Additional info: WARNING: at drivers/gpu/drm/i915/intel_display.c:966 intel_wait_for_pipe_off+0xe2/0x1a0 [i915]() Hardware name: System Product Name pipe_off wait timed out Modules linked in: i915(+) i2c_algo_bit drm_kms_helper drm i2c_core video uinput Pid: 143, comm: systemd-udevd Not tainted 3.9.0-301.fc19.x86_64 #1 Call Trace: [<ffffffff8105cd86>] warn_slowpath_common+0x66/0x80 [<ffffffff8105cdec>] warn_slowpath_fmt+0x4c/0x50 [<ffffffffa00aff62>] intel_wait_for_pipe_off+0xe2/0x1a0 [i915] [<ffffffffa00b013d>] intel_disable_pipe+0x11d/0x160 [i915] [<ffffffffa00b0a06>] ironlake_crtc_disable+0xc6/0x8c0 [i915] [<ffffffffa00b2147>] intel_crtc_disable+0x37/0x130 [i915] [<ffffffffa00b9077>] intel_set_mode+0x247/0x8e0 [i915] [<ffffffffa00b9e8f>] intel_crtc_set_config+0x67f/0x920 [i915] [<ffffffffa00350d3>] drm_mode_set_config_internal+0x23/0x50 [drm] [<ffffffffa007d4a1>] drm_fb_helper_set_par+0x71/0xf0 [drm_kms_helper] [<ffffffff813450b4>] fbcon_init+0x4f4/0x570 [<ffffffff813b72ac>] visual_init+0xbc/0x120 [<ffffffff813b9be3>] do_bind_con_driver+0x163/0x330 [<ffffffff813ba2e9>] do_take_over_console+0x49/0x60 [<ffffffff81343773>] do_fbcon_takeover+0x63/0xd0 [<ffffffff8134730d>] fbcon_event_notify+0x60d/0x720 [<ffffffff8164933c>] notifier_call_chain+0x4c/0x70 [<ffffffff81085bad>] __blocking_notifier_call_chain+0x4d/0x70 [<ffffffff81085be6>] blocking_notifier_call_chain+0x16/0x20 [<ffffffff8133a3eb>] fb_notifier_call_chain+0x1b/0x20 [<ffffffff8133b7ad>] register_framebuffer+0x1bd/0x300 [<ffffffffa007d14f>] drm_fb_helper_initial_config+0x32f/0x500 [drm_kms_helper] [<ffffffffa00336cf>] ? drm_mode_config_reset+0xcf/0xf0 [drm] [<ffffffffa007c60e>] ? drm_fb_helper_init+0xfe/0x200 [drm_kms_helper] [<ffffffff81181baf>] ? kmem_cache_alloc_trace+0x1cf/0x230 [<ffffffffa00d65e1>] intel_fbdev_initial_config+0x21/0x30 [i915] [<ffffffffa008cc70>] i915_driver_load+0x8a0/0xda0 [i915] [<ffffffffa0030646>] drm_get_pci_dev+0x176/0x2b0 [drm] [<ffffffffa008858c>] i915_pci_probe+0x3c/0x90 [i915] [<ffffffff8131ef5e>] local_pci_probe+0x3e/0x70 [<ffffffff81320251>] pci_device_probe+0x121/0x130 [<ffffffff813e5067>] driver_probe_device+0x87/0x390 [<ffffffff813e5443>] __driver_attach+0x93/0xa0 [<ffffffff813e53b0>] ? __device_attach+0x40/0x40 [<ffffffff813e3093>] bus_for_each_dev+0x63/0xa0 [<ffffffff813e4aee>] driver_attach+0x1e/0x20 [<ffffffff813e4678>] bus_add_driver+0x1e8/0x2b0 [<ffffffffa011d000>] ? 0xffffffffa011cfff [<ffffffff813e5a81>] driver_register+0x71/0x150 [<ffffffffa011d000>] ? 0xffffffffa011cfff [<ffffffff8131edeb>] __pci_register_driver+0x4b/0x50 [<ffffffffa003089a>] drm_pci_init+0x11a/0x130 [drm] [<ffffffffa011d000>] ? 0xffffffffa011cfff [<ffffffffa011d066>] i915_init+0x66/0x68 [i915] [<ffffffff8100210a>] do_one_initcall+0x10a/0x160 [<ffffffff810c2185>] load_module+0x1db5/0x26b0 [<ffffffff813103c0>] ? ddebug_proc_write+0xf0/0xf0 [<ffffffff810c2c16>] sys_finit_module+0x86/0xb0 [<ffffffff8164d819>] system_call_fastpath+0x16/0x1b
Created attachment 742921 [details] File: dmesg
Hardware: Sandy-Bridge 2600K on an ASUS P8H67-M EVO motherboard (Serenity HTPC built by Puget Systems) System is using Sandy-Bridge integrated video, (no dedicated card) timeout happens randomly, three or four times daily on the average - haven't seen anything that triggers it.
I'm also seeing this message and hangs on an Optiplex 990 with Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller (rev 09). I get these hangs a lot in firefox, for example when I log in on gmail.
*** Bug 967024 has been marked as a duplicate of this bug. ***
*** Bug 64360 has been marked as a duplicate of this bug. ***
*** Bug 964159 has been marked as a duplicate of this bug. ***
*** Bug 996719 has been marked as a duplicate of this bug. ***
*** Bug 981664 has been marked as a duplicate of this bug. ***
*** Bug 963995 has been marked as a duplicate of this bug. ***
*** Bug 1009279 has been marked as a duplicate of this bug. ***
*** Bug 1008498 has been marked as a duplicate of this bug. ***
*** Bug 1007462 has been marked as a duplicate of this bug. ***
*** Bug 1005874 has been marked as a duplicate of this bug. ***
*** Bug 1004441 has been marked as a duplicate of this bug. ***
*** Bug 1001119 has been marked as a duplicate of this bug. ***
*** Bug 1004496 has been marked as a duplicate of this bug. ***
*** Bug 999036 has been marked as a duplicate of this bug. ***
*** Bug 964360 has been marked as a duplicate of this bug. ***
Still happening on F20 w/kernel 3.14.4-200.fc20.x86_64, at least once every reboot and randomly at other times as well.
*** This bug has been marked as a duplicate of bug 929220 ***