Sure I will check and post back. On Jan 6, 2015 12:35 AM, "Joseph Salisbury" <joseph.salisb...@canonical.com> wrote:
> Would it be possible for you to test the latest upstream stable kernel? > Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the > latest v3.13 stable kernel[0]. > > > [0] http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.13.11-ckt13-trusty/ > > ** Tags added: needs-bisect > > ** Tags added: kernel-da-key > > -- > You received this bug notification because you are subscribed to the bug > report. > https://bugs.launchpad.net/bugs/1406982 > > Title: > WARNING: CPU: 1 PID: 1253 at > /build/buildd/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:9237 > intel_modeset_check_state+0x62d/0x780 [i915] > > Status in linux package in Ubuntu: > Incomplete > > Bug description: > Hi there, I am also facing the same issue. I have Dell Inspiron 1525 > running 14.04.1 LTS and kernel version 3.13.0-43-generic. > System becomes unusable completly and screen goes off as well. Following > is what i have found in dmesg > > [ 144.446687] WARNING: CPU: 1 PID: 1253 at > /build/buildd/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:9237 > intel_modeset_check_state+0x62d/0x780 [i915]() > [ 144.446690] encoder's hw state doesn't match sw tracking (expected 0, > found 1) > [ 144.446691] Modules linked in: cdc_ether usbnet mii usb_storage ctr > ccm bnep rfcomm bluetooth snd_hda_codec_idt snd_hda_codec_hdmi uvcvideo > videobuf2_vmalloc videobuf2_memops videobuf2_core videodev gpio_ich > dell_wmi sparse_keymap dell_laptop dcdbas snd_hda_intel snd_hda_codec > snd_hwdep snd_pcm snd_page_alloc snd_seq_midi snd_seq_midi_event > dm_multipath scsi_dh snd_rawmidi coretemp snd_seq joydev serio_raw arc4 > r852 sm_common nand nand_ecc nand_bch bch r592 nand_ids mtd memstick > iwl3945 snd_seq_device iwlegacy mac80211 snd_timer snd cfg80211 lpc_ich > i915 drm_kms_helper soundcore drm i2c_algo_bit mac_hid wmi video parport_pc > ppdev lp parport hid_generic usbhid hid firewire_ohci psmouse sdhci_pci > sdhci ahci firewire_core libahci crc_itu_t sky2 > [ 144.446750] CPU: 1 PID: 1253 Comm: Xorg Tainted: G W > 3.13.0-43-generic #72-Ubuntu > [ 144.446753] Hardware name: Dell Inc. Inspiron 1525 > /0WP007, BIOS A17 10/27/2009 > [ 144.446755] 0000000000000009 ffff8800aaaf99f8 ffffffff81720bf6 > ffff8800aaaf9a40 > [ 144.446759] ffff8800aaaf9a30 ffffffff810677cd ffff8800aaaf9ab0 > 0000000000000001 > [ 144.446763] ffff880036621800 ffff880036621af8 ffff8800b6cc4800 > ffff8800aaaf9a90 > [ 144.446767] Call Trace: > [ 144.446770] [<ffffffff81720bf6>] dump_stack+0x45/0x56 > [ 144.446774] [<ffffffff810677cd>] warn_slowpath_common+0x7d/0xa0 > [ 144.446778] [<ffffffff8106783c>] warn_slowpath_fmt+0x4c/0x50 > [ 144.446802] [<ffffffffa01ad285>] ? intel_sdvo_get_hw_state+0x55/0xc0 > [i915] > [ 144.446823] [<ffffffffa019751d>] > intel_modeset_check_state+0x62d/0x780 [i915] > [ 144.446846] [<ffffffffa0197705>] intel_set_mode+0x25/0x30 [i915] > [ 144.446867] [<ffffffffa01977d6>] > intel_release_load_detect_pipe+0xc6/0xf0 [i915] > [ 144.446892] [<ffffffffa01bf8e9>] intel_tv_detect+0x359/0x500 [i915] > [ 144.446901] [<ffffffffa00dc25b>] > drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] > [ 144.446918] [<ffffffffa011e617>] drm_mode_getconnector+0x417/0x480 > [drm] > [ 144.446923] [<ffffffff8108eb62>] ? > __hrtimer_start_range_ns+0x1a2/0x3a0 > [ 144.446936] [<ffffffffa010fc22>] drm_ioctl+0x502/0x630 [drm] > [ 144.446942] [<ffffffff81077f42>] ? __set_task_blocked+0x32/0x70 > [ 144.446948] [<ffffffff811d0e90>] do_vfs_ioctl+0x2e0/0x4c0 > [ 144.446952] [<ffffffff811d10f1>] SyS_ioctl+0x81/0xa0 > [ 144.446956] [<ffffffff817316ad>] system_call_fastpath+0x1a/0x1f > [ 144.446958] ---[ end trace ccc7cdf9d70214e2 ]--- > [ 402.128351] perf samples too long (2503 > 2500), lowering > kernel.perf_event_max_sample_rate to 50000 > > ProblemType: Bug > DistroRelease: Ubuntu 14.04 > Package: linux-image-3.13.0-43-generic 3.13.0-43.72 > ProcVersionSignature: Ubuntu 3.13.0-43.72-generic 3.13.11.11 > Uname: Linux 3.13.0-43-generic x86_64 > ApportVersion: 2.14.1-0ubuntu3.6 > Architecture: amd64 > AudioDevicesInUse: > USER PID ACCESS COMMAND > /dev/snd/controlC0: gurvinder 2023 F.... pulseaudio > gurvinder 3161 F.... pulseaudio > CurrentDesktop: Unity > Date: Fri Jan 2 01:27:54 2015 > HibernationDevice: RESUME=UUID=398088de-7b7e-4d91-adb0-4d5b4cb8d963 > InstallationDate: Installed on 2014-11-22 (40 days ago) > InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 > (20140722.2) > MachineType: Dell Inc. Inspiron 1525 > ProcFB: 0 inteldrmfb > ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-43-generic > root=UUID=6dc40c4b-5124-4216-a79f-44b870f54651 ro quiet splash vt.handoff=7 > RelatedPackageVersions: > linux-restricted-modules-3.13.0-43-generic N/A > linux-backports-modules-3.13.0-43-generic N/A > linux-firmware 1.127.10 > RfKill: > 0: phy0: Wireless LAN > Soft blocked: no > Hard blocked: no > SourcePackage: linux > UpgradeStatus: No upgrade log present (probably fresh install) > dmi.bios.date: 10/27/2009 > dmi.bios.vendor: Dell Inc. > dmi.bios.version: A17 > dmi.board.name: 0WP007 > dmi.board.vendor: Dell Inc. > dmi.chassis.type: 8 > dmi.chassis.vendor: Dell Inc. > dmi.modalias: > dmi:bvnDellInc.:bvrA17:bd10/27/2009:svnDellInc.:pnInspiron1525:pvr:rvnDellInc.:rn0WP007:rvr:cvnDellInc.:ct8:cvr: > dmi.product.name: Inspiron 1525 > dmi.sys.vendor: Dell Inc. > > To manage notifications about this bug go to: > https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1406982/+subscriptions > -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1406982 Title: WARNING: CPU: 1 PID: 1253 at /build/buildd/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:9237 intel_modeset_check_state+0x62d/0x780 [i915] Status in linux package in Ubuntu: Incomplete Bug description: Hi there, I am also facing the same issue. I have Dell Inspiron 1525 running 14.04.1 LTS and kernel version 3.13.0-43-generic. System becomes unusable completly and screen goes off as well. Following is what i have found in dmesg [ 144.446687] WARNING: CPU: 1 PID: 1253 at /build/buildd/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:9237 intel_modeset_check_state+0x62d/0x780 [i915]() [ 144.446690] encoder's hw state doesn't match sw tracking (expected 0, found 1) [ 144.446691] Modules linked in: cdc_ether usbnet mii usb_storage ctr ccm bnep rfcomm bluetooth snd_hda_codec_idt snd_hda_codec_hdmi uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core videodev gpio_ich dell_wmi sparse_keymap dell_laptop dcdbas snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_seq_midi snd_seq_midi_event dm_multipath scsi_dh snd_rawmidi coretemp snd_seq joydev serio_raw arc4 r852 sm_common nand nand_ecc nand_bch bch r592 nand_ids mtd memstick iwl3945 snd_seq_device iwlegacy mac80211 snd_timer snd cfg80211 lpc_ich i915 drm_kms_helper soundcore drm i2c_algo_bit mac_hid wmi video parport_pc ppdev lp parport hid_generic usbhid hid firewire_ohci psmouse sdhci_pci sdhci ahci firewire_core libahci crc_itu_t sky2 [ 144.446750] CPU: 1 PID: 1253 Comm: Xorg Tainted: G W 3.13.0-43-generic #72-Ubuntu [ 144.446753] Hardware name: Dell Inc. Inspiron 1525 /0WP007, BIOS A17 10/27/2009 [ 144.446755] 0000000000000009 ffff8800aaaf99f8 ffffffff81720bf6 ffff8800aaaf9a40 [ 144.446759] ffff8800aaaf9a30 ffffffff810677cd ffff8800aaaf9ab0 0000000000000001 [ 144.446763] ffff880036621800 ffff880036621af8 ffff8800b6cc4800 ffff8800aaaf9a90 [ 144.446767] Call Trace: [ 144.446770] [<ffffffff81720bf6>] dump_stack+0x45/0x56 [ 144.446774] [<ffffffff810677cd>] warn_slowpath_common+0x7d/0xa0 [ 144.446778] [<ffffffff8106783c>] warn_slowpath_fmt+0x4c/0x50 [ 144.446802] [<ffffffffa01ad285>] ? intel_sdvo_get_hw_state+0x55/0xc0 [i915] [ 144.446823] [<ffffffffa019751d>] intel_modeset_check_state+0x62d/0x780 [i915] [ 144.446846] [<ffffffffa0197705>] intel_set_mode+0x25/0x30 [i915] [ 144.446867] [<ffffffffa01977d6>] intel_release_load_detect_pipe+0xc6/0xf0 [i915] [ 144.446892] [<ffffffffa01bf8e9>] intel_tv_detect+0x359/0x500 [i915] [ 144.446901] [<ffffffffa00dc25b>] drm_helper_probe_single_connector_modes+0x1eb/0x380 [drm_kms_helper] [ 144.446918] [<ffffffffa011e617>] drm_mode_getconnector+0x417/0x480 [drm] [ 144.446923] [<ffffffff8108eb62>] ? __hrtimer_start_range_ns+0x1a2/0x3a0 [ 144.446936] [<ffffffffa010fc22>] drm_ioctl+0x502/0x630 [drm] [ 144.446942] [<ffffffff81077f42>] ? __set_task_blocked+0x32/0x70 [ 144.446948] [<ffffffff811d0e90>] do_vfs_ioctl+0x2e0/0x4c0 [ 144.446952] [<ffffffff811d10f1>] SyS_ioctl+0x81/0xa0 [ 144.446956] [<ffffffff817316ad>] system_call_fastpath+0x1a/0x1f [ 144.446958] ---[ end trace ccc7cdf9d70214e2 ]--- [ 402.128351] perf samples too long (2503 > 2500), lowering kernel.perf_event_max_sample_rate to 50000 ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.13.0-43-generic 3.13.0-43.72 ProcVersionSignature: Ubuntu 3.13.0-43.72-generic 3.13.11.11 Uname: Linux 3.13.0-43-generic x86_64 ApportVersion: 2.14.1-0ubuntu3.6 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: gurvinder 2023 F.... pulseaudio gurvinder 3161 F.... pulseaudio CurrentDesktop: Unity Date: Fri Jan 2 01:27:54 2015 HibernationDevice: RESUME=UUID=398088de-7b7e-4d91-adb0-4d5b4cb8d963 InstallationDate: Installed on 2014-11-22 (40 days ago) InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2) MachineType: Dell Inc. Inspiron 1525 ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-43-generic root=UUID=6dc40c4b-5124-4216-a79f-44b870f54651 ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.13.0-43-generic N/A linux-backports-modules-3.13.0-43-generic N/A linux-firmware 1.127.10 RfKill: 0: phy0: Wireless LAN Soft blocked: no Hard blocked: no SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/27/2009 dmi.bios.vendor: Dell Inc. dmi.bios.version: A17 dmi.board.name: 0WP007 dmi.board.vendor: Dell Inc. dmi.chassis.type: 8 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvrA17:bd10/27/2009:svnDellInc.:pnInspiron1525:pvr:rvnDellInc.:rn0WP007:rvr:cvnDellInc.:ct8:cvr: dmi.product.name: Inspiron 1525 dmi.sys.vendor: Dell Inc. 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