[Desktop-packages] [Bug 1097315] Re: Xorg hangs in drm_helper_connector_dpms
I must have missed that kernel in my testing, because I've been working with linux-image-3.8.0-13-generic=3.8.0-13.23 for about 2 days now without any problems (3.8.0-12 still had problems for me according to my notes). So it appears to have been fixed (though the fix was a different upload than the one for which it was resolved). Thanks for the good work! -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xserver-xorg-video-intel in Ubuntu. https://bugs.launchpad.net/bugs/1097315 Title: Xorg hangs in drm_helper_connector_dpms Status in “linux” package in Ubuntu: In Progress Status in “xserver-xorg-video-intel” package in Ubuntu: Triaged Status in “linux” source package in Raring: In Progress Status in “xserver-xorg-video-intel” source package in Raring: Triaged Bug description: After upgrade to raring and reboot, I'm seeing frequent Freezes in normal usage of X. The mouse cursor moves but cannot interact with windows. ctrl-alt-f1 will work, and I can login there. Running 'sudo restart lightdm' from the console ends up with multiple X processes running, and screen goes blank, and I can no longer use the console at all (although ssh access is still available). Here is info in /var/log/syslog: INFO: task kworker/0:1:6346 blocked for more than 120 seconds. echo 0 /proc/sys/kernel/hung_task_timeout_secs disables this message. kworker/0:1 D 88013bc13e40 0 6346 2 0x 880089a55ce8 0002 88009b5cae00 880089a55fd8 880089a55fd8 880089a55fd8 81c14440 88009b5cae00 8801304e7388 88009b5cae00 8801304e738c Call Trace: [816a4ee9] schedule+0x29/0x70 [816a51be] schedule_preempt_disabled+0xe/0x10 [816a3cd7] __mutex_lock_slowpath+0xd7/0x150 [816a37aa] mutex_lock+0x2a/0x50 [a0075a67] output_poll_execute+0x57/0x1a0 [drm_kms_helper] [810752ae] process_one_work+0x13e/0x4e0 [a0075a10] ? drm_helper_connector_dpms+0x130/0x130 [drm_kms_helper] [81076b6e] worker_thread+0x16e/0x480 [81076a00] ? manage_workers+0x2a0/0x2a0 [8107bd80] kthread+0xc0/0xd0 [8107bcc0] ? kthread_create_on_node+0x120/0x120 [816ae6ac] ret_from_fork+0x7c/0xb0 [8107bcc0] ? kthread_create_on_node+0x120/0x120 INFO: task Xorg:6560 blocked for more than 120 seconds. echo 0 /proc/sys/kernel/hung_task_timeout_secs disables this message. XorgD 88013bc93e40 0 6560 1538 0x0040 8801312f5ae8 0002 880130ae8000 8801312f5fd8 8801312f5fd8 8801312f5fd8 880135b41700 880130ae8000 88012fd73000 88012fd7ae68 8801304e7000 0001 Call Trace: [816a4ee9] schedule+0x29/0x70 [a00a4fe5] intel_crtc_wait_for_pending_flips+0x75/0xd0 [i915] [8107c6c0] ? finish_wait+0x80/0x80 [a00a7647] i9xx_crtc_disable+0x87/0x180 [i915] [a00ae58c] intel_set_mode+0x30c/0x960 [i915] [a00af306] intel_crtc_set_config+0x726/0x970 [i915] [a0014119] drm_mode_setcrtc+0x119/0x5a0 [drm] [a0004553] drm_ioctl+0x4d3/0x580 [drm] [a0014000] ? drm_mode_setplane+0x370/0x370 [drm] [8119d0c9] do_vfs_ioctl+0x99/0x590 [81582528] ? sock_setsockopt+0xa8/0x820 [816a5dfe] ? _raw_spin_lock+0xe/0x20 [8119d651] sys_ioctl+0x91/0xb0 [816ae75d] system_call_fastpath+0x1a/0x1f INFO: task kworker/0:1:6346 blocked for more than 120 seconds. echo 0 /proc/sys/kernel/hung_task_timeout_secs disables this message. ProblemType: Bug DistroRelease: Ubuntu 13.04 Package: xorg 1:7.7+1ubuntu4 ProcVersionSignature: Ubuntu 3.7.0-7.15-generic 3.7.0 Uname: Linux 3.7.0-7-generic x86_64 ApportVersion: 2.8-0ubuntu1 Architecture: amd64 Date: Tue Jan 8 10:38:55 2013 DistroCodename: raring DistroVariant: ubuntu EcryptfsInUse: Yes GpuHangFrequency: Several times a day InstallationDate: Installed on 2011-10-19 (447 days ago) InstallationMedia: Ubuntu 11.10 Oneiric Ocelot - Release amd64 (20111012) MarkForUpload: True ProcEnviron: TERM=xterm PATH=(custom, no user) XDG_RUNTIME_DIR=set LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: xorg Symptom: display Title: Xorg freeze UpgradeStatus: Upgraded to raring on 2013-01-07 (0 days ago) --- ApportVersion: 2.8-0ubuntu2 Architecture: amd64 CompizPlugins: [core,bailer,detection,composite,opengl,compiztoolbox,decor,snap,commands,mousepoll,grid,move,place,imgpng,session,vpswitch,resize,regex,gnomecompat,unitymtgrabhandles,wall,resizeinfo,animation,workarounds,fade,scale,expo,ezoom,unityshell] DistUpgraded: 2013-01-07 15:26:03,808 DEBUG entry '# deb-src http://ppa.launchpad.net/smoser/ppa/ubuntu raring main #
[Desktop-packages] [Bug 1097315] Re: Xorg hangs in drm_helper_connector_dpms
** Changed in: xserver-xorg-video-intel (Ubuntu Raring) Status: Triaged = Fix Released ** Changed in: linux (Ubuntu Raring) Status: In Progress = Fix Released -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xserver-xorg-video-intel in Ubuntu. https://bugs.launchpad.net/bugs/1097315 Title: Xorg hangs in drm_helper_connector_dpms Status in “linux” package in Ubuntu: Fix Released Status in “xserver-xorg-video-intel” package in Ubuntu: Fix Released Status in “linux” source package in Raring: Fix Released Status in “xserver-xorg-video-intel” source package in Raring: Fix Released Bug description: After upgrade to raring and reboot, I'm seeing frequent Freezes in normal usage of X. The mouse cursor moves but cannot interact with windows. ctrl-alt-f1 will work, and I can login there. Running 'sudo restart lightdm' from the console ends up with multiple X processes running, and screen goes blank, and I can no longer use the console at all (although ssh access is still available). Here is info in /var/log/syslog: INFO: task kworker/0:1:6346 blocked for more than 120 seconds. echo 0 /proc/sys/kernel/hung_task_timeout_secs disables this message. kworker/0:1 D 88013bc13e40 0 6346 2 0x 880089a55ce8 0002 88009b5cae00 880089a55fd8 880089a55fd8 880089a55fd8 81c14440 88009b5cae00 8801304e7388 88009b5cae00 8801304e738c Call Trace: [816a4ee9] schedule+0x29/0x70 [816a51be] schedule_preempt_disabled+0xe/0x10 [816a3cd7] __mutex_lock_slowpath+0xd7/0x150 [816a37aa] mutex_lock+0x2a/0x50 [a0075a67] output_poll_execute+0x57/0x1a0 [drm_kms_helper] [810752ae] process_one_work+0x13e/0x4e0 [a0075a10] ? drm_helper_connector_dpms+0x130/0x130 [drm_kms_helper] [81076b6e] worker_thread+0x16e/0x480 [81076a00] ? manage_workers+0x2a0/0x2a0 [8107bd80] kthread+0xc0/0xd0 [8107bcc0] ? kthread_create_on_node+0x120/0x120 [816ae6ac] ret_from_fork+0x7c/0xb0 [8107bcc0] ? kthread_create_on_node+0x120/0x120 INFO: task Xorg:6560 blocked for more than 120 seconds. echo 0 /proc/sys/kernel/hung_task_timeout_secs disables this message. XorgD 88013bc93e40 0 6560 1538 0x0040 8801312f5ae8 0002 880130ae8000 8801312f5fd8 8801312f5fd8 8801312f5fd8 880135b41700 880130ae8000 88012fd73000 88012fd7ae68 8801304e7000 0001 Call Trace: [816a4ee9] schedule+0x29/0x70 [a00a4fe5] intel_crtc_wait_for_pending_flips+0x75/0xd0 [i915] [8107c6c0] ? finish_wait+0x80/0x80 [a00a7647] i9xx_crtc_disable+0x87/0x180 [i915] [a00ae58c] intel_set_mode+0x30c/0x960 [i915] [a00af306] intel_crtc_set_config+0x726/0x970 [i915] [a0014119] drm_mode_setcrtc+0x119/0x5a0 [drm] [a0004553] drm_ioctl+0x4d3/0x580 [drm] [a0014000] ? drm_mode_setplane+0x370/0x370 [drm] [8119d0c9] do_vfs_ioctl+0x99/0x590 [81582528] ? sock_setsockopt+0xa8/0x820 [816a5dfe] ? _raw_spin_lock+0xe/0x20 [8119d651] sys_ioctl+0x91/0xb0 [816ae75d] system_call_fastpath+0x1a/0x1f INFO: task kworker/0:1:6346 blocked for more than 120 seconds. echo 0 /proc/sys/kernel/hung_task_timeout_secs disables this message. ProblemType: Bug DistroRelease: Ubuntu 13.04 Package: xorg 1:7.7+1ubuntu4 ProcVersionSignature: Ubuntu 3.7.0-7.15-generic 3.7.0 Uname: Linux 3.7.0-7-generic x86_64 ApportVersion: 2.8-0ubuntu1 Architecture: amd64 Date: Tue Jan 8 10:38:55 2013 DistroCodename: raring DistroVariant: ubuntu EcryptfsInUse: Yes GpuHangFrequency: Several times a day InstallationDate: Installed on 2011-10-19 (447 days ago) InstallationMedia: Ubuntu 11.10 Oneiric Ocelot - Release amd64 (20111012) MarkForUpload: True ProcEnviron: TERM=xterm PATH=(custom, no user) XDG_RUNTIME_DIR=set LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: xorg Symptom: display Title: Xorg freeze UpgradeStatus: Upgraded to raring on 2013-01-07 (0 days ago) --- ApportVersion: 2.8-0ubuntu2 Architecture: amd64 CompizPlugins: [core,bailer,detection,composite,opengl,compiztoolbox,decor,snap,commands,mousepoll,grid,move,place,imgpng,session,vpswitch,resize,regex,gnomecompat,unitymtgrabhandles,wall,resizeinfo,animation,workarounds,fade,scale,expo,ezoom,unityshell] DistUpgraded: 2013-01-07 15:26:03,808 DEBUG entry '# deb-src http://ppa.launchpad.net/smoser/ppa/ubuntu raring main # disabled on upgrade to raring' was disabled (unknown mirror) DistroCodename: raring DistroRelease: Ubuntu 13.04 DistroVariant: ubuntu EcryptfsInUse: Yes
[Desktop-packages] [Bug 1097315] Re: Xorg hangs in drm_helper_connector_dpms
Seems that maybe this bug isn't solved. ** Changed in: linux (Ubuntu Raring) Status: Fix Released = In Progress -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xserver-xorg-video-intel in Ubuntu. https://bugs.launchpad.net/bugs/1097315 Title: Xorg hangs in drm_helper_connector_dpms Status in “linux” package in Ubuntu: In Progress Status in “xserver-xorg-video-intel” package in Ubuntu: Triaged Status in “linux” source package in Raring: In Progress Status in “xserver-xorg-video-intel” source package in Raring: Triaged Bug description: After upgrade to raring and reboot, I'm seeing frequent Freezes in normal usage of X. The mouse cursor moves but cannot interact with windows. ctrl-alt-f1 will work, and I can login there. Running 'sudo restart lightdm' from the console ends up with multiple X processes running, and screen goes blank, and I can no longer use the console at all (although ssh access is still available). Here is info in /var/log/syslog: INFO: task kworker/0:1:6346 blocked for more than 120 seconds. echo 0 /proc/sys/kernel/hung_task_timeout_secs disables this message. kworker/0:1 D 88013bc13e40 0 6346 2 0x 880089a55ce8 0002 88009b5cae00 880089a55fd8 880089a55fd8 880089a55fd8 81c14440 88009b5cae00 8801304e7388 88009b5cae00 8801304e738c Call Trace: [816a4ee9] schedule+0x29/0x70 [816a51be] schedule_preempt_disabled+0xe/0x10 [816a3cd7] __mutex_lock_slowpath+0xd7/0x150 [816a37aa] mutex_lock+0x2a/0x50 [a0075a67] output_poll_execute+0x57/0x1a0 [drm_kms_helper] [810752ae] process_one_work+0x13e/0x4e0 [a0075a10] ? drm_helper_connector_dpms+0x130/0x130 [drm_kms_helper] [81076b6e] worker_thread+0x16e/0x480 [81076a00] ? manage_workers+0x2a0/0x2a0 [8107bd80] kthread+0xc0/0xd0 [8107bcc0] ? kthread_create_on_node+0x120/0x120 [816ae6ac] ret_from_fork+0x7c/0xb0 [8107bcc0] ? kthread_create_on_node+0x120/0x120 INFO: task Xorg:6560 blocked for more than 120 seconds. echo 0 /proc/sys/kernel/hung_task_timeout_secs disables this message. XorgD 88013bc93e40 0 6560 1538 0x0040 8801312f5ae8 0002 880130ae8000 8801312f5fd8 8801312f5fd8 8801312f5fd8 880135b41700 880130ae8000 88012fd73000 88012fd7ae68 8801304e7000 0001 Call Trace: [816a4ee9] schedule+0x29/0x70 [a00a4fe5] intel_crtc_wait_for_pending_flips+0x75/0xd0 [i915] [8107c6c0] ? finish_wait+0x80/0x80 [a00a7647] i9xx_crtc_disable+0x87/0x180 [i915] [a00ae58c] intel_set_mode+0x30c/0x960 [i915] [a00af306] intel_crtc_set_config+0x726/0x970 [i915] [a0014119] drm_mode_setcrtc+0x119/0x5a0 [drm] [a0004553] drm_ioctl+0x4d3/0x580 [drm] [a0014000] ? drm_mode_setplane+0x370/0x370 [drm] [8119d0c9] do_vfs_ioctl+0x99/0x590 [81582528] ? sock_setsockopt+0xa8/0x820 [816a5dfe] ? _raw_spin_lock+0xe/0x20 [8119d651] sys_ioctl+0x91/0xb0 [816ae75d] system_call_fastpath+0x1a/0x1f INFO: task kworker/0:1:6346 blocked for more than 120 seconds. echo 0 /proc/sys/kernel/hung_task_timeout_secs disables this message. ProblemType: Bug DistroRelease: Ubuntu 13.04 Package: xorg 1:7.7+1ubuntu4 ProcVersionSignature: Ubuntu 3.7.0-7.15-generic 3.7.0 Uname: Linux 3.7.0-7-generic x86_64 ApportVersion: 2.8-0ubuntu1 Architecture: amd64 Date: Tue Jan 8 10:38:55 2013 DistroCodename: raring DistroVariant: ubuntu EcryptfsInUse: Yes GpuHangFrequency: Several times a day InstallationDate: Installed on 2011-10-19 (447 days ago) InstallationMedia: Ubuntu 11.10 Oneiric Ocelot - Release amd64 (20111012) MarkForUpload: True ProcEnviron: TERM=xterm PATH=(custom, no user) XDG_RUNTIME_DIR=set LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: xorg Symptom: display Title: Xorg freeze UpgradeStatus: Upgraded to raring on 2013-01-07 (0 days ago) --- ApportVersion: 2.8-0ubuntu2 Architecture: amd64 CompizPlugins: [core,bailer,detection,composite,opengl,compiztoolbox,decor,snap,commands,mousepoll,grid,move,place,imgpng,session,vpswitch,resize,regex,gnomecompat,unitymtgrabhandles,wall,resizeinfo,animation,workarounds,fade,scale,expo,ezoom,unityshell] DistUpgraded: 2013-01-07 15:26:03,808 DEBUG entry '# deb-src http://ppa.launchpad.net/smoser/ppa/ubuntu raring main # disabled on upgrade to raring' was disabled (unknown mirror) DistroCodename: raring DistroRelease: Ubuntu 13.04 DistroVariant: ubuntu EcryptfsInUse: Yes ExtraDebuggingInterest: Yes, if not too technical GraphicsCard: Intel Corporation
[Desktop-packages] [Bug 1097315] Re: Xorg hangs in drm_helper_connector_dpms
I think the most likely candidate was added to the recent kernel update - Justin, if you can test the latest raring kernel that would be useful. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xserver-xorg-video-intel in Ubuntu. https://bugs.launchpad.net/bugs/1097315 Title: Xorg hangs in drm_helper_connector_dpms Status in “linux” package in Ubuntu: In Progress Status in “xserver-xorg-video-intel” package in Ubuntu: Triaged Status in “linux” source package in Raring: In Progress Status in “xserver-xorg-video-intel” source package in Raring: Triaged Bug description: After upgrade to raring and reboot, I'm seeing frequent Freezes in normal usage of X. The mouse cursor moves but cannot interact with windows. ctrl-alt-f1 will work, and I can login there. Running 'sudo restart lightdm' from the console ends up with multiple X processes running, and screen goes blank, and I can no longer use the console at all (although ssh access is still available). Here is info in /var/log/syslog: INFO: task kworker/0:1:6346 blocked for more than 120 seconds. echo 0 /proc/sys/kernel/hung_task_timeout_secs disables this message. kworker/0:1 D 88013bc13e40 0 6346 2 0x 880089a55ce8 0002 88009b5cae00 880089a55fd8 880089a55fd8 880089a55fd8 81c14440 88009b5cae00 8801304e7388 88009b5cae00 8801304e738c Call Trace: [816a4ee9] schedule+0x29/0x70 [816a51be] schedule_preempt_disabled+0xe/0x10 [816a3cd7] __mutex_lock_slowpath+0xd7/0x150 [816a37aa] mutex_lock+0x2a/0x50 [a0075a67] output_poll_execute+0x57/0x1a0 [drm_kms_helper] [810752ae] process_one_work+0x13e/0x4e0 [a0075a10] ? drm_helper_connector_dpms+0x130/0x130 [drm_kms_helper] [81076b6e] worker_thread+0x16e/0x480 [81076a00] ? manage_workers+0x2a0/0x2a0 [8107bd80] kthread+0xc0/0xd0 [8107bcc0] ? kthread_create_on_node+0x120/0x120 [816ae6ac] ret_from_fork+0x7c/0xb0 [8107bcc0] ? kthread_create_on_node+0x120/0x120 INFO: task Xorg:6560 blocked for more than 120 seconds. echo 0 /proc/sys/kernel/hung_task_timeout_secs disables this message. XorgD 88013bc93e40 0 6560 1538 0x0040 8801312f5ae8 0002 880130ae8000 8801312f5fd8 8801312f5fd8 8801312f5fd8 880135b41700 880130ae8000 88012fd73000 88012fd7ae68 8801304e7000 0001 Call Trace: [816a4ee9] schedule+0x29/0x70 [a00a4fe5] intel_crtc_wait_for_pending_flips+0x75/0xd0 [i915] [8107c6c0] ? finish_wait+0x80/0x80 [a00a7647] i9xx_crtc_disable+0x87/0x180 [i915] [a00ae58c] intel_set_mode+0x30c/0x960 [i915] [a00af306] intel_crtc_set_config+0x726/0x970 [i915] [a0014119] drm_mode_setcrtc+0x119/0x5a0 [drm] [a0004553] drm_ioctl+0x4d3/0x580 [drm] [a0014000] ? drm_mode_setplane+0x370/0x370 [drm] [8119d0c9] do_vfs_ioctl+0x99/0x590 [81582528] ? sock_setsockopt+0xa8/0x820 [816a5dfe] ? _raw_spin_lock+0xe/0x20 [8119d651] sys_ioctl+0x91/0xb0 [816ae75d] system_call_fastpath+0x1a/0x1f INFO: task kworker/0:1:6346 blocked for more than 120 seconds. echo 0 /proc/sys/kernel/hung_task_timeout_secs disables this message. ProblemType: Bug DistroRelease: Ubuntu 13.04 Package: xorg 1:7.7+1ubuntu4 ProcVersionSignature: Ubuntu 3.7.0-7.15-generic 3.7.0 Uname: Linux 3.7.0-7-generic x86_64 ApportVersion: 2.8-0ubuntu1 Architecture: amd64 Date: Tue Jan 8 10:38:55 2013 DistroCodename: raring DistroVariant: ubuntu EcryptfsInUse: Yes GpuHangFrequency: Several times a day InstallationDate: Installed on 2011-10-19 (447 days ago) InstallationMedia: Ubuntu 11.10 Oneiric Ocelot - Release amd64 (20111012) MarkForUpload: True ProcEnviron: TERM=xterm PATH=(custom, no user) XDG_RUNTIME_DIR=set LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: xorg Symptom: display Title: Xorg freeze UpgradeStatus: Upgraded to raring on 2013-01-07 (0 days ago) --- ApportVersion: 2.8-0ubuntu2 Architecture: amd64 CompizPlugins: [core,bailer,detection,composite,opengl,compiztoolbox,decor,snap,commands,mousepoll,grid,move,place,imgpng,session,vpswitch,resize,regex,gnomecompat,unitymtgrabhandles,wall,resizeinfo,animation,workarounds,fade,scale,expo,ezoom,unityshell] DistUpgraded: 2013-01-07 15:26:03,808 DEBUG entry '# deb-src http://ppa.launchpad.net/smoser/ppa/ubuntu raring main # disabled on upgrade to raring' was disabled (unknown mirror) DistroCodename: raring DistroRelease: Ubuntu 13.04 DistroVariant: ubuntu EcryptfsInUse: Yes ExtraDebuggingInterest: Yes, if not too technical
[Desktop-packages] [Bug 1097315] Re: Xorg hangs in drm_helper_connector_dpms
Running since friday with kernel from drm-intel-nightly ppa:mainline linux-image-extra-3.9.0-994-generic 3.9.0-994.201303140438 amd64 My screen hasn't frozen all day (usually stops updating within an hour, only mouse is updated and everything just works (except for having screen updates). [14.751] (II) intel(0): SNA compiled: xserver-xorg-video-intel 2:2.21.4-0ubuntu1b1 (Martin Pitt martin.p...@ubuntu.com) [14.752] (WW) Falling back to old probe method for vesa [14.752] (WW) Falling back to old probe method for modesetting [14.752] (WW) Falling back to old probe method for fbdev [14.752] (II) Loading sub module fbdevhw [14.752] (II) LoadModule: fbdevhw [14.757] (II) Loading /usr/lib/xorg/modules/libfbdevhw.so [14.757] (II) Module fbdevhw: vendor=X.Org Foundation [14.757]compiled for 1.13.3, module version = 0.0.2 [14.757]ABI class: X.Org Video Driver, version 13.1 [14.758] (II) intel(0): Creating default Display subsection in Screen section Default Screen Section for depth/fbbpp 24/32 [14.758] (==) intel(0): Depth 24, (--) framebuffer bpp 32 [14.758] (==) intel(0): RGB weight 888 [14.758] (==) intel(0): Default visual is TrueColor [14.758] (--) intel(0): Integrated Graphics Chipset: Intel(R) Q45/Q43 [14.758] (--) intel(0): CPU: x86-64, sse2, sse3, ssse3 [14.758] (**) intel(0): Framebuffer tiled [14.758] (**) intel(0): Pixmaps tiled [14.758] (**) intel(0): Tear free disabled [14.758] (**) intel(0): Forcing per-crtc-pixmaps? no -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xserver-xorg-video-intel in Ubuntu. https://bugs.launchpad.net/bugs/1097315 Title: Xorg hangs in drm_helper_connector_dpms Status in “linux” package in Ubuntu: Fix Released Status in “xserver-xorg-video-intel” package in Ubuntu: Triaged Status in “linux” source package in Raring: Fix Released Status in “xserver-xorg-video-intel” source package in Raring: Triaged Bug description: After upgrade to raring and reboot, I'm seeing frequent Freezes in normal usage of X. The mouse cursor moves but cannot interact with windows. ctrl-alt-f1 will work, and I can login there. Running 'sudo restart lightdm' from the console ends up with multiple X processes running, and screen goes blank, and I can no longer use the console at all (although ssh access is still available). Here is info in /var/log/syslog: INFO: task kworker/0:1:6346 blocked for more than 120 seconds. echo 0 /proc/sys/kernel/hung_task_timeout_secs disables this message. kworker/0:1 D 88013bc13e40 0 6346 2 0x 880089a55ce8 0002 88009b5cae00 880089a55fd8 880089a55fd8 880089a55fd8 81c14440 88009b5cae00 8801304e7388 88009b5cae00 8801304e738c Call Trace: [816a4ee9] schedule+0x29/0x70 [816a51be] schedule_preempt_disabled+0xe/0x10 [816a3cd7] __mutex_lock_slowpath+0xd7/0x150 [816a37aa] mutex_lock+0x2a/0x50 [a0075a67] output_poll_execute+0x57/0x1a0 [drm_kms_helper] [810752ae] process_one_work+0x13e/0x4e0 [a0075a10] ? drm_helper_connector_dpms+0x130/0x130 [drm_kms_helper] [81076b6e] worker_thread+0x16e/0x480 [81076a00] ? manage_workers+0x2a0/0x2a0 [8107bd80] kthread+0xc0/0xd0 [8107bcc0] ? kthread_create_on_node+0x120/0x120 [816ae6ac] ret_from_fork+0x7c/0xb0 [8107bcc0] ? kthread_create_on_node+0x120/0x120 INFO: task Xorg:6560 blocked for more than 120 seconds. echo 0 /proc/sys/kernel/hung_task_timeout_secs disables this message. XorgD 88013bc93e40 0 6560 1538 0x0040 8801312f5ae8 0002 880130ae8000 8801312f5fd8 8801312f5fd8 8801312f5fd8 880135b41700 880130ae8000 88012fd73000 88012fd7ae68 8801304e7000 0001 Call Trace: [816a4ee9] schedule+0x29/0x70 [a00a4fe5] intel_crtc_wait_for_pending_flips+0x75/0xd0 [i915] [8107c6c0] ? finish_wait+0x80/0x80 [a00a7647] i9xx_crtc_disable+0x87/0x180 [i915] [a00ae58c] intel_set_mode+0x30c/0x960 [i915] [a00af306] intel_crtc_set_config+0x726/0x970 [i915] [a0014119] drm_mode_setcrtc+0x119/0x5a0 [drm] [a0004553] drm_ioctl+0x4d3/0x580 [drm] [a0014000] ? drm_mode_setplane+0x370/0x370 [drm] [8119d0c9] do_vfs_ioctl+0x99/0x590 [81582528] ? sock_setsockopt+0xa8/0x820 [816a5dfe] ? _raw_spin_lock+0xe/0x20 [8119d651] sys_ioctl+0x91/0xb0 [816ae75d] system_call_fastpath+0x1a/0x1f INFO: task kworker/0:1:6346 blocked for more than 120 seconds. echo 0 /proc/sys/kernel/hung_task_timeout_secs disables this message. ProblemType: Bug
[Desktop-packages] [Bug 1097315] Re: Xorg hangs in drm_helper_connector_dpms
Hmm, I think we got that pending_flip issue fixed in drm-intel-nightly (look in ppa:mainline). -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xserver-xorg-video-intel in Ubuntu. https://bugs.launchpad.net/bugs/1097315 Title: Xorg hangs in drm_helper_connector_dpms Status in “linux” package in Ubuntu: Fix Released Status in “xserver-xorg-video-intel” package in Ubuntu: Triaged Status in “linux” source package in Raring: Fix Released Status in “xserver-xorg-video-intel” source package in Raring: Triaged Bug description: After upgrade to raring and reboot, I'm seeing frequent Freezes in normal usage of X. The mouse cursor moves but cannot interact with windows. ctrl-alt-f1 will work, and I can login there. Running 'sudo restart lightdm' from the console ends up with multiple X processes running, and screen goes blank, and I can no longer use the console at all (although ssh access is still available). Here is info in /var/log/syslog: INFO: task kworker/0:1:6346 blocked for more than 120 seconds. echo 0 /proc/sys/kernel/hung_task_timeout_secs disables this message. kworker/0:1 D 88013bc13e40 0 6346 2 0x 880089a55ce8 0002 88009b5cae00 880089a55fd8 880089a55fd8 880089a55fd8 81c14440 88009b5cae00 8801304e7388 88009b5cae00 8801304e738c Call Trace: [816a4ee9] schedule+0x29/0x70 [816a51be] schedule_preempt_disabled+0xe/0x10 [816a3cd7] __mutex_lock_slowpath+0xd7/0x150 [816a37aa] mutex_lock+0x2a/0x50 [a0075a67] output_poll_execute+0x57/0x1a0 [drm_kms_helper] [810752ae] process_one_work+0x13e/0x4e0 [a0075a10] ? drm_helper_connector_dpms+0x130/0x130 [drm_kms_helper] [81076b6e] worker_thread+0x16e/0x480 [81076a00] ? manage_workers+0x2a0/0x2a0 [8107bd80] kthread+0xc0/0xd0 [8107bcc0] ? kthread_create_on_node+0x120/0x120 [816ae6ac] ret_from_fork+0x7c/0xb0 [8107bcc0] ? kthread_create_on_node+0x120/0x120 INFO: task Xorg:6560 blocked for more than 120 seconds. echo 0 /proc/sys/kernel/hung_task_timeout_secs disables this message. XorgD 88013bc93e40 0 6560 1538 0x0040 8801312f5ae8 0002 880130ae8000 8801312f5fd8 8801312f5fd8 8801312f5fd8 880135b41700 880130ae8000 88012fd73000 88012fd7ae68 8801304e7000 0001 Call Trace: [816a4ee9] schedule+0x29/0x70 [a00a4fe5] intel_crtc_wait_for_pending_flips+0x75/0xd0 [i915] [8107c6c0] ? finish_wait+0x80/0x80 [a00a7647] i9xx_crtc_disable+0x87/0x180 [i915] [a00ae58c] intel_set_mode+0x30c/0x960 [i915] [a00af306] intel_crtc_set_config+0x726/0x970 [i915] [a0014119] drm_mode_setcrtc+0x119/0x5a0 [drm] [a0004553] drm_ioctl+0x4d3/0x580 [drm] [a0014000] ? drm_mode_setplane+0x370/0x370 [drm] [8119d0c9] do_vfs_ioctl+0x99/0x590 [81582528] ? sock_setsockopt+0xa8/0x820 [816a5dfe] ? _raw_spin_lock+0xe/0x20 [8119d651] sys_ioctl+0x91/0xb0 [816ae75d] system_call_fastpath+0x1a/0x1f INFO: task kworker/0:1:6346 blocked for more than 120 seconds. echo 0 /proc/sys/kernel/hung_task_timeout_secs disables this message. ProblemType: Bug DistroRelease: Ubuntu 13.04 Package: xorg 1:7.7+1ubuntu4 ProcVersionSignature: Ubuntu 3.7.0-7.15-generic 3.7.0 Uname: Linux 3.7.0-7-generic x86_64 ApportVersion: 2.8-0ubuntu1 Architecture: amd64 Date: Tue Jan 8 10:38:55 2013 DistroCodename: raring DistroVariant: ubuntu EcryptfsInUse: Yes GpuHangFrequency: Several times a day InstallationDate: Installed on 2011-10-19 (447 days ago) InstallationMedia: Ubuntu 11.10 Oneiric Ocelot - Release amd64 (20111012) MarkForUpload: True ProcEnviron: TERM=xterm PATH=(custom, no user) XDG_RUNTIME_DIR=set LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: xorg Symptom: display Title: Xorg freeze UpgradeStatus: Upgraded to raring on 2013-01-07 (0 days ago) --- ApportVersion: 2.8-0ubuntu2 Architecture: amd64 CompizPlugins: [core,bailer,detection,composite,opengl,compiztoolbox,decor,snap,commands,mousepoll,grid,move,place,imgpng,session,vpswitch,resize,regex,gnomecompat,unitymtgrabhandles,wall,resizeinfo,animation,workarounds,fade,scale,expo,ezoom,unityshell] DistUpgraded: 2013-01-07 15:26:03,808 DEBUG entry '# deb-src http://ppa.launchpad.net/smoser/ppa/ubuntu raring main # disabled on upgrade to raring' was disabled (unknown mirror) DistroCodename: raring DistroRelease: Ubuntu 13.04 DistroVariant: ubuntu EcryptfsInUse: Yes ExtraDebuggingInterest: Yes, if not too technical GraphicsCard: Intel Corporation Mobile 4 Series
[Desktop-packages] [Bug 1097315] Re: Xorg hangs in drm_helper_connector_dpms
Just some information. Yesterday I saw that xserver-xorg-video-intel at 2:2.21.3-0ubuntu1 was available, so I got it, and rebooted. I figured I'd try with latest kernel and X. This morning in about 2 hours of general use, while scrolling (in ccsm), I hit this bug again while running kernel: linux-image-3.8.0-7-generic: /boot/vmlinuz-3.8.0-7-generic Attached is dmesg. ** Attachment added: dmesg of hang on 3.8.0-7-generic https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1097315/+attachment/3549743/+files/dmesg.txt -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xserver-xorg-video-intel in Ubuntu. https://bugs.launchpad.net/bugs/1097315 Title: Xorg hangs in drm_helper_connector_dpms Status in “linux” package in Ubuntu: Fix Released Status in “xserver-xorg-video-intel” package in Ubuntu: Triaged Status in “linux” source package in Raring: Fix Released Status in “xserver-xorg-video-intel” source package in Raring: Triaged Bug description: After upgrade to raring and reboot, I'm seeing frequent Freezes in normal usage of X. The mouse cursor moves but cannot interact with windows. ctrl-alt-f1 will work, and I can login there. Running 'sudo restart lightdm' from the console ends up with multiple X processes running, and screen goes blank, and I can no longer use the console at all (although ssh access is still available). Here is info in /var/log/syslog: INFO: task kworker/0:1:6346 blocked for more than 120 seconds. echo 0 /proc/sys/kernel/hung_task_timeout_secs disables this message. kworker/0:1 D 88013bc13e40 0 6346 2 0x 880089a55ce8 0002 88009b5cae00 880089a55fd8 880089a55fd8 880089a55fd8 81c14440 88009b5cae00 8801304e7388 88009b5cae00 8801304e738c Call Trace: [816a4ee9] schedule+0x29/0x70 [816a51be] schedule_preempt_disabled+0xe/0x10 [816a3cd7] __mutex_lock_slowpath+0xd7/0x150 [816a37aa] mutex_lock+0x2a/0x50 [a0075a67] output_poll_execute+0x57/0x1a0 [drm_kms_helper] [810752ae] process_one_work+0x13e/0x4e0 [a0075a10] ? drm_helper_connector_dpms+0x130/0x130 [drm_kms_helper] [81076b6e] worker_thread+0x16e/0x480 [81076a00] ? manage_workers+0x2a0/0x2a0 [8107bd80] kthread+0xc0/0xd0 [8107bcc0] ? kthread_create_on_node+0x120/0x120 [816ae6ac] ret_from_fork+0x7c/0xb0 [8107bcc0] ? kthread_create_on_node+0x120/0x120 INFO: task Xorg:6560 blocked for more than 120 seconds. echo 0 /proc/sys/kernel/hung_task_timeout_secs disables this message. XorgD 88013bc93e40 0 6560 1538 0x0040 8801312f5ae8 0002 880130ae8000 8801312f5fd8 8801312f5fd8 8801312f5fd8 880135b41700 880130ae8000 88012fd73000 88012fd7ae68 8801304e7000 0001 Call Trace: [816a4ee9] schedule+0x29/0x70 [a00a4fe5] intel_crtc_wait_for_pending_flips+0x75/0xd0 [i915] [8107c6c0] ? finish_wait+0x80/0x80 [a00a7647] i9xx_crtc_disable+0x87/0x180 [i915] [a00ae58c] intel_set_mode+0x30c/0x960 [i915] [a00af306] intel_crtc_set_config+0x726/0x970 [i915] [a0014119] drm_mode_setcrtc+0x119/0x5a0 [drm] [a0004553] drm_ioctl+0x4d3/0x580 [drm] [a0014000] ? drm_mode_setplane+0x370/0x370 [drm] [8119d0c9] do_vfs_ioctl+0x99/0x590 [81582528] ? sock_setsockopt+0xa8/0x820 [816a5dfe] ? _raw_spin_lock+0xe/0x20 [8119d651] sys_ioctl+0x91/0xb0 [816ae75d] system_call_fastpath+0x1a/0x1f INFO: task kworker/0:1:6346 blocked for more than 120 seconds. echo 0 /proc/sys/kernel/hung_task_timeout_secs disables this message. ProblemType: Bug DistroRelease: Ubuntu 13.04 Package: xorg 1:7.7+1ubuntu4 ProcVersionSignature: Ubuntu 3.7.0-7.15-generic 3.7.0 Uname: Linux 3.7.0-7-generic x86_64 ApportVersion: 2.8-0ubuntu1 Architecture: amd64 Date: Tue Jan 8 10:38:55 2013 DistroCodename: raring DistroVariant: ubuntu EcryptfsInUse: Yes GpuHangFrequency: Several times a day InstallationDate: Installed on 2011-10-19 (447 days ago) InstallationMedia: Ubuntu 11.10 Oneiric Ocelot - Release amd64 (20111012) MarkForUpload: True ProcEnviron: TERM=xterm PATH=(custom, no user) XDG_RUNTIME_DIR=set LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: xorg Symptom: display Title: Xorg freeze UpgradeStatus: Upgraded to raring on 2013-01-07 (0 days ago) --- ApportVersion: 2.8-0ubuntu2 Architecture: amd64 CompizPlugins:
[Desktop-packages] [Bug 1097315] Re: Xorg hangs in drm_helper_connector_dpms
There's a hint that this is resolved in drm-intel-nightly (drm-intel- experimental), which would suggest that some of the pageflip race fixes help. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xserver-xorg-video-intel in Ubuntu. https://bugs.launchpad.net/bugs/1097315 Title: Xorg hangs in drm_helper_connector_dpms Status in “linux” package in Ubuntu: Fix Released Status in “xserver-xorg-video-intel” package in Ubuntu: Triaged Status in “linux” source package in Raring: Fix Released Status in “xserver-xorg-video-intel” source package in Raring: Triaged Bug description: After upgrade to raring and reboot, I'm seeing frequent Freezes in normal usage of X. The mouse cursor moves but cannot interact with windows. ctrl-alt-f1 will work, and I can login there. Running 'sudo restart lightdm' from the console ends up with multiple X processes running, and screen goes blank, and I can no longer use the console at all (although ssh access is still available). Here is info in /var/log/syslog: INFO: task kworker/0:1:6346 blocked for more than 120 seconds. echo 0 /proc/sys/kernel/hung_task_timeout_secs disables this message. kworker/0:1 D 88013bc13e40 0 6346 2 0x 880089a55ce8 0002 88009b5cae00 880089a55fd8 880089a55fd8 880089a55fd8 81c14440 88009b5cae00 8801304e7388 88009b5cae00 8801304e738c Call Trace: [816a4ee9] schedule+0x29/0x70 [816a51be] schedule_preempt_disabled+0xe/0x10 [816a3cd7] __mutex_lock_slowpath+0xd7/0x150 [816a37aa] mutex_lock+0x2a/0x50 [a0075a67] output_poll_execute+0x57/0x1a0 [drm_kms_helper] [810752ae] process_one_work+0x13e/0x4e0 [a0075a10] ? drm_helper_connector_dpms+0x130/0x130 [drm_kms_helper] [81076b6e] worker_thread+0x16e/0x480 [81076a00] ? manage_workers+0x2a0/0x2a0 [8107bd80] kthread+0xc0/0xd0 [8107bcc0] ? kthread_create_on_node+0x120/0x120 [816ae6ac] ret_from_fork+0x7c/0xb0 [8107bcc0] ? kthread_create_on_node+0x120/0x120 INFO: task Xorg:6560 blocked for more than 120 seconds. echo 0 /proc/sys/kernel/hung_task_timeout_secs disables this message. XorgD 88013bc93e40 0 6560 1538 0x0040 8801312f5ae8 0002 880130ae8000 8801312f5fd8 8801312f5fd8 8801312f5fd8 880135b41700 880130ae8000 88012fd73000 88012fd7ae68 8801304e7000 0001 Call Trace: [816a4ee9] schedule+0x29/0x70 [a00a4fe5] intel_crtc_wait_for_pending_flips+0x75/0xd0 [i915] [8107c6c0] ? finish_wait+0x80/0x80 [a00a7647] i9xx_crtc_disable+0x87/0x180 [i915] [a00ae58c] intel_set_mode+0x30c/0x960 [i915] [a00af306] intel_crtc_set_config+0x726/0x970 [i915] [a0014119] drm_mode_setcrtc+0x119/0x5a0 [drm] [a0004553] drm_ioctl+0x4d3/0x580 [drm] [a0014000] ? drm_mode_setplane+0x370/0x370 [drm] [8119d0c9] do_vfs_ioctl+0x99/0x590 [81582528] ? sock_setsockopt+0xa8/0x820 [816a5dfe] ? _raw_spin_lock+0xe/0x20 [8119d651] sys_ioctl+0x91/0xb0 [816ae75d] system_call_fastpath+0x1a/0x1f INFO: task kworker/0:1:6346 blocked for more than 120 seconds. echo 0 /proc/sys/kernel/hung_task_timeout_secs disables this message. ProblemType: Bug DistroRelease: Ubuntu 13.04 Package: xorg 1:7.7+1ubuntu4 ProcVersionSignature: Ubuntu 3.7.0-7.15-generic 3.7.0 Uname: Linux 3.7.0-7-generic x86_64 ApportVersion: 2.8-0ubuntu1 Architecture: amd64 Date: Tue Jan 8 10:38:55 2013 DistroCodename: raring DistroVariant: ubuntu EcryptfsInUse: Yes GpuHangFrequency: Several times a day InstallationDate: Installed on 2011-10-19 (447 days ago) InstallationMedia: Ubuntu 11.10 Oneiric Ocelot - Release amd64 (20111012) MarkForUpload: True ProcEnviron: TERM=xterm PATH=(custom, no user) XDG_RUNTIME_DIR=set LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: xorg Symptom: display Title: Xorg freeze UpgradeStatus: Upgraded to raring on 2013-01-07 (0 days ago) --- ApportVersion: 2.8-0ubuntu2 Architecture: amd64 CompizPlugins: [core,bailer,detection,composite,opengl,compiztoolbox,decor,snap,commands,mousepoll,grid,move,place,imgpng,session,vpswitch,resize,regex,gnomecompat,unitymtgrabhandles,wall,resizeinfo,animation,workarounds,fade,scale,expo,ezoom,unityshell] DistUpgraded: 2013-01-07 15:26:03,808 DEBUG entry '# deb-src http://ppa.launchpad.net/smoser/ppa/ubuntu raring main # disabled on upgrade to raring' was disabled (unknown mirror) DistroCodename: raring DistroRelease: Ubuntu 13.04 DistroVariant: ubuntu EcryptfsInUse: Yes ExtraDebuggingInterest: Yes, if not too technical
[Desktop-packages] [Bug 1097315] Re: Xorg hangs in drm_helper_connector_dpms
I saw this bug again using: $ dpkg-query --show linux-image-3.8.0-6-generic linux-image-3.8.0-6-generic 3.8.0-6.13 $ dpkg-query --show xserver-xorg-video-intel xserver-xorg-video-intel2:2.21.2-0ubuntu1 I'm in a much worse state now, though, as booting into the 3.5.0-21-generic kernel that used to allow me to actually use my system now * wont boot (caps lock key flashes) by default * boots, but doesn't see second monitor if I use 'nomodeset' kernel cmdlinle parameter, and X has issues (doesn't re-pait under where the autohided panel is). I'm sure there are now some other bugs here. This is quite possibly the first time I've rebooted and/or restated X since 2012-02-11 when I apt's log says: xserver-xorg-video-intel:amd64 (2.21.0-0ubuntu1, 2.21.2-0ubuntu1). -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xserver-xorg-video-intel in Ubuntu. https://bugs.launchpad.net/bugs/1097315 Title: Xorg hangs in drm_helper_connector_dpms Status in “linux” package in Ubuntu: Fix Released Status in “xserver-xorg-video-intel” package in Ubuntu: Triaged Status in “linux” source package in Raring: Fix Released Status in “xserver-xorg-video-intel” source package in Raring: Triaged Bug description: After upgrade to raring and reboot, I'm seeing frequent Freezes in normal usage of X. The mouse cursor moves but cannot interact with windows. ctrl-alt-f1 will work, and I can login there. Running 'sudo restart lightdm' from the console ends up with multiple X processes running, and screen goes blank, and I can no longer use the console at all (although ssh access is still available). Here is info in /var/log/syslog: INFO: task kworker/0:1:6346 blocked for more than 120 seconds. echo 0 /proc/sys/kernel/hung_task_timeout_secs disables this message. kworker/0:1 D 88013bc13e40 0 6346 2 0x 880089a55ce8 0002 88009b5cae00 880089a55fd8 880089a55fd8 880089a55fd8 81c14440 88009b5cae00 8801304e7388 88009b5cae00 8801304e738c Call Trace: [816a4ee9] schedule+0x29/0x70 [816a51be] schedule_preempt_disabled+0xe/0x10 [816a3cd7] __mutex_lock_slowpath+0xd7/0x150 [816a37aa] mutex_lock+0x2a/0x50 [a0075a67] output_poll_execute+0x57/0x1a0 [drm_kms_helper] [810752ae] process_one_work+0x13e/0x4e0 [a0075a10] ? drm_helper_connector_dpms+0x130/0x130 [drm_kms_helper] [81076b6e] worker_thread+0x16e/0x480 [81076a00] ? manage_workers+0x2a0/0x2a0 [8107bd80] kthread+0xc0/0xd0 [8107bcc0] ? kthread_create_on_node+0x120/0x120 [816ae6ac] ret_from_fork+0x7c/0xb0 [8107bcc0] ? kthread_create_on_node+0x120/0x120 INFO: task Xorg:6560 blocked for more than 120 seconds. echo 0 /proc/sys/kernel/hung_task_timeout_secs disables this message. XorgD 88013bc93e40 0 6560 1538 0x0040 8801312f5ae8 0002 880130ae8000 8801312f5fd8 8801312f5fd8 8801312f5fd8 880135b41700 880130ae8000 88012fd73000 88012fd7ae68 8801304e7000 0001 Call Trace: [816a4ee9] schedule+0x29/0x70 [a00a4fe5] intel_crtc_wait_for_pending_flips+0x75/0xd0 [i915] [8107c6c0] ? finish_wait+0x80/0x80 [a00a7647] i9xx_crtc_disable+0x87/0x180 [i915] [a00ae58c] intel_set_mode+0x30c/0x960 [i915] [a00af306] intel_crtc_set_config+0x726/0x970 [i915] [a0014119] drm_mode_setcrtc+0x119/0x5a0 [drm] [a0004553] drm_ioctl+0x4d3/0x580 [drm] [a0014000] ? drm_mode_setplane+0x370/0x370 [drm] [8119d0c9] do_vfs_ioctl+0x99/0x590 [81582528] ? sock_setsockopt+0xa8/0x820 [816a5dfe] ? _raw_spin_lock+0xe/0x20 [8119d651] sys_ioctl+0x91/0xb0 [816ae75d] system_call_fastpath+0x1a/0x1f INFO: task kworker/0:1:6346 blocked for more than 120 seconds. echo 0 /proc/sys/kernel/hung_task_timeout_secs disables this message. ProblemType: Bug DistroRelease: Ubuntu 13.04 Package: xorg 1:7.7+1ubuntu4 ProcVersionSignature: Ubuntu 3.7.0-7.15-generic 3.7.0 Uname: Linux 3.7.0-7-generic x86_64 ApportVersion: 2.8-0ubuntu1 Architecture: amd64 Date: Tue Jan 8 10:38:55 2013 DistroCodename: raring DistroVariant: ubuntu EcryptfsInUse: Yes GpuHangFrequency: Several times a day InstallationDate: Installed on 2011-10-19 (447 days ago) InstallationMedia: Ubuntu 11.10 Oneiric Ocelot - Release amd64 (20111012) MarkForUpload: True ProcEnviron: TERM=xterm PATH=(custom, no user) XDG_RUNTIME_DIR=set LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: xorg Symptom: display Title: Xorg freeze UpgradeStatus: Upgraded to raring on 2013-01-07 (0 days ago) ---
[Desktop-packages] [Bug 1097315] Re: Xorg hangs in drm_helper_connector_dpms
To remedy the above (comment 42), I did: * install the 2.21.0-0ubuntu1 xserver-xorg-video-intel from [1] * update-initramfs -u -k 3.5.0-21-generic * reboot * I dont need 'nomodeset', laptop LCD and external LCD function fine... generally functional X. -- [1] https://launchpad.net/ubuntu/raring/+source/xserver-xorg-video-intel/2:2.21.0-0ubuntu1 -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xserver-xorg-video-intel in Ubuntu. https://bugs.launchpad.net/bugs/1097315 Title: Xorg hangs in drm_helper_connector_dpms Status in “linux” package in Ubuntu: Fix Released Status in “xserver-xorg-video-intel” package in Ubuntu: Triaged Status in “linux” source package in Raring: Fix Released Status in “xserver-xorg-video-intel” source package in Raring: Triaged Bug description: After upgrade to raring and reboot, I'm seeing frequent Freezes in normal usage of X. The mouse cursor moves but cannot interact with windows. ctrl-alt-f1 will work, and I can login there. Running 'sudo restart lightdm' from the console ends up with multiple X processes running, and screen goes blank, and I can no longer use the console at all (although ssh access is still available). Here is info in /var/log/syslog: INFO: task kworker/0:1:6346 blocked for more than 120 seconds. echo 0 /proc/sys/kernel/hung_task_timeout_secs disables this message. kworker/0:1 D 88013bc13e40 0 6346 2 0x 880089a55ce8 0002 88009b5cae00 880089a55fd8 880089a55fd8 880089a55fd8 81c14440 88009b5cae00 8801304e7388 88009b5cae00 8801304e738c Call Trace: [816a4ee9] schedule+0x29/0x70 [816a51be] schedule_preempt_disabled+0xe/0x10 [816a3cd7] __mutex_lock_slowpath+0xd7/0x150 [816a37aa] mutex_lock+0x2a/0x50 [a0075a67] output_poll_execute+0x57/0x1a0 [drm_kms_helper] [810752ae] process_one_work+0x13e/0x4e0 [a0075a10] ? drm_helper_connector_dpms+0x130/0x130 [drm_kms_helper] [81076b6e] worker_thread+0x16e/0x480 [81076a00] ? manage_workers+0x2a0/0x2a0 [8107bd80] kthread+0xc0/0xd0 [8107bcc0] ? kthread_create_on_node+0x120/0x120 [816ae6ac] ret_from_fork+0x7c/0xb0 [8107bcc0] ? kthread_create_on_node+0x120/0x120 INFO: task Xorg:6560 blocked for more than 120 seconds. echo 0 /proc/sys/kernel/hung_task_timeout_secs disables this message. XorgD 88013bc93e40 0 6560 1538 0x0040 8801312f5ae8 0002 880130ae8000 8801312f5fd8 8801312f5fd8 8801312f5fd8 880135b41700 880130ae8000 88012fd73000 88012fd7ae68 8801304e7000 0001 Call Trace: [816a4ee9] schedule+0x29/0x70 [a00a4fe5] intel_crtc_wait_for_pending_flips+0x75/0xd0 [i915] [8107c6c0] ? finish_wait+0x80/0x80 [a00a7647] i9xx_crtc_disable+0x87/0x180 [i915] [a00ae58c] intel_set_mode+0x30c/0x960 [i915] [a00af306] intel_crtc_set_config+0x726/0x970 [i915] [a0014119] drm_mode_setcrtc+0x119/0x5a0 [drm] [a0004553] drm_ioctl+0x4d3/0x580 [drm] [a0014000] ? drm_mode_setplane+0x370/0x370 [drm] [8119d0c9] do_vfs_ioctl+0x99/0x590 [81582528] ? sock_setsockopt+0xa8/0x820 [816a5dfe] ? _raw_spin_lock+0xe/0x20 [8119d651] sys_ioctl+0x91/0xb0 [816ae75d] system_call_fastpath+0x1a/0x1f INFO: task kworker/0:1:6346 blocked for more than 120 seconds. echo 0 /proc/sys/kernel/hung_task_timeout_secs disables this message. ProblemType: Bug DistroRelease: Ubuntu 13.04 Package: xorg 1:7.7+1ubuntu4 ProcVersionSignature: Ubuntu 3.7.0-7.15-generic 3.7.0 Uname: Linux 3.7.0-7-generic x86_64 ApportVersion: 2.8-0ubuntu1 Architecture: amd64 Date: Tue Jan 8 10:38:55 2013 DistroCodename: raring DistroVariant: ubuntu EcryptfsInUse: Yes GpuHangFrequency: Several times a day InstallationDate: Installed on 2011-10-19 (447 days ago) InstallationMedia: Ubuntu 11.10 Oneiric Ocelot - Release amd64 (20111012) MarkForUpload: True ProcEnviron: TERM=xterm PATH=(custom, no user) XDG_RUNTIME_DIR=set LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: xorg Symptom: display Title: Xorg freeze UpgradeStatus: Upgraded to raring on 2013-01-07 (0 days ago) --- ApportVersion: 2.8-0ubuntu2 Architecture: amd64 CompizPlugins: [core,bailer,detection,composite,opengl,compiztoolbox,decor,snap,commands,mousepoll,grid,move,place,imgpng,session,vpswitch,resize,regex,gnomecompat,unitymtgrabhandles,wall,resizeinfo,animation,workarounds,fade,scale,expo,ezoom,unityshell] DistUpgraded: 2013-01-07 15:26:03,808 DEBUG entry '# deb-src http://ppa.launchpad.net/smoser/ppa/ubuntu raring main # disabled on
[Desktop-packages] [Bug 1097315] Re: Xorg hangs in drm_helper_connector_dpms
Unfortunately I am still able to trigger freezes after having installed linux 3.8.0-6.13. (I come from bug 1048230 which was marked as a duplicate of this one.) ** Attachment added: kern.log https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1097315/+attachment/3534488/+files/kern.log -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xserver-xorg-video-intel in Ubuntu. https://bugs.launchpad.net/bugs/1097315 Title: Xorg hangs in drm_helper_connector_dpms Status in “linux” package in Ubuntu: Fix Released Status in “xserver-xorg-video-intel” package in Ubuntu: Triaged Status in “linux” source package in Raring: Fix Released Status in “xserver-xorg-video-intel” source package in Raring: Triaged Bug description: After upgrade to raring and reboot, I'm seeing frequent Freezes in normal usage of X. The mouse cursor moves but cannot interact with windows. ctrl-alt-f1 will work, and I can login there. Running 'sudo restart lightdm' from the console ends up with multiple X processes running, and screen goes blank, and I can no longer use the console at all (although ssh access is still available). Here is info in /var/log/syslog: INFO: task kworker/0:1:6346 blocked for more than 120 seconds. echo 0 /proc/sys/kernel/hung_task_timeout_secs disables this message. kworker/0:1 D 88013bc13e40 0 6346 2 0x 880089a55ce8 0002 88009b5cae00 880089a55fd8 880089a55fd8 880089a55fd8 81c14440 88009b5cae00 8801304e7388 88009b5cae00 8801304e738c Call Trace: [816a4ee9] schedule+0x29/0x70 [816a51be] schedule_preempt_disabled+0xe/0x10 [816a3cd7] __mutex_lock_slowpath+0xd7/0x150 [816a37aa] mutex_lock+0x2a/0x50 [a0075a67] output_poll_execute+0x57/0x1a0 [drm_kms_helper] [810752ae] process_one_work+0x13e/0x4e0 [a0075a10] ? drm_helper_connector_dpms+0x130/0x130 [drm_kms_helper] [81076b6e] worker_thread+0x16e/0x480 [81076a00] ? manage_workers+0x2a0/0x2a0 [8107bd80] kthread+0xc0/0xd0 [8107bcc0] ? kthread_create_on_node+0x120/0x120 [816ae6ac] ret_from_fork+0x7c/0xb0 [8107bcc0] ? kthread_create_on_node+0x120/0x120 INFO: task Xorg:6560 blocked for more than 120 seconds. echo 0 /proc/sys/kernel/hung_task_timeout_secs disables this message. XorgD 88013bc93e40 0 6560 1538 0x0040 8801312f5ae8 0002 880130ae8000 8801312f5fd8 8801312f5fd8 8801312f5fd8 880135b41700 880130ae8000 88012fd73000 88012fd7ae68 8801304e7000 0001 Call Trace: [816a4ee9] schedule+0x29/0x70 [a00a4fe5] intel_crtc_wait_for_pending_flips+0x75/0xd0 [i915] [8107c6c0] ? finish_wait+0x80/0x80 [a00a7647] i9xx_crtc_disable+0x87/0x180 [i915] [a00ae58c] intel_set_mode+0x30c/0x960 [i915] [a00af306] intel_crtc_set_config+0x726/0x970 [i915] [a0014119] drm_mode_setcrtc+0x119/0x5a0 [drm] [a0004553] drm_ioctl+0x4d3/0x580 [drm] [a0014000] ? drm_mode_setplane+0x370/0x370 [drm] [8119d0c9] do_vfs_ioctl+0x99/0x590 [81582528] ? sock_setsockopt+0xa8/0x820 [816a5dfe] ? _raw_spin_lock+0xe/0x20 [8119d651] sys_ioctl+0x91/0xb0 [816ae75d] system_call_fastpath+0x1a/0x1f INFO: task kworker/0:1:6346 blocked for more than 120 seconds. echo 0 /proc/sys/kernel/hung_task_timeout_secs disables this message. ProblemType: Bug DistroRelease: Ubuntu 13.04 Package: xorg 1:7.7+1ubuntu4 ProcVersionSignature: Ubuntu 3.7.0-7.15-generic 3.7.0 Uname: Linux 3.7.0-7-generic x86_64 ApportVersion: 2.8-0ubuntu1 Architecture: amd64 Date: Tue Jan 8 10:38:55 2013 DistroCodename: raring DistroVariant: ubuntu EcryptfsInUse: Yes GpuHangFrequency: Several times a day InstallationDate: Installed on 2011-10-19 (447 days ago) InstallationMedia: Ubuntu 11.10 Oneiric Ocelot - Release amd64 (20111012) MarkForUpload: True ProcEnviron: TERM=xterm PATH=(custom, no user) XDG_RUNTIME_DIR=set LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: xorg Symptom: display Title: Xorg freeze UpgradeStatus: Upgraded to raring on 2013-01-07 (0 days ago) --- ApportVersion: 2.8-0ubuntu2 Architecture: amd64 CompizPlugins: [core,bailer,detection,composite,opengl,compiztoolbox,decor,snap,commands,mousepoll,grid,move,place,imgpng,session,vpswitch,resize,regex,gnomecompat,unitymtgrabhandles,wall,resizeinfo,animation,workarounds,fade,scale,expo,ezoom,unityshell] DistUpgraded: 2013-01-07 15:26:03,808 DEBUG entry '# deb-src http://ppa.launchpad.net/smoser/ppa/ubuntu raring main # disabled on upgrade to raring' was disabled (unknown
[Desktop-packages] [Bug 1097315] Re: Xorg hangs in drm_helper_connector_dpms
Darn. And not just gen4 affected. Back to the drawing board for ideas. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xserver-xorg-video-intel in Ubuntu. https://bugs.launchpad.net/bugs/1097315 Title: Xorg hangs in drm_helper_connector_dpms Status in “linux” package in Ubuntu: Fix Released Status in “xserver-xorg-video-intel” package in Ubuntu: Triaged Status in “linux” source package in Raring: Fix Released Status in “xserver-xorg-video-intel” source package in Raring: Triaged Bug description: After upgrade to raring and reboot, I'm seeing frequent Freezes in normal usage of X. The mouse cursor moves but cannot interact with windows. ctrl-alt-f1 will work, and I can login there. Running 'sudo restart lightdm' from the console ends up with multiple X processes running, and screen goes blank, and I can no longer use the console at all (although ssh access is still available). Here is info in /var/log/syslog: INFO: task kworker/0:1:6346 blocked for more than 120 seconds. echo 0 /proc/sys/kernel/hung_task_timeout_secs disables this message. kworker/0:1 D 88013bc13e40 0 6346 2 0x 880089a55ce8 0002 88009b5cae00 880089a55fd8 880089a55fd8 880089a55fd8 81c14440 88009b5cae00 8801304e7388 88009b5cae00 8801304e738c Call Trace: [816a4ee9] schedule+0x29/0x70 [816a51be] schedule_preempt_disabled+0xe/0x10 [816a3cd7] __mutex_lock_slowpath+0xd7/0x150 [816a37aa] mutex_lock+0x2a/0x50 [a0075a67] output_poll_execute+0x57/0x1a0 [drm_kms_helper] [810752ae] process_one_work+0x13e/0x4e0 [a0075a10] ? drm_helper_connector_dpms+0x130/0x130 [drm_kms_helper] [81076b6e] worker_thread+0x16e/0x480 [81076a00] ? manage_workers+0x2a0/0x2a0 [8107bd80] kthread+0xc0/0xd0 [8107bcc0] ? kthread_create_on_node+0x120/0x120 [816ae6ac] ret_from_fork+0x7c/0xb0 [8107bcc0] ? kthread_create_on_node+0x120/0x120 INFO: task Xorg:6560 blocked for more than 120 seconds. echo 0 /proc/sys/kernel/hung_task_timeout_secs disables this message. XorgD 88013bc93e40 0 6560 1538 0x0040 8801312f5ae8 0002 880130ae8000 8801312f5fd8 8801312f5fd8 8801312f5fd8 880135b41700 880130ae8000 88012fd73000 88012fd7ae68 8801304e7000 0001 Call Trace: [816a4ee9] schedule+0x29/0x70 [a00a4fe5] intel_crtc_wait_for_pending_flips+0x75/0xd0 [i915] [8107c6c0] ? finish_wait+0x80/0x80 [a00a7647] i9xx_crtc_disable+0x87/0x180 [i915] [a00ae58c] intel_set_mode+0x30c/0x960 [i915] [a00af306] intel_crtc_set_config+0x726/0x970 [i915] [a0014119] drm_mode_setcrtc+0x119/0x5a0 [drm] [a0004553] drm_ioctl+0x4d3/0x580 [drm] [a0014000] ? drm_mode_setplane+0x370/0x370 [drm] [8119d0c9] do_vfs_ioctl+0x99/0x590 [81582528] ? sock_setsockopt+0xa8/0x820 [816a5dfe] ? _raw_spin_lock+0xe/0x20 [8119d651] sys_ioctl+0x91/0xb0 [816ae75d] system_call_fastpath+0x1a/0x1f INFO: task kworker/0:1:6346 blocked for more than 120 seconds. echo 0 /proc/sys/kernel/hung_task_timeout_secs disables this message. ProblemType: Bug DistroRelease: Ubuntu 13.04 Package: xorg 1:7.7+1ubuntu4 ProcVersionSignature: Ubuntu 3.7.0-7.15-generic 3.7.0 Uname: Linux 3.7.0-7-generic x86_64 ApportVersion: 2.8-0ubuntu1 Architecture: amd64 Date: Tue Jan 8 10:38:55 2013 DistroCodename: raring DistroVariant: ubuntu EcryptfsInUse: Yes GpuHangFrequency: Several times a day InstallationDate: Installed on 2011-10-19 (447 days ago) InstallationMedia: Ubuntu 11.10 Oneiric Ocelot - Release amd64 (20111012) MarkForUpload: True ProcEnviron: TERM=xterm PATH=(custom, no user) XDG_RUNTIME_DIR=set LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: xorg Symptom: display Title: Xorg freeze UpgradeStatus: Upgraded to raring on 2013-01-07 (0 days ago) --- ApportVersion: 2.8-0ubuntu2 Architecture: amd64 CompizPlugins: [core,bailer,detection,composite,opengl,compiztoolbox,decor,snap,commands,mousepoll,grid,move,place,imgpng,session,vpswitch,resize,regex,gnomecompat,unitymtgrabhandles,wall,resizeinfo,animation,workarounds,fade,scale,expo,ezoom,unityshell] DistUpgraded: 2013-01-07 15:26:03,808 DEBUG entry '# deb-src http://ppa.launchpad.net/smoser/ppa/ubuntu raring main # disabled on upgrade to raring' was disabled (unknown mirror) DistroCodename: raring DistroRelease: Ubuntu 13.04 DistroVariant: ubuntu EcryptfsInUse: Yes ExtraDebuggingInterest: Yes, if not too technical GraphicsCard: Intel Corporation Mobile 4 Series Chipset Integrated Graphics
[Desktop-packages] [Bug 1097315] Re: Xorg hangs in drm_helper_connector_dpms
This bug was fixed in the package linux - 3.8.0-6.13 --- linux (3.8.0-6.13) raring; urgency=low [Tim Gardner] * Release Tracking Bug - LP: #1125364 * Add ahci modules to d-i - LP: #1124415 [ Chris Wilson ] * SAUCE: drm/i915: Wait for pending flips to complete before tearing down the encoders - LP: #1097315 -- Tim Gardner tim.gard...@canonical.com Wed, 13 Feb 2013 12:16:48 -0700 ** Changed in: linux (Ubuntu Raring) Status: Fix Committed = Fix Released -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xserver-xorg-video-intel in Ubuntu. https://bugs.launchpad.net/bugs/1097315 Title: Xorg hangs in drm_helper_connector_dpms Status in “linux” package in Ubuntu: Fix Released Status in “xserver-xorg-video-intel” package in Ubuntu: Triaged Status in “linux” source package in Raring: Fix Released Status in “xserver-xorg-video-intel” source package in Raring: Triaged Bug description: After upgrade to raring and reboot, I'm seeing frequent Freezes in normal usage of X. The mouse cursor moves but cannot interact with windows. ctrl-alt-f1 will work, and I can login there. Running 'sudo restart lightdm' from the console ends up with multiple X processes running, and screen goes blank, and I can no longer use the console at all (although ssh access is still available). Here is info in /var/log/syslog: INFO: task kworker/0:1:6346 blocked for more than 120 seconds. echo 0 /proc/sys/kernel/hung_task_timeout_secs disables this message. kworker/0:1 D 88013bc13e40 0 6346 2 0x 880089a55ce8 0002 88009b5cae00 880089a55fd8 880089a55fd8 880089a55fd8 81c14440 88009b5cae00 8801304e7388 88009b5cae00 8801304e738c Call Trace: [816a4ee9] schedule+0x29/0x70 [816a51be] schedule_preempt_disabled+0xe/0x10 [816a3cd7] __mutex_lock_slowpath+0xd7/0x150 [816a37aa] mutex_lock+0x2a/0x50 [a0075a67] output_poll_execute+0x57/0x1a0 [drm_kms_helper] [810752ae] process_one_work+0x13e/0x4e0 [a0075a10] ? drm_helper_connector_dpms+0x130/0x130 [drm_kms_helper] [81076b6e] worker_thread+0x16e/0x480 [81076a00] ? manage_workers+0x2a0/0x2a0 [8107bd80] kthread+0xc0/0xd0 [8107bcc0] ? kthread_create_on_node+0x120/0x120 [816ae6ac] ret_from_fork+0x7c/0xb0 [8107bcc0] ? kthread_create_on_node+0x120/0x120 INFO: task Xorg:6560 blocked for more than 120 seconds. echo 0 /proc/sys/kernel/hung_task_timeout_secs disables this message. XorgD 88013bc93e40 0 6560 1538 0x0040 8801312f5ae8 0002 880130ae8000 8801312f5fd8 8801312f5fd8 8801312f5fd8 880135b41700 880130ae8000 88012fd73000 88012fd7ae68 8801304e7000 0001 Call Trace: [816a4ee9] schedule+0x29/0x70 [a00a4fe5] intel_crtc_wait_for_pending_flips+0x75/0xd0 [i915] [8107c6c0] ? finish_wait+0x80/0x80 [a00a7647] i9xx_crtc_disable+0x87/0x180 [i915] [a00ae58c] intel_set_mode+0x30c/0x960 [i915] [a00af306] intel_crtc_set_config+0x726/0x970 [i915] [a0014119] drm_mode_setcrtc+0x119/0x5a0 [drm] [a0004553] drm_ioctl+0x4d3/0x580 [drm] [a0014000] ? drm_mode_setplane+0x370/0x370 [drm] [8119d0c9] do_vfs_ioctl+0x99/0x590 [81582528] ? sock_setsockopt+0xa8/0x820 [816a5dfe] ? _raw_spin_lock+0xe/0x20 [8119d651] sys_ioctl+0x91/0xb0 [816ae75d] system_call_fastpath+0x1a/0x1f INFO: task kworker/0:1:6346 blocked for more than 120 seconds. echo 0 /proc/sys/kernel/hung_task_timeout_secs disables this message. ProblemType: Bug DistroRelease: Ubuntu 13.04 Package: xorg 1:7.7+1ubuntu4 ProcVersionSignature: Ubuntu 3.7.0-7.15-generic 3.7.0 Uname: Linux 3.7.0-7-generic x86_64 ApportVersion: 2.8-0ubuntu1 Architecture: amd64 Date: Tue Jan 8 10:38:55 2013 DistroCodename: raring DistroVariant: ubuntu EcryptfsInUse: Yes GpuHangFrequency: Several times a day InstallationDate: Installed on 2011-10-19 (447 days ago) InstallationMedia: Ubuntu 11.10 Oneiric Ocelot - Release amd64 (20111012) MarkForUpload: True ProcEnviron: TERM=xterm PATH=(custom, no user) XDG_RUNTIME_DIR=set LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: xorg Symptom: display Title: Xorg freeze UpgradeStatus: Upgraded to raring on 2013-01-07 (0 days ago) --- ApportVersion: 2.8-0ubuntu2 Architecture: amd64 CompizPlugins:
[Desktop-packages] [Bug 1097315] Re: Xorg hangs in drm_helper_connector_dpms
I think this is the likely solution here ** Patch added: Wait for pending flips to complete before disabling encoders. https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1097315/+attachment/3526943/+files/0001-drm-i915-Wait-for-pending-flips-to-complete-before-t.patch -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xserver-xorg-video-intel in Ubuntu. https://bugs.launchpad.net/bugs/1097315 Title: Xorg hangs in drm_helper_connector_dpms Status in “linux” package in Ubuntu: Confirmed Status in “xserver-xorg-video-intel” package in Ubuntu: Triaged Bug description: After upgrade to raring and reboot, I'm seeing frequent Freezes in normal usage of X. The mouse cursor moves but cannot interact with windows. ctrl-alt-f1 will work, and I can login there. Running 'sudo restart lightdm' from the console ends up with multiple X processes running, and screen goes blank, and I can no longer use the console at all (although ssh access is still available). Here is info in /var/log/syslog: INFO: task kworker/0:1:6346 blocked for more than 120 seconds. echo 0 /proc/sys/kernel/hung_task_timeout_secs disables this message. kworker/0:1 D 88013bc13e40 0 6346 2 0x 880089a55ce8 0002 88009b5cae00 880089a55fd8 880089a55fd8 880089a55fd8 81c14440 88009b5cae00 8801304e7388 88009b5cae00 8801304e738c Call Trace: [816a4ee9] schedule+0x29/0x70 [816a51be] schedule_preempt_disabled+0xe/0x10 [816a3cd7] __mutex_lock_slowpath+0xd7/0x150 [816a37aa] mutex_lock+0x2a/0x50 [a0075a67] output_poll_execute+0x57/0x1a0 [drm_kms_helper] [810752ae] process_one_work+0x13e/0x4e0 [a0075a10] ? drm_helper_connector_dpms+0x130/0x130 [drm_kms_helper] [81076b6e] worker_thread+0x16e/0x480 [81076a00] ? manage_workers+0x2a0/0x2a0 [8107bd80] kthread+0xc0/0xd0 [8107bcc0] ? kthread_create_on_node+0x120/0x120 [816ae6ac] ret_from_fork+0x7c/0xb0 [8107bcc0] ? kthread_create_on_node+0x120/0x120 INFO: task Xorg:6560 blocked for more than 120 seconds. echo 0 /proc/sys/kernel/hung_task_timeout_secs disables this message. XorgD 88013bc93e40 0 6560 1538 0x0040 8801312f5ae8 0002 880130ae8000 8801312f5fd8 8801312f5fd8 8801312f5fd8 880135b41700 880130ae8000 88012fd73000 88012fd7ae68 8801304e7000 0001 Call Trace: [816a4ee9] schedule+0x29/0x70 [a00a4fe5] intel_crtc_wait_for_pending_flips+0x75/0xd0 [i915] [8107c6c0] ? finish_wait+0x80/0x80 [a00a7647] i9xx_crtc_disable+0x87/0x180 [i915] [a00ae58c] intel_set_mode+0x30c/0x960 [i915] [a00af306] intel_crtc_set_config+0x726/0x970 [i915] [a0014119] drm_mode_setcrtc+0x119/0x5a0 [drm] [a0004553] drm_ioctl+0x4d3/0x580 [drm] [a0014000] ? drm_mode_setplane+0x370/0x370 [drm] [8119d0c9] do_vfs_ioctl+0x99/0x590 [81582528] ? sock_setsockopt+0xa8/0x820 [816a5dfe] ? _raw_spin_lock+0xe/0x20 [8119d651] sys_ioctl+0x91/0xb0 [816ae75d] system_call_fastpath+0x1a/0x1f INFO: task kworker/0:1:6346 blocked for more than 120 seconds. echo 0 /proc/sys/kernel/hung_task_timeout_secs disables this message. ProblemType: Bug DistroRelease: Ubuntu 13.04 Package: xorg 1:7.7+1ubuntu4 ProcVersionSignature: Ubuntu 3.7.0-7.15-generic 3.7.0 Uname: Linux 3.7.0-7-generic x86_64 ApportVersion: 2.8-0ubuntu1 Architecture: amd64 Date: Tue Jan 8 10:38:55 2013 DistroCodename: raring DistroVariant: ubuntu EcryptfsInUse: Yes GpuHangFrequency: Several times a day InstallationDate: Installed on 2011-10-19 (447 days ago) InstallationMedia: Ubuntu 11.10 Oneiric Ocelot - Release amd64 (20111012) MarkForUpload: True ProcEnviron: TERM=xterm PATH=(custom, no user) XDG_RUNTIME_DIR=set LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: xorg Symptom: display Title: Xorg freeze UpgradeStatus: Upgraded to raring on 2013-01-07 (0 days ago) --- ApportVersion: 2.8-0ubuntu2 Architecture: amd64 CompizPlugins: [core,bailer,detection,composite,opengl,compiztoolbox,decor,snap,commands,mousepoll,grid,move,place,imgpng,session,vpswitch,resize,regex,gnomecompat,unitymtgrabhandles,wall,resizeinfo,animation,workarounds,fade,scale,expo,ezoom,unityshell] DistUpgraded: 2013-01-07 15:26:03,808 DEBUG entry '# deb-src http://ppa.launchpad.net/smoser/ppa/ubuntu raring main # disabled on upgrade to raring' was disabled (unknown mirror) DistroCodename: raring DistroRelease: Ubuntu 13.04 DistroVariant: ubuntu EcryptfsInUse: Yes ExtraDebuggingInterest: Yes, if not too
[Desktop-packages] [Bug 1097315] Re: Xorg hangs in drm_helper_connector_dpms
** Also affects: xserver-xorg-video-intel (Ubuntu Raring) Importance: High Assignee: Timo Aaltonen (tjaalton) Status: Triaged ** Also affects: linux (Ubuntu Raring) Importance: High Status: Confirmed ** Changed in: linux (Ubuntu Raring) Status: Confirmed = In Progress ** Changed in: linux (Ubuntu Raring) Assignee: (unassigned) = Tim Gardner (timg-tpi) ** Changed in: linux (Ubuntu Raring) Status: In Progress = Fix Committed -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xserver-xorg-video-intel in Ubuntu. https://bugs.launchpad.net/bugs/1097315 Title: Xorg hangs in drm_helper_connector_dpms Status in “linux” package in Ubuntu: Fix Committed Status in “xserver-xorg-video-intel” package in Ubuntu: Triaged Status in “linux” source package in Raring: Fix Committed Status in “xserver-xorg-video-intel” source package in Raring: Triaged Bug description: After upgrade to raring and reboot, I'm seeing frequent Freezes in normal usage of X. The mouse cursor moves but cannot interact with windows. ctrl-alt-f1 will work, and I can login there. Running 'sudo restart lightdm' from the console ends up with multiple X processes running, and screen goes blank, and I can no longer use the console at all (although ssh access is still available). Here is info in /var/log/syslog: INFO: task kworker/0:1:6346 blocked for more than 120 seconds. echo 0 /proc/sys/kernel/hung_task_timeout_secs disables this message. kworker/0:1 D 88013bc13e40 0 6346 2 0x 880089a55ce8 0002 88009b5cae00 880089a55fd8 880089a55fd8 880089a55fd8 81c14440 88009b5cae00 8801304e7388 88009b5cae00 8801304e738c Call Trace: [816a4ee9] schedule+0x29/0x70 [816a51be] schedule_preempt_disabled+0xe/0x10 [816a3cd7] __mutex_lock_slowpath+0xd7/0x150 [816a37aa] mutex_lock+0x2a/0x50 [a0075a67] output_poll_execute+0x57/0x1a0 [drm_kms_helper] [810752ae] process_one_work+0x13e/0x4e0 [a0075a10] ? drm_helper_connector_dpms+0x130/0x130 [drm_kms_helper] [81076b6e] worker_thread+0x16e/0x480 [81076a00] ? manage_workers+0x2a0/0x2a0 [8107bd80] kthread+0xc0/0xd0 [8107bcc0] ? kthread_create_on_node+0x120/0x120 [816ae6ac] ret_from_fork+0x7c/0xb0 [8107bcc0] ? kthread_create_on_node+0x120/0x120 INFO: task Xorg:6560 blocked for more than 120 seconds. echo 0 /proc/sys/kernel/hung_task_timeout_secs disables this message. XorgD 88013bc93e40 0 6560 1538 0x0040 8801312f5ae8 0002 880130ae8000 8801312f5fd8 8801312f5fd8 8801312f5fd8 880135b41700 880130ae8000 88012fd73000 88012fd7ae68 8801304e7000 0001 Call Trace: [816a4ee9] schedule+0x29/0x70 [a00a4fe5] intel_crtc_wait_for_pending_flips+0x75/0xd0 [i915] [8107c6c0] ? finish_wait+0x80/0x80 [a00a7647] i9xx_crtc_disable+0x87/0x180 [i915] [a00ae58c] intel_set_mode+0x30c/0x960 [i915] [a00af306] intel_crtc_set_config+0x726/0x970 [i915] [a0014119] drm_mode_setcrtc+0x119/0x5a0 [drm] [a0004553] drm_ioctl+0x4d3/0x580 [drm] [a0014000] ? drm_mode_setplane+0x370/0x370 [drm] [8119d0c9] do_vfs_ioctl+0x99/0x590 [81582528] ? sock_setsockopt+0xa8/0x820 [816a5dfe] ? _raw_spin_lock+0xe/0x20 [8119d651] sys_ioctl+0x91/0xb0 [816ae75d] system_call_fastpath+0x1a/0x1f INFO: task kworker/0:1:6346 blocked for more than 120 seconds. echo 0 /proc/sys/kernel/hung_task_timeout_secs disables this message. ProblemType: Bug DistroRelease: Ubuntu 13.04 Package: xorg 1:7.7+1ubuntu4 ProcVersionSignature: Ubuntu 3.7.0-7.15-generic 3.7.0 Uname: Linux 3.7.0-7-generic x86_64 ApportVersion: 2.8-0ubuntu1 Architecture: amd64 Date: Tue Jan 8 10:38:55 2013 DistroCodename: raring DistroVariant: ubuntu EcryptfsInUse: Yes GpuHangFrequency: Several times a day InstallationDate: Installed on 2011-10-19 (447 days ago) InstallationMedia: Ubuntu 11.10 Oneiric Ocelot - Release amd64 (20111012) MarkForUpload: True ProcEnviron: TERM=xterm PATH=(custom, no user) XDG_RUNTIME_DIR=set LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: xorg Symptom: display Title: Xorg freeze UpgradeStatus: Upgraded to raring on 2013-01-07 (0 days ago) --- ApportVersion: 2.8-0ubuntu2 Architecture: amd64 CompizPlugins: [core,bailer,detection,composite,opengl,compiztoolbox,decor,snap,commands,mousepoll,grid,move,place,imgpng,session,vpswitch,resize,regex,gnomecompat,unitymtgrabhandles,wall,resizeinfo,animation,workarounds,fade,scale,expo,ezoom,unityshell]
[Desktop-packages] [Bug 1097315] Re: Xorg hangs in drm_helper_connector_dpms
The attachment Wait for pending flips to complete before disabling encoders. of this bug report has been identified as being a patch. The ubuntu-reviewers team has been subscribed to the bug report so that they can review the patch. In the event that this is in fact not a patch you can resolve this situation by removing the tag 'patch' from the bug report and editing the attachment so that it is not flagged as a patch. Additionally, if you are member of the ubuntu-reviewers team please also unsubscribe the team from this bug report. [This is an automated message performed by a Launchpad user owned by Brian Murray. Please contact him regarding any issues with the action taken in this bug report.] ** Tags added: patch -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xserver-xorg-video-intel in Ubuntu. https://bugs.launchpad.net/bugs/1097315 Title: Xorg hangs in drm_helper_connector_dpms Status in “linux” package in Ubuntu: Fix Committed Status in “xserver-xorg-video-intel” package in Ubuntu: Triaged Status in “linux” source package in Raring: Fix Committed Status in “xserver-xorg-video-intel” source package in Raring: Triaged Bug description: After upgrade to raring and reboot, I'm seeing frequent Freezes in normal usage of X. The mouse cursor moves but cannot interact with windows. ctrl-alt-f1 will work, and I can login there. Running 'sudo restart lightdm' from the console ends up with multiple X processes running, and screen goes blank, and I can no longer use the console at all (although ssh access is still available). Here is info in /var/log/syslog: INFO: task kworker/0:1:6346 blocked for more than 120 seconds. echo 0 /proc/sys/kernel/hung_task_timeout_secs disables this message. kworker/0:1 D 88013bc13e40 0 6346 2 0x 880089a55ce8 0002 88009b5cae00 880089a55fd8 880089a55fd8 880089a55fd8 81c14440 88009b5cae00 8801304e7388 88009b5cae00 8801304e738c Call Trace: [816a4ee9] schedule+0x29/0x70 [816a51be] schedule_preempt_disabled+0xe/0x10 [816a3cd7] __mutex_lock_slowpath+0xd7/0x150 [816a37aa] mutex_lock+0x2a/0x50 [a0075a67] output_poll_execute+0x57/0x1a0 [drm_kms_helper] [810752ae] process_one_work+0x13e/0x4e0 [a0075a10] ? drm_helper_connector_dpms+0x130/0x130 [drm_kms_helper] [81076b6e] worker_thread+0x16e/0x480 [81076a00] ? manage_workers+0x2a0/0x2a0 [8107bd80] kthread+0xc0/0xd0 [8107bcc0] ? kthread_create_on_node+0x120/0x120 [816ae6ac] ret_from_fork+0x7c/0xb0 [8107bcc0] ? kthread_create_on_node+0x120/0x120 INFO: task Xorg:6560 blocked for more than 120 seconds. echo 0 /proc/sys/kernel/hung_task_timeout_secs disables this message. XorgD 88013bc93e40 0 6560 1538 0x0040 8801312f5ae8 0002 880130ae8000 8801312f5fd8 8801312f5fd8 8801312f5fd8 880135b41700 880130ae8000 88012fd73000 88012fd7ae68 8801304e7000 0001 Call Trace: [816a4ee9] schedule+0x29/0x70 [a00a4fe5] intel_crtc_wait_for_pending_flips+0x75/0xd0 [i915] [8107c6c0] ? finish_wait+0x80/0x80 [a00a7647] i9xx_crtc_disable+0x87/0x180 [i915] [a00ae58c] intel_set_mode+0x30c/0x960 [i915] [a00af306] intel_crtc_set_config+0x726/0x970 [i915] [a0014119] drm_mode_setcrtc+0x119/0x5a0 [drm] [a0004553] drm_ioctl+0x4d3/0x580 [drm] [a0014000] ? drm_mode_setplane+0x370/0x370 [drm] [8119d0c9] do_vfs_ioctl+0x99/0x590 [81582528] ? sock_setsockopt+0xa8/0x820 [816a5dfe] ? _raw_spin_lock+0xe/0x20 [8119d651] sys_ioctl+0x91/0xb0 [816ae75d] system_call_fastpath+0x1a/0x1f INFO: task kworker/0:1:6346 blocked for more than 120 seconds. echo 0 /proc/sys/kernel/hung_task_timeout_secs disables this message. ProblemType: Bug DistroRelease: Ubuntu 13.04 Package: xorg 1:7.7+1ubuntu4 ProcVersionSignature: Ubuntu 3.7.0-7.15-generic 3.7.0 Uname: Linux 3.7.0-7-generic x86_64 ApportVersion: 2.8-0ubuntu1 Architecture: amd64 Date: Tue Jan 8 10:38:55 2013 DistroCodename: raring DistroVariant: ubuntu EcryptfsInUse: Yes GpuHangFrequency: Several times a day InstallationDate: Installed on 2011-10-19 (447 days ago) InstallationMedia: Ubuntu 11.10 Oneiric Ocelot - Release amd64 (20111012) MarkForUpload: True ProcEnviron: TERM=xterm PATH=(custom, no user) XDG_RUNTIME_DIR=set LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: xorg Symptom: display Title: Xorg freeze UpgradeStatus: Upgraded to raring on 2013-01-07 (0 days ago) --- ApportVersion: 2.8-0ubuntu2 Architecture: amd64
[Desktop-packages] [Bug 1097315] Re: Xorg hangs in drm_helper_connector_dpms
** Changed in: linux (Ubuntu) Importance: Undecided = Medium ** Changed in: linux (Ubuntu) Importance: Medium = High -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xserver-xorg-video-intel in Ubuntu. https://bugs.launchpad.net/bugs/1097315 Title: Xorg hangs in drm_helper_connector_dpms Status in “linux” package in Ubuntu: Confirmed Status in “xserver-xorg-video-intel” package in Ubuntu: Triaged Bug description: After upgrade to raring and reboot, I'm seeing frequent Freezes in normal usage of X. The mouse cursor moves but cannot interact with windows. ctrl-alt-f1 will work, and I can login there. Running 'sudo restart lightdm' from the console ends up with multiple X processes running, and screen goes blank, and I can no longer use the console at all (although ssh access is still available). Here is info in /var/log/syslog: INFO: task kworker/0:1:6346 blocked for more than 120 seconds. echo 0 /proc/sys/kernel/hung_task_timeout_secs disables this message. kworker/0:1 D 88013bc13e40 0 6346 2 0x 880089a55ce8 0002 88009b5cae00 880089a55fd8 880089a55fd8 880089a55fd8 81c14440 88009b5cae00 8801304e7388 88009b5cae00 8801304e738c Call Trace: [816a4ee9] schedule+0x29/0x70 [816a51be] schedule_preempt_disabled+0xe/0x10 [816a3cd7] __mutex_lock_slowpath+0xd7/0x150 [816a37aa] mutex_lock+0x2a/0x50 [a0075a67] output_poll_execute+0x57/0x1a0 [drm_kms_helper] [810752ae] process_one_work+0x13e/0x4e0 [a0075a10] ? drm_helper_connector_dpms+0x130/0x130 [drm_kms_helper] [81076b6e] worker_thread+0x16e/0x480 [81076a00] ? manage_workers+0x2a0/0x2a0 [8107bd80] kthread+0xc0/0xd0 [8107bcc0] ? kthread_create_on_node+0x120/0x120 [816ae6ac] ret_from_fork+0x7c/0xb0 [8107bcc0] ? kthread_create_on_node+0x120/0x120 INFO: task Xorg:6560 blocked for more than 120 seconds. echo 0 /proc/sys/kernel/hung_task_timeout_secs disables this message. XorgD 88013bc93e40 0 6560 1538 0x0040 8801312f5ae8 0002 880130ae8000 8801312f5fd8 8801312f5fd8 8801312f5fd8 880135b41700 880130ae8000 88012fd73000 88012fd7ae68 8801304e7000 0001 Call Trace: [816a4ee9] schedule+0x29/0x70 [a00a4fe5] intel_crtc_wait_for_pending_flips+0x75/0xd0 [i915] [8107c6c0] ? finish_wait+0x80/0x80 [a00a7647] i9xx_crtc_disable+0x87/0x180 [i915] [a00ae58c] intel_set_mode+0x30c/0x960 [i915] [a00af306] intel_crtc_set_config+0x726/0x970 [i915] [a0014119] drm_mode_setcrtc+0x119/0x5a0 [drm] [a0004553] drm_ioctl+0x4d3/0x580 [drm] [a0014000] ? drm_mode_setplane+0x370/0x370 [drm] [8119d0c9] do_vfs_ioctl+0x99/0x590 [81582528] ? sock_setsockopt+0xa8/0x820 [816a5dfe] ? _raw_spin_lock+0xe/0x20 [8119d651] sys_ioctl+0x91/0xb0 [816ae75d] system_call_fastpath+0x1a/0x1f INFO: task kworker/0:1:6346 blocked for more than 120 seconds. echo 0 /proc/sys/kernel/hung_task_timeout_secs disables this message. ProblemType: Bug DistroRelease: Ubuntu 13.04 Package: xorg 1:7.7+1ubuntu4 ProcVersionSignature: Ubuntu 3.7.0-7.15-generic 3.7.0 Uname: Linux 3.7.0-7-generic x86_64 ApportVersion: 2.8-0ubuntu1 Architecture: amd64 Date: Tue Jan 8 10:38:55 2013 DistroCodename: raring DistroVariant: ubuntu EcryptfsInUse: Yes GpuHangFrequency: Several times a day InstallationDate: Installed on 2011-10-19 (447 days ago) InstallationMedia: Ubuntu 11.10 Oneiric Ocelot - Release amd64 (20111012) MarkForUpload: True ProcEnviron: TERM=xterm PATH=(custom, no user) XDG_RUNTIME_DIR=set LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: xorg Symptom: display Title: Xorg freeze UpgradeStatus: Upgraded to raring on 2013-01-07 (0 days ago) --- ApportVersion: 2.8-0ubuntu2 Architecture: amd64 CompizPlugins: [core,bailer,detection,composite,opengl,compiztoolbox,decor,snap,commands,mousepoll,grid,move,place,imgpng,session,vpswitch,resize,regex,gnomecompat,unitymtgrabhandles,wall,resizeinfo,animation,workarounds,fade,scale,expo,ezoom,unityshell] DistUpgraded: 2013-01-07 15:26:03,808 DEBUG entry '# deb-src http://ppa.launchpad.net/smoser/ppa/ubuntu raring main # disabled on upgrade to raring' was disabled (unknown mirror) DistroCodename: raring DistroRelease: Ubuntu 13.04 DistroVariant: ubuntu EcryptfsInUse: Yes ExtraDebuggingInterest: Yes, if not too technical GraphicsCard: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller [8086:2a42] (rev 07) (prog-if 00 [VGA controller]) Subsystem:
