Attachment 108915 Details for Bug 85874 – Part of syslog with error

Part of syslog with error

syslog (text/plain), 96.47 KB, created by Pavel on 2014-11-04 20:19:46 UTC

(hide)

Description:

Filename:

MIME Type:

Creator: Pavel

Created: 2014-11-04 20:19:46 UTC

Size: 96.47 KB

patch

obsolete

>Nov  4 21:08:48 linux-raider kernel: [  362.816226] [drm] stuck on render ring
>Nov  4 21:08:48 linux-raider kernel: [  362.816239] [drm] GPU crash dump saved to /sys/class/drm/card0/error
>Nov  4 21:08:48 linux-raider kernel: [  362.816242] [drm] GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace.
>Nov  4 21:08:48 linux-raider kernel: [  362.816244] [drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel
>Nov  4 21:08:48 linux-raider kernel: [  362.816246] [drm] drm/i915 developers can then reassign to the right component if it's not a kernel issue.
>Nov  4 21:08:48 linux-raider kernel: [  362.816248] [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it.
>Nov  4 21:08:48 linux-raider kernel: [  362.818061] [drm:i915_set_reset_status] *ERROR* render ring hung inside bo (0x8fc1000 ctx 0) at 0x8fc1e58
>Nov  4 21:08:49 linux-raider kernel: [  363.324047] [drm:i915_reset] *ERROR* Failed to reset chip.
>Nov  4 21:08:53 linux-raider kernel: [  367.620984] Watchdog[3183]: segfault at 0 ip 00007f4ca255896b sp 00007f4c92c3f7e0 error 6 in chrome[7f4c9e7be000+4ffd000]
>Nov  4 21:08:58 linux-raider kernel: [  372.824089] [drm:i915_gem_wait_for_error] *ERROR* Timed out waiting for the gpu reset to complete
>Nov  4 21:08:58 linux-raider kernel: [  372.880064] [drm] GMBUS [i915 gmbus vga] timed out, falling back to bit banging on pin 2
>Nov  4 21:08:58 linux-raider kernel: [  372.904991] ------------[ cut here ]------------
>Nov  4 21:08:58 linux-raider kernel: [  372.905045] WARNING: CPU: 1 PID: 1944 at /build/buildd/linux-lts-trusty-3.13.0/drivers/gpu/drm/i915/intel_display.c:922 assert_pll+0x70/0x80 [i915]()
>Nov  4 21:08:58 linux-raider kernel: [  372.905048] PLL state assertion failure (expected on, current off)
>Nov  4 21:08:58 linux-raider kernel: [  372.905051] Modules linked in: ctr ccm ip6table_filter ip6_tables iptable_filter ip_tables x_tables vmw_vsock_vmci_transport vsock vmw_vmci dm_crypt hp_wmi sparse_keymap snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_hwdep snd_pcm arc4 snd_seq_midi joydev snd_rawmidi dm_multipath scsi_dh snd_seq_midi_event snd_seq iwl3945 iwlegacy snd_timer snd_seq_device psmouse mac80211 serio_raw snd rfcomm bnep lpc_ich bluetooth parport_pc cfg80211 ppdev soundcore snd_page_alloc mac_hid coretemp lp parport dm_mirror dm_region_hash dm_log hid_generic usbhid hid i915 drm_kms_helper ahci libahci e1000e drm ptp i2c_algo_bit pps_core video wmi
>Nov  4 21:08:58 linux-raider kernel: [  372.905111] CPU: 1 PID: 1944 Comm: upowerd Not tainted 3.13.0-39-generic #66~precise1-Ubuntu
>Nov  4 21:08:58 linux-raider kernel: [  372.905114] Hardware name: Hewlett-Packard HP Compaq 6720s/30D8, BIOS 68MDU Ver. F.0D 11/04/2008
>Nov  4 21:08:58 linux-raider kernel: [  372.905116]  000000000000039a ffff8800b867d9e8 ffffffff81755f65 0000000000000007
>Nov  4 21:08:58 linux-raider kernel: [  372.905122]  ffff8800b867da38 ffff8800b867da28 ffffffff8106afcc 0000000000068000
>Nov  4 21:08:58 linux-raider kernel: [  372.905126]  0000000000000001 ffff880133d92800 ffff880036246000 0000000000000000
>Nov  4 21:08:58 linux-raider kernel: [  372.905131] Call Trace:
>Nov  4 21:08:58 linux-raider kernel: [  372.905141]  [<ffffffff81755f65>] dump_stack+0x46/0x58
>Nov  4 21:08:58 linux-raider kernel: [  372.905148]  [<ffffffff8106afcc>] warn_slowpath_common+0x8c/0xc0
>Nov  4 21:08:58 linux-raider kernel: [  372.905153]  [<ffffffff8106b0b6>] warn_slowpath_fmt+0x46/0x50
>Nov  4 21:08:58 linux-raider kernel: [  372.905179]  [<ffffffffa0151930>] assert_pll+0x70/0x80 [i915]
>Nov  4 21:08:58 linux-raider kernel: [  372.905203]  [<ffffffffa0155e98>] intel_crtc_load_lut+0x1b8/0x1d0 [i915]
>Nov  4 21:08:58 linux-raider kernel: [  372.905227]  [<ffffffffa0155f78>] i9xx_crtc_enable+0xc8/0x190 [i915]
>Nov  4 21:08:58 linux-raider kernel: [  372.905251]  [<ffffffffa01575ff>] __intel_set_mode+0x29f/0x360 [i915]
>Nov  4 21:08:58 linux-raider kernel: [  372.905275]  [<ffffffffa0158e76>] intel_set_mode+0x16/0x30 [i915]
>Nov  4 21:08:58 linux-raider kernel: [  372.905299]  [<ffffffffa0159e8b>] intel_get_load_detect_pipe+0x24b/0x350 [i915]
>Nov  4 21:08:58 linux-raider kernel: [  372.905331]  [<ffffffffa01815b7>] intel_tv_detect+0x137/0x210 [i915]
>Nov  4 21:08:58 linux-raider kernel: [  372.905337]  [<ffffffff811d9253>] ? do_last+0x173/0x7d0
>Nov  4 21:08:58 linux-raider kernel: [  372.905360]  [<ffffffffa003616a>] status_show+0x4a/0x90 [drm]
>Nov  4 21:08:58 linux-raider kernel: [  372.905367]  [<ffffffff814b07a0>] dev_attr_show+0x20/0x60
>Nov  4 21:08:58 linux-raider kernel: [  372.905374]  [<ffffffff81760cb6>] ? mutex_lock+0x16/0x37
>Nov  4 21:08:58 linux-raider kernel: [  372.905379]  [<ffffffff811ed6db>] ? seq_buf_alloc+0x1b/0x50
>Nov  4 21:08:58 linux-raider kernel: [  372.905385]  [<ffffffff81240bf5>] sysfs_seq_show+0x145/0x260
>Nov  4 21:08:58 linux-raider kernel: [  372.905389]  [<ffffffff811ede6b>] seq_read+0xfb/0x3c0
>Nov  4 21:08:58 linux-raider kernel: [  372.905394]  [<ffffffff811ca93b>] vfs_read+0xab/0x180
>Nov  4 21:08:58 linux-raider kernel: [  372.905398]  [<ffffffff811cabc2>] SyS_read+0x52/0xa0
>Nov  4 21:08:58 linux-raider kernel: [  372.905403]  [<ffffffff8176b66d>] system_call_fastpath+0x1a/0x1f
>Nov  4 21:08:58 linux-raider kernel: [  372.905406] ---[ end trace 77cbdd5f048de515 ]---
>Nov  4 21:08:58 linux-raider kernel: [  372.905444] ------------[ cut here ]------------
>Nov  4 21:08:58 linux-raider kernel: [  372.905467] WARNING: CPU: 1 PID: 1944 at /build/buildd/linux-lts-trusty-3.13.0/drivers/gpu/drm/i915/intel_display.c:922 assert_pll+0x70/0x80 [i915]()
>Nov  4 21:08:58 linux-raider kernel: [  372.905469] PLL state assertion failure (expected on, current off)
>Nov  4 21:08:58 linux-raider kernel: [  372.905471] Modules linked in: ctr ccm ip6table_filter ip6_tables iptable_filter ip_tables x_tables vmw_vsock_vmci_transport vsock vmw_vmci dm_crypt hp_wmi sparse_keymap snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_hwdep snd_pcm arc4 snd_seq_midi joydev snd_rawmidi dm_multipath scsi_dh snd_seq_midi_event snd_seq iwl3945 iwlegacy snd_timer snd_seq_device psmouse mac80211 serio_raw snd rfcomm bnep lpc_ich bluetooth parport_pc cfg80211 ppdev soundcore snd_page_alloc mac_hid coretemp lp parport dm_mirror dm_region_hash dm_log hid_generic usbhid hid i915 drm_kms_helper ahci libahci e1000e drm ptp i2c_algo_bit pps_core video wmi
>Nov  4 21:08:58 linux-raider kernel: [  372.905526] CPU: 1 PID: 1944 Comm: upowerd Tainted: G        W     3.13.0-39-generic #66~precise1-Ubuntu
>Nov  4 21:08:58 linux-raider kernel: [  372.905529] Hardware name: Hewlett-Packard HP Compaq 6720s/30D8, BIOS 68MDU Ver. F.0D 11/04/2008
>Nov  4 21:08:58 linux-raider kernel: [  372.905531]  000000000000039a ffff8800b867d9f8 ffffffff81755f65 0000000000000007
>Nov  4 21:08:58 linux-raider kernel: [  372.905535]  ffff8800b867da48 ffff8800b867da38 ffffffff8106afcc 0000000000000286
>Nov  4 21:08:58 linux-raider kernel: [  372.905539]  0000000000000001 0000000000000001 0000000000000000 0000000000000001
>Nov  4 21:08:58 linux-raider kernel: [  372.905544] Call Trace:
>Nov  4 21:08:58 linux-raider kernel: [  372.905548]  [<ffffffff81755f65>] dump_stack+0x46/0x58
>Nov  4 21:08:58 linux-raider kernel: [  372.905553]  [<ffffffff8106afcc>] warn_slowpath_common+0x8c/0xc0
>Nov  4 21:08:58 linux-raider kernel: [  372.905557]  [<ffffffff8106b0b6>] warn_slowpath_fmt+0x46/0x50
>Nov  4 21:08:58 linux-raider kernel: [  372.905583]  [<ffffffffa0151930>] assert_pll+0x70/0x80 [i915]
>Nov  4 21:08:58 linux-raider kernel: [  372.905607]  [<ffffffffa0152660>] intel_enable_pipe+0x90/0x190 [i915]
>Nov  4 21:08:58 linux-raider kernel: [  372.905631]  [<ffffffffa0155f8f>] i9xx_crtc_enable+0xdf/0x190 [i915]
>Nov  4 21:08:58 linux-raider kernel: [  372.905655]  [<ffffffffa01575ff>] __intel_set_mode+0x29f/0x360 [i915]
>Nov  4 21:08:58 linux-raider kernel: [  372.905679]  [<ffffffffa0158e76>] intel_set_mode+0x16/0x30 [i915]
>Nov  4 21:08:58 linux-raider kernel: [  372.905703]  [<ffffffffa0159e8b>] intel_get_load_detect_pipe+0x24b/0x350 [i915]
>Nov  4 21:08:58 linux-raider kernel: [  372.905732]  [<ffffffffa01815b7>] intel_tv_detect+0x137/0x210 [i915]
>Nov  4 21:08:58 linux-raider kernel: [  372.905737]  [<ffffffff811d9253>] ? do_last+0x173/0x7d0
>Nov  4 21:08:58 linux-raider kernel: [  372.905753]  [<ffffffffa003616a>] status_show+0x4a/0x90 [drm]
>Nov  4 21:08:58 linux-raider kernel: [  372.905759]  [<ffffffff814b07a0>] dev_attr_show+0x20/0x60
>Nov  4 21:08:58 linux-raider kernel: [  372.905763]  [<ffffffff81760cb6>] ? mutex_lock+0x16/0x37
>Nov  4 21:08:58 linux-raider kernel: [  372.905768]  [<ffffffff811ed6db>] ? seq_buf_alloc+0x1b/0x50
>Nov  4 21:08:58 linux-raider kernel: [  372.905772]  [<ffffffff81240bf5>] sysfs_seq_show+0x145/0x260
>Nov  4 21:08:58 linux-raider kernel: [  372.905777]  [<ffffffff811ede6b>] seq_read+0xfb/0x3c0
>Nov  4 21:08:58 linux-raider kernel: [  372.905781]  [<ffffffff811ca93b>] vfs_read+0xab/0x180
>Nov  4 21:08:58 linux-raider kernel: [  372.905785]  [<ffffffff811cabc2>] SyS_read+0x52/0xa0
>Nov  4 21:08:58 linux-raider kernel: [  372.905789]  [<ffffffff8176b66d>] system_call_fastpath+0x1a/0x1f
>Nov  4 21:08:58 linux-raider kernel: [  372.905792] ---[ end trace 77cbdd5f048de516 ]---
>Nov  4 21:08:58 linux-raider kernel: [  372.968051] ------------[ cut here ]------------
>Nov  4 21:08:58 linux-raider kernel: [  372.968115] WARNING: CPU: 0 PID: 1944 at /build/buildd/linux-lts-trusty-3.13.0/drivers/gpu/drm/i915/intel_display.c:1127 assert_pipe+0xec/0xf0 [i915]()
>Nov  4 21:08:58 linux-raider kernel: [  372.968118] pipe B assertion failure (expected on, current off)
>Nov  4 21:08:58 linux-raider kernel: [  372.968120] Modules linked in: ctr ccm ip6table_filter ip6_tables iptable_filter ip_tables x_tables vmw_vsock_vmci_transport vsock vmw_vmci dm_crypt hp_wmi sparse_keymap snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_hwdep snd_pcm arc4 snd_seq_midi joydev snd_rawmidi dm_multipath scsi_dh snd_seq_midi_event snd_seq iwl3945 iwlegacy snd_timer snd_seq_device psmouse mac80211 serio_raw snd rfcomm bnep lpc_ich bluetooth parport_pc cfg80211 ppdev soundcore snd_page_alloc mac_hid coretemp lp parport dm_mirror dm_region_hash dm_log hid_generic usbhid hid i915 drm_kms_helper ahci libahci e1000e drm ptp i2c_algo_bit pps_core video wmi
>Nov  4 21:08:58 linux-raider kernel: [  372.968182] CPU: 0 PID: 1944 Comm: upowerd Tainted: G        W     3.13.0-39-generic #66~precise1-Ubuntu
>Nov  4 21:08:58 linux-raider kernel: [  372.968185] Hardware name: Hewlett-Packard HP Compaq 6720s/30D8, BIOS 68MDU Ver. F.0D 11/04/2008
>Nov  4 21:08:58 linux-raider kernel: [  372.968187]  0000000000000467 ffff8800b867d9f8 ffffffff81755f65 0000000000000007
>Nov  4 21:08:58 linux-raider kernel: [  372.968193]  ffff8800b867da48 ffff8800b867da38 ffffffff8106afcc ffff8800b8e93000
>Nov  4 21:08:58 linux-raider kernel: [  372.968197]  ffff880035e1c000 0000000000000001 0000000000000001 0000000000001000
>Nov  4 21:08:58 linux-raider kernel: [  372.968202] Call Trace:
>Nov  4 21:08:58 linux-raider kernel: [  372.968213]  [<ffffffff81755f65>] dump_stack+0x46/0x58
>Nov  4 21:08:58 linux-raider kernel: [  372.968220]  [<ffffffff8106afcc>] warn_slowpath_common+0x8c/0xc0
>Nov  4 21:08:58 linux-raider kernel: [  372.968224]  [<ffffffff8106b0b6>] warn_slowpath_fmt+0x46/0x50
>Nov  4 21:08:58 linux-raider kernel: [  372.968251]  [<ffffffffa015284c>] assert_pipe+0xec/0xf0 [i915]
>Nov  4 21:08:58 linux-raider kernel: [  372.968276]  [<ffffffffa015322e>] intel_enable_primary_plane+0x3e/0xe0 [i915]
>Nov  4 21:08:58 linux-raider kernel: [  372.968300]  [<ffffffffa0155f9d>] i9xx_crtc_enable+0xed/0x190 [i915]
>Nov  4 21:08:58 linux-raider kernel: [  372.968324]  [<ffffffffa01575ff>] __intel_set_mode+0x29f/0x360 [i915]
>Nov  4 21:08:58 linux-raider kernel: [  372.968348]  [<ffffffffa0158e76>] intel_set_mode+0x16/0x30 [i915]
>Nov  4 21:08:58 linux-raider kernel: [  372.968373]  [<ffffffffa0159e8b>] intel_get_load_detect_pipe+0x24b/0x350 [i915]
>Nov  4 21:08:58 linux-raider kernel: [  372.968405]  [<ffffffffa01815b7>] intel_tv_detect+0x137/0x210 [i915]
>Nov  4 21:08:58 linux-raider kernel: [  372.968411]  [<ffffffff811d9253>] ? do_last+0x173/0x7d0
>Nov  4 21:08:58 linux-raider kernel: [  372.968436]  [<ffffffffa003616a>] status_show+0x4a/0x90 [drm]
>Nov  4 21:08:58 linux-raider kernel: [  372.968442]  [<ffffffff814b07a0>] dev_attr_show+0x20/0x60
>Nov  4 21:08:58 linux-raider kernel: [  372.968449]  [<ffffffff81760cb6>] ? mutex_lock+0x16/0x37
>Nov  4 21:08:58 linux-raider kernel: [  372.968455]  [<ffffffff811ed6db>] ? seq_buf_alloc+0x1b/0x50
>Nov  4 21:08:58 linux-raider kernel: [  372.968461]  [<ffffffff81240bf5>] sysfs_seq_show+0x145/0x260
>Nov  4 21:08:58 linux-raider kernel: [  372.968465]  [<ffffffff811ede6b>] seq_read+0xfb/0x3c0
>Nov  4 21:08:58 linux-raider kernel: [  372.968471]  [<ffffffff811ca93b>] vfs_read+0xab/0x180
>Nov  4 21:08:58 linux-raider kernel: [  372.968475]  [<ffffffff811cabc2>] SyS_read+0x52/0xa0
>Nov  4 21:08:58 linux-raider kernel: [  372.968480]  [<ffffffff8176b66d>] system_call_fastpath+0x1a/0x1f
>Nov  4 21:08:58 linux-raider kernel: [  372.968576] ---[ end trace 77cbdd5f048de517 ]---
>Nov  4 21:08:59 linux-raider kernel: [  373.036061] ------------[ cut here ]------------
>Nov  4 21:08:59 linux-raider kernel: [  373.036127] WARNING: CPU: 0 PID: 1944 at /build/buildd/linux-lts-trusty-3.13.0/drivers/gpu/drm/i915/intel_display.c:9237 check_encoder_state+0x215/0x270 [i915]()
>Nov  4 21:08:59 linux-raider kernel: [  373.036130] encoder's hw state doesn't match sw tracking (expected 1, found 0)
>Nov  4 21:08:59 linux-raider kernel: [  373.036132] Modules linked in: ctr ccm ip6table_filter ip6_tables iptable_filter ip_tables x_tables vmw_vsock_vmci_transport vsock vmw_vmci dm_crypt hp_wmi sparse_keymap snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_hwdep snd_pcm arc4 snd_seq_midi joydev snd_rawmidi dm_multipath scsi_dh snd_seq_midi_event snd_seq iwl3945 iwlegacy snd_timer snd_seq_device psmouse mac80211 serio_raw snd rfcomm bnep lpc_ich bluetooth parport_pc cfg80211 ppdev soundcore snd_page_alloc mac_hid coretemp lp parport dm_mirror dm_region_hash dm_log hid_generic usbhid hid i915 drm_kms_helper ahci libahci e1000e drm ptp i2c_algo_bit pps_core video wmi
>Nov  4 21:08:59 linux-raider kernel: [  373.036194] CPU: 0 PID: 1944 Comm: upowerd Tainted: G        W     3.13.0-39-generic #66~precise1-Ubuntu
>Nov  4 21:08:59 linux-raider kernel: [  373.036197] Hardware name: Hewlett-Packard HP Compaq 6720s/30D8, BIOS 68MDU Ver. F.0D 11/04/2008
>Nov  4 21:08:59 linux-raider kernel: [  373.036200]  0000000000002415 ffff8800b867dab8 ffffffff81755f65 0000000000000007
>Nov  4 21:08:59 linux-raider kernel: [  373.036206]  ffff8800b867db08 ffff8800b867daf8 ffffffff8106afcc 0000000000000286
>Nov  4 21:08:59 linux-raider kernel: [  373.036210]  ffff880036379800 ffff880133d92af8 0000000000000000 ffff880133d92800
>Nov  4 21:08:59 linux-raider kernel: [  373.036215] Call Trace:
>Nov  4 21:08:59 linux-raider kernel: [  373.036227]  [<ffffffff81755f65>] dump_stack+0x46/0x58
>Nov  4 21:08:59 linux-raider kernel: [  373.036234]  [<ffffffff8106afcc>] warn_slowpath_common+0x8c/0xc0
>Nov  4 21:08:59 linux-raider kernel: [  373.036239]  [<ffffffff8106b0b6>] warn_slowpath_fmt+0x46/0x50
>Nov  4 21:08:59 linux-raider kernel: [  373.036264]  [<ffffffffa01464d5>] check_encoder_state+0x215/0x270 [i915]
>Nov  4 21:08:59 linux-raider kernel: [  373.036290]  [<ffffffffa0158e1d>] intel_modeset_check_state+0x5d/0xa0 [i915]
>Nov  4 21:08:59 linux-raider kernel: [  373.036314]  [<ffffffffa0158e85>] intel_set_mode+0x25/0x30 [i915]
>Nov  4 21:08:59 linux-raider kernel: [  373.036339]  [<ffffffffa0159e8b>] intel_get_load_detect_pipe+0x24b/0x350 [i915]
>Nov  4 21:08:59 linux-raider kernel: [  373.036372]  [<ffffffffa01815b7>] intel_tv_detect+0x137/0x210 [i915]
>Nov  4 21:08:59 linux-raider kernel: [  373.036378]  [<ffffffff811d9253>] ? do_last+0x173/0x7d0
>Nov  4 21:08:59 linux-raider kernel: [  373.036406]  [<ffffffffa003616a>] status_show+0x4a/0x90 [drm]
>Nov  4 21:08:59 linux-raider kernel: [  373.036414]  [<ffffffff814b07a0>] dev_attr_show+0x20/0x60
>Nov  4 21:08:59 linux-raider kernel: [  373.036421]  [<ffffffff81760cb6>] ? mutex_lock+0x16/0x37
>Nov  4 21:08:59 linux-raider kernel: [  373.036426]  [<ffffffff811ed6db>] ? seq_buf_alloc+0x1b/0x50
>Nov  4 21:08:59 linux-raider kernel: [  373.036433]  [<ffffffff81240bf5>] sysfs_seq_show+0x145/0x260
>Nov  4 21:08:59 linux-raider kernel: [  373.036437]  [<ffffffff811ede6b>] seq_read+0xfb/0x3c0
>Nov  4 21:08:59 linux-raider kernel: [  373.036443]  [<ffffffff811ca93b>] vfs_read+0xab/0x180
>Nov  4 21:08:59 linux-raider kernel: [  373.036447]  [<ffffffff811cabc2>] SyS_read+0x52/0xa0
>Nov  4 21:08:59 linux-raider kernel: [  373.036451]  [<ffffffff8176b66d>] system_call_fastpath+0x1a/0x1f
>Nov  4 21:08:59 linux-raider kernel: [  373.036455] ---[ end trace 77cbdd5f048de518 ]---
>Nov  4 21:08:59 linux-raider kernel: [  373.036459] ------------[ cut here ]------------
>Nov  4 21:08:59 linux-raider kernel: [  373.036483] WARNING: CPU: 0 PID: 1944 at /build/buildd/linux-lts-trusty-3.13.0/drivers/gpu/drm/i915/intel_display.c:9237 check_encoder_state+0x215/0x270 [i915]()
>Nov  4 21:08:59 linux-raider kernel: [  373.036485] encoder's hw state doesn't match sw tracking (expected 1, found 0)
>Nov  4 21:08:59 linux-raider kernel: [  373.036487] Modules linked in: ctr ccm ip6table_filter ip6_tables iptable_filter ip_tables x_tables vmw_vsock_vmci_transport vsock vmw_vmci dm_crypt hp_wmi sparse_keymap snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_hwdep snd_pcm arc4 snd_seq_midi joydev snd_rawmidi dm_multipath scsi_dh snd_seq_midi_event snd_seq iwl3945 iwlegacy snd_timer snd_seq_device psmouse mac80211 serio_raw snd rfcomm bnep lpc_ich bluetooth parport_pc cfg80211 ppdev soundcore snd_page_alloc mac_hid coretemp lp parport dm_mirror dm_region_hash dm_log hid_generic usbhid hid i915 drm_kms_helper ahci libahci e1000e drm ptp i2c_algo_bit pps_core video wmi
>Nov  4 21:08:59 linux-raider kernel: [  373.036543] CPU: 0 PID: 1944 Comm: upowerd Tainted: G        W     3.13.0-39-generic #66~precise1-Ubuntu
>Nov  4 21:08:59 linux-raider kernel: [  373.036546] Hardware name: Hewlett-Packard HP Compaq 6720s/30D8, BIOS 68MDU Ver. F.0D 11/04/2008
>Nov  4 21:08:59 linux-raider kernel: [  373.036548]  0000000000002415 ffff8800b867dab8 ffffffff81755f65 0000000000000007
>Nov  4 21:08:59 linux-raider kernel: [  373.036552]  ffff8800b867db08 ffff8800b867daf8 ffffffff8106afcc 0000000000000286
>Nov  4 21:08:59 linux-raider kernel: [  373.036557]  ffff880133d93800 ffff880133d92af8 0000000000000000 ffff880133d92800
>Nov  4 21:08:59 linux-raider kernel: [  373.036561] Call Trace:
>Nov  4 21:08:59 linux-raider kernel: [  373.036566]  [<ffffffff81755f65>] dump_stack+0x46/0x58
>Nov  4 21:08:59 linux-raider kernel: [  373.036572]  [<ffffffff8106afcc>] warn_slowpath_common+0x8c/0xc0
>Nov  4 21:08:59 linux-raider kernel: [  373.036576]  [<ffffffff8106b0b6>] warn_slowpath_fmt+0x46/0x50
>Nov  4 21:08:59 linux-raider kernel: [  373.036601]  [<ffffffffa01464d5>] check_encoder_state+0x215/0x270 [i915]
>Nov  4 21:08:59 linux-raider kernel: [  373.036626]  [<ffffffffa0158e1d>] intel_modeset_check_state+0x5d/0xa0 [i915]
>Nov  4 21:08:59 linux-raider kernel: [  373.036651]  [<ffffffffa0158e85>] intel_set_mode+0x25/0x30 [i915]
>Nov  4 21:08:59 linux-raider kernel: [  373.036676]  [<ffffffffa0159e8b>] intel_get_load_detect_pipe+0x24b/0x350 [i915]
>Nov  4 21:08:59 linux-raider kernel: [  373.036706]  [<ffffffffa01815b7>] intel_tv_detect+0x137/0x210 [i915]
>Nov  4 21:08:59 linux-raider kernel: [  373.036711]  [<ffffffff811d9253>] ? do_last+0x173/0x7d0
>Nov  4 21:08:59 linux-raider kernel: [  373.036729]  [<ffffffffa003616a>] status_show+0x4a/0x90 [drm]
>Nov  4 21:08:59 linux-raider kernel: [  373.036735]  [<ffffffff814b07a0>] dev_attr_show+0x20/0x60
>Nov  4 21:08:59 linux-raider kernel: [  373.036740]  [<ffffffff81760cb6>] ? mutex_lock+0x16/0x37
>Nov  4 21:08:59 linux-raider kernel: [  373.036745]  [<ffffffff811ed6db>] ? seq_buf_alloc+0x1b/0x50
>Nov  4 21:08:59 linux-raider kernel: [  373.036749]  [<ffffffff81240bf5>] sysfs_seq_show+0x145/0x260
>Nov  4 21:08:59 linux-raider kernel: [  373.036753]  [<ffffffff811ede6b>] seq_read+0xfb/0x3c0
>Nov  4 21:08:59 linux-raider kernel: [  373.036757]  [<ffffffff811ca93b>] vfs_read+0xab/0x180
>Nov  4 21:08:59 linux-raider kernel: [  373.036761]  [<ffffffff811cabc2>] SyS_read+0x52/0xa0
>Nov  4 21:08:59 linux-raider kernel: [  373.036765]  [<ffffffff8176b66d>] system_call_fastpath+0x1a/0x1f
>Nov  4 21:08:59 linux-raider kernel: [  373.036768] ---[ end trace 77cbdd5f048de519 ]---
>Nov  4 21:08:59 linux-raider kernel: [  373.036772] ------------[ cut here ]------------
>Nov  4 21:08:59 linux-raider kernel: [  373.036795] WARNING: CPU: 0 PID: 1944 at /build/buildd/linux-lts-trusty-3.13.0/drivers/gpu/drm/i915/intel_display.c:9306 check_crtc_state+0x2f6/0x330 [i915]()
>Nov  4 21:08:59 linux-raider kernel: [  373.036798] crtc active state doesn't match with hw state (expected 1, found 0)
>Nov  4 21:08:59 linux-raider kernel: [  373.036800] Modules linked in: ctr ccm ip6table_filter ip6_tables iptable_filter ip_tables x_tables vmw_vsock_vmci_transport vsock vmw_vmci dm_crypt hp_wmi sparse_keymap snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_hwdep snd_pcm arc4 snd_seq_midi joydev snd_rawmidi dm_multipath scsi_dh snd_seq_midi_event snd_seq iwl3945 iwlegacy snd_timer snd_seq_device psmouse mac80211 serio_raw snd rfcomm bnep lpc_ich bluetooth parport_pc cfg80211 ppdev soundcore snd_page_alloc mac_hid coretemp lp parport dm_mirror dm_region_hash dm_log hid_generic usbhid hid i915 drm_kms_helper ahci libahci e1000e drm ptp i2c_algo_bit pps_core video wmi
>Nov  4 21:08:59 linux-raider kernel: [  373.036855] CPU: 0 PID: 1944 Comm: upowerd Tainted: G        W     3.13.0-39-generic #66~precise1-Ubuntu
>Nov  4 21:08:59 linux-raider kernel: [  373.036858] Hardware name: Hewlett-Packard HP Compaq 6720s/30D8, BIOS 68MDU Ver. F.0D 11/04/2008
>Nov  4 21:08:59 linux-raider kernel: [  373.036860]  000000000000245a ffff8800b867d848 ffffffff81755f65 0000000000000007
>Nov  4 21:08:59 linux-raider kernel: [  373.036865]  ffff8800b867d898 ffff8800b867d888 ffffffff8106afcc 0000000000000286
>Nov  4 21:08:59 linux-raider kernel: [  373.036869]  ffff880036244000 ffff880133d92b28 ffff880133d92800 0000000000000000
>Nov  4 21:08:59 linux-raider kernel: [  373.036873] Call Trace:
>Nov  4 21:08:59 linux-raider kernel: [  373.036878]  [<ffffffff81755f65>] dump_stack+0x46/0x58
>Nov  4 21:08:59 linux-raider kernel: [  373.036883]  [<ffffffff8106afcc>] warn_slowpath_common+0x8c/0xc0
>Nov  4 21:08:59 linux-raider kernel: [  373.036887]  [<ffffffff8106b0b6>] warn_slowpath_fmt+0x46/0x50
>Nov  4 21:08:59 linux-raider kernel: [  373.036911]  [<ffffffffa014cee6>] check_crtc_state+0x2f6/0x330 [i915]
>Nov  4 21:08:59 linux-raider kernel: [  373.036937]  [<ffffffffa0158e25>] intel_modeset_check_state+0x65/0xa0 [i915]
>Nov  4 21:08:59 linux-raider kernel: [  373.036962]  [<ffffffffa0158e85>] intel_set_mode+0x25/0x30 [i915]
>Nov  4 21:08:59 linux-raider kernel: [  373.036986]  [<ffffffffa0159e8b>] intel_get_load_detect_pipe+0x24b/0x350 [i915]
>Nov  4 21:08:59 linux-raider kernel: [  373.037016]  [<ffffffffa01815b7>] intel_tv_detect+0x137/0x210 [i915]
>Nov  4 21:08:59 linux-raider kernel: [  373.037021]  [<ffffffff811d9253>] ? do_last+0x173/0x7d0
>Nov  4 21:08:59 linux-raider kernel: [  373.037039]  [<ffffffffa003616a>] status_show+0x4a/0x90 [drm]
>Nov  4 21:08:59 linux-raider kernel: [  373.037045]  [<ffffffff814b07a0>] dev_attr_show+0x20/0x60
>Nov  4 21:08:59 linux-raider kernel: [  373.037049]  [<ffffffff81760cb6>] ? mutex_lock+0x16/0x37
>Nov  4 21:08:59 linux-raider kernel: [  373.037054]  [<ffffffff811ed6db>] ? seq_buf_alloc+0x1b/0x50
>Nov  4 21:08:59 linux-raider kernel: [  373.037058]  [<ffffffff81240bf5>] sysfs_seq_show+0x145/0x260
>Nov  4 21:08:59 linux-raider kernel: [  373.037062]  [<ffffffff811ede6b>] seq_read+0xfb/0x3c0
>Nov  4 21:08:59 linux-raider kernel: [  373.037066]  [<ffffffff811ca93b>] vfs_read+0xab/0x180
>Nov  4 21:08:59 linux-raider kernel: [  373.037070]  [<ffffffff811cabc2>] SyS_read+0x52/0xa0
>Nov  4 21:08:59 linux-raider kernel: [  373.037074]  [<ffffffff8176b66d>] system_call_fastpath+0x1a/0x1f
>Nov  4 21:08:59 linux-raider kernel: [  373.037077] ---[ end trace 77cbdd5f048de51a ]---
>Nov  4 21:08:59 linux-raider kernel: [  373.037081] ------------[ cut here ]------------
>Nov  4 21:08:59 linux-raider kernel: [  373.037104] WARNING: CPU: 0 PID: 1944 at /build/buildd/linux-lts-trusty-3.13.0/drivers/gpu/drm/i915/intel_display.c:9306 check_crtc_state+0x2f6/0x330 [i915]()
>Nov  4 21:08:59 linux-raider kernel: [  373.037106] crtc active state doesn't match with hw state (expected 1, found 0)
>Nov  4 21:08:59 linux-raider kernel: [  373.037108] Modules linked in: ctr ccm ip6table_filter ip6_tables iptable_filter ip_tables x_tables vmw_vsock_vmci_transport vsock vmw_vmci dm_crypt hp_wmi sparse_keymap snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_hwdep snd_pcm arc4 snd_seq_midi joydev snd_rawmidi dm_multipath scsi_dh snd_seq_midi_event snd_seq iwl3945 iwlegacy snd_timer snd_seq_device psmouse mac80211 serio_raw snd rfcomm bnep lpc_ich bluetooth parport_pc cfg80211 ppdev soundcore snd_page_alloc mac_hid coretemp lp parport dm_mirror dm_region_hash dm_log hid_generic usbhid hid i915 drm_kms_helper ahci libahci e1000e drm ptp i2c_algo_bit pps_core video wmi
>Nov  4 21:08:59 linux-raider kernel: [  373.037164] CPU: 0 PID: 1944 Comm: upowerd Tainted: G        W     3.13.0-39-generic #66~precise1-Ubuntu
>Nov  4 21:08:59 linux-raider kernel: [  373.037167] Hardware name: Hewlett-Packard HP Compaq 6720s/30D8, BIOS 68MDU Ver. F.0D 11/04/2008
>Nov  4 21:08:59 linux-raider kernel: [  373.037169]  000000000000245a ffff8800b867d848 ffffffff81755f65 0000000000000007
>Nov  4 21:08:59 linux-raider kernel: [  373.037173]  ffff8800b867d898 ffff8800b867d888 ffffffff8106afcc 0000000000000286
>Nov  4 21:08:59 linux-raider kernel: [  373.037178]  ffff880036246000 ffff880133d92b28 ffff880133d92800 0000000000000000
>Nov  4 21:08:59 linux-raider kernel: [  373.037182] Call Trace:
>Nov  4 21:08:59 linux-raider kernel: [  373.037187]  [<ffffffff81755f65>] dump_stack+0x46/0x58
>Nov  4 21:08:59 linux-raider kernel: [  373.037192]  [<ffffffff8106afcc>] warn_slowpath_common+0x8c/0xc0
>Nov  4 21:08:59 linux-raider kernel: [  373.037196]  [<ffffffff8106b0b6>] warn_slowpath_fmt+0x46/0x50
>Nov  4 21:08:59 linux-raider kernel: [  373.037221]  [<ffffffffa014cee6>] check_crtc_state+0x2f6/0x330 [i915]
>Nov  4 21:08:59 linux-raider kernel: [  373.037247]  [<ffffffffa0158e25>] intel_modeset_check_state+0x65/0xa0 [i915]
>Nov  4 21:08:59 linux-raider kernel: [  373.037271]  [<ffffffffa0158e85>] intel_set_mode+0x25/0x30 [i915]
>Nov  4 21:08:59 linux-raider kernel: [  373.037296]  [<ffffffffa0159e8b>] intel_get_load_detect_pipe+0x24b/0x350 [i915]
>Nov  4 21:08:59 linux-raider kernel: [  373.037326]  [<ffffffffa01815b7>] intel_tv_detect+0x137/0x210 [i915]
>Nov  4 21:08:59 linux-raider kernel: [  373.037330]  [<ffffffff811d9253>] ? do_last+0x173/0x7d0
>Nov  4 21:08:59 linux-raider kernel: [  373.037347]  [<ffffffffa003616a>] status_show+0x4a/0x90 [drm]
>Nov  4 21:08:59 linux-raider kernel: [  373.037352]  [<ffffffff814b07a0>] dev_attr_show+0x20/0x60
>Nov  4 21:08:59 linux-raider kernel: [  373.037357]  [<ffffffff81760cb6>] ? mutex_lock+0x16/0x37
>Nov  4 21:08:59 linux-raider kernel: [  373.037361]  [<ffffffff811ed6db>] ? seq_buf_alloc+0x1b/0x50
>Nov  4 21:08:59 linux-raider kernel: [  373.037366]  [<ffffffff81240bf5>] sysfs_seq_show+0x145/0x260
>Nov  4 21:08:59 linux-raider kernel: [  373.037370]  [<ffffffff811ede6b>] seq_read+0xfb/0x3c0
>Nov  4 21:08:59 linux-raider kernel: [  373.037374]  [<ffffffff811ca93b>] vfs_read+0xab/0x180
>Nov  4 21:08:59 linux-raider kernel: [  373.037379]  [<ffffffff811cabc2>] SyS_read+0x52/0xa0
>Nov  4 21:08:59 linux-raider kernel: [  373.037383]  [<ffffffff8176b66d>] system_call_fastpath+0x1a/0x1f
>Nov  4 21:08:59 linux-raider kernel: [  373.037385] ---[ end trace 77cbdd5f048de51b ]---
>Nov  4 21:08:59 linux-raider kernel: [  373.228288] ------------[ cut here ]------------
>Nov  4 21:08:59 linux-raider kernel: [  373.228348] WARNING: CPU: 0 PID: 1944 at /build/buildd/linux-lts-trusty-3.13.0/drivers/gpu/drm/i915/intel_display.c:9237 check_encoder_state+0x215/0x270 [i915]()
>Nov  4 21:08:59 linux-raider kernel: [  373.228351] encoder's hw state doesn't match sw tracking (expected 1, found 0)
>Nov  4 21:08:59 linux-raider kernel: [  373.228354] Modules linked in: ctr ccm ip6table_filter ip6_tables iptable_filter ip_tables x_tables vmw_vsock_vmci_transport vsock vmw_vmci dm_crypt hp_wmi sparse_keymap snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_hwdep snd_pcm arc4 snd_seq_midi joydev snd_rawmidi dm_multipath scsi_dh snd_seq_midi_event snd_seq iwl3945 iwlegacy snd_timer snd_seq_device psmouse mac80211 serio_raw snd rfcomm bnep lpc_ich bluetooth parport_pc cfg80211 ppdev soundcore snd_page_alloc mac_hid coretemp lp parport dm_mirror dm_region_hash dm_log hid_generic usbhid hid i915 drm_kms_helper ahci libahci e1000e drm ptp i2c_algo_bit pps_core video wmi
>Nov  4 21:08:59 linux-raider kernel: [  373.228418] CPU: 0 PID: 1944 Comm: upowerd Tainted: G        W     3.13.0-39-generic #66~precise1-Ubuntu
>Nov  4 21:08:59 linux-raider kernel: [  373.228421] Hardware name: Hewlett-Packard HP Compaq 6720s/30D8, BIOS 68MDU Ver. F.0D 11/04/2008
>Nov  4 21:08:59 linux-raider kernel: [  373.228424]  0000000000002415 ffff8800b867dac8 ffffffff81755f65 0000000000000007
>Nov  4 21:08:59 linux-raider kernel: [  373.228429]  ffff8800b867db18 ffff8800b867db08 ffffffff8106afcc 0000000000000282
>Nov  4 21:08:59 linux-raider kernel: [  373.228434]  ffff880036379800 ffff880133d92af8 0000000000000000 ffff880133d92800
>Nov  4 21:08:59 linux-raider kernel: [  373.228438] Call Trace:
>Nov  4 21:08:59 linux-raider kernel: [  373.228450]  [<ffffffff81755f65>] dump_stack+0x46/0x58
>Nov  4 21:08:59 linux-raider kernel: [  373.228458]  [<ffffffff8106afcc>] warn_slowpath_common+0x8c/0xc0
>Nov  4 21:08:59 linux-raider kernel: [  373.228462]  [<ffffffff8106b0b6>] warn_slowpath_fmt+0x46/0x50
>Nov  4 21:08:59 linux-raider kernel: [  373.228488]  [<ffffffffa01464d5>] check_encoder_state+0x215/0x270 [i915]
>Nov  4 21:08:59 linux-raider kernel: [  373.228512]  [<ffffffffa0158e1d>] intel_modeset_check_state+0x5d/0xa0 [i915]
>Nov  4 21:08:59 linux-raider kernel: [  373.228537]  [<ffffffffa0158e85>] intel_set_mode+0x25/0x30 [i915]
>Nov  4 21:08:59 linux-raider kernel: [  373.228562]  [<ffffffffa0159275>] intel_release_load_detect_pipe+0xd5/0x100 [i915]
>Nov  4 21:08:59 linux-raider kernel: [  373.228595]  [<ffffffffa01815e3>] intel_tv_detect+0x163/0x210 [i915]
>Nov  4 21:08:59 linux-raider kernel: [  373.228601]  [<ffffffff811d9253>] ? do_last+0x173/0x7d0
>Nov  4 21:08:59 linux-raider kernel: [  373.228623]  [<ffffffffa003616a>] status_show+0x4a/0x90 [drm]
>Nov  4 21:08:59 linux-raider kernel: [  373.228630]  [<ffffffff814b07a0>] dev_attr_show+0x20/0x60
>Nov  4 21:08:59 linux-raider kernel: [  373.228636]  [<ffffffff81760cb6>] ? mutex_lock+0x16/0x37
>Nov  4 21:08:59 linux-raider kernel: [  373.228641]  [<ffffffff811ed6db>] ? seq_buf_alloc+0x1b/0x50
>Nov  4 21:08:59 linux-raider kernel: [  373.228647]  [<ffffffff81240bf5>] sysfs_seq_show+0x145/0x260
>Nov  4 21:08:59 linux-raider kernel: [  373.228651]  [<ffffffff811ede6b>] seq_read+0xfb/0x3c0
>Nov  4 21:08:59 linux-raider kernel: [  373.228657]  [<ffffffff811ca93b>] vfs_read+0xab/0x180
>Nov  4 21:08:59 linux-raider kernel: [  373.228661]  [<ffffffff811cabc2>] SyS_read+0x52/0xa0
>Nov  4 21:08:59 linux-raider kernel: [  373.228666]  [<ffffffff8176b66d>] system_call_fastpath+0x1a/0x1f
>Nov  4 21:08:59 linux-raider kernel: [  373.228669] ---[ end trace 77cbdd5f048de51c ]---
>Nov  4 21:08:59 linux-raider kernel: [  373.228675] ------------[ cut here ]------------
>Nov  4 21:08:59 linux-raider kernel: [  373.228699] WARNING: CPU: 0 PID: 1944 at /build/buildd/linux-lts-trusty-3.13.0/drivers/gpu/drm/i915/intel_display.c:9306 check_crtc_state+0x2f6/0x330 [i915]()
>Nov  4 21:08:59 linux-raider kernel: [  373.228702] crtc active state doesn't match with hw state (expected 1, found 0)
>Nov  4 21:08:59 linux-raider kernel: [  373.228703] Modules linked in: ctr ccm ip6table_filter ip6_tables iptable_filter ip_tables x_tables vmw_vsock_vmci_transport vsock vmw_vmci dm_crypt hp_wmi sparse_keymap snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_hwdep snd_pcm arc4 snd_seq_midi joydev snd_rawmidi dm_multipath scsi_dh snd_seq_midi_event snd_seq iwl3945 iwlegacy snd_timer snd_seq_device psmouse mac80211 serio_raw snd rfcomm bnep lpc_ich bluetooth parport_pc cfg80211 ppdev soundcore snd_page_alloc mac_hid coretemp lp parport dm_mirror dm_region_hash dm_log hid_generic usbhid hid i915 drm_kms_helper ahci libahci e1000e drm ptp i2c_algo_bit pps_core video wmi
>Nov  4 21:08:59 linux-raider kernel: [  373.228760] CPU: 0 PID: 1944 Comm: upowerd Tainted: G        W     3.13.0-39-generic #66~precise1-Ubuntu
>Nov  4 21:08:59 linux-raider kernel: [  373.228762] Hardware name: Hewlett-Packard HP Compaq 6720s/30D8, BIOS 68MDU Ver. F.0D 11/04/2008
>Nov  4 21:08:59 linux-raider kernel: [  373.228764]  000000000000245a ffff8800b867d858 ffffffff81755f65 0000000000000007
>Nov  4 21:08:59 linux-raider kernel: [  373.228769]  ffff8800b867d8a8 ffff8800b867d898 ffffffff8106afcc 0000000000000286
>Nov  4 21:08:59 linux-raider kernel: [  373.228773]  ffff880036244000 ffff880133d92b28 ffff880133d92800 0000000000000000
>Nov  4 21:08:59 linux-raider kernel: [  373.228778] Call Trace:
>Nov  4 21:08:59 linux-raider kernel: [  373.228782]  [<ffffffff81755f65>] dump_stack+0x46/0x58
>Nov  4 21:08:59 linux-raider kernel: [  373.228787]  [<ffffffff8106afcc>] warn_slowpath_common+0x8c/0xc0
>Nov  4 21:08:59 linux-raider kernel: [  373.228792]  [<ffffffff8106b0b6>] warn_slowpath_fmt+0x46/0x50
>Nov  4 21:08:59 linux-raider kernel: [  373.228817]  [<ffffffffa014cee6>] check_crtc_state+0x2f6/0x330 [i915]
>Nov  4 21:08:59 linux-raider kernel: [  373.228843]  [<ffffffffa0158e25>] intel_modeset_check_state+0x65/0xa0 [i915]
>Nov  4 21:08:59 linux-raider kernel: [  373.228867]  [<ffffffffa0158e85>] intel_set_mode+0x25/0x30 [i915]
>Nov  4 21:08:59 linux-raider kernel: [  373.228891]  [<ffffffffa0159275>] intel_release_load_detect_pipe+0xd5/0x100 [i915]
>Nov  4 21:08:59 linux-raider kernel: [  373.228921]  [<ffffffffa01815e3>] intel_tv_detect+0x163/0x210 [i915]
>Nov  4 21:08:59 linux-raider kernel: [  373.228926]  [<ffffffff811d9253>] ? do_last+0x173/0x7d0
>Nov  4 21:08:59 linux-raider kernel: [  373.228946]  [<ffffffffa003616a>] status_show+0x4a/0x90 [drm]
>Nov  4 21:08:59 linux-raider kernel: [  373.228951]  [<ffffffff814b07a0>] dev_attr_show+0x20/0x60
>Nov  4 21:08:59 linux-raider kernel: [  373.228956]  [<ffffffff81760cb6>] ? mutex_lock+0x16/0x37
>Nov  4 21:08:59 linux-raider kernel: [  373.228960]  [<ffffffff811ed6db>] ? seq_buf_alloc+0x1b/0x50
>Nov  4 21:08:59 linux-raider kernel: [  373.228965]  [<ffffffff81240bf5>] sysfs_seq_show+0x145/0x260
>Nov  4 21:08:59 linux-raider kernel: [  373.228969]  [<ffffffff811ede6b>] seq_read+0xfb/0x3c0
>Nov  4 21:08:59 linux-raider kernel: [  373.228973]  [<ffffffff811ca93b>] vfs_read+0xab/0x180
>Nov  4 21:08:59 linux-raider kernel: [  373.228977]  [<ffffffff811cabc2>] SyS_read+0x52/0xa0
>Nov  4 21:08:59 linux-raider kernel: [  373.228981]  [<ffffffff8176b66d>] system_call_fastpath+0x1a/0x1f
>Nov  4 21:08:59 linux-raider kernel: [  373.228984] ---[ end trace 77cbdd5f048de51d ]---
>Nov  4 21:09:03 linux-raider kernel: [  377.652272] ------------[ cut here ]------------
>Nov  4 21:09:03 linux-raider kernel: [  377.652331] WARNING: CPU: 0 PID: 1453 at /build/buildd/linux-lts-trusty-3.13.0/drivers/gpu/drm/i915/intel_display.c:922 assert_pll+0x70/0x80 [i915]()
>Nov  4 21:09:03 linux-raider kernel: [  377.652333] PLL state assertion failure (expected on, current off)
>Nov  4 21:09:03 linux-raider kernel: [  377.652369] Modules linked in: ctr ccm ip6table_filter ip6_tables iptable_filter ip_tables x_tables vmw_vsock_vmci_transport vsock vmw_vmci dm_crypt hp_wmi sparse_keymap snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_hwdep snd_pcm arc4 snd_seq_midi joydev snd_rawmidi dm_multipath scsi_dh snd_seq_midi_event snd_seq iwl3945 iwlegacy snd_timer snd_seq_device psmouse mac80211 serio_raw snd rfcomm bnep lpc_ich bluetooth parport_pc cfg80211 ppdev soundcore snd_page_alloc mac_hid coretemp lp parport dm_mirror dm_region_hash dm_log hid_generic usbhid hid i915 drm_kms_helper ahci libahci e1000e drm ptp i2c_algo_bit pps_core video wmi
>Nov  4 21:09:03 linux-raider kernel: [  377.652372] CPU: 0 PID: 1453 Comm: Xorg Tainted: G        W     3.13.0-39-generic #66~precise1-Ubuntu
>Nov  4 21:09:03 linux-raider kernel: [  377.652373] Hardware name: Hewlett-Packard HP Compaq 6720s/30D8, BIOS 68MDU Ver. F.0D 11/04/2008
>Nov  4 21:09:03 linux-raider kernel: [  377.652378]  000000000000039a ffff8800b71858b8 ffffffff81755f65 0000000000000082
>Nov  4 21:09:03 linux-raider kernel: [  377.652381]  ffff8800b7185908 ffff8800b71858f8 ffffffff8106afcc ffff88013416b000
>Nov  4 21:09:03 linux-raider kernel: [  377.652383]  0000000000000001 ffff880133d92800 ffff880036244000 0000000000000000
>Nov  4 21:09:03 linux-raider kernel: [  377.652384] Call Trace:
>Nov  4 21:09:03 linux-raider kernel: [  377.652393]  [<ffffffff81755f65>] dump_stack+0x46/0x58
>Nov  4 21:09:03 linux-raider kernel: [  377.652398]  [<ffffffff8106afcc>] warn_slowpath_common+0x8c/0xc0
>Nov  4 21:09:03 linux-raider kernel: [  377.652401]  [<ffffffff8106b0b6>] warn_slowpath_fmt+0x46/0x50
>Nov  4 21:09:03 linux-raider kernel: [  377.652426]  [<ffffffffa0151930>] assert_pll+0x70/0x80 [i915]
>Nov  4 21:09:03 linux-raider kernel: [  377.652448]  [<ffffffffa0155e98>] intel_crtc_load_lut+0x1b8/0x1d0 [i915]
>Nov  4 21:09:03 linux-raider kernel: [  377.652453]  [<ffffffff81760cb6>] ? mutex_lock+0x16/0x37
>Nov  4 21:09:03 linux-raider kernel: [  377.652462]  [<ffffffffa0103643>] drm_fb_helper_setcmap+0x133/0x160 [drm_kms_helper]
>Nov  4 21:09:03 linux-raider kernel: [  377.652467]  [<ffffffff813e85da>] fb_set_cmap+0x6a/0x140
>Nov  4 21:09:03 linux-raider kernel: [  377.652473]  [<ffffffffa01034e3>] ? drm_fb_helper_pan_display+0xc3/0xf0 [drm_kms_helper]
>Nov  4 21:09:03 linux-raider kernel: [  377.652478]  [<ffffffff813f160b>] fbcon_set_palette+0x14b/0x170
>Nov  4 21:09:03 linux-raider kernel: [  377.652481]  [<ffffffff813f40d1>] fbcon_switch+0x3c1/0x560
>Nov  4 21:09:03 linux-raider kernel: [  377.652485]  [<ffffffff8147d619>] redraw_screen+0x179/0x220
>Nov  4 21:09:03 linux-raider kernel: [  377.652488]  [<ffffffff813f23da>] fbcon_blank+0x21a/0x2d0
>Nov  4 21:09:03 linux-raider kernel: [  377.652491]  [<ffffffff8147e0fe>] do_unblank_screen.part.18+0x9e/0x180
>Nov  4 21:09:03 linux-raider kernel: [  377.652494]  [<ffffffff8147e228>] do_unblank_screen+0x48/0x80
>Nov  4 21:09:03 linux-raider kernel: [  377.652497]  [<ffffffff81473465>] complete_change_console+0x65/0xf0
>Nov  4 21:09:03 linux-raider kernel: [  377.652500]  [<ffffffff8147461c>] vt_ioctl+0x112c/0x11d0
>Nov  4 21:09:03 linux-raider kernel: [  377.652506]  [<ffffffff811599c2>] ? generic_file_aio_write+0x82/0xb0
>Nov  4 21:09:03 linux-raider kernel: [  377.652510]  [<ffffffff81467b08>] tty_ioctl+0x298/0x8f0
>Nov  4 21:09:03 linux-raider kernel: [  377.652513]  [<ffffffff8120c1f2>] ? fsnotify+0x1d2/0x2b0
>Nov  4 21:09:03 linux-raider kernel: [  377.652517]  [<ffffffff811c9c5a>] ? do_sync_write+0x5a/0x90
>Nov  4 21:09:03 linux-raider kernel: [  377.652520]  [<ffffffff811dcc35>] do_vfs_ioctl+0x75/0x2c0
>Nov  4 21:09:03 linux-raider kernel: [  377.652523]  [<ffffffff811ca84e>] ? vfs_write+0x1ae/0x1f0
>Nov  4 21:09:03 linux-raider kernel: [  377.652525]  [<ffffffff811dcf11>] SyS_ioctl+0x91/0xb0
>Nov  4 21:09:03 linux-raider kernel: [  377.652528]  [<ffffffff8176b66d>] system_call_fastpath+0x1a/0x1f
>Nov  4 21:09:03 linux-raider kernel: [  377.652530] ---[ end trace 77cbdd5f048de51e ]---
>Nov  4 21:09:03 linux-raider kernel: [  377.652562] ------------[ cut here ]------------
>Nov  4 21:09:03 linux-raider kernel: [  377.652584] WARNING: CPU: 0 PID: 1453 at /build/buildd/linux-lts-trusty-3.13.0/drivers/gpu/drm/i915/intel_display.c:922 assert_pll+0x70/0x80 [i915]()
>Nov  4 21:09:03 linux-raider kernel: [  377.652585] PLL state assertion failure (expected on, current off)
>Nov  4 21:09:03 linux-raider kernel: [  377.652616] Modules linked in: ctr ccm ip6table_filter ip6_tables iptable_filter ip_tables x_tables vmw_vsock_vmci_transport vsock vmw_vmci dm_crypt hp_wmi sparse_keymap snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_hwdep snd_pcm arc4 snd_seq_midi joydev snd_rawmidi dm_multipath scsi_dh snd_seq_midi_event snd_seq iwl3945 iwlegacy snd_timer snd_seq_device psmouse mac80211 serio_raw snd rfcomm bnep lpc_ich bluetooth parport_pc cfg80211 ppdev soundcore snd_page_alloc mac_hid coretemp lp parport dm_mirror dm_region_hash dm_log hid_generic usbhid hid i915 drm_kms_helper ahci libahci e1000e drm ptp i2c_algo_bit pps_core video wmi
>Nov  4 21:09:03 linux-raider kernel: [  377.652619] CPU: 0 PID: 1453 Comm: Xorg Tainted: G        W     3.13.0-39-generic #66~precise1-Ubuntu
>Nov  4 21:09:03 linux-raider kernel: [  377.652620] Hardware name: Hewlett-Packard HP Compaq 6720s/30D8, BIOS 68MDU Ver. F.0D 11/04/2008
>Nov  4 21:09:03 linux-raider kernel: [  377.652623]  000000000000039a ffff8800b7185998 ffffffff81755f65 0000000000000086
>Nov  4 21:09:03 linux-raider kernel: [  377.652625]  ffff8800b71859e8 ffff8800b71859d8 ffffffff8106afcc ffffffff81c90c40
>Nov  4 21:09:03 linux-raider kernel: [  377.652628]  0000000000000001 ffff880133d92800 ffff880036244000 0000000000000000
>Nov  4 21:09:03 linux-raider kernel: [  377.652629] Call Trace:
>Nov  4 21:09:03 linux-raider kernel: [  377.652632]  [<ffffffff81755f65>] dump_stack+0x46/0x58
>Nov  4 21:09:03 linux-raider kernel: [  377.652635]  [<ffffffff8106afcc>] warn_slowpath_common+0x8c/0xc0
>Nov  4 21:09:03 linux-raider kernel: [  377.652638]  [<ffffffff8106b0b6>] warn_slowpath_fmt+0x46/0x50
>Nov  4 21:09:03 linux-raider kernel: [  377.652663]  [<ffffffffa0151930>] assert_pll+0x70/0x80 [i915]
>Nov  4 21:09:03 linux-raider kernel: [  377.652685]  [<ffffffffa0155e98>] intel_crtc_load_lut+0x1b8/0x1d0 [i915]
>Nov  4 21:09:03 linux-raider kernel: [  377.652688]  [<ffffffff81760cb6>] ? mutex_lock+0x16/0x37
>Nov  4 21:09:03 linux-raider kernel: [  377.652695]  [<ffffffffa0103643>] drm_fb_helper_setcmap+0x133/0x160 [drm_kms_helper]
>Nov  4 21:09:03 linux-raider kernel: [  377.652699]  [<ffffffff813e85da>] fb_set_cmap+0x6a/0x140
>Nov  4 21:09:03 linux-raider kernel: [  377.652702]  [<ffffffff813f160b>] fbcon_set_palette+0x14b/0x170
>Nov  4 21:09:03 linux-raider kernel: [  377.652705]  [<ffffffff8147c4b6>] set_palette+0x46/0x70
>Nov  4 21:09:03 linux-raider kernel: [  377.652707]  [<ffffffff8147d624>] redraw_screen+0x184/0x220
>Nov  4 21:09:03 linux-raider kernel: [  377.652710]  [<ffffffff813f23da>] fbcon_blank+0x21a/0x2d0
>Nov  4 21:09:03 linux-raider kernel: [  377.652713]  [<ffffffff8147e0fe>] do_unblank_screen.part.18+0x9e/0x180
>Nov  4 21:09:03 linux-raider kernel: [  377.652716]  [<ffffffff8147e228>] do_unblank_screen+0x48/0x80
>Nov  4 21:09:03 linux-raider kernel: [  377.652719]  [<ffffffff81473465>] complete_change_console+0x65/0xf0
>Nov  4 21:09:03 linux-raider kernel: [  377.652721]  [<ffffffff8147461c>] vt_ioctl+0x112c/0x11d0
>Nov  4 21:09:03 linux-raider kernel: [  377.652726]  [<ffffffff811599c2>] ? generic_file_aio_write+0x82/0xb0
>Nov  4 21:09:03 linux-raider kernel: [  377.652729]  [<ffffffff81467b08>] tty_ioctl+0x298/0x8f0
>Nov  4 21:09:03 linux-raider kernel: [  377.652731]  [<ffffffff8120c1f2>] ? fsnotify+0x1d2/0x2b0
>Nov  4 21:09:03 linux-raider kernel: [  377.652734]  [<ffffffff811c9c5a>] ? do_sync_write+0x5a/0x90
>Nov  4 21:09:03 linux-raider kernel: [  377.652737]  [<ffffffff811dcc35>] do_vfs_ioctl+0x75/0x2c0
>Nov  4 21:09:03 linux-raider kernel: [  377.652739]  [<ffffffff811ca84e>] ? vfs_write+0x1ae/0x1f0
>Nov  4 21:09:03 linux-raider kernel: [  377.652741]  [<ffffffff811dcf11>] SyS_ioctl+0x91/0xb0
>Nov  4 21:09:03 linux-raider kernel: [  377.652744]  [<ffffffff8176b66d>] system_call_fastpath+0x1a/0x1f
>Nov  4 21:09:03 linux-raider kernel: [  377.652746] ---[ end trace 77cbdd5f048de51f ]---
>Nov  4 21:09:03 linux-raider kernel: [  377.656174] ------------[ cut here ]------------
>Nov  4 21:09:03 linux-raider kernel: [  377.656206] WARNING: CPU: 0 PID: 1453 at /build/buildd/linux-lts-trusty-3.13.0/drivers/gpu/drm/i915/intel_display.c:922 assert_pll+0x70/0x80 [i915]()
>Nov  4 21:09:03 linux-raider kernel: [  377.656207] PLL state assertion failure (expected on, current off)
>Nov  4 21:09:03 linux-raider kernel: [  377.656242] Modules linked in: ctr ccm ip6table_filter ip6_tables iptable_filter ip_tables x_tables vmw_vsock_vmci_transport vsock vmw_vmci dm_crypt hp_wmi sparse_keymap snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_hwdep snd_pcm arc4 snd_seq_midi joydev snd_rawmidi dm_multipath scsi_dh snd_seq_midi_event snd_seq iwl3945 iwlegacy snd_timer snd_seq_device psmouse mac80211 serio_raw snd rfcomm bnep lpc_ich bluetooth parport_pc cfg80211 ppdev soundcore snd_page_alloc mac_hid coretemp lp parport dm_mirror dm_region_hash dm_log hid_generic usbhid hid i915 drm_kms_helper ahci libahci e1000e drm ptp i2c_algo_bit pps_core video wmi
>Nov  4 21:09:03 linux-raider kernel: [  377.656245] CPU: 0 PID: 1453 Comm: Xorg Tainted: G        W     3.13.0-39-generic #66~precise1-Ubuntu
>Nov  4 21:09:03 linux-raider kernel: [  377.656246] Hardware name: Hewlett-Packard HP Compaq 6720s/30D8, BIOS 68MDU Ver. F.0D 11/04/2008
>Nov  4 21:09:03 linux-raider kernel: [  377.656249]  000000000000039a ffff8800b7185ac8 ffffffff81755f65 0000000000000086
>Nov  4 21:09:03 linux-raider kernel: [  377.656252]  ffff8800b7185b18 ffff8800b7185b08 ffffffff8106afcc ffff8800b7185af8
>Nov  4 21:09:03 linux-raider kernel: [  377.656255]  0000000000000001 ffff880133d92800 ffff880036244000 0000000000000000
>Nov  4 21:09:03 linux-raider kernel: [  377.656255] Call Trace:
>Nov  4 21:09:03 linux-raider kernel: [  377.656260]  [<ffffffff81755f65>] dump_stack+0x46/0x58
>Nov  4 21:09:03 linux-raider kernel: [  377.656264]  [<ffffffff8106afcc>] warn_slowpath_common+0x8c/0xc0
>Nov  4 21:09:03 linux-raider kernel: [  377.656267]  [<ffffffff8106b0b6>] warn_slowpath_fmt+0x46/0x50
>Nov  4 21:09:03 linux-raider kernel: [  377.656291]  [<ffffffffa0151930>] assert_pll+0x70/0x80 [i915]
>Nov  4 21:09:03 linux-raider kernel: [  377.656313]  [<ffffffffa0155e98>] intel_crtc_load_lut+0x1b8/0x1d0 [i915]
>Nov  4 21:09:03 linux-raider kernel: [  377.656317]  [<ffffffff81760cb6>] ? mutex_lock+0x16/0x37
>Nov  4 21:09:03 linux-raider kernel: [  377.656325]  [<ffffffffa0103643>] drm_fb_helper_setcmap+0x133/0x160 [drm_kms_helper]
>Nov  4 21:09:03 linux-raider kernel: [  377.656329]  [<ffffffff813e85da>] fb_set_cmap+0x6a/0x140
>Nov  4 21:09:03 linux-raider kernel: [  377.656332]  [<ffffffff813f160b>] fbcon_set_palette+0x14b/0x170
>Nov  4 21:09:03 linux-raider kernel: [  377.656335]  [<ffffffff8147c4b6>] set_palette+0x46/0x70
>Nov  4 21:09:03 linux-raider kernel: [  377.656338]  [<ffffffff8147e138>] do_unblank_screen.part.18+0xd8/0x180
>Nov  4 21:09:03 linux-raider kernel: [  377.656340]  [<ffffffff8147e228>] do_unblank_screen+0x48/0x80
>Nov  4 21:09:03 linux-raider kernel: [  377.656343]  [<ffffffff81473465>] complete_change_console+0x65/0xf0
>Nov  4 21:09:03 linux-raider kernel: [  377.656346]  [<ffffffff8147461c>] vt_ioctl+0x112c/0x11d0
>Nov  4 21:09:03 linux-raider kernel: [  377.656351]  [<ffffffff811599c2>] ? generic_file_aio_write+0x82/0xb0
>Nov  4 21:09:03 linux-raider kernel: [  377.656355]  [<ffffffff81467b08>] tty_ioctl+0x298/0x8f0
>Nov  4 21:09:03 linux-raider kernel: [  377.656357]  [<ffffffff8120c1f2>] ? fsnotify+0x1d2/0x2b0
>Nov  4 21:09:03 linux-raider kernel: [  377.656361]  [<ffffffff811c9c5a>] ? do_sync_write+0x5a/0x90
>Nov  4 21:09:03 linux-raider kernel: [  377.656364]  [<ffffffff811dcc35>] do_vfs_ioctl+0x75/0x2c0
>Nov  4 21:09:03 linux-raider kernel: [  377.656366]  [<ffffffff811ca84e>] ? vfs_write+0x1ae/0x1f0
>Nov  4 21:09:03 linux-raider kernel: [  377.656368]  [<ffffffff811dcf11>] SyS_ioctl+0x91/0xb0
>Nov  4 21:09:03 linux-raider kernel: [  377.656371]  [<ffffffff8176b66d>] system_call_fastpath+0x1a/0x1f
>Nov  4 21:09:03 linux-raider kernel: [  377.656373] ---[ end trace 77cbdd5f048de520 ]---
>Nov  4 21:09:06 linux-raider kernel: [  380.227668] ------------[ cut here ]------------
>Nov  4 21:09:06 linux-raider kernel: [  380.227718] WARNING: CPU: 0 PID: 28 at /build/buildd/linux-lts-trusty-3.13.0/drivers/gpu/drm/i915/intel_display.c:922 assert_pll+0x70/0x80 [i915]()
>Nov  4 21:09:06 linux-raider kernel: [  380.227719] PLL state assertion failure (expected on, current off)
>Nov  4 21:09:06 linux-raider kernel: [  380.227754] Modules linked in: ctr ccm ip6table_filter ip6_tables iptable_filter ip_tables x_tables vmw_vsock_vmci_transport vsock vmw_vmci dm_crypt hp_wmi sparse_keymap snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_hwdep snd_pcm arc4 snd_seq_midi joydev snd_rawmidi dm_multipath scsi_dh snd_seq_midi_event snd_seq iwl3945 iwlegacy snd_timer snd_seq_device psmouse mac80211 serio_raw snd rfcomm bnep lpc_ich bluetooth parport_pc cfg80211 ppdev soundcore snd_page_alloc mac_hid coretemp lp parport dm_mirror dm_region_hash dm_log hid_generic usbhid hid i915 drm_kms_helper ahci libahci e1000e drm ptp i2c_algo_bit pps_core video wmi
>Nov  4 21:09:06 linux-raider kernel: [  380.227758] CPU: 0 PID: 28 Comm: kworker/0:1 Tainted: G        W     3.13.0-39-generic #66~precise1-Ubuntu
>Nov  4 21:09:06 linux-raider kernel: [  380.227759] Hardware name: Hewlett-Packard HP Compaq 6720s/30D8, BIOS 68MDU Ver. F.0D 11/04/2008
>Nov  4 21:09:06 linux-raider kernel: [  380.227765] Workqueue: events console_callback
>Nov  4 21:09:06 linux-raider kernel: [  380.227769]  000000000000039a ffff8801395c5a18 ffffffff81755f65 0000000000000082
>Nov  4 21:09:06 linux-raider kernel: [  380.227771]  ffff8801395c5a68 ffff8801395c5a58 ffffffff8106afcc ffff88013416b000
>Nov  4 21:09:06 linux-raider kernel: [  380.227774]  0000000000000001 ffff880133d92800 ffff880036244000 0000000000000000
>Nov  4 21:09:06 linux-raider kernel: [  380.227775] Call Trace:
>Nov  4 21:09:06 linux-raider kernel: [  380.227782]  [<ffffffff81755f65>] dump_stack+0x46/0x58
>Nov  4 21:09:06 linux-raider kernel: [  380.227786]  [<ffffffff8106afcc>] warn_slowpath_common+0x8c/0xc0
>Nov  4 21:09:06 linux-raider kernel: [  380.227789]  [<ffffffff8106b0b6>] warn_slowpath_fmt+0x46/0x50
>Nov  4 21:09:06 linux-raider kernel: [  380.227814]  [<ffffffffa0151930>] assert_pll+0x70/0x80 [i915]
>Nov  4 21:09:06 linux-raider kernel: [  380.227836]  [<ffffffffa0155e98>] intel_crtc_load_lut+0x1b8/0x1d0 [i915]
>Nov  4 21:09:06 linux-raider kernel: [  380.227841]  [<ffffffff81760cb6>] ? mutex_lock+0x16/0x37
>Nov  4 21:09:06 linux-raider kernel: [  380.227850]  [<ffffffffa0103643>] drm_fb_helper_setcmap+0x133/0x160 [drm_kms_helper]
>Nov  4 21:09:06 linux-raider kernel: [  380.227855]  [<ffffffff813e85da>] fb_set_cmap+0x6a/0x140
>Nov  4 21:09:06 linux-raider kernel: [  380.227861]  [<ffffffffa01034e3>] ? drm_fb_helper_pan_display+0xc3/0xf0 [drm_kms_helper]
>Nov  4 21:09:06 linux-raider kernel: [  380.227865]  [<ffffffff813f160b>] fbcon_set_palette+0x14b/0x170
>Nov  4 21:09:06 linux-raider kernel: [  380.227868]  [<ffffffff813f40d1>] fbcon_switch+0x3c1/0x560
>Nov  4 21:09:06 linux-raider kernel: [  380.227871]  [<ffffffff8147d619>] redraw_screen+0x179/0x220
>Nov  4 21:09:06 linux-raider kernel: [  380.227875]  [<ffffffff8147344b>] complete_change_console+0x4b/0xf0
>Nov  4 21:09:06 linux-raider kernel: [  380.227877]  [<ffffffff81474b83>] change_console+0x63/0xb0
>Nov  4 21:09:06 linux-raider kernel: [  380.227880]  [<ffffffff8147f4e3>] console_callback+0xd3/0x140
>Nov  4 21:09:06 linux-raider kernel: [  380.227884]  [<ffffffff8108797f>] process_one_work+0x17f/0x4c0
>Nov  4 21:09:06 linux-raider kernel: [  380.227886]  [<ffffffff81088b9b>] worker_thread+0x11b/0x3d0
>Nov  4 21:09:06 linux-raider kernel: [  380.227889]  [<ffffffff81088a80>] ? manage_workers.isra.21+0x190/0x190
>Nov  4 21:09:06 linux-raider kernel: [  380.227892]  [<ffffffff8108fb29>] kthread+0xc9/0xe0
>Nov  4 21:09:06 linux-raider kernel: [  380.227895]  [<ffffffff8108fa60>] ? flush_kthread_worker+0xb0/0xb0
>Nov  4 21:09:06 linux-raider kernel: [  380.227898]  [<ffffffff8176b5bc>] ret_from_fork+0x7c/0xb0
>Nov  4 21:09:06 linux-raider kernel: [  380.227900]  [<ffffffff8108fa60>] ? flush_kthread_worker+0xb0/0xb0
>Nov  4 21:09:06 linux-raider kernel: [  380.227902] ---[ end trace 77cbdd5f048de521 ]---
>Nov  4 21:09:06 linux-raider kernel: [  380.227939] ------------[ cut here ]------------
>Nov  4 21:09:06 linux-raider kernel: [  380.227961] WARNING: CPU: 0 PID: 28 at /build/buildd/linux-lts-trusty-3.13.0/drivers/gpu/drm/i915/intel_display.c:922 assert_pll+0x70/0x80 [i915]()
>Nov  4 21:09:06 linux-raider kernel: [  380.227962] PLL state assertion failure (expected on, current off)
>Nov  4 21:09:06 linux-raider kernel: [  380.227993] Modules linked in: ctr ccm ip6table_filter ip6_tables iptable_filter ip_tables x_tables vmw_vsock_vmci_transport vsock vmw_vmci dm_crypt hp_wmi sparse_keymap snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_hwdep snd_pcm arc4 snd_seq_midi joydev snd_rawmidi dm_multipath scsi_dh snd_seq_midi_event snd_seq iwl3945 iwlegacy snd_timer snd_seq_device psmouse mac80211 serio_raw snd rfcomm bnep lpc_ich bluetooth parport_pc cfg80211 ppdev soundcore snd_page_alloc mac_hid coretemp lp parport dm_mirror dm_region_hash dm_log hid_generic usbhid hid i915 drm_kms_helper ahci libahci e1000e drm ptp i2c_algo_bit pps_core video wmi
>Nov  4 21:09:06 linux-raider kernel: [  380.227996] CPU: 0 PID: 28 Comm: kworker/0:1 Tainted: G        W     3.13.0-39-generic #66~precise1-Ubuntu
>Nov  4 21:09:06 linux-raider kernel: [  380.227997] Hardware name: Hewlett-Packard HP Compaq 6720s/30D8, BIOS 68MDU Ver. F.0D 11/04/2008
>Nov  4 21:09:06 linux-raider kernel: [  380.228000] Workqueue: events console_callback
>Nov  4 21:09:06 linux-raider kernel: [  380.228019]  000000000000039a ffff8801395c5af8 ffffffff81755f65 0000000000000082
>Nov  4 21:09:06 linux-raider kernel: [  380.228022]  ffff8801395c5b48 ffff8801395c5b38 ffffffff8106afcc ffffffff81c90c40
>Nov  4 21:09:06 linux-raider kernel: [  380.228024]  0000000000000001 ffff880133d92800 ffff880036244000 0000000000000000
>Nov  4 21:09:06 linux-raider kernel: [  380.228025] Call Trace:
>Nov  4 21:09:06 linux-raider kernel: [  380.228029]  [<ffffffff81755f65>] dump_stack+0x46/0x58
>Nov  4 21:09:06 linux-raider kernel: [  380.228032]  [<ffffffff8106afcc>] warn_slowpath_common+0x8c/0xc0
>Nov  4 21:09:06 linux-raider kernel: [  380.228035]  [<ffffffff8106b0b6>] warn_slowpath_fmt+0x46/0x50
>Nov  4 21:09:06 linux-raider kernel: [  380.228060]  [<ffffffffa0151930>] assert_pll+0x70/0x80 [i915]
>Nov  4 21:09:06 linux-raider kernel: [  380.228082]  [<ffffffffa0155e98>] intel_crtc_load_lut+0x1b8/0x1d0 [i915]
>Nov  4 21:09:06 linux-raider kernel: [  380.228086]  [<ffffffff81760cb6>] ? mutex_lock+0x16/0x37
>Nov  4 21:09:06 linux-raider kernel: [  380.228093]  [<ffffffffa0103643>] drm_fb_helper_setcmap+0x133/0x160 [drm_kms_helper]
>Nov  4 21:09:06 linux-raider kernel: [  380.228097]  [<ffffffff813e85da>] fb_set_cmap+0x6a/0x140
>Nov  4 21:09:06 linux-raider kernel: [  380.228100]  [<ffffffff813f160b>] fbcon_set_palette+0x14b/0x170
>Nov  4 21:09:06 linux-raider kernel: [  380.228102]  [<ffffffff8147c4b6>] set_palette+0x46/0x70
>Nov  4 21:09:06 linux-raider kernel: [  380.228105]  [<ffffffff8147d624>] redraw_screen+0x184/0x220
>Nov  4 21:09:06 linux-raider kernel: [  380.228108]  [<ffffffff8147344b>] complete_change_console+0x4b/0xf0
>Nov  4 21:09:06 linux-raider kernel: [  380.228111]  [<ffffffff81474b83>] change_console+0x63/0xb0
>Nov  4 21:09:06 linux-raider kernel: [  380.228113]  [<ffffffff8147f4e3>] console_callback+0xd3/0x140
>Nov  4 21:09:06 linux-raider kernel: [  380.228116]  [<ffffffff8108797f>] process_one_work+0x17f/0x4c0
>Nov  4 21:09:06 linux-raider kernel: [  380.228119]  [<ffffffff81088b9b>] worker_thread+0x11b/0x3d0
>Nov  4 21:09:06 linux-raider kernel: [  380.228121]  [<ffffffff81088a80>] ? manage_workers.isra.21+0x190/0x190
>Nov  4 21:09:06 linux-raider kernel: [  380.228124]  [<ffffffff8108fb29>] kthread+0xc9/0xe0
>Nov  4 21:09:06 linux-raider kernel: [  380.228126]  [<ffffffff8108fa60>] ? flush_kthread_worker+0xb0/0xb0
>Nov  4 21:09:06 linux-raider kernel: [  380.228129]  [<ffffffff8176b5bc>] ret_from_fork+0x7c/0xb0
>Nov  4 21:09:06 linux-raider kernel: [  380.228131]  [<ffffffff8108fa60>] ? flush_kthread_worker+0xb0/0xb0
>Nov  4 21:09:06 linux-raider kernel: [  380.228133] ---[ end trace 77cbdd5f048de522 ]---
>Nov  4 21:09:07 linux-raider kernel: [  381.411609] ------------[ cut here ]------------
>Nov  4 21:09:07 linux-raider kernel: [  381.411657] WARNING: CPU: 0 PID: 28 at /build/buildd/linux-lts-trusty-3.13.0/drivers/gpu/drm/i915/intel_display.c:922 assert_pll+0x70/0x80 [i915]()
>Nov  4 21:09:07 linux-raider kernel: [  381.411659] PLL state assertion failure (expected on, current off)
>Nov  4 21:09:07 linux-raider kernel: [  381.411694] Modules linked in: ctr ccm ip6table_filter ip6_tables iptable_filter ip_tables x_tables vmw_vsock_vmci_transport vsock vmw_vmci dm_crypt hp_wmi sparse_keymap snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_hwdep snd_pcm arc4 snd_seq_midi joydev snd_rawmidi dm_multipath scsi_dh snd_seq_midi_event snd_seq iwl3945 iwlegacy snd_timer snd_seq_device psmouse mac80211 serio_raw snd rfcomm bnep lpc_ich bluetooth parport_pc cfg80211 ppdev soundcore snd_page_alloc mac_hid coretemp lp parport dm_mirror dm_region_hash dm_log hid_generic usbhid hid i915 drm_kms_helper ahci libahci e1000e drm ptp i2c_algo_bit pps_core video wmi
>Nov  4 21:09:07 linux-raider kernel: [  381.411698] CPU: 0 PID: 28 Comm: kworker/0:1 Tainted: G        W     3.13.0-39-generic #66~precise1-Ubuntu
>Nov  4 21:09:07 linux-raider kernel: [  381.411699] Hardware name: Hewlett-Packard HP Compaq 6720s/30D8, BIOS 68MDU Ver. F.0D 11/04/2008
>Nov  4 21:09:07 linux-raider kernel: [  381.411705] Workqueue: events console_callback
>Nov  4 21:09:07 linux-raider kernel: [  381.411709]  000000000000039a ffff8801395c5a18 ffffffff81755f65 0000000000000082
>Nov  4 21:09:07 linux-raider kernel: [  381.411712]  ffff8801395c5a68 ffff8801395c5a58 ffffffff8106afcc ffff88013416b000
>Nov  4 21:09:07 linux-raider kernel: [  381.411714]  0000000000000001 ffff880133d92800 ffff880036244000 0000000000000000
>Nov  4 21:09:07 linux-raider kernel: [  381.411715] Call Trace:
>Nov  4 21:09:07 linux-raider kernel: [  381.411722]  [<ffffffff81755f65>] dump_stack+0x46/0x58
>Nov  4 21:09:07 linux-raider kernel: [  381.411727]  [<ffffffff8106afcc>] warn_slowpath_common+0x8c/0xc0
>Nov  4 21:09:07 linux-raider kernel: [  381.411730]  [<ffffffff8106b0b6>] warn_slowpath_fmt+0x46/0x50
>Nov  4 21:09:07 linux-raider kernel: [  381.411754]  [<ffffffffa0151930>] assert_pll+0x70/0x80 [i915]
>Nov  4 21:09:07 linux-raider kernel: [  381.411777]  [<ffffffffa0155e98>] intel_crtc_load_lut+0x1b8/0x1d0 [i915]
>Nov  4 21:09:07 linux-raider kernel: [  381.411781]  [<ffffffff81760cb6>] ? mutex_lock+0x16/0x37
>Nov  4 21:09:07 linux-raider kernel: [  381.411789]  [<ffffffffa0103643>] drm_fb_helper_setcmap+0x133/0x160 [drm_kms_helper]
>Nov  4 21:09:07 linux-raider kernel: [  381.411794]  [<ffffffff813e85da>] fb_set_cmap+0x6a/0x140
>Nov  4 21:09:07 linux-raider kernel: [  381.411801]  [<ffffffffa01034e3>] ? drm_fb_helper_pan_display+0xc3/0xf0 [drm_kms_helper]
>Nov  4 21:09:07 linux-raider kernel: [  381.411804]  [<ffffffff813f160b>] fbcon_set_palette+0x14b/0x170
>Nov  4 21:09:07 linux-raider kernel: [  381.411807]  [<ffffffff813f40d1>] fbcon_switch+0x3c1/0x560
>Nov  4 21:09:07 linux-raider kernel: [  381.411811]  [<ffffffff8147d619>] redraw_screen+0x179/0x220
>Nov  4 21:09:07 linux-raider kernel: [  381.411814]  [<ffffffff8147344b>] complete_change_console+0x4b/0xf0
>Nov  4 21:09:07 linux-raider kernel: [  381.411817]  [<ffffffff81474b83>] change_console+0x63/0xb0
>Nov  4 21:09:07 linux-raider kernel: [  381.411819]  [<ffffffff8147f4e3>] console_callback+0xd3/0x140
>Nov  4 21:09:07 linux-raider kernel: [  381.411823]  [<ffffffff8108797f>] process_one_work+0x17f/0x4c0
>Nov  4 21:09:07 linux-raider kernel: [  381.411825]  [<ffffffff81088b9b>] worker_thread+0x11b/0x3d0
>Nov  4 21:09:07 linux-raider kernel: [  381.411828]  [<ffffffff81088a80>] ? manage_workers.isra.21+0x190/0x190
>Nov  4 21:09:07 linux-raider kernel: [  381.411831]  [<ffffffff8108fb29>] kthread+0xc9/0xe0
>Nov  4 21:09:07 linux-raider kernel: [  381.411834]  [<ffffffff8108fa60>] ? flush_kthread_worker+0xb0/0xb0
>Nov  4 21:09:07 linux-raider kernel: [  381.411837]  [<ffffffff8176b5bc>] ret_from_fork+0x7c/0xb0
>Nov  4 21:09:07 linux-raider kernel: [  381.411839]  [<ffffffff8108fa60>] ? flush_kthread_worker+0xb0/0xb0
>Nov  4 21:09:07 linux-raider kernel: [  381.411841] ---[ end trace 77cbdd5f048de523 ]---
>Nov  4 21:09:07 linux-raider kernel: [  381.411872] ------------[ cut here ]------------
>Nov  4 21:09:07 linux-raider kernel: [  381.411894] WARNING: CPU: 0 PID: 28 at /build/buildd/linux-lts-trusty-3.13.0/drivers/gpu/drm/i915/intel_display.c:922 assert_pll+0x70/0x80 [i915]()
>Nov  4 21:09:07 linux-raider kernel: [  381.411895] PLL state assertion failure (expected on, current off)
>Nov  4 21:09:07 linux-raider kernel: [  381.411926] Modules linked in: ctr ccm ip6table_filter ip6_tables iptable_filter ip_tables x_tables vmw_vsock_vmci_transport vsock vmw_vmci dm_crypt hp_wmi sparse_keymap snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_hwdep snd_pcm arc4 snd_seq_midi joydev snd_rawmidi dm_multipath scsi_dh snd_seq_midi_event snd_seq iwl3945 iwlegacy snd_timer snd_seq_device psmouse mac80211 serio_raw snd rfcomm bnep lpc_ich bluetooth parport_pc cfg80211 ppdev soundcore snd_page_alloc mac_hid coretemp lp parport dm_mirror dm_region_hash dm_log hid_generic usbhid hid i915 drm_kms_helper ahci libahci e1000e drm ptp i2c_algo_bit pps_core video wmi
>Nov  4 21:09:07 linux-raider kernel: [  381.411929] CPU: 0 PID: 28 Comm: kworker/0:1 Tainted: G        W     3.13.0-39-generic #66~precise1-Ubuntu
>Nov  4 21:09:07 linux-raider kernel: [  381.411930] Hardware name: Hewlett-Packard HP Compaq 6720s/30D8, BIOS 68MDU Ver. F.0D 11/04/2008
>Nov  4 21:09:07 linux-raider kernel: [  381.411933] Workqueue: events console_callback
>Nov  4 21:09:07 linux-raider kernel: [  381.411936]  000000000000039a ffff8801395c5af8 ffffffff81755f65 0000000000000082
>Nov  4 21:09:07 linux-raider kernel: [  381.411938]  ffff8801395c5b48 ffff8801395c5b38 ffffffff8106afcc ffffffff81c90c40
>Nov  4 21:09:07 linux-raider kernel: [  381.411941]  0000000000000001 ffff880133d92800 ffff880036244000 0000000000000000
>Nov  4 21:09:07 linux-raider kernel: [  381.411941] Call Trace:
>Nov  4 21:09:07 linux-raider kernel: [  381.411945]  [<ffffffff81755f65>] dump_stack+0x46/0x58
>Nov  4 21:09:07 linux-raider kernel: [  381.411948]  [<ffffffff8106afcc>] warn_slowpath_common+0x8c/0xc0
>Nov  4 21:09:07 linux-raider kernel: [  381.411950]  [<ffffffff8106b0b6>] warn_slowpath_fmt+0x46/0x50
>Nov  4 21:09:07 linux-raider kernel: [  381.411974]  [<ffffffffa0151930>] assert_pll+0x70/0x80 [i915]
>Nov  4 21:09:07 linux-raider kernel: [  381.411996]  [<ffffffffa0155e98>] intel_crtc_load_lut+0x1b8/0x1d0 [i915]
>Nov  4 21:09:07 linux-raider kernel: [  381.412000]  [<ffffffff81760cb6>] ? mutex_lock+0x16/0x37
>Nov  4 21:09:07 linux-raider kernel: [  381.412025]  [<ffffffffa0103643>] drm_fb_helper_setcmap+0x133/0x160 [drm_kms_helper]
>Nov  4 21:09:07 linux-raider kernel: [  381.412029]  [<ffffffff813e85da>] fb_set_cmap+0x6a/0x140
>Nov  4 21:09:07 linux-raider kernel: [  381.412032]  [<ffffffff813f160b>] fbcon_set_palette+0x14b/0x170
>Nov  4 21:09:07 linux-raider kernel: [  381.412034]  [<ffffffff8147c4b6>] set_palette+0x46/0x70
>Nov  4 21:09:07 linux-raider kernel: [  381.412037]  [<ffffffff8147d624>] redraw_screen+0x184/0x220
>Nov  4 21:09:07 linux-raider kernel: [  381.412039]  [<ffffffff8147344b>] complete_change_console+0x4b/0xf0
>Nov  4 21:09:07 linux-raider kernel: [  381.412042]  [<ffffffff81474b83>] change_console+0x63/0xb0
>Nov  4 21:09:07 linux-raider kernel: [  381.412045]  [<ffffffff8147f4e3>] console_callback+0xd3/0x140
>Nov  4 21:09:07 linux-raider kernel: [  381.412047]  [<ffffffff8108797f>] process_one_work+0x17f/0x4c0
>Nov  4 21:09:07 linux-raider kernel: [  381.412050]  [<ffffffff81088b9b>] worker_thread+0x11b/0x3d0
>Nov  4 21:09:07 linux-raider kernel: [  381.412053]  [<ffffffff81088a80>] ? manage_workers.isra.21+0x190/0x190
>Nov  4 21:09:07 linux-raider kernel: [  381.412055]  [<ffffffff8108fb29>] kthread+0xc9/0xe0
>Nov  4 21:09:07 linux-raider kernel: [  381.412058]  [<ffffffff8108fa60>] ? flush_kthread_worker+0xb0/0xb0
>Nov  4 21:09:07 linux-raider kernel: [  381.412060]  [<ffffffff8176b5bc>] ret_from_fork+0x7c/0xb0
>Nov  4 21:09:07 linux-raider kernel: [  381.412062]  [<ffffffff8108fa60>] ? flush_kthread_worker+0xb0/0xb0
>Nov  4 21:09:07 linux-raider kernel: [  381.412064] ---[ end trace 77cbdd5f048de524 ]---
>Nov  4 21:09:07 linux-raider kernel: [  381.975071] ------------[ cut here ]------------
>Nov  4 21:09:07 linux-raider kernel: [  381.975132] WARNING: CPU: 0 PID: 28 at /build/buildd/linux-lts-trusty-3.13.0/drivers/gpu/drm/i915/intel_display.c:922 assert_pll+0x70/0x80 [i915]()
>Nov  4 21:09:07 linux-raider kernel: [  381.975134] PLL state assertion failure (expected on, current off)
>Nov  4 21:09:07 linux-raider kernel: [  381.975172] Modules linked in: ctr ccm ip6table_filter ip6_tables iptable_filter ip_tables x_tables vmw_vsock_vmci_transport vsock vmw_vmci dm_crypt hp_wmi sparse_keymap snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_hwdep snd_pcm arc4 snd_seq_midi joydev snd_rawmidi dm_multipath scsi_dh snd_seq_midi_event snd_seq iwl3945 iwlegacy snd_timer snd_seq_device psmouse mac80211 serio_raw snd rfcomm bnep lpc_ich bluetooth parport_pc cfg80211 ppdev soundcore snd_page_alloc mac_hid coretemp lp parport dm_mirror dm_region_hash dm_log hid_generic usbhid hid i915 drm_kms_helper ahci libahci e1000e drm ptp i2c_algo_bit pps_core video wmi
>Nov  4 21:09:07 linux-raider kernel: [  381.975176] CPU: 0 PID: 28 Comm: kworker/0:1 Tainted: G        W     3.13.0-39-generic #66~precise1-Ubuntu
>Nov  4 21:09:07 linux-raider kernel: [  381.975177] Hardware name: Hewlett-Packard HP Compaq 6720s/30D8, BIOS 68MDU Ver. F.0D 11/04/2008
>Nov  4 21:09:07 linux-raider kernel: [  381.975184] Workqueue: events console_callback
>Nov  4 21:09:07 linux-raider kernel: [  381.975189]  000000000000039a ffff8801395c5a18 ffffffff81755f65 0000000000000082
>Nov  4 21:09:07 linux-raider kernel: [  381.975191]  ffff8801395c5a68 ffff8801395c5a58 ffffffff8106afcc ffff88013416b000
>Nov  4 21:09:07 linux-raider kernel: [  381.975306]  0000000000000001 ffff880133d92800 ffff880036244000 0000000000000000
>Nov  4 21:09:07 linux-raider kernel: [  381.975307] Call Trace:
>Nov  4 21:09:07 linux-raider kernel: [  381.975315]  [<ffffffff81755f65>] dump_stack+0x46/0x58
>Nov  4 21:09:07 linux-raider kernel: [  381.975320]  [<ffffffff8106afcc>] warn_slowpath_common+0x8c/0xc0
>Nov  4 21:09:07 linux-raider kernel: [  381.975323]  [<ffffffff8106b0b6>] warn_slowpath_fmt+0x46/0x50
>Nov  4 21:09:07 linux-raider kernel: [  381.975349]  [<ffffffffa0151930>] assert_pll+0x70/0x80 [i915]
>Nov  4 21:09:07 linux-raider kernel: [  381.975371]  [<ffffffffa0155e98>] intel_crtc_load_lut+0x1b8/0x1d0 [i915]
>Nov  4 21:09:07 linux-raider kernel: [  381.975377]  [<ffffffff81760cb6>] ? mutex_lock+0x16/0x37
>Nov  4 21:09:07 linux-raider kernel: [  381.975389]  [<ffffffffa0103643>] drm_fb_helper_setcmap+0x133/0x160 [drm_kms_helper]
>Nov  4 21:09:07 linux-raider kernel: [  381.975394]  [<ffffffff813e85da>] fb_set_cmap+0x6a/0x140
>Nov  4 21:09:07 linux-raider kernel: [  381.975401]  [<ffffffffa01034e3>] ? drm_fb_helper_pan_display+0xc3/0xf0 [drm_kms_helper]
>Nov  4 21:09:07 linux-raider kernel: [  381.975406]  [<ffffffff813f160b>] fbcon_set_palette+0x14b/0x170
>Nov  4 21:09:07 linux-raider kernel: [  381.975409]  [<ffffffff813f40d1>] fbcon_switch+0x3c1/0x560
>Nov  4 21:09:07 linux-raider kernel: [  381.975413]  [<ffffffff8147d619>] redraw_screen+0x179/0x220
>Nov  4 21:09:07 linux-raider kernel: [  381.975417]  [<ffffffff8147344b>] complete_change_console+0x4b/0xf0
>Nov  4 21:09:07 linux-raider kernel: [  381.975419]  [<ffffffff81474b83>] change_console+0x63/0xb0
>Nov  4 21:09:07 linux-raider kernel: [  381.975422]  [<ffffffff8147f4e3>] console_callback+0xd3/0x140
>Nov  4 21:09:07 linux-raider kernel: [  381.975426]  [<ffffffff8108797f>] process_one_work+0x17f/0x4c0
>Nov  4 21:09:07 linux-raider kernel: [  381.975430]  [<ffffffff81088b9b>] worker_thread+0x11b/0x3d0
>Nov  4 21:09:07 linux-raider kernel: [  381.975432]  [<ffffffff81088a80>] ? manage_workers.isra.21+0x190/0x190
>Nov  4 21:09:07 linux-raider kernel: [  381.975436]  [<ffffffff8108fb29>] kthread+0xc9/0xe0
>Nov  4 21:09:07 linux-raider kernel: [  381.975439]  [<ffffffff8108fa60>] ? flush_kthread_worker+0xb0/0xb0
>Nov  4 21:09:07 linux-raider kernel: [  381.975442]  [<ffffffff8176b5bc>] ret_from_fork+0x7c/0xb0
>Nov  4 21:09:07 linux-raider kernel: [  381.975445]  [<ffffffff8108fa60>] ? flush_kthread_worker+0xb0/0xb0
>Nov  4 21:09:07 linux-raider kernel: [  381.975447] ---[ end trace 77cbdd5f048de525 ]---
>Nov  4 21:09:07 linux-raider kernel: [  381.975490] ------------[ cut here ]------------
>Nov  4 21:09:07 linux-raider kernel: [  381.975515] WARNING: CPU: 0 PID: 28 at /build/buildd/linux-lts-trusty-3.13.0/drivers/gpu/drm/i915/intel_display.c:922 assert_pll+0x70/0x80 [i915]()
>Nov  4 21:09:07 linux-raider kernel: [  381.975644] PLL state assertion failure (expected on, current off)
>Nov  4 21:09:07 linux-raider kernel: [  381.975681] Modules linked in: ctr ccm ip6table_filter ip6_tables iptable_filter ip_tables x_tables vmw_vsock_vmci_transport vsock vmw_vmci dm_crypt hp_wmi sparse_keymap snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_hwdep snd_pcm arc4 snd_seq_midi joydev snd_rawmidi dm_multipath scsi_dh snd_seq_midi_event snd_seq iwl3945 iwlegacy snd_timer snd_seq_device psmouse mac80211 serio_raw snd rfcomm bnep lpc_ich bluetooth parport_pc cfg80211 ppdev soundcore snd_page_alloc mac_hid coretemp lp parport dm_mirror dm_region_hash dm_log hid_generic usbhid hid i915 drm_kms_helper ahci libahci e1000e drm ptp i2c_algo_bit pps_core video wmi
>Nov  4 21:09:07 linux-raider kernel: [  381.975686] CPU: 0 PID: 28 Comm: kworker/0:1 Tainted: G        W     3.13.0-39-generic #66~precise1-Ubuntu
>Nov  4 21:09:07 linux-raider kernel: [  381.975687] Hardware name: Hewlett-Packard HP Compaq 6720s/30D8, BIOS 68MDU Ver. F.0D 11/04/2008
>Nov  4 21:09:07 linux-raider kernel: [  381.975694] Workqueue: events console_callback
>Nov  4 21:09:07 linux-raider kernel: [  381.975697]  000000000000039a ffff8801395c5af8 ffffffff81755f65 0000000000000082
>Nov  4 21:09:07 linux-raider kernel: [  381.975700]  ffff8801395c5b48 ffff8801395c5b38 ffffffff8106afcc ffffffff81c90c40
>Nov  4 21:09:07 linux-raider kernel: [  381.975703]  0000000000000001 ffff880133d92800 ffff880036244000 0000000000000000
>Nov  4 21:09:07 linux-raider kernel: [  381.975704] Call Trace:
>Nov  4 21:09:07 linux-raider kernel: [  381.975708]  [<ffffffff81755f65>] dump_stack+0x46/0x58
>Nov  4 21:09:07 linux-raider kernel: [  381.975713]  [<ffffffff8106afcc>] warn_slowpath_common+0x8c/0xc0
>Nov  4 21:09:07 linux-raider kernel: [  381.975716]  [<ffffffff8106b0b6>] warn_slowpath_fmt+0x46/0x50
>Nov  4 21:09:07 linux-raider kernel: [  381.975750]  [<ffffffffa0151930>] assert_pll+0x70/0x80 [i915]
>Nov  4 21:09:07 linux-raider kernel: [  381.975775]  [<ffffffffa0155e98>] intel_crtc_load_lut+0x1b8/0x1d0 [i915]
>Nov  4 21:09:07 linux-raider kernel: [  381.975779]  [<ffffffff81760cb6>] ? mutex_lock+0x16/0x37
>Nov  4 21:09:07 linux-raider kernel: [  381.975787]  [<ffffffffa0103643>] drm_fb_helper_setcmap+0x133/0x160 [drm_kms_helper]
>Nov  4 21:09:07 linux-raider kernel: [  381.975792]  [<ffffffff813e85da>] fb_set_cmap+0x6a/0x140
>Nov  4 21:09:07 linux-raider kernel: [  381.975797]  [<ffffffff813f160b>] fbcon_set_palette+0x14b/0x170
>Nov  4 21:09:07 linux-raider kernel: [  381.975904]  [<ffffffff8147c4b6>] set_palette+0x46/0x70
>Nov  4 21:09:07 linux-raider kernel: [  381.975907]  [<ffffffff8147d624>] redraw_screen+0x184/0x220
>Nov  4 21:09:07 linux-raider kernel: [  381.975911]  [<ffffffff8147344b>] complete_change_console+0x4b/0xf0
>Nov  4 21:09:07 linux-raider kernel: [  381.975914]  [<ffffffff81474b83>] change_console+0x63/0xb0
>Nov  4 21:09:07 linux-raider kernel: [  381.975917]  [<ffffffff8147f4e3>] console_callback+0xd3/0x140
>Nov  4 21:09:07 linux-raider kernel: [  381.975920]  [<ffffffff8108797f>] process_one_work+0x17f/0x4c0
>Nov  4 21:09:07 linux-raider kernel: [  381.975923]  [<ffffffff81088b9b>] worker_thread+0x11b/0x3d0
>Nov  4 21:09:07 linux-raider kernel: [  381.975926]  [<ffffffff81088a80>] ? manage_workers.isra.21+0x190/0x190
>Nov  4 21:09:07 linux-raider kernel: [  381.975928]  [<ffffffff8108fb29>] kthread+0xc9/0xe0
>Nov  4 21:09:07 linux-raider kernel: [  381.975931]  [<ffffffff8108fa60>] ? flush_kthread_worker+0xb0/0xb0
>Nov  4 21:09:07 linux-raider kernel: [  381.975934]  [<ffffffff8176b5bc>] ret_from_fork+0x7c/0xb0
>Nov  4 21:09:07 linux-raider kernel: [  381.975936]  [<ffffffff8108fa60>] ? flush_kthread_worker+0xb0/0xb0
>Nov  4 21:09:07 linux-raider kernel: [  381.975939] ---[ end trace 77cbdd5f048de526 ]---
>Nov  4 21:09:08 linux-raider kernel: [  382.488272] ------------[ cut here ]------------
>Nov  4 21:09:08 linux-raider kernel: [  382.488332] WARNING: CPU: 0 PID: 28 at /build/buildd/linux-lts-trusty-3.13.0/drivers/gpu/drm/i915/intel_display.c:922 assert_pll+0x70/0x80 [i915]()
>Nov  4 21:09:08 linux-raider kernel: [  382.488334] PLL state assertion failure (expected on, current off)
>Nov  4 21:09:08 linux-raider kernel: [  382.488379] Modules linked in: ctr ccm ip6table_filter ip6_tables iptable_filter ip_tables x_tables vmw_vsock_vmci_transport vsock vmw_vmci dm_crypt hp_wmi sparse_keymap snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_hwdep snd_pcm arc4 snd_seq_midi joydev snd_rawmidi dm_multipath scsi_dh snd_seq_midi_event snd_seq iwl3945 iwlegacy snd_timer snd_seq_device psmouse mac80211 serio_raw snd rfcomm bnep lpc_ich bluetooth parport_pc cfg80211 ppdev soundcore snd_page_alloc mac_hid coretemp lp parport dm_mirror dm_region_hash dm_log hid_generic usbhid hid i915 drm_kms_helper ahci libahci e1000e drm ptp i2c_algo_bit pps_core video wmi
>Nov  4 21:09:08 linux-raider kernel: [  382.488384] CPU: 0 PID: 28 Comm: kworker/0:1 Tainted: G        W     3.13.0-39-generic #66~precise1-Ubuntu
>Nov  4 21:09:08 linux-raider kernel: [  382.488386] Hardware name: Hewlett-Packard HP Compaq 6720s/30D8, BIOS 68MDU Ver. F.0D 11/04/2008
>Nov  4 21:09:08 linux-raider kernel: [  382.488393] Workqueue: events console_callback
>Nov  4 21:09:08 linux-raider kernel: [  382.488398]  000000000000039a ffff8801395c5a18 ffffffff81755f65 0000000000000082
>Nov  4 21:09:08 linux-raider kernel: [  382.488402]  ffff8801395c5a68 ffff8801395c5a58 ffffffff8106afcc ffff88013416b000
>Nov  4 21:09:08 linux-raider kernel: [  382.488405]  0000000000000001 ffff880133d92800 ffff880036244000 0000000000000000
>Nov  4 21:09:08 linux-raider kernel: [  382.488406] Call Trace:
>Nov  4 21:09:08 linux-raider kernel: [  382.488415]  [<ffffffff81755f65>] dump_stack+0x46/0x58
>Nov  4 21:09:08 linux-raider kernel: [  382.488421]  [<ffffffff8106afcc>] warn_slowpath_common+0x8c/0xc0
>Nov  4 21:09:08 linux-raider kernel: [  382.488425]  [<ffffffff8106b0b6>] warn_slowpath_fmt+0x46/0x50
>Nov  4 21:09:08 linux-raider kernel: [  382.488457]  [<ffffffffa0151930>] assert_pll+0x70/0x80 [i915]
>Nov  4 21:09:08 linux-raider kernel: [  382.488487]  [<ffffffffa0155e98>] intel_crtc_load_lut+0x1b8/0x1d0 [i915]
>Nov  4 21:09:08 linux-raider kernel: [  382.488493]  [<ffffffff81760cb6>] ? mutex_lock+0x16/0x37
>Nov  4 21:09:08 linux-raider kernel: [  382.488504]  [<ffffffffa0103643>] drm_fb_helper_setcmap+0x133/0x160 [drm_kms_helper]
>Nov  4 21:09:08 linux-raider kernel: [  382.488510]  [<ffffffff813e85da>] fb_set_cmap+0x6a/0x140
>Nov  4 21:09:08 linux-raider kernel: [  382.488519]  [<ffffffffa01034e3>] ? drm_fb_helper_pan_display+0xc3/0xf0 [drm_kms_helper]
>Nov  4 21:09:08 linux-raider kernel: [  382.488524]  [<ffffffff813f160b>] fbcon_set_palette+0x14b/0x170
>Nov  4 21:09:08 linux-raider kernel: [  382.488527]  [<ffffffff813f40d1>] fbcon_switch+0x3c1/0x560
>Nov  4 21:09:08 linux-raider kernel: [  382.488532]  [<ffffffff8147d619>] redraw_screen+0x179/0x220
>Nov  4 21:09:08 linux-raider kernel: [  382.488537]  [<ffffffff8147344b>] complete_change_console+0x4b/0xf0
>Nov  4 21:09:08 linux-raider kernel: [  382.488540]  [<ffffffff81474b83>] change_console+0x63/0xb0
>Nov  4 21:09:08 linux-raider kernel: [  382.488543]  [<ffffffff8147f4e3>] console_callback+0xd3/0x140
>Nov  4 21:09:08 linux-raider kernel: [  382.488548]  [<ffffffff8108797f>] process_one_work+0x17f/0x4c0
>Nov  4 21:09:08 linux-raider kernel: [  382.488551]  [<ffffffff81088b9b>] worker_thread+0x11b/0x3d0
>Nov  4 21:09:08 linux-raider kernel: [  382.488555]  [<ffffffff81088a80>] ? manage_workers.isra.21+0x190/0x190
>Nov  4 21:09:08 linux-raider kernel: [  382.488559]  [<ffffffff8108fb29>] kthread+0xc9/0xe0
>Nov  4 21:09:08 linux-raider kernel: [  382.488563]  [<ffffffff8108fa60>] ? flush_kthread_worker+0xb0/0xb0
>Nov  4 21:09:08 linux-raider kernel: [  382.488567]  [<ffffffff8176b5bc>] ret_from_fork+0x7c/0xb0
>Nov  4 21:09:08 linux-raider kernel: [  382.488570]  [<ffffffff8108fa60>] ? flush_kthread_worker+0xb0/0xb0
>Nov  4 21:09:08 linux-raider kernel: [  382.488572] ---[ end trace 77cbdd5f048de527 ]---
>Nov  4 21:09:08 linux-raider kernel: [  382.488609] ------------[ cut here ]------------
>Nov  4 21:09:08 linux-raider kernel: [  382.488639] WARNING: CPU: 0 PID: 28 at /build/buildd/linux-lts-trusty-3.13.0/drivers/gpu/drm/i915/intel_display.c:922 assert_pll+0x70/0x80 [i915]()
>Nov  4 21:09:08 linux-raider kernel: [  382.488640] PLL state assertion failure (expected on, current off)
>Nov  4 21:09:08 linux-raider kernel: [  382.488682] Modules linked in: ctr ccm ip6table_filter ip6_tables iptable_filter ip_tables x_tables vmw_vsock_vmci_transport vsock vmw_vmci dm_crypt hp_wmi sparse_keymap snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_hwdep snd_pcm arc4 snd_seq_midi joydev snd_rawmidi dm_multipath scsi_dh snd_seq_midi_event snd_seq iwl3945 iwlegacy snd_timer snd_seq_device psmouse mac80211 serio_raw snd rfcomm bnep lpc_ich bluetooth parport_pc cfg80211 ppdev soundcore snd_page_alloc mac_hid coretemp lp parport dm_mirror dm_region_hash dm_log hid_generic usbhid hid i915 drm_kms_helper ahci libahci e1000e drm ptp i2c_algo_bit pps_core video wmi
>Nov  4 21:09:08 linux-raider kernel: [  382.488685] CPU: 0 PID: 28 Comm: kworker/0:1 Tainted: G        W     3.13.0-39-generic #66~precise1-Ubuntu
>Nov  4 21:09:08 linux-raider kernel: [  382.488686] Hardware name: Hewlett-Packard HP Compaq 6720s/30D8, BIOS 68MDU Ver. F.0D 11/04/2008
>Nov  4 21:09:08 linux-raider kernel: [  382.488690] Workqueue: events console_callback
>Nov  4 21:09:08 linux-raider kernel: [  382.488694]  000000000000039a ffff8801395c5af8 ffffffff81755f65 0000000000000082
>Nov  4 21:09:08 linux-raider kernel: [  382.488697]  ffff8801395c5b48 ffff8801395c5b38 ffffffff8106afcc ffffffff81c90c40
>Nov  4 21:09:08 linux-raider kernel: [  382.488701]  0000000000000001 ffff880133d92800 ffff880036244000 0000000000000000
>Nov  4 21:09:08 linux-raider kernel: [  382.488702] Call Trace:
>Nov  4 21:09:08 linux-raider kernel: [  382.488706]  [<ffffffff81755f65>] dump_stack+0x46/0x58
>Nov  4 21:09:08 linux-raider kernel: [  382.488710]  [<ffffffff8106afcc>] warn_slowpath_common+0x8c/0xc0
>Nov  4 21:09:08 linux-raider kernel: [  382.488714]  [<ffffffff8106b0b6>] warn_slowpath_fmt+0x46/0x50
>Nov  4 21:09:08 linux-raider kernel: [  382.488746]  [<ffffffffa0151930>] assert_pll+0x70/0x80 [i915]
>Nov  4 21:09:08 linux-raider kernel: [  382.488775]  [<ffffffffa0155e98>] intel_crtc_load_lut+0x1b8/0x1d0 [i915]
>Nov  4 21:09:08 linux-raider kernel: [  382.488780]  [<ffffffff81760cb6>] ? mutex_lock+0x16/0x37
>Nov  4 21:09:08 linux-raider kernel: [  382.488789]  [<ffffffffa0103643>] drm_fb_helper_setcmap+0x133/0x160 [drm_kms_helper]
>Nov  4 21:09:08 linux-raider kernel: [  382.488794]  [<ffffffff813e85da>] fb_set_cmap+0x6a/0x140
>Nov  4 21:09:08 linux-raider kernel: [  382.488798]  [<ffffffff813f160b>] fbcon_set_palette+0x14b/0x170
>Nov  4 21:09:08 linux-raider kernel: [  382.488801]  [<ffffffff8147c4b6>] set_palette+0x46/0x70
>Nov  4 21:09:08 linux-raider kernel: [  382.488804]  [<ffffffff8147d624>] redraw_screen+0x184/0x220
>Nov  4 21:09:08 linux-raider kernel: [  382.488808]  [<ffffffff8147344b>] complete_change_console+0x4b/0xf0
>Nov  4 21:09:08 linux-raider kernel: [  382.488812]  [<ffffffff81474b83>] change_console+0x63/0xb0
>Nov  4 21:09:08 linux-raider kernel: [  382.488815]  [<ffffffff8147f4e3>] console_callback+0xd3/0x140
>Nov  4 21:09:08 linux-raider kernel: [  382.488819]  [<ffffffff8108797f>] process_one_work+0x17f/0x4c0
>Nov  4 21:09:08 linux-raider kernel: [  382.488822]  [<ffffffff81088b9b>] worker_thread+0x11b/0x3d0
>Nov  4 21:09:08 linux-raider kernel: [  382.488826]  [<ffffffff81088a80>] ? manage_workers.isra.21+0x190/0x190
>Nov  4 21:09:08 linux-raider kernel: [  382.488829]  [<ffffffff8108fb29>] kthread+0xc9/0xe0
>Nov  4 21:09:08 linux-raider kernel: [  382.488832]  [<ffffffff8108fa60>] ? flush_kthread_worker+0xb0/0xb0
>Nov  4 21:09:08 linux-raider kernel: [  382.488835]  [<ffffffff8176b5bc>] ret_from_fork+0x7c/0xb0
>Nov  4 21:09:08 linux-raider kernel: [  382.488839]  [<ffffffff8108fa60>] ? flush_kthread_worker+0xb0/0xb0
>Nov  4 21:09:08 linux-raider kernel: [  382.488840] ---[ end trace 77cbdd5f048de528 ]---
>Nov  4 21:09:09 linux-raider kernel: [  383.039583] ------------[ cut here ]------------
>Nov  4 21:09:09 linux-raider kernel: [  383.039634] WARNING: CPU: 0 PID: 28 at /build/buildd/linux-lts-trusty-3.13.0/drivers/gpu/drm/i915/intel_display.c:922 assert_pll+0x70/0x80 [i915]()
>Nov  4 21:09:09 linux-raider kernel: [  383.039635] PLL state assertion failure (expected on, current off)
>Nov  4 21:09:09 linux-raider kernel: [  383.039670] Modules linked in: ctr ccm ip6table_filter ip6_tables iptable_filter ip_tables x_tables vmw_vsock_vmci_transport vsock vmw_vmci dm_crypt hp_wmi sparse_keymap snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_hwdep snd_pcm arc4 snd_seq_midi joydev snd_rawmidi dm_multipath scsi_dh snd_seq_midi_event snd_seq iwl3945 iwlegacy snd_timer snd_seq_device psmouse mac80211 serio_raw snd rfcomm bnep lpc_ich bluetooth parport_pc cfg80211 ppdev soundcore snd_page_alloc mac_hid coretemp lp parport dm_mirror dm_region_hash dm_log hid_generic usbhid hid i915 drm_kms_helper ahci libahci e1000e drm ptp i2c_algo_bit pps_core video wmi
>Nov  4 21:09:09 linux-raider kernel: [  383.039674] CPU: 0 PID: 28 Comm: kworker/0:1 Tainted: G        W     3.13.0-39-generic #66~precise1-Ubuntu
>Nov  4 21:09:09 linux-raider kernel: [  383.039676] Hardware name: Hewlett-Packard HP Compaq 6720s/30D8, BIOS 68MDU Ver. F.0D 11/04/2008
>Nov  4 21:09:09 linux-raider kernel: [  383.039682] Workqueue: events console_callback
>Nov  4 21:09:09 linux-raider kernel: [  383.039686]  000000000000039a ffff8801395c5a18 ffffffff81755f65 0000000000000082
>Nov  4 21:09:09 linux-raider kernel: [  383.039689]  ffff8801395c5a68 ffff8801395c5a58 ffffffff8106afcc ffff88013416b000
>Nov  4 21:09:09 linux-raider kernel: [  383.039692]  0000000000000001 ffff880133d92800 ffff880036244000 0000000000000000
>Nov  4 21:09:09 linux-raider kernel: [  383.039693] Call Trace:
>Nov  4 21:09:09 linux-raider kernel: [  383.039700]  [<ffffffff81755f65>] dump_stack+0x46/0x58
>Nov  4 21:09:09 linux-raider kernel: [  383.039705]  [<ffffffff8106afcc>] warn_slowpath_common+0x8c/0xc0
>Nov  4 21:09:09 linux-raider kernel: [  383.039708]  [<ffffffff8106b0b6>] warn_slowpath_fmt+0x46/0x50
>Nov  4 21:09:09 linux-raider kernel: [  383.039732]  [<ffffffffa0151930>] assert_pll+0x70/0x80 [i915]
>Nov  4 21:09:09 linux-raider kernel: [  383.039755]  [<ffffffffa0155e98>] intel_crtc_load_lut+0x1b8/0x1d0 [i915]
>Nov  4 21:09:09 linux-raider kernel: [  383.039759]  [<ffffffff81760cb6>] ? mutex_lock+0x16/0x37
>Nov  4 21:09:09 linux-raider kernel: [  383.039768]  [<ffffffffa0103643>] drm_fb_helper_setcmap+0x133/0x160 [drm_kms_helper]
>Nov  4 21:09:09 linux-raider kernel: [  383.039773]  [<ffffffff813e85da>] fb_set_cmap+0x6a/0x140
>Nov  4 21:09:09 linux-raider kernel: [  383.039779]  [<ffffffffa01034e3>] ? drm_fb_helper_pan_display+0xc3/0xf0 [drm_kms_helper]
>Nov  4 21:09:09 linux-raider kernel: [  383.039783]  [<ffffffff813f160b>] fbcon_set_palette+0x14b/0x170
>Nov  4 21:09:09 linux-raider kernel: [  383.039786]  [<ffffffff813f40d1>] fbcon_switch+0x3c1/0x560
>Nov  4 21:09:09 linux-raider kernel: [  383.039789]  [<ffffffff8147d619>] redraw_screen+0x179/0x220
>Nov  4 21:09:09 linux-raider kernel: [  383.039792]  [<ffffffff8147344b>] complete_change_console+0x4b/0xf0
>Nov  4 21:09:09 linux-raider kernel: [  383.039795]  [<ffffffff81474b83>] change_console+0x63/0xb0
>Nov  4 21:09:09 linux-raider kernel: [  383.039798]  [<ffffffff8147f4e3>] console_callback+0xd3/0x140
>Nov  4 21:09:09 linux-raider kernel: [  383.039801]  [<ffffffff8108797f>] process_one_work+0x17f/0x4c0
>Nov  4 21:09:09 linux-raider kernel: [  383.039804]  [<ffffffff81088b9b>] worker_thread+0x11b/0x3d0
>Nov  4 21:09:09 linux-raider kernel: [  383.039807]  [<ffffffff81088a80>] ? manage_workers.isra.21+0x190/0x190
>Nov  4 21:09:09 linux-raider kernel: [  383.039810]  [<ffffffff8108fb29>] kthread+0xc9/0xe0
>Nov  4 21:09:09 linux-raider kernel: [  383.039812]  [<ffffffff8108fa60>] ? flush_kthread_worker+0xb0/0xb0
>Nov  4 21:09:09 linux-raider kernel: [  383.039815]  [<ffffffff8176b5bc>] ret_from_fork+0x7c/0xb0
>Nov  4 21:09:09 linux-raider kernel: [  383.039818]  [<ffffffff8108fa60>] ? flush_kthread_worker+0xb0/0xb0
>Nov  4 21:09:09 linux-raider kernel: [  383.039819] ---[ end trace 77cbdd5f048de529 ]---
>Nov  4 21:09:09 linux-raider kernel: [  383.039851] ------------[ cut here ]------------
>Nov  4 21:09:09 linux-raider kernel: [  383.039873] WARNING: CPU: 0 PID: 28 at /build/buildd/linux-lts-trusty-3.13.0/drivers/gpu/drm/i915/intel_display.c:922 assert_pll+0x70/0x80 [i915]()
>Nov  4 21:09:09 linux-raider kernel: [  383.039874] PLL state assertion failure (expected on, current off)
>Nov  4 21:09:09 linux-raider kernel: [  383.039904] Modules linked in: ctr ccm ip6table_filter ip6_tables iptable_filter ip_tables x_tables vmw_vsock_vmci_transport vsock vmw_vmci dm_crypt hp_wmi sparse_keymap snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_hwdep snd_pcm arc4 snd_seq_midi joydev snd_rawmidi dm_multipath scsi_dh snd_seq_midi_event snd_seq iwl3945 iwlegacy snd_timer snd_seq_device psmouse mac80211 serio_raw snd rfcomm bnep lpc_ich bluetooth parport_pc cfg80211 ppdev soundcore snd_page_alloc mac_hid coretemp lp parport dm_mirror dm_region_hash dm_log hid_generic usbhid hid i915 drm_kms_helper ahci libahci e1000e drm ptp i2c_algo_bit pps_core video wmi
>Nov  4 21:09:09 linux-raider kernel: [  383.039907] CPU: 0 PID: 28 Comm: kworker/0:1 Tainted: G        W     3.13.0-39-generic #66~precise1-Ubuntu
>Nov  4 21:09:09 linux-raider kernel: [  383.039908] Hardware name: Hewlett-Packard HP Compaq 6720s/30D8, BIOS 68MDU Ver. F.0D 11/04/2008
>Nov  4 21:09:09 linux-raider kernel: [  383.039911] Workqueue: events console_callback
>Nov  4 21:09:09 linux-raider kernel: [  383.039914]  000000000000039a ffff8801395c5af8 ffffffff81755f65 0000000000000082
>Nov  4 21:09:09 linux-raider kernel: [  383.039916]  ffff8801395c5b48 ffff8801395c5b38 ffffffff8106afcc ffffffff81c90c40
>Nov  4 21:09:09 linux-raider kernel: [  383.039919]  0000000000000001 ffff880133d92800 ffff880036244000 0000000000000000
>Nov  4 21:09:09 linux-raider kernel: [  383.039919] Call Trace:
>Nov  4 21:09:09 linux-raider kernel: [  383.039923]  [<ffffffff81755f65>] dump_stack+0x46/0x58
>Nov  4 21:09:09 linux-raider kernel: [  383.039926]  [<ffffffff8106afcc>] warn_slowpath_common+0x8c/0xc0
>Nov  4 21:09:09 linux-raider kernel: [  383.039928]  [<ffffffff8106b0b6>] warn_slowpath_fmt+0x46/0x50
>Nov  4 21:09:09 linux-raider kernel: [  383.039952]  [<ffffffffa0151930>] assert_pll+0x70/0x80 [i915]
>Nov  4 21:09:09 linux-raider kernel: [  383.039974]  [<ffffffffa0155e98>] intel_crtc_load_lut+0x1b8/0x1d0 [i915]
>Nov  4 21:09:09 linux-raider kernel: [  383.039978]  [<ffffffff81760cb6>] ? mutex_lock+0x16/0x37
>Nov  4 21:09:09 linux-raider kernel: [  383.039985]  [<ffffffffa0103643>] drm_fb_helper_setcmap+0x133/0x160 [drm_kms_helper]
>Nov  4 21:09:09 linux-raider kernel: [  383.039988]  [<ffffffff813e85da>] fb_set_cmap+0x6a/0x140
>Nov  4 21:09:09 linux-raider kernel: [  383.039991]  [<ffffffff813f160b>] fbcon_set_palette+0x14b/0x170
>Nov  4 21:09:09 linux-raider kernel: [  383.039994]  [<ffffffff8147c4b6>] set_palette+0x46/0x70
>Nov  4 21:09:09 linux-raider kernel: [  383.039996]  [<ffffffff8147d624>] redraw_screen+0x184/0x220
>Nov  4 21:09:09 linux-raider kernel: [  383.039999]  [<ffffffff8147344b>] complete_change_console+0x4b/0xf0
>Nov  4 21:09:09 linux-raider kernel: [  383.040018]  [<ffffffff81474b83>] change_console+0x63/0xb0
>Nov  4 21:09:09 linux-raider kernel: [  383.040021]  [<ffffffff8147f4e3>] console_callback+0xd3/0x140
>Nov  4 21:09:09 linux-raider kernel: [  383.040023]  [<ffffffff8108797f>] process_one_work+0x17f/0x4c0
>Nov  4 21:09:09 linux-raider kernel: [  383.040026]  [<ffffffff81088b9b>] worker_thread+0x11b/0x3d0
>Nov  4 21:09:09 linux-raider kernel: [  383.040029]  [<ffffffff81088a80>] ? manage_workers.isra.21+0x190/0x190
>Nov  4 21:09:09 linux-raider kernel: [  383.040031]  [<ffffffff8108fb29>] kthread+0xc9/0xe0
>Nov  4 21:09:09 linux-raider kernel: [  383.040034]  [<ffffffff8108fa60>] ? flush_kthread_worker+0xb0/0xb0
>Nov  4 21:09:09 linux-raider kernel: [  383.040036]  [<ffffffff8176b5bc>] ret_from_fork+0x7c/0xb0
>Nov  4 21:09:09 linux-raider kernel: [  383.040038]  [<ffffffff8108fa60>] ? flush_kthread_worker+0xb0/0xb0
>Nov  4 21:09:09 linux-raider kernel: [  383.040040] ---[ end trace 77cbdd5f048de52a ]---
>Nov  4 21:09:10 linux-raider kernel: [  384.200460] ------------[ cut here ]------------
>Nov  4 21:09:10 linux-raider kernel: [  384.200516] WARNING: CPU: 0 PID: 28 at /build/buildd/linux-lts-trusty-3.13.0/drivers/gpu/drm/i915/intel_display.c:922 assert_pll+0x70/0x80 [i915]()
>Nov  4 21:09:10 linux-raider kernel: [  384.200518] PLL state assertion failure (expected on, current off)
>Nov  4 21:09:10 linux-raider kernel: [  384.200554] Modules linked in: ctr ccm ip6table_filter ip6_tables iptable_filter ip_tables x_tables vmw_vsock_vmci_transport vsock vmw_vmci dm_crypt hp_wmi sparse_keymap snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_hwdep snd_pcm arc4 snd_seq_midi joydev snd_rawmidi dm_multipath scsi_dh snd_seq_midi_event snd_seq iwl3945 iwlegacy snd_timer snd_seq_device psmouse mac80211 serio_raw snd rfcomm bnep lpc_ich bluetooth parport_pc cfg80211 ppdev soundcore snd_page_alloc mac_hid coretemp lp parport dm_mirror dm_region_hash dm_log hid_generic usbhid hid i915 drm_kms_helper ahci libahci e1000e drm ptp i2c_algo_bit pps_core video wmi
>Nov  4 21:09:10 linux-raider kernel: [  384.200558] CPU: 0 PID: 28 Comm: kworker/0:1 Tainted: G        W     3.13.0-39-generic #66~precise1-Ubuntu
>Nov  4 21:09:10 linux-raider kernel: [  384.200560] Hardware name: Hewlett-Packard HP Compaq 6720s/30D8, BIOS 68MDU Ver. F.0D 11/04/2008
>Nov  4 21:09:10 linux-raider kernel: [  384.200566] Workqueue: events console_callback
>Nov  4 21:09:10 linux-raider kernel: [  384.200570]  000000000000039a ffff8801395c5a18 ffffffff81755f65 0000000000000082
>Nov  4 21:09:10 linux-raider kernel: [  384.200573]  ffff8801395c5a68 ffff8801395c5a58 ffffffff8106afcc ffff88013416b000
>Nov  4 21:09:10 linux-raider kernel: [  384.200575]  0000000000000001 ffff880133d92800 ffff880036244000 0000000000000000
>Nov  4 21:09:10 linux-raider kernel: [  384.200576] Call Trace:
>Nov  4 21:09:10 linux-raider kernel: [  384.200584]  [<ffffffff81755f65>] dump_stack+0x46/0x58
>Nov  4 21:09:10 linux-raider kernel: [  384.200589]  [<ffffffff8106afcc>] warn_slowpath_common+0x8c/0xc0
>Nov  4 21:09:10 linux-raider kernel: [  384.200592]  [<ffffffff8106b0b6>] warn_slowpath_fmt+0x46/0x50
>Nov  4 21:09:10 linux-raider kernel: [  384.200617]  [<ffffffffa0151930>] assert_pll+0x70/0x80 [i915]
>Nov  4 21:09:10 linux-raider kernel: [  384.200639]  [<ffffffffa0155e98>] intel_crtc_load_lut+0x1b8/0x1d0 [i915]
>Nov  4 21:09:10 linux-raider kernel: [  384.200644]  [<ffffffff81760cb6>] ? mutex_lock+0x16/0x37
>Nov  4 21:09:10 linux-raider kernel: [  384.200653]  [<ffffffffa0103643>] drm_fb_helper_setcmap+0x133/0x160 [drm_kms_helper]
>Nov  4 21:09:10 linux-raider kernel: [  384.200658]  [<ffffffff813e85da>] fb_set_cmap+0x6a/0x140
>Nov  4 21:09:10 linux-raider kernel: [  384.200665]  [<ffffffffa01034e3>] ? drm_fb_helper_pan_display+0xc3/0xf0 [drm_kms_helper]
>Nov  4 21:09:10 linux-raider kernel: [  384.200669]  [<ffffffff813f160b>] fbcon_set_palette+0x14b/0x170
>Nov  4 21:09:10 linux-raider kernel: [  384.200671]  [<ffffffff813f40d1>] fbcon_switch+0x3c1/0x560
>Nov  4 21:09:10 linux-raider kernel: [  384.200675]  [<ffffffff8147d619>] redraw_screen+0x179/0x220
>Nov  4 21:09:10 linux-raider kernel: [  384.200679]  [<ffffffff8147344b>] complete_change_console+0x4b/0xf0
>Nov  4 21:09:10 linux-raider kernel: [  384.200682]  [<ffffffff81474b83>] change_console+0x63/0xb0
>Nov  4 21:09:10 linux-raider kernel: [  384.200684]  [<ffffffff8147f4e3>] console_callback+0xd3/0x140
>Nov  4 21:09:10 linux-raider kernel: [  384.200688]  [<ffffffff8108797f>] process_one_work+0x17f/0x4c0
>Nov  4 21:09:10 linux-raider kernel: [  384.200690]  [<ffffffff81088b9b>] worker_thread+0x11b/0x3d0
>Nov  4 21:09:10 linux-raider kernel: [  384.200693]  [<ffffffff81088a80>] ? manage_workers.isra.21+0x190/0x190
>Nov  4 21:09:10 linux-raider kernel: [  384.200696]  [<ffffffff8108fb29>] kthread+0xc9/0xe0
>Nov  4 21:09:10 linux-raider kernel: [  384.200699]  [<ffffffff8108fa60>] ? flush_kthread_worker+0xb0/0xb0
>Nov  4 21:09:10 linux-raider kernel: [  384.200702]  [<ffffffff8176b5bc>] ret_from_fork+0x7c/0xb0
>Nov  4 21:09:10 linux-raider kernel: [  384.200704]  [<ffffffff8108fa60>] ? flush_kthread_worker+0xb0/0xb0
>Nov  4 21:09:10 linux-raider kernel: [  384.200706] ---[ end trace 77cbdd5f048de52b ]---
>Nov  4 21:09:10 linux-raider kernel: [  384.200741] ------------[ cut here ]------------
>Nov  4 21:09:10 linux-raider kernel: [  384.200763] WARNING: CPU: 0 PID: 28 at /build/buildd/linux-lts-trusty-3.13.0/drivers/gpu/drm/i915/intel_display.c:922 assert_pll+0x70/0x80 [i915]()
>Nov  4 21:09:10 linux-raider kernel: [  384.200764] PLL state assertion failure (expected on, current off)
>Nov  4 21:09:10 linux-raider kernel: [  384.200796] Modules linked in: ctr ccm ip6table_filter ip6_tables iptable_filter ip_tables x_tables vmw_vsock_vmci_transport vsock vmw_vmci dm_crypt hp_wmi sparse_keymap snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_hwdep snd_pcm arc4 snd_seq_midi joydev snd_rawmidi dm_multipath scsi_dh snd_seq_midi_event snd_seq iwl3945 iwlegacy snd_timer snd_seq_device psmouse mac80211 serio_raw snd rfcomm bnep lpc_ich bluetooth parport_pc cfg80211 ppdev soundcore snd_page_alloc mac_hid coretemp lp parport dm_mirror dm_region_hash dm_log hid_generic usbhid hid i915 drm_kms_helper ahci libahci e1000e drm ptp i2c_algo_bit pps_core video wmi
>Nov  4 21:09:10 linux-raider kernel: [  384.200798] CPU: 0 PID: 28 Comm: kworker/0:1 Tainted: G        W     3.13.0-39-generic #66~precise1-Ubuntu
>Nov  4 21:09:10 linux-raider kernel: [  384.200799] Hardware name: Hewlett-Packard HP Compaq 6720s/30D8, BIOS 68MDU Ver. F.0D 11/04/2008
>Nov  4 21:09:10 linux-raider kernel: [  384.200802] Workqueue: events console_callback
>Nov  4 21:09:10 linux-raider kernel: [  384.200805]  000000000000039a ffff8801395c5af8 ffffffff81755f65 0000000000000082
>Nov  4 21:09:10 linux-raider kernel: [  384.200808]  ffff8801395c5b48 ffff8801395c5b38 ffffffff8106afcc ffffffff81c90c40
>Nov  4 21:09:10 linux-raider kernel: [  384.200810]  0000000000000001 ffff880133d92800 ffff880036244000 0000000000000000
>Nov  4 21:09:10 linux-raider kernel: [  384.200811] Call Trace:
>Nov  4 21:09:10 linux-raider kernel: [  384.200814]  [<ffffffff81755f65>] dump_stack+0x46/0x58
>Nov  4 21:09:10 linux-raider kernel: [  384.200817]  [<ffffffff8106afcc>] warn_slowpath_common+0x8c/0xc0
>Nov  4 21:09:10 linux-raider kernel: [  384.200820]  [<ffffffff8106b0b6>] warn_slowpath_fmt+0x46/0x50
>Nov  4 21:09:10 linux-raider kernel: [  384.200844]  [<ffffffffa0151930>] assert_pll+0x70/0x80 [i915]
>Nov  4 21:09:10 linux-raider kernel: [  384.200866]  [<ffffffffa0155e98>] intel_crtc_load_lut+0x1b8/0x1d0 [i915]
>Nov  4 21:09:10 linux-raider kernel: [  384.200869]  [<ffffffff81760cb6>] ? mutex_lock+0x16/0x37
>Nov  4 21:09:10 linux-raider kernel: [  384.200876]  [<ffffffffa0103643>] drm_fb_helper_setcmap+0x133/0x160 [drm_kms_helper]
>Nov  4 21:09:10 linux-raider kernel: [  384.200880]  [<ffffffff813e85da>] fb_set_cmap+0x6a/0x140
>Nov  4 21:09:10 linux-raider kernel: [  384.200883]  [<ffffffff813f160b>] fbcon_set_palette+0x14b/0x170
>Nov  4 21:09:10 linux-raider kernel: [  384.200886]  [<ffffffff8147c4b6>] set_palette+0x46/0x70
>Nov  4 21:09:10 linux-raider kernel: [  384.200888]  [<ffffffff8147d624>] redraw_screen+0x184/0x220
>Nov  4 21:09:10 linux-raider kernel: [  384.200891]  [<ffffffff8147344b>] complete_change_console+0x4b/0xf0
>Nov  4 21:09:10 linux-raider kernel: [  384.200894]  [<ffffffff81474b83>] change_console+0x63/0xb0
>Nov  4 21:09:10 linux-raider kernel: [  384.200896]  [<ffffffff8147f4e3>] console_callback+0xd3/0x140
>Nov  4 21:09:10 linux-raider kernel: [  384.200899]  [<ffffffff8108797f>] process_one_work+0x17f/0x4c0
>Nov  4 21:09:10 linux-raider kernel: [  384.200902]  [<ffffffff81088b9b>] worker_thread+0x11b/0x3d0
>Nov  4 21:09:10 linux-raider kernel: [  384.200904]  [<ffffffff81088a80>] ? manage_workers.isra.21+0x190/0x190
>Nov  4 21:09:10 linux-raider kernel: [  384.200906]  [<ffffffff8108fb29>] kthread+0xc9/0xe0
>Nov  4 21:09:10 linux-raider kernel: [  384.200909]  [<ffffffff8108fa60>] ? flush_kthread_worker+0xb0/0xb0
>Nov  4 21:09:10 linux-raider kernel: [  384.200911]  [<ffffffff8176b5bc>] ret_from_fork+0x7c/0xb0
>Nov  4 21:09:10 linux-raider kernel: [  384.200914]  [<ffffffff8108fa60>] ? flush_kthread_worker+0xb0/0xb0
>Nov  4 21:09:10 linux-raider kernel: [  384.200915] ---[ end trace 77cbdd5f048de52c ]---
>Nov  4 21:09:14 linux-raider kernel: Kernel logging (proc) stopped.
>Nov  4 21:09:14 linux-raider rsyslogd: [origin software="rsyslogd" swVersion="5.8.6" x-pid="815" x-info="http://www.rsyslog.com"] exiting on signal 15.
>

Actions: View

Attachments on bug 85874: 108915 | 108916

Use of freedesktop.org services, including Bugzilla, is subject to our Code of Conduct. How we collect and use information is described in our Privacy Policy.