung [ 1941.972511] [drm] capturing error event; look for more information in /debug/dri/1/i915_error_state [ 1941.983583] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off Linux lenore 3.5.0-26-generic #42-Ubuntu SMP Fri Mar 8 23:18:20 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux Thinkpad T520 / NVIDIA Quadro NVS 4200M -- You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to a duplicate bug report (644740). https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- kubuntu-bugs mailing list kubuntu-b...@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
I reverted "drm/i915: GFX_MODE Flush TLB Invalidate Mode must be '1' for scanline waits" and rebuilt kernel 3.2.0-39. I haven't had the problem ever since. -- You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to a duplicate bug report (644740). https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- kubuntu-bugs mailing list kubuntu-b...@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs
Re: [Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
Same here, but the couple of working/non-working kernel is 3.5.0-25/3.5.0-26. My hardware is a Dell Inspiron N7110 with a i7-2670QM CPU and a NVIDIA GeForce GT 540M disabled using bbswitch : [ 46.492299] bbswitch: version 0.6 [ 46.492305] bbswitch: Found integrated VGA device :00:02.0: \_SB_.PCI0.GFX0 [ 46.492309] bbswitch: Found discrete VGA device :01:00.0: \_SB_.PCI0.PEG0.PEGP [ 46.492508] bbswitch: detected an Optimus _DSM function [ 46.492513] bbswitch: disabling discrete graphics [ 46.610983] bbswitch: Succesfully loaded. Discrete card :01:00.0 is off 2013/4/3 Niklas Edmundsson : > Same here on precise amd64. Booting with 3.2.0-39 X hangs shortly after > login with the earlier mentioned hangcheck messages in the kernel log > (machine is remotely login:able). Reverting to 3.2.0-38 yields a stable > machine. > > This is on a machine with an Intel i5 CPU on an ASUS P8H67-V > motherboard, with the latest&greatest BIOS (upgrading the BIOS made no > difference). > > ** Tags added: regression-update > > -- > You received this bug notification because you are subscribed to the bug > report. > https://bugs.launchpad.net/bugs/946899 > > Title: > [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU > hung > > To manage notifications about this bug go to: > https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to a duplicate bug report (644740). https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- kubuntu-bugs mailing list kubuntu-b...@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
Same here on precise amd64. Booting with 3.2.0-39 X hangs shortly after login with the earlier mentioned hangcheck messages in the kernel log (machine is remotely login:able). Reverting to 3.2.0-38 yields a stable machine. This is on a machine with an Intel i5 CPU on an ASUS P8H67-V motherboard, with the latest&greatest BIOS (upgrading the BIOS made no difference). ** Tags added: regression-update -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
I downgraded to kernel 3.2.0-38 and the issue is disappeared. I reinstalled -39 and the issue re-appeared and then again returned to -38 and everything works again. So clearly at least for me the bug is a regression in the 3.2.0-39 kernel. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
Same thing here. A few weeks ago I did a normal upgrade and GUI now always hangs with the messages in dmesg the same as those listed in previous posts. drm: i915_hangcheck_elapsed, etc. Ubuntu 12.04 3.2.0-39-generic To have a usuable system I must boot the previous linux version 3.2.0-38-generic. -- You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to a duplicate bug report (644740). https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- kubuntu-bugs mailing list kubuntu-b...@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
I got exactly the same problem and now the system always crash after a few minutes running. Ubuntu 12.10 3.5.0-26 generic CPU intel core i7 2600 Ram 3x4GB DDRIII -- You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to a duplicate bug report (644740). https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- kubuntu-bugs mailing list kubuntu-b...@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
I've been running Ubuntu 12.04 for over a year now without problems on my home computer, but since about a week ago when I ran the update installer, the graphical system has started to crash randomly as described in this bug report. Symptoms (appear randomly, only one at the time): - System freezes completely during late stages of startup. Reboot recovers. - System might start and everything work, but Apport dialogs appear one after another. Even if you complete the the Apport report, new dialogs about the exact same Intel GPU problem reapper. Reboot recovers the insane Apport loop. - During use window decorations disappear. Window contents partially respond to mouse, but as the window manager seems dead, system must be rebooted to recover. In kernel and syslog I've found the lines like these appear: Mar 31 12:04:39 htpc kernel: [ 9026.908141] [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung Mar 31 12:04:39 htpc kernel: [ 9026.908150] [drm] capturing error event; look for more information in /debug/dri/0/i915_error_state Mar 31 12:04:39 htpc kernel: [ 9026.910800] [drm:i915_wait_request] *ERROR* i915_wait_request returns -11 (awaiting 2211040 at 2211035, next 2211041) Mar 31 12:04:39 htpc kernel: [ 9026.916260] HDMI hot plug event: Codec=3 Pin=7 Presence_Detect=0 ELD_Valid=1 Mar 31 12:04:39 htpc kernel: [ 9026.916309] HDMI status: Codec=3 Pin=7 Presence_Detect=0 ELD_Valid=0 Mar 31 12:04:40 htpc kernel: [ 9027.115958] atl1c :07:00.0: vpd r/w failed. This is likely a firmware bug on this device. Contact the card vendor for a firmware update. The HDMI hot plug event is part of the bug. All cables are connected at all times and the driver should not get any hotplug event. The main problem is the GPU hang. Kernel: Linux htpc 3.2.0-39-generic #62-Ubuntu SMP Thu Feb 28 00:28:53 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux Graphics card: 00:02.0 VGA compatible controller: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller (rev 09) (prog-if 00 [VGA controller]) Subsystem: ASUSTeK Computer Inc. Device 844d Flags: bus master, fast devsel, latency 0, IRQ 53 Memory at fb40 (64-bit, non-prefetchable) [size=4M] Memory at d000 (64-bit, prefetchable) [size=256M] I/O ports at f000 [size=64] Expansion ROM at [disabled] Capabilities: Kernel driver in use: i915 Kernel modules: i915 It is interesting that this bug seems to have appeared to both 3.2, 3.5 and 3.8 -version kernels. Maybe it is related to some security fix applied recently? Or perhaps the root cause is not in the kernel package, but in some compiz or X update? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
#1140716 is the same? -- You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to a duplicate bug report (644740). https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- kubuntu-bugs mailing list kubuntu-b...@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
Having the same issue. Most of the time I can continue working and only get something like 'System problem detected' where I can report an issue (it's in Dutch, but I guess it's clear what window this is), sometimes (happened twice I think) the display locks completely. I tried (at least once) to do ctrl-alt-f1 and ctrl-alt-del, didn't work, but I guess it's mostly the vt switch that doesn't work when the display locks. Now while I'm typing this I'm getting the 'System problem detected' dialog about every minute, but without the lockups. Regards, Michael -- You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to a duplicate bug report (644740). https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- kubuntu-bugs mailing list kubuntu-b...@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
Same here on a ThinkPad-Edge-E330 with a kernel 3.5.0-26-generic. Without adding "915.i915_enable_rc6=0" to boot param graphic freeze, accessing trough ssh is still possible. By adding this option the system graphic hang for few second and still almost usable (I've notice some text missing, probably memory corruption, but we are still able to "click" and reboot graphically). A quick step to produce the bug: run glxgears and wait about 1 minute. Note that I'm still able to login to the laptop with ssh, and since this bug is marked as "incomplete", tell me what information you need (like memory dump) and the way to get them, I will provided. Regards, Aymeric. -- You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to a duplicate bug report (644740). https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- kubuntu-bugs mailing list kubuntu-b...@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
I have the same error with an "Sony Vaio SVE1512C6EW" (Ubuntu 12.10 - 64 Bit). See my german postion on ubuntuusers.de http://forum.ubuntuusers.de/topic/error-hangcheck-timer-elapsed-gpu- hung-sony-va/ Is there a workaround for this problem to fix it? thx, Acid -- You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to a duplicate bug report (644740). https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- kubuntu-bugs mailing list kubuntu-b...@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
Welcome Pedro Villavicencio to Ubuntu! - (¡Re-bienvenido Pedro Villavicencio a Ubuntu!) :D -- You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to a duplicate bug report (644740). https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- kubuntu-bugs mailing list kubuntu-b...@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
** 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/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
I am taking back my last comment. Mar 23 17:10:59 bhnbu kernel: [ 3477.463901] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hung :( -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
Seems to be a regression in the rc6 handling. i915.i915_enable_rc6=0 fixes the problem with 3.5.0-26. -- You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to a duplicate bug report (644740). https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- kubuntu-bugs mailing list kubuntu-b...@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
Looks like a regression in 3.5.0-26. Booting 3.5.0-25 (Linux bhnbu 3.5.0-25-generic #39-Ubuntu SMP Mon Feb 25 18:26:58 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux) does not show the problematic behaviour on my system. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
Same problem: display freezes for few seconds since a few days. Ubuntu 12.10 Mar 22 18:22:02 bhnbu kernel: [28761.486703] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hung Linux bhnbu 3.5.0-26-generic #42-Ubuntu SMP Fri Mar 8 23:18:20 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux -- You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to a duplicate bug report (644740). https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- kubuntu-bugs mailing list kubuntu-b...@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs
[Bug 946899] Re: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
Ubuntu 12.10. Display randomly freezes for few seconds. Mar 21 22:20:55 laptop kernel: [ 8539.287011] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hung Mar 21 22:20:55 laptop kernel: [ 8539.287232] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off uname -a: Linux laptop 3.5.0-26-generic #42-Ubuntu SMP Fri Mar 8 23:18:20 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux Also I have ATI RADEON HD 6300 as a discrete videocard. /kernel/debug/vgaswitcheroo/switch: 0:IGD:+:Pwr::00:02.0 1:DIS: :Pwr::01:00.0 -- You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to a duplicate bug report (644740). https://bugs.launchpad.net/bugs/946899 Title: [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/946899/+subscriptions -- kubuntu-bugs mailing list kubuntu-b...@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs
