Latitude-E5470 4.2.0-36-generic #42~14.04.1-Ubuntu SMP crash to login

Asked by Sasha Gordon on 2016-05-23

My laptop:
Memory: 7.6
Processot: Intel® Core™ i7-6820HQ CPU @ 2.70GHz × 8
Graphics : Intel® Skylake Halo GT2 x86/MMX/SSE2
OS type: 32-bit
Disk : 968.5 GB

May 23 17:54:57 sasha-Latitude-E5470 kernel: [28696.006936] ------------[ cut here ]------------
May 23 17:54:57 sasha-Latitude-E5470 kernel: [28696.006967] WARNING: CPU: 7 PID: 15120 at /build/linux-lts-wily-aYEFeP/linux-lts-wily-4.2.0/drivers/gpu/drm/i915/intel_pm.c:3404 skl_update_other_pipe_wm+0x184/0x190 [i915]()
May 23 17:54:57 sasha-Latitude-E5470 kernel: [28696.006969] WARN_ON(!wm_changed)
May 23 17:54:57 sasha-Latitude-E5470 kernel: [28696.006970] Modules linked in: snd_seq_dummy binfmt_misc rfcomm bnep arc4 iwlmvm mac80211 snd_hda_codec_hdmi dell_led snd_hda_codec_realtek snd_hda_codec_generic pl2303 usbserial uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev dell_wmi sparse_keymap media dell_laptop dcdbas intel_rapl dell_smm_hwmon x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel snd_hda_intel iwlwifi snd_hda_codec kvm snd_hda_core snd_hwdep cfg80211 rtsx_pci_ms snd_pcm memstick crc32_pclmul snd_seq_midi snd_seq_midi_event aesni_intel snd_rawmidi aes_i586 xts lrw snd_seq gf128mul i915 ablk_helper cryptd joydev snd_seq_device input_leds snd_timer serio_raw snd btusb btrtl soundcore btbcm shpchp btintel drm_kms_helper bluetooth drm mei_me mei processor_thermal_device i2c_algo_bit intel_soc_dts_iosf int3403_thermal 8250_fintek int340x_thermal_zone intel_lpss_acpi dell_smo8800 video i2c_hid intel_lpss pinctrl_sunrisepoint int3400_thermal wmi pinctrl_intel acpi_als acpi_thermal_rel dell_rbtn acpi_pad kfifo_buf parport_pc mac_hid industrialio ppdev lp parport hid_generic usbhid hid rtsx_pci_sdmmc e1000e psmouse ptp ahci rtsx_pci pps_core libahci
May 23 17:54:57 sasha-Latitude-E5470 kernel: [28696.007060] CPU: 7 PID: 15120 Comm: Xorg Tainted: G W 4.2.0-36-generic #42~14.04.1-Ubuntu
May 23 17:54:57 sasha-Latitude-E5470 kernel: [28696.007062] Hardware name: Dell Inc. Latitude E5470/06DNG5, BIOS 1.3.6 01/10/2016
May 23 17:54:57 sasha-Latitude-E5470 kernel: [28696.007064] 00000000 00000000 dd42d8f4 c1710935 dd42d934 f9492848 00000d4c dd42d924
May 23 17:54:57 sasha-Latitude-E5470 kernel: [28696.007069] c1067a97 f94a4aef dd42d950 00003b10 f9492848 00000d4c f93dfd04 f93dfd04
May 23 17:54:57 sasha-Latitude-E5470 kernel: [28696.007074] f647a000 f647b000 dd42dab4 dd42d93c c1067b03 00000009 dd42d934 f94a4aef
May 23 17:54:57 sasha-Latitude-E5470 kernel: [28696.007079] Call Trace:
May 23 17:54:57 sasha-Latitude-E5470 kernel: [28696.007086] [<c1710935>] dump_stack+0x59/0x74
May 23 17:54:57 sasha-Latitude-E5470 kernel: [28696.007090] [<c1067a97>] warn_slowpath_common+0x87/0xc0
May 23 17:54:57 sasha-Latitude-E5470 kernel: [28696.007110] [<f93dfd04>] ? skl_update_other_pipe_wm+0x184/0x190 [i915]
May 23 17:54:57 sasha-Latitude-E5470 kernel: [28696.007129] [<f93dfd04>] ? skl_update_other_pipe_wm+0x184/0x190 [i915]
May 23 17:54:57 sasha-Latitude-E5470 kernel: [28696.007132] [<c1067b03>] warn_slowpath_fmt+0x33/0x40
May 23 17:54:57 sasha-Latitude-E5470 kernel: [28696.007151] [<f93dfd04>] skl_update_other_pipe_wm+0x184/0x190 [i915]
May 23 17:54:57 sasha-Latitude-E5470 kernel: [28696.007171] [<f93dfee4>] skl_update_wm+0x1d4/0x790 [i915]
May 23 17:54:57 sasha-Latitude-E5470 kernel: [28696.007176] [<c10c611d>] ? ns_to_timeval+0x1d/0x40
May 23 17:54:57 sasha-Latitude-E5470 kernel: [28696.007192] [<f94d9d7a>] ? drm_calc_vbltimestamp_from_scanoutpos+0x13a/0x2e0 [drm]
May 23 17:54:57 sasha-Latitude-E5470 kernel: [28696.007213] [<f93e0e79>] intel_update_watermarks+0x19/0x20 [i915]
May 23 17:54:57 sasha-Latitude-E5470 kernel: [28696.007243] [<f943fadf>] intel_finish_crtc_commit+0x16f/0x1d0 [i915]
May 23 17:54:57 sasha-Latitude-E5470 kernel: [28696.007273] [<f942f8bf>] ? intel_commit_cursor_plane+0x6f/0xa0 [i915]
May 23 17:54:57 sasha-Latitude-E5470 kernel: [28696.007283] [<f95997d5>] drm_atomic_helper_commit_planes_on_crtc+0x115/0x1a0 [drm_kms_helper]
May 23 17:54:57 sasha-Latitude-E5470 kernel: [28696.007314] [<f9457e9f>] intel_atomic_commit+0x5f/0xf0 [i915]
May 23 17:54:57 sasha-Latitude-E5470 kernel: [28696.007336] [<f94f2932>] drm_atomic_commit+0x32/0x60 [drm]
May 23 17:54:57 sasha-Latitude-E5470 kernel: [28696.007345] [<f959839e>] drm_atomic_helper_disable_plane+0xce/0x120 [drm_kms_helper]
May 23 17:54:57 sasha-Latitude-E5470 kernel: [28696.007363] [<f94e351e>] __setplane_internal+0x15e/0x2e0 [drm]
May 23 17:54:57 sasha-Latitude-E5470 kernel: [28696.007383] [<f94f18d0>] ? drm_modeset_lock+0x30/0xf0 [drm]
May 23 17:54:57 sasha-Latitude-E5470 kernel: [28696.007402] [<f94f1cd1>] ? drm_modeset_lock_crtc+0x81/0xe0 [drm]
May 23 17:54:57 sasha-Latitude-E5470 kernel: [28696.007419] [<f94e3a11>] drm_mode_cursor_common+0x151/0x360 [drm]
May 23 17:54:57 sasha-Latitude-E5470 kernel: [28696.007437] [<f94e77d0>] ? drm_mode_setcrtc+0x550/0x550 [drm]
May 23 17:54:57 sasha-Latitude-E5470 kernel: [28696.007453] [<f94e781b>] drm_mode_cursor_ioctl+0x4b/0x60 [drm]
May 23 17:54:57 sasha-Latitude-E5470 kernel: [28696.007467] [<f94d9062>] drm_ioctl+0x302/0x560 [drm]
May 23 17:54:57 sasha-Latitude-E5470 kernel: [28696.007481] [<f94e77d0>] ? drm_mode_setcrtc+0x550/0x550 [drm]
May 23 17:54:57 sasha-Latitude-E5470 kernel: [28696.007486] [<c13557ab>] ? lockref_put_or_lock+0xb/0x40
May 23 17:54:57 sasha-Latitude-E5470 kernel: [28696.007490] [<c11ea5e6>] ? __fsnotify_parent+0x96/0xf0
May 23 17:54:57 sasha-Latitude-E5470 kernel: [28696.007504] [<f94d8d60>] ? drm_getmap+0xb0/0xb0 [drm]
May 23 17:54:57 sasha-Latitude-E5470 kernel: [28696.007507] [<c11c222a>] do_vfs_ioctl+0x30a/0x540
May 23 17:54:57 sasha-Latitude-E5470 kernel: [28696.007511] [<c10728f7>] ? recalc_sigpending+0x17/0x50
May 23 17:54:57 sasha-Latitude-E5470 kernel: [28696.007513] [<c1073651>] ? __set_task_blocked+0x31/0x80
May 23 17:54:57 sasha-Latitude-E5470 kernel: [28696.007516] [<c11c24c0>] SyS_ioctl+0x60/0x90
May 23 17:54:57 sasha-Latitude-E5470 kernel: [28696.007520] [<c171705f>] sysenter_do_call+0x12/0x12
May 23 17:54:57 sasha-Latitude-E5470 kernel: [28696.007523] ---[ end trace 66ffdfd56574ec52 ]---
May 23 17:56:08 sasha-Latitude-E5470 kernel: [28766.701067] ------------[ cut here ]------------
May 23 17:56:08 sasha-Latitude-E5470 kernel: [28766.701101] WARNING: CPU: 7 PID: 15120 at /build/linux-lts-wily-aYEFeP/linux-lts-wily-4.2.0/drivers/gpu/drm/i915/intel_pm.c:3404 skl_update_other_pipe_wm+0x184/0x190 [i915]()
May 23 17:56:08 sasha-Latitude-E5470 kernel: [28766.701103] WARN_ON(!wm_changed)
May 23 17:56:08 sasha-Latitude-E5470 kernel: [28766.701104] Modules linked in: snd_seq_dummy binfmt_misc rfcomm bnep arc4 iwlmvm mac80211 snd_hda_codec_hdmi dell_led snd_hda_codec_realtek snd_hda_codec_generic pl2303 usbserial uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev dell_wmi sparse_keymap media dell_laptop dcdbas intel_rapl dell_smm_hwmon x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel snd_hda_intel iwlwifi snd_hda_codec kvm snd_hda_core snd_hwdep cfg80211 rtsx_pci_ms snd_pcm memstick crc32_pclmul snd_seq_midi snd_seq_midi_event aesni_intel snd_rawmidi aes_i586 xts lrw snd_seq gf128mul i915 ablk_helper cryptd joydev snd_seq_device input_leds snd_timer serio_raw snd btusb btrtl soundcore btbcm shpchp btintel drm_kms_helper bluetooth drm mei_me mei processor_thermal_device i2c_algo_bit intel_soc_dts_iosf int3403_thermal 8250_fintek int340x_thermal_zone intel_lpss_acpi dell_smo8800 video i2c_hid intel_lpss pinctrl_sunrisepoint int3400_thermal wmi pinctrl_intel acpi_als acpi_thermal_rel dell_rbtn acpi_pad kfifo_buf parport_pc mac_hid industrialio ppdev lp parport hid_generic usbhid hid rtsx_pci_sdmmc e1000e psmouse ptp ahci rtsx_pci pps_core libahci
May 23 17:56:08 sasha-Latitude-E5470 kernel: [28766.701155] CPU: 7 PID: 15120 Comm: Xorg Tainted: G W 4.2.0-36-generic #42~14.04.1-Ubuntu
May 23 17:56:08 sasha-Latitude-E5470 kernel: [28766.701157] Hardware name: Dell Inc. Latitude E5470/06DNG5, BIOS 1.3.6 01/10/2016
May 23 17:56:08 sasha-Latitude-E5470 kernel: [28766.701159] 00000000 00000000 dd42d8f4 c1710935 dd42d934 f9492848 00000d4c dd42d924
May 23 17:56:08 sasha-Latitude-E5470 kernel: [28766.701163] c1067a97 f94a4aef dd42d950 00003b10 f9492848 00000d4c f93dfd04 f93dfd04
May 23 17:56:08 sasha-Latitude-E5470 kernel: [28766.701166] f647b000 f647a000 dd42dab4 dd42d93c c1067b03 00000009 dd42d934 f94a4aef
May 23 17:56:08 sasha-Latitude-E5470 kernel: [28766.701169] Call Trace:
May 23 17:56:08 sasha-Latitude-E5470 kernel: [28766.701173] [<c1710935>] dump_stack+0x59/0x74
May 23 17:56:08 sasha-Latitude-E5470 kernel: [28766.701176] [<c1067a97>] warn_slowpath_common+0x87/0xc0
May 23 17:56:08 sasha-Latitude-E5470 kernel: [28766.701188] [<f93dfd04>] ? skl_update_other_pipe_wm+0x184/0x190 [i915]
May 23 17:56:08 sasha-Latitude-E5470 kernel: [28766.701199] [<f93dfd04>] ? skl_update_other_pipe_wm+0x184/0x190 [i915]
May 23 17:56:08 sasha-Latitude-E5470 kernel: [28766.701201] [<c1067b03>] warn_slowpath_fmt+0x33/0x40
May 23 17:56:08 sasha-Latitude-E5470 kernel: [28766.701212] [<f93dfd04>] skl_update_other_pipe_wm+0x184/0x190 [i915]
May 23 17:56:08 sasha-Latitude-E5470 kernel: [28766.701224] [<f93dfee4>] skl_update_wm+0x1d4/0x790 [i915]
May 23 17:56:08 sasha-Latitude-E5470 kernel: [28766.701227] [<c10c611d>] ? ns_to_timeval+0x1d/0x40
May 23 17:56:08 sasha-Latitude-E5470 kernel: [28766.701238] [<f94d9d7a>] ? drm_calc_vbltimestamp_from_scanoutpos+0x13a/0x2e0 [drm]
May 23 17:56:08 sasha-Latitude-E5470 kernel: [28766.701250] [<f93e0e79>] intel_update_watermarks+0x19/0x20 [i915]
May 23 17:56:08 sasha-Latitude-E5470 kernel: [28766.701268] [<f943fadf>] intel_finish_crtc_commit+0x16f/0x1d0 [i915]
May 23 17:56:08 sasha-Latitude-E5470 kernel: [28766.701285] [<f942f8bf>] ? intel_commit_cursor_plane+0x6f/0xa0 [i915]
May 23 17:56:08 sasha-Latitude-E5470 kernel: [28766.701292] [<f95997d5>] drm_atomic_helper_commit_planes_on_crtc+0x115/0x1a0 [drm_kms_helper]
May 23 17:56:08 sasha-Latitude-E5470 kernel: [28766.701310] [<f9457e9f>] intel_atomic_commit+0x5f/0xf0 [i915]
May 23 17:56:08 sasha-Latitude-E5470 kernel: [28766.701323] [<f94f2932>] drm_atomic_commit+0x32/0x60 [drm]
May 23 17:56:08 sasha-Latitude-E5470 kernel: [28766.701328] [<f959839e>] drm_atomic_helper_disable_plane+0xce/0x120 [drm_kms_helper]
May 23 17:56:08 sasha-Latitude-E5470 kernel: [28766.701339] [<f94e351e>] __setplane_internal+0x15e/0x2e0 [drm]
May 23 17:56:08 sasha-Latitude-E5470 kernel: [28766.701351] [<f94f18d0>] ? drm_modeset_lock+0x30/0xf0 [drm]
May 23 17:56:08 sasha-Latitude-E5470 kernel: [28766.701362] [<f94f1cd1>] ? drm_modeset_lock_crtc+0x81/0xe0 [drm]
May 23 17:56:08 sasha-Latitude-E5470 kernel: [28766.701372] [<f94e3a11>] drm_mode_cursor_common+0x151/0x360 [drm]
May 23 17:56:08 sasha-Latitude-E5470 kernel: [28766.701384] [<f94e77d0>] ? drm_mode_setcrtc+0x550/0x550 [drm]
May 23 17:56:08 sasha-Latitude-E5470 kernel: [28766.701392] [<f94e781b>] drm_mode_cursor_ioctl+0x4b/0x60 [drm]
May 23 17:56:08 sasha-Latitude-E5470 kernel: [28766.701401] [<f94d9062>] drm_ioctl+0x302/0x560 [drm]
May 23 17:56:08 sasha-Latitude-E5470 kernel: [28766.701409] [<f94e77d0>] ? drm_mode_setcrtc+0x550/0x550 [drm]
May 23 17:56:08 sasha-Latitude-E5470 kernel: [28766.701412] [<c13557ab>] ? lockref_put_or_lock+0xb/0x40
May 23 17:56:08 sasha-Latitude-E5470 kernel: [28766.701415] [<c11ea5e6>] ? __fsnotify_parent+0x96/0xf0
May 23 17:56:08 sasha-Latitude-E5470 kernel: [28766.701423] [<f94d8d60>] ? drm_getmap+0xb0/0xb0 [drm]
May 23 17:56:08 sasha-Latitude-E5470 kernel: [28766.701425] [<c11c222a>] do_vfs_ioctl+0x30a/0x540
May 23 17:56:08 sasha-Latitude-E5470 kernel: [28766.701427] [<c10728f7>] ? recalc_sigpending+0x17/0x50
May 23 17:56:08 sasha-Latitude-E5470 kernel: [28766.701428] [<c1073651>] ? __set_task_blocked+0x31/0x80
May 23 17:56:08 sasha-Latitude-E5470 kernel: [28766.701430] [<c11c24c0>] SyS_ioctl+0x60/0x90
May 23 17:56:08 sasha-Latitude-E5470 kernel: [28766.701432] [<c171705f>] sysenter_do_call+0x12/0x12
May 23 17:56:08 sasha-Latitude-E5470 kernel: [28766.701434] ---[ end trace 66ffdfd56574ec53 ]---

Question information

Language:
English Edit question
Status:
Expired
For:
Ubuntu-Certification Edit question
Assignee:
No assignee Edit question
Last query:
2016-06-05
Last reply:
2016-06-21
Po-Hsu Lin (cypressyew) said : #1

Hello,
thanks for reporting this, however this is not the right place for it, can you open a bug report with "ubuntu-bug linux" command in a terminal (ctrl+alt+t).
Just describe how this happened, how to reproduce it, and does it happen before. (And append this error message will be helpful)
https://help.ubuntu.com/community/ReportingBugs

Thanks!
FAQ #2193: “XXXX is broken, I need to file a bug”.

Sasha Gordon (sasha-gordon) said : #2

Hi Po-Hsu,
thank you for answer, but unfortunately I can't send some information,
because I have re-installed Ubuntu(unfortunately) to Fedora. This is my
work PC and I didn't have time to wait with this. But, the scenario was:
when I start Synergy( Rational Synergy source control of IBM) the Ubuntu
was made logout and threw me away to the login screen. The my laptop has
new Intel Skylake HD Graphic card and looks like Ubuntu driver is no
working correct with him.
This is a maximum what I can to tell now, sorry, I very hope this may help
to you.

BR Alex

2016-06-01 13:47 GMT+03:00 Po-Hsu Lin <email address hidden>
:

> Your question #294089 on Ubuntu-Certification changed:
> https://answers.launchpad.net/ubuntu-certification/+question/294089
>
> Status: Open => Answered
>
> Related FAQ set to:
> XXXX is broken, I need to file a bug
> https://answers.launchpad.net/ubuntu-certification/+faq/2193
>
> Po-Hsu Lin proposed the following answer:
> Hello,
> thanks for reporting this, however this is not the right place for it, can
> you open a bug report with "ubuntu-bug linux" command in a terminal
> (ctrl+alt+t).
> Just describe how this happened, how to reproduce it, and does it happen
> before. (And append this error message will be helpful)
> https://help.ubuntu.com/community/ReportingBugs
>
> Thanks!
> FAQ #2193: “XXXX is broken, I need to file a bug”.
>
> --
> If this answers your question, please go to the following page to let us
> know that it is solved:
>
> https://answers.launchpad.net/ubuntu-certification/+question/294089/+confirm?answer_id=0
>
> If you still need help, you can reply to this email or go to the
> following page to enter your feedback:
> https://answers.launchpad.net/ubuntu-certification/+question/294089
>
> You received this question notification because you asked the question.
>

--
 Best Regards, Alex Gordon

cell: 052-772-96-70 <email address hidden>
tel.: 04-83-86-866

Launchpad Janitor (janitor) said : #3

This question was expired because it remained in the 'Open' state without activity for the last 15 days.