Activity log for bug #1384297

Date Who What changed Old value New value Message
2014-10-22 14:57:15 Chad Miller bug added bug
2014-10-27 08:20:49 Launchpad Janitor xserver-xorg-video-intel (Ubuntu): status New Confirmed
2014-10-30 15:06:56 Daniel Lehmann bug added subscriber Daniel Lehmann
2014-11-12 21:45:10 DavidJB bug added subscriber David JB
2014-11-16 18:03:45 Madko bug added subscriber Madko
2014-11-18 18:23:59 Madko tags amd64 apport-bug compiz-0.9 ubuntu utopic amd64 apport-bug compiz-0.9 kernel-fixed-upstream ubuntu utopic
2014-11-19 06:47:01 Dennis Jun bug added subscriber Dennis Jun
2014-11-19 23:01:58 Alberto Salvia Novella xserver-xorg-video-intel (Ubuntu): importance Undecided Critical
2014-11-27 17:38:14 Tim Brooks bug added subscriber Tim Brooks
2014-12-09 06:07:56 Alex Willmer bug added subscriber Alex Willmer
2014-12-19 17:46:27 James Pharaoh bug added subscriber James Pharaoh
2015-01-01 04:33:29 Michel bug added subscriber Michel
2015-01-17 16:18:02 Alberto Salvia Novella description [ 3871.551684] WARNING: CPU: 2 PID: 2161 at /build/buildd/linux-3.16.0/drivers/gpu/drm/i915/intel_pm.c:5997 intel_display_power_put+0x14c/0x160 [i915]() [ 3871.551686] Modules linked in: ctr ccm ec_sys dm_crypt intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm crct10dif_pclmul crc32_pclmul arc4 ghash_clmulni_intel rfcomm dm_multipath scsi_dh bnep aesni_intel iwlmvm hid_multitouch aes_x86_64 mac80211 lrw gf128mul glue_helper ablk_helper cryptd snd_hda_codec_hdmi snd_hda_codec_realtek iwlwifi snd_hda_codec_generic nfsd rtsx_pci_ms snd_hda_intel auth_rpcgss snd_hda_controller nfs_acl btusb memstick joydev snd_hda_codec nfs lockd snd_hwdep bluetooth snd_seq_midi snd_seq_midi_event sunrpc snd_rawmidi snd_soc_rt5640 6lowpan_iphc fscache snd_soc_rl6231 cfg80211 snd_seq snd_soc_core snd_compress binfmt_misc snd_pcm_dmaengine snd_pcm snd_seq_device tpm_infineon snd_timer lpc_ich dw_dmac dw_dmac_core i2c_hid 8250_dw i2c_designware_platform [ 3871.551704] i2c_designware_core snd shpchp snd_soc_sst_acpi mei_me mei spi_pxa2xx_platform mac_hid soundcore serio_raw parport_pc ppdev lp parport btrfs xor raid6_pq dm_mirror dm_region_hash dm_log mmc_block usbhid hid rtsx_pci_sdmmc i915 i2c_algo_bit rtsx_pci psmouse ahci drm_kms_helper r8169 libahci mii drm wmi sdhci_acpi video sdhci [ 3871.551717] CPU: 2 PID: 2161 Comm: unity-system-co Tainted: G W I 3.16.0-23-generic #30-Ubuntu [ 3871.551718] Hardware name: System76, Inc Darter UltraThin/Darter UltraThin, BIOS 4.6.5 10/28/2013 [ 3871.551719] 0000000000000009 ffff8800d70efae0 ffffffff8177fcbc 0000000000000000 [ 3871.551721] ffff8800d70efb18 ffffffff8106fd8d ffff88021008002c 000000000000000b [ 3871.551722] ffff880210088520 ffff8802106c3000 ffff880210080000 ffff8800d70efb28 [ 3871.551724] Call Trace: [ 3871.551729] [<ffffffff8177fcbc>] dump_stack+0x45/0x56 [ 3871.551732] [<ffffffff8106fd8d>] warn_slowpath_common+0x7d/0xa0 [ 3871.551734] [<ffffffff8106fe6a>] warn_slowpath_null+0x1a/0x20 [ 3871.551742] [<ffffffffc026525c>] intel_display_power_put+0x14c/0x160 [i915] [ 3871.551754] [<ffffffffc02adff4>] modeset_update_crtc_power_domains+0x204/0x210 [i915] [ 3871.551765] [<ffffffffc02ae00e>] haswell_modeset_global_resources+0xe/0x10 [i915] [ 3871.551775] [<ffffffffc02af70a>] __intel_set_mode+0x5fa/0xab0 [i915] [ 3871.551785] [<ffffffffc02b2af6>] intel_set_mode+0x16/0x30 [i915] [ 3871.551794] [<ffffffffc02b3bba>] intel_crtc_set_config+0xa4a/0xda0 [i915] [ 3871.551804] [<ffffffffc01956d1>] drm_mode_set_config_internal+0x61/0xe0 [drm] [ 3871.551813] [<ffffffffc01961e1>] drm_framebuffer_remove+0xe1/0x140 [drm] [ 3871.551822] [<ffffffffc019a1ff>] drm_mode_rmfb+0xdf/0x110 [drm] [ 3871.551828] [<ffffffffc0189a4f>] drm_ioctl+0x1df/0x680 [drm] [ 3871.551831] [<ffffffff811f77e4>] ? dentry_free+0x34/0x40 [ 3871.551833] [<ffffffff811f81aa>] ? __dentry_kill+0x17a/0x200 [ 3871.551835] [<ffffffff811f83b0>] ? dput+0x180/0x1c0 [ 3871.551837] [<ffffffff812016b4>] ? mntput+0x24/0x40 [ 3871.551838] [<ffffffff811f4bc8>] do_vfs_ioctl+0x2c8/0x4a0 [ 3871.551840] [<ffffffff811e285e>] ? ____fput+0xe/0x10 [ 3871.551842] [<ffffffff810919ac>] ? task_work_run+0xbc/0xf0 [ 3871.551843] [<ffffffff811f4e21>] SyS_ioctl+0x81/0xa0 [ 3871.551845] [<ffffffff81787ced>] system_call_fastpath+0x1a/0x1f [ 3871.551854] WARNING: CPU: 2 PID: 2161 at /build/buildd/linux-3.16.0/drivers/gpu/drm/i915/intel_pm.c:6001 intel_display_power_put+0xf9/0x160 [i915]() [ 3871.551854] Modules linked in: ctr ccm ec_sys dm_crypt intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm crct10dif_pclmul crc32_pclmul arc4 ghash_clmulni_intel rfcomm dm_multipath scsi_dh bnep aesni_intel iwlmvm hid_multitouch aes_x86_64 mac80211 lrw gf128mul glue_helper ablk_helper cryptd snd_hda_codec_hdmi snd_hda_codec_realtek iwlwifi snd_hda_codec_generic nfsd rtsx_pci_ms snd_hda_intel auth_rpcgss snd_hda_controller nfs_acl btusb memstick joydev snd_hda_codec nfs lockd snd_hwdep bluetooth snd_seq_midi snd_seq_midi_event sunrpc snd_rawmidi snd_soc_rt5640 6lowpan_iphc fscache snd_soc_rl6231 cfg80211 snd_seq snd_soc_core snd_compress binfmt_misc snd_pcm_dmaengine snd_pcm snd_seq_device tpm_infineon snd_timer lpc_ich dw_dmac dw_dmac_core i2c_hid 8250_dw i2c_designware_platform [ 3871.551872] i2c_designware_core snd shpchp snd_soc_sst_acpi mei_me mei spi_pxa2xx_platform mac_hid soundcore serio_raw parport_pc ppdev lp parport btrfs xor raid6_pq dm_mirror dm_region_hash dm_log mmc_block usbhid hid rtsx_pci_sdmmc i915 i2c_algo_bit rtsx_pci psmouse ahci drm_kms_helper r8169 libahci mii drm wmi sdhci_acpi video sdhci [ 3871.551883] CPU: 2 PID: 2161 Comm: unity-system-co Tainted: G W I 3.16.0-23-generic #30-Ubuntu [ 3871.551884] Hardware name: System76, Inc Darter UltraThin/Darter UltraThin, BIOS 4.6.5 10/28/2013 [ 3871.551884] 0000000000000009 ffff8800d70efae0 ffffffff8177fcbc 0000000000000000 [ 3871.551886] ffff8800d70efb18 ffffffff8106fd8d ffffffffc0313800 0000000000000800 [ 3871.551887] ffff880210088520 0000000000000000 ffff880210080000 ffff8800d70efb28 [ 3871.551889] Call Trace: [ 3871.551891] [<ffffffff8177fcbc>] dump_stack+0x45/0x56 [ 3871.551893] [<ffffffff8106fd8d>] warn_slowpath_common+0x7d/0xa0 [ 3871.551895] [<ffffffff8106fe6a>] warn_slowpath_null+0x1a/0x20 [ 3871.551902] [<ffffffffc0265209>] intel_display_power_put+0xf9/0x160 [i915] [ 3871.551913] [<ffffffffc02adff4>] modeset_update_crtc_power_domains+0x204/0x210 [i915] [ 3871.551923] [<ffffffffc02ae00e>] haswell_modeset_global_resources+0xe/0x10 [i915] [ 3871.551932] [<ffffffffc02af70a>] __intel_set_mode+0x5fa/0xab0 [i915] [ 3871.551942] [<ffffffffc02b2af6>] intel_set_mode+0x16/0x30 [i915] [ 3871.551951] [<ffffffffc02b3bba>] intel_crtc_set_config+0xa4a/0xda0 [i915] [ 3871.551959] [<ffffffffc01956d1>] drm_mode_set_config_internal+0x61/0xe0 [drm] [ 3871.551967] [<ffffffffc01961e1>] drm_framebuffer_remove+0xe1/0x140 [drm] [ 3871.551976] [<ffffffffc019a1ff>] drm_mode_rmfb+0xdf/0x110 [drm] [ 3871.551981] [<ffffffffc0189a4f>] drm_ioctl+0x1df/0x680 [drm] [ 3871.551984] [<ffffffff811f77e4>] ? dentry_free+0x34/0x40 [ 3871.551986] [<ffffffff811f81aa>] ? __dentry_kill+0x17a/0x200 [ 3871.551988] [<ffffffff811f83b0>] ? dput+0x180/0x1c0 [ 3871.551989] [<ffffffff812016b4>] ? mntput+0x24/0x40 [ 3871.551991] [<ffffffff811f4bc8>] do_vfs_ioctl+0x2c8/0x4a0 [ 3871.551992] [<ffffffff811e285e>] ? ____fput+0xe/0x10 [ 3871.551994] [<ffffffff810919ac>] ? task_work_run+0xbc/0xf0 [ 3871.551995] [<ffffffff811f4e21>] SyS_ioctl+0x81/0xa0 [ 3871.551997] [<ffffffff81787ced>] system_call_fastpath+0x1a/0x1f [ 3871.551998] ---[ end trace c466719751b40ad9 ]--- [ 3874.233994] ------------[ cut here ]------------ [ 3874.234021] WARNING: CPU: 1 PID: 574 at /build/buildd/linux-3.16.0/drivers/gpu/drm/i915/intel_pm.c:5997 intel_display_power_put+0x14c/0x160 [i915]() [ 3874.234022] Modules linked in: ctr ccm ec_sys dm_crypt intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm crct10dif_pclmul crc32_pclmul arc4 ghash_clmulni_intel rfcomm dm_multipath scsi_dh bnep aesni_intel iwlmvm hid_multitouch aes_x86_64 mac80211 lrw gf128mul glue_helper ablk_helper cryptd snd_hda_codec_hdmi snd_hda_codec_realtek iwlwifi snd_hda_codec_generic nfsd rtsx_pci_ms snd_hda_intel auth_rpcgss snd_hda_controller nfs_acl btusb memstick joydev snd_hda_codec nfs lockd snd_hwdep bluetooth snd_seq_midi snd_seq_midi_event sunrpc snd_rawmidi snd_soc_rt5640 6lowpan_iphc fscache snd_soc_rl6231 cfg80211 snd_seq snd_soc_core snd_compress binfmt_misc snd_pcm_dmaengine snd_pcm snd_seq_device tpm_infineon snd_timer lpc_ich dw_dmac dw_dmac_core i2c_hid 8250_dw i2c_designware_platform [ 3874.234045] i2c_designware_core snd shpchp snd_soc_sst_acpi mei_me mei spi_pxa2xx_platform mac_hid soundcore serio_raw parport_pc ppdev lp parport btrfs xor raid6_pq dm_mirror dm_region_hash dm_log mmc_block usbhid hid rtsx_pci_sdmmc i915 i2c_algo_bit rtsx_pci psmouse ahci drm_kms_helper r8169 libahci mii drm wmi sdhci_acpi video sdhci [ 3874.234059] CPU: 1 PID: 574 Comm: kworker/1:3 Tainted: G W I 3.16.0-23-generic #30-Ubuntu [ 3874.234060] Hardware name: System76, Inc Darter UltraThin/Darter UltraThin, BIOS 4.6.5 10/28/2013 [ 3874.234074] Workqueue: events edp_panel_vdd_work [i915] [ 3874.234075] 0000000000000009 ffff880211d3fd30 ffffffff8177fcbc 0000000000000000 [ 3874.234077] ffff880211d3fd68 ffffffff8106fd8d ffff88021008002c 000000000000000b [ 3874.234078] ffff880210088520 ffff88021057e000 ffff880210080000 ffff880211d3fd78 [ 3874.234080] Call Trace: [ 3874.234084] [<ffffffff8177fcbc>] dump_stack+0x45/0x56 [ 3874.234087] [<ffffffff8106fd8d>] warn_slowpath_common+0x7d/0xa0 [ 3874.234089] [<ffffffff8106fe6a>] warn_slowpath_null+0x1a/0x20 [ 3874.234097] [<ffffffffc026525c>] intel_display_power_put+0x14c/0x160 [i915] [ 3874.234109] [<ffffffffc02c79a4>] edp_panel_vdd_off_sync+0xf4/0x1e0 [i915] [ 3874.234120] [<ffffffffc02c7ac4>] edp_panel_vdd_work+0x34/0x50 [i915] [ 3874.234122] [<ffffffff8108d8e2>] process_one_work+0x182/0x4e0 [ 3874.234124] [<ffffffff8108dcab>] worker_thread+0x6b/0x6a0 [ 3874.234125] [<ffffffff8178294d>] ? __schedule+0x39d/0x890 [ 3874.234127] [<ffffffff8108dc40>] ? process_one_work+0x4e0/0x4e0 [ 3874.234129] [<ffffffff81094aeb>] kthread+0xdb/0x100 [ 3874.234131] [<ffffffff81094a10>] ? kthread_create_on_node+0x1c0/0x1c0 [ 3874.234133] [<ffffffff81787c3c>] ret_from_fork+0x7c/0xb0 [ 3874.234135] [<ffffffff81094a10>] ? kthread_create_on_node+0x1c0/0x1c0 ProblemType: Bug DistroRelease: Ubuntu 14.10 Package: xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4 ProcVersionSignature: Ubuntu 3.16.0-23.30-generic 3.16.4 Uname: Linux 3.16.0-23-generic x86_64 .tmp.unity.support.test.0: ApportVersion: 2.14.7-0ubuntu7 Architecture: amd64 BootLog: Scanning for Btrfs filesystems URfkill[629]: Starting urfkilld version 0.6.0 * Setting up X socket directories...  [ OK ] CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: compiz CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0' CompositorUnredirectFSW: true CurrentDesktop: Unity Date: Wed Oct 22 10:41:08 2014 DistUpgraded: Fresh install DistroCodename: utopic DistroVariant: ubuntu EcryptfsInUse: Yes ExtraDebuggingInterest: Yes, including running git bisection searches GraphicsCard: Intel Corporation Haswell-ULT Integrated Graphics Controller [8086:0a16] (rev 09) (prog-if 00 [VGA controller]) Subsystem: CLEVO/KAPOK Computer Device [1558:8400] MachineType: System76, Inc Darter UltraThin ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-23-generic root=UUID=5aa160f9-0a01-4291-8d9d-704469e9a970 ro acpi_backlight=vendor i915.disable_power_well=0 quiet splash vt.handoff=7 SourcePackage: xserver-xorg-video-intel UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/28/2013 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 4.6.5 dmi.board.asset.tag: Tag 12345 dmi.board.name: Darter UltraThin dmi.board.vendor: System76, Inc dmi.board.version: daru4 dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 9 dmi.chassis.vendor: System76, Inc dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr4.6.5:bd10/28/2013:svnSystem76,Inc:pnDarterUltraThin:pvrdaru4:rvnSystem76,Inc:rnDarterUltraThin:rvrdaru4:cvnSystem76,Inc:ct9:cvrN/A: dmi.product.name: Darter UltraThin dmi.product.version: daru4 dmi.sys.vendor: System76, Inc version.compiz: compiz 1:0.9.12+14.10.20140918-0ubuntu1 version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.56-1 version.libgl1-mesa-dri: libgl1-mesa-dri 10.3.0-0ubuntu3 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 10.3.0-0ubuntu3 version.xserver-xorg-core: xserver-xorg-core 2:1.16.0-1ubuntu1 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.0-1ubuntu2 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.4.0-2ubuntu2 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.11-1ubuntu2 xserver.bootTime: Wed Oct 22 08:49:44 2014 xserver.configfile: default xserver.errors: [dix] eGalax Inc. eGalaxTouch EXC7910-1057-13.00.00: unable to find touch point 0 xserver.logfile: /var/log/Xorg.0.log xserver.outputs: Output HDMI-0 xserver.version: 2:1.16.0-1ubuntu1 xserver.video_driver: intel Reproducible by suspending the system. [ 3871.551684] WARNING: CPU: 2 PID: 2161 at /build/buildd/linux-3.16.0/drivers/gpu/drm/i915/intel_pm.c:5997 intel_display_power_put+0x14c/0x160 [i915]() [ 3871.551686] Modules linked in: ctr ccm ec_sys dm_crypt intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm crct10dif_pclmul crc32_pclmul arc4 ghash_clmulni_intel rfcomm dm_multipath scsi_dh bnep aesni_intel iwlmvm hid_multitouch aes_x86_64 mac80211 lrw gf128mul glue_helper ablk_helper cryptd snd_hda_codec_hdmi snd_hda_codec_realtek iwlwifi snd_hda_codec_generic nfsd rtsx_pci_ms snd_hda_intel auth_rpcgss snd_hda_controller nfs_acl btusb memstick joydev snd_hda_codec nfs lockd snd_hwdep bluetooth snd_seq_midi snd_seq_midi_event sunrpc snd_rawmidi snd_soc_rt5640 6lowpan_iphc fscache snd_soc_rl6231 cfg80211 snd_seq snd_soc_core snd_compress binfmt_misc snd_pcm_dmaengine snd_pcm snd_seq_device tpm_infineon snd_timer lpc_ich dw_dmac dw_dmac_core i2c_hid 8250_dw i2c_designware_platform [ 3871.551704] i2c_designware_core snd shpchp snd_soc_sst_acpi mei_me mei spi_pxa2xx_platform mac_hid soundcore serio_raw parport_pc ppdev lp parport btrfs xor raid6_pq dm_mirror dm_region_hash dm_log mmc_block usbhid hid rtsx_pci_sdmmc i915 i2c_algo_bit rtsx_pci psmouse ahci drm_kms_helper r8169 libahci mii drm wmi sdhci_acpi video sdhci [ 3871.551717] CPU: 2 PID: 2161 Comm: unity-system-co Tainted: G W I 3.16.0-23-generic #30-Ubuntu [ 3871.551718] Hardware name: System76, Inc Darter UltraThin/Darter UltraThin, BIOS 4.6.5 10/28/2013 [ 3871.551719] 0000000000000009 ffff8800d70efae0 ffffffff8177fcbc 0000000000000000 [ 3871.551721] ffff8800d70efb18 ffffffff8106fd8d ffff88021008002c 000000000000000b [ 3871.551722] ffff880210088520 ffff8802106c3000 ffff880210080000 ffff8800d70efb28 [ 3871.551724] Call Trace: [ 3871.551729] [<ffffffff8177fcbc>] dump_stack+0x45/0x56 [ 3871.551732] [<ffffffff8106fd8d>] warn_slowpath_common+0x7d/0xa0 [ 3871.551734] [<ffffffff8106fe6a>] warn_slowpath_null+0x1a/0x20 [ 3871.551742] [<ffffffffc026525c>] intel_display_power_put+0x14c/0x160 [i915] [ 3871.551754] [<ffffffffc02adff4>] modeset_update_crtc_power_domains+0x204/0x210 [i915] [ 3871.551765] [<ffffffffc02ae00e>] haswell_modeset_global_resources+0xe/0x10 [i915] [ 3871.551775] [<ffffffffc02af70a>] __intel_set_mode+0x5fa/0xab0 [i915] [ 3871.551785] [<ffffffffc02b2af6>] intel_set_mode+0x16/0x30 [i915] [ 3871.551794] [<ffffffffc02b3bba>] intel_crtc_set_config+0xa4a/0xda0 [i915] [ 3871.551804] [<ffffffffc01956d1>] drm_mode_set_config_internal+0x61/0xe0 [drm] [ 3871.551813] [<ffffffffc01961e1>] drm_framebuffer_remove+0xe1/0x140 [drm] [ 3871.551822] [<ffffffffc019a1ff>] drm_mode_rmfb+0xdf/0x110 [drm] [ 3871.551828] [<ffffffffc0189a4f>] drm_ioctl+0x1df/0x680 [drm] [ 3871.551831] [<ffffffff811f77e4>] ? dentry_free+0x34/0x40 [ 3871.551833] [<ffffffff811f81aa>] ? __dentry_kill+0x17a/0x200 [ 3871.551835] [<ffffffff811f83b0>] ? dput+0x180/0x1c0 [ 3871.551837] [<ffffffff812016b4>] ? mntput+0x24/0x40 [ 3871.551838] [<ffffffff811f4bc8>] do_vfs_ioctl+0x2c8/0x4a0 [ 3871.551840] [<ffffffff811e285e>] ? ____fput+0xe/0x10 [ 3871.551842] [<ffffffff810919ac>] ? task_work_run+0xbc/0xf0 [ 3871.551843] [<ffffffff811f4e21>] SyS_ioctl+0x81/0xa0 [ 3871.551845] [<ffffffff81787ced>] system_call_fastpath+0x1a/0x1f [ 3871.551854] WARNING: CPU: 2 PID: 2161 at /build/buildd/linux-3.16.0/drivers/gpu/drm/i915/intel_pm.c:6001 intel_display_power_put+0xf9/0x160 [i915]() [ 3871.551854] Modules linked in: ctr ccm ec_sys dm_crypt intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm crct10dif_pclmul crc32_pclmul arc4 ghash_clmulni_intel rfcomm dm_multipath scsi_dh bnep aesni_intel iwlmvm hid_multitouch aes_x86_64 mac80211 lrw gf128mul glue_helper ablk_helper cryptd snd_hda_codec_hdmi snd_hda_codec_realtek iwlwifi snd_hda_codec_generic nfsd rtsx_pci_ms snd_hda_intel auth_rpcgss snd_hda_controller nfs_acl btusb memstick joydev snd_hda_codec nfs lockd snd_hwdep bluetooth snd_seq_midi snd_seq_midi_event sunrpc snd_rawmidi snd_soc_rt5640 6lowpan_iphc fscache snd_soc_rl6231 cfg80211 snd_seq snd_soc_core snd_compress binfmt_misc snd_pcm_dmaengine snd_pcm snd_seq_device tpm_infineon snd_timer lpc_ich dw_dmac dw_dmac_core i2c_hid 8250_dw i2c_designware_platform [ 3871.551872] i2c_designware_core snd shpchp snd_soc_sst_acpi mei_me mei spi_pxa2xx_platform mac_hid soundcore serio_raw parport_pc ppdev lp parport btrfs xor raid6_pq dm_mirror dm_region_hash dm_log mmc_block usbhid hid rtsx_pci_sdmmc i915 i2c_algo_bit rtsx_pci psmouse ahci drm_kms_helper r8169 libahci mii drm wmi sdhci_acpi video sdhci [ 3871.551883] CPU: 2 PID: 2161 Comm: unity-system-co Tainted: G W I 3.16.0-23-generic #30-Ubuntu [ 3871.551884] Hardware name: System76, Inc Darter UltraThin/Darter UltraThin, BIOS 4.6.5 10/28/2013 [ 3871.551884] 0000000000000009 ffff8800d70efae0 ffffffff8177fcbc 0000000000000000 [ 3871.551886] ffff8800d70efb18 ffffffff8106fd8d ffffffffc0313800 0000000000000800 [ 3871.551887] ffff880210088520 0000000000000000 ffff880210080000 ffff8800d70efb28 [ 3871.551889] Call Trace: [ 3871.551891] [<ffffffff8177fcbc>] dump_stack+0x45/0x56 [ 3871.551893] [<ffffffff8106fd8d>] warn_slowpath_common+0x7d/0xa0 [ 3871.551895] [<ffffffff8106fe6a>] warn_slowpath_null+0x1a/0x20 [ 3871.551902] [<ffffffffc0265209>] intel_display_power_put+0xf9/0x160 [i915] [ 3871.551913] [<ffffffffc02adff4>] modeset_update_crtc_power_domains+0x204/0x210 [i915] [ 3871.551923] [<ffffffffc02ae00e>] haswell_modeset_global_resources+0xe/0x10 [i915] [ 3871.551932] [<ffffffffc02af70a>] __intel_set_mode+0x5fa/0xab0 [i915] [ 3871.551942] [<ffffffffc02b2af6>] intel_set_mode+0x16/0x30 [i915] [ 3871.551951] [<ffffffffc02b3bba>] intel_crtc_set_config+0xa4a/0xda0 [i915] [ 3871.551959] [<ffffffffc01956d1>] drm_mode_set_config_internal+0x61/0xe0 [drm] [ 3871.551967] [<ffffffffc01961e1>] drm_framebuffer_remove+0xe1/0x140 [drm] [ 3871.551976] [<ffffffffc019a1ff>] drm_mode_rmfb+0xdf/0x110 [drm] [ 3871.551981] [<ffffffffc0189a4f>] drm_ioctl+0x1df/0x680 [drm] [ 3871.551984] [<ffffffff811f77e4>] ? dentry_free+0x34/0x40 [ 3871.551986] [<ffffffff811f81aa>] ? __dentry_kill+0x17a/0x200 [ 3871.551988] [<ffffffff811f83b0>] ? dput+0x180/0x1c0 [ 3871.551989] [<ffffffff812016b4>] ? mntput+0x24/0x40 [ 3871.551991] [<ffffffff811f4bc8>] do_vfs_ioctl+0x2c8/0x4a0 [ 3871.551992] [<ffffffff811e285e>] ? ____fput+0xe/0x10 [ 3871.551994] [<ffffffff810919ac>] ? task_work_run+0xbc/0xf0 [ 3871.551995] [<ffffffff811f4e21>] SyS_ioctl+0x81/0xa0 [ 3871.551997] [<ffffffff81787ced>] system_call_fastpath+0x1a/0x1f [ 3871.551998] ---[ end trace c466719751b40ad9 ]--- [ 3874.233994] ------------[ cut here ]------------ [ 3874.234021] WARNING: CPU: 1 PID: 574 at /build/buildd/linux-3.16.0/drivers/gpu/drm/i915/intel_pm.c:5997 intel_display_power_put+0x14c/0x160 [i915]() [ 3874.234022] Modules linked in: ctr ccm ec_sys dm_crypt intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm crct10dif_pclmul crc32_pclmul arc4 ghash_clmulni_intel rfcomm dm_multipath scsi_dh bnep aesni_intel iwlmvm hid_multitouch aes_x86_64 mac80211 lrw gf128mul glue_helper ablk_helper cryptd snd_hda_codec_hdmi snd_hda_codec_realtek iwlwifi snd_hda_codec_generic nfsd rtsx_pci_ms snd_hda_intel auth_rpcgss snd_hda_controller nfs_acl btusb memstick joydev snd_hda_codec nfs lockd snd_hwdep bluetooth snd_seq_midi snd_seq_midi_event sunrpc snd_rawmidi snd_soc_rt5640 6lowpan_iphc fscache snd_soc_rl6231 cfg80211 snd_seq snd_soc_core snd_compress binfmt_misc snd_pcm_dmaengine snd_pcm snd_seq_device tpm_infineon snd_timer lpc_ich dw_dmac dw_dmac_core i2c_hid 8250_dw i2c_designware_platform [ 3874.234045] i2c_designware_core snd shpchp snd_soc_sst_acpi mei_me mei spi_pxa2xx_platform mac_hid soundcore serio_raw parport_pc ppdev lp parport btrfs xor raid6_pq dm_mirror dm_region_hash dm_log mmc_block usbhid hid rtsx_pci_sdmmc i915 i2c_algo_bit rtsx_pci psmouse ahci drm_kms_helper r8169 libahci mii drm wmi sdhci_acpi video sdhci [ 3874.234059] CPU: 1 PID: 574 Comm: kworker/1:3 Tainted: G W I 3.16.0-23-generic #30-Ubuntu [ 3874.234060] Hardware name: System76, Inc Darter UltraThin/Darter UltraThin, BIOS 4.6.5 10/28/2013 [ 3874.234074] Workqueue: events edp_panel_vdd_work [i915] [ 3874.234075] 0000000000000009 ffff880211d3fd30 ffffffff8177fcbc 0000000000000000 [ 3874.234077] ffff880211d3fd68 ffffffff8106fd8d ffff88021008002c 000000000000000b [ 3874.234078] ffff880210088520 ffff88021057e000 ffff880210080000 ffff880211d3fd78 [ 3874.234080] Call Trace: [ 3874.234084] [<ffffffff8177fcbc>] dump_stack+0x45/0x56 [ 3874.234087] [<ffffffff8106fd8d>] warn_slowpath_common+0x7d/0xa0 [ 3874.234089] [<ffffffff8106fe6a>] warn_slowpath_null+0x1a/0x20 [ 3874.234097] [<ffffffffc026525c>] intel_display_power_put+0x14c/0x160 [i915] [ 3874.234109] [<ffffffffc02c79a4>] edp_panel_vdd_off_sync+0xf4/0x1e0 [i915] [ 3874.234120] [<ffffffffc02c7ac4>] edp_panel_vdd_work+0x34/0x50 [i915] [ 3874.234122] [<ffffffff8108d8e2>] process_one_work+0x182/0x4e0 [ 3874.234124] [<ffffffff8108dcab>] worker_thread+0x6b/0x6a0 [ 3874.234125] [<ffffffff8178294d>] ? __schedule+0x39d/0x890 [ 3874.234127] [<ffffffff8108dc40>] ? process_one_work+0x4e0/0x4e0 [ 3874.234129] [<ffffffff81094aeb>] kthread+0xdb/0x100 [ 3874.234131] [<ffffffff81094a10>] ? kthread_create_on_node+0x1c0/0x1c0 [ 3874.234133] [<ffffffff81787c3c>] ret_from_fork+0x7c/0xb0 [ 3874.234135] [<ffffffff81094a10>] ? kthread_create_on_node+0x1c0/0x1c0 ProblemType: Bug DistroRelease: Ubuntu 14.10 Package: xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4 ProcVersionSignature: Ubuntu 3.16.0-23.30-generic 3.16.4 Uname: Linux 3.16.0-23-generic x86_64 .tmp.unity.support.test.0: ApportVersion: 2.14.7-0ubuntu7 Architecture: amd64 BootLog:  Scanning for Btrfs filesystems  URfkill[629]: Starting urfkilld version 0.6.0   * Setting up X socket directories...  [ OK ] CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: compiz CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0' CompositorUnredirectFSW: true CurrentDesktop: Unity Date: Wed Oct 22 10:41:08 2014 DistUpgraded: Fresh install DistroCodename: utopic DistroVariant: ubuntu EcryptfsInUse: Yes ExtraDebuggingInterest: Yes, including running git bisection searches GraphicsCard:  Intel Corporation Haswell-ULT Integrated Graphics Controller [8086:0a16] (rev 09) (prog-if 00 [VGA controller])    Subsystem: CLEVO/KAPOK Computer Device [1558:8400] MachineType: System76, Inc Darter UltraThin ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-23-generic root=UUID=5aa160f9-0a01-4291-8d9d-704469e9a970 ro acpi_backlight=vendor i915.disable_power_well=0 quiet splash vt.handoff=7 SourcePackage: xserver-xorg-video-intel UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/28/2013 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 4.6.5 dmi.board.asset.tag: Tag 12345 dmi.board.name: Darter UltraThin dmi.board.vendor: System76, Inc dmi.board.version: daru4 dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 9 dmi.chassis.vendor: System76, Inc dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr4.6.5:bd10/28/2013:svnSystem76,Inc:pnDarterUltraThin:pvrdaru4:rvnSystem76,Inc:rnDarterUltraThin:rvrdaru4:cvnSystem76,Inc:ct9:cvrN/A: dmi.product.name: Darter UltraThin dmi.product.version: daru4 dmi.sys.vendor: System76, Inc version.compiz: compiz 1:0.9.12+14.10.20140918-0ubuntu1 version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.56-1 version.libgl1-mesa-dri: libgl1-mesa-dri 10.3.0-0ubuntu3 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 10.3.0-0ubuntu3 version.xserver-xorg-core: xserver-xorg-core 2:1.16.0-1ubuntu1 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.0-1ubuntu2 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.4.0-2ubuntu2 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.11-1ubuntu2 xserver.bootTime: Wed Oct 22 08:49:44 2014 xserver.configfile: default xserver.errors: [dix] eGalax Inc. eGalaxTouch EXC7910-1057-13.00.00: unable to find touch point 0 xserver.logfile: /var/log/Xorg.0.log xserver.outputs: Output HDMI-0 xserver.version: 2:1.16.0-1ubuntu1 xserver.video_driver: intel
2015-01-17 16:21:57 Alberto Salvia Novella summary gpu i915 OOPS on power change intel_display_power_put+0xf9 After system resume, Intel i915 graphics hangs
2015-01-17 16:22:20 Alberto Salvia Novella description Reproducible by suspending the system. [ 3871.551684] WARNING: CPU: 2 PID: 2161 at /build/buildd/linux-3.16.0/drivers/gpu/drm/i915/intel_pm.c:5997 intel_display_power_put+0x14c/0x160 [i915]() [ 3871.551686] Modules linked in: ctr ccm ec_sys dm_crypt intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm crct10dif_pclmul crc32_pclmul arc4 ghash_clmulni_intel rfcomm dm_multipath scsi_dh bnep aesni_intel iwlmvm hid_multitouch aes_x86_64 mac80211 lrw gf128mul glue_helper ablk_helper cryptd snd_hda_codec_hdmi snd_hda_codec_realtek iwlwifi snd_hda_codec_generic nfsd rtsx_pci_ms snd_hda_intel auth_rpcgss snd_hda_controller nfs_acl btusb memstick joydev snd_hda_codec nfs lockd snd_hwdep bluetooth snd_seq_midi snd_seq_midi_event sunrpc snd_rawmidi snd_soc_rt5640 6lowpan_iphc fscache snd_soc_rl6231 cfg80211 snd_seq snd_soc_core snd_compress binfmt_misc snd_pcm_dmaengine snd_pcm snd_seq_device tpm_infineon snd_timer lpc_ich dw_dmac dw_dmac_core i2c_hid 8250_dw i2c_designware_platform [ 3871.551704] i2c_designware_core snd shpchp snd_soc_sst_acpi mei_me mei spi_pxa2xx_platform mac_hid soundcore serio_raw parport_pc ppdev lp parport btrfs xor raid6_pq dm_mirror dm_region_hash dm_log mmc_block usbhid hid rtsx_pci_sdmmc i915 i2c_algo_bit rtsx_pci psmouse ahci drm_kms_helper r8169 libahci mii drm wmi sdhci_acpi video sdhci [ 3871.551717] CPU: 2 PID: 2161 Comm: unity-system-co Tainted: G W I 3.16.0-23-generic #30-Ubuntu [ 3871.551718] Hardware name: System76, Inc Darter UltraThin/Darter UltraThin, BIOS 4.6.5 10/28/2013 [ 3871.551719] 0000000000000009 ffff8800d70efae0 ffffffff8177fcbc 0000000000000000 [ 3871.551721] ffff8800d70efb18 ffffffff8106fd8d ffff88021008002c 000000000000000b [ 3871.551722] ffff880210088520 ffff8802106c3000 ffff880210080000 ffff8800d70efb28 [ 3871.551724] Call Trace: [ 3871.551729] [<ffffffff8177fcbc>] dump_stack+0x45/0x56 [ 3871.551732] [<ffffffff8106fd8d>] warn_slowpath_common+0x7d/0xa0 [ 3871.551734] [<ffffffff8106fe6a>] warn_slowpath_null+0x1a/0x20 [ 3871.551742] [<ffffffffc026525c>] intel_display_power_put+0x14c/0x160 [i915] [ 3871.551754] [<ffffffffc02adff4>] modeset_update_crtc_power_domains+0x204/0x210 [i915] [ 3871.551765] [<ffffffffc02ae00e>] haswell_modeset_global_resources+0xe/0x10 [i915] [ 3871.551775] [<ffffffffc02af70a>] __intel_set_mode+0x5fa/0xab0 [i915] [ 3871.551785] [<ffffffffc02b2af6>] intel_set_mode+0x16/0x30 [i915] [ 3871.551794] [<ffffffffc02b3bba>] intel_crtc_set_config+0xa4a/0xda0 [i915] [ 3871.551804] [<ffffffffc01956d1>] drm_mode_set_config_internal+0x61/0xe0 [drm] [ 3871.551813] [<ffffffffc01961e1>] drm_framebuffer_remove+0xe1/0x140 [drm] [ 3871.551822] [<ffffffffc019a1ff>] drm_mode_rmfb+0xdf/0x110 [drm] [ 3871.551828] [<ffffffffc0189a4f>] drm_ioctl+0x1df/0x680 [drm] [ 3871.551831] [<ffffffff811f77e4>] ? dentry_free+0x34/0x40 [ 3871.551833] [<ffffffff811f81aa>] ? __dentry_kill+0x17a/0x200 [ 3871.551835] [<ffffffff811f83b0>] ? dput+0x180/0x1c0 [ 3871.551837] [<ffffffff812016b4>] ? mntput+0x24/0x40 [ 3871.551838] [<ffffffff811f4bc8>] do_vfs_ioctl+0x2c8/0x4a0 [ 3871.551840] [<ffffffff811e285e>] ? ____fput+0xe/0x10 [ 3871.551842] [<ffffffff810919ac>] ? task_work_run+0xbc/0xf0 [ 3871.551843] [<ffffffff811f4e21>] SyS_ioctl+0x81/0xa0 [ 3871.551845] [<ffffffff81787ced>] system_call_fastpath+0x1a/0x1f [ 3871.551854] WARNING: CPU: 2 PID: 2161 at /build/buildd/linux-3.16.0/drivers/gpu/drm/i915/intel_pm.c:6001 intel_display_power_put+0xf9/0x160 [i915]() [ 3871.551854] Modules linked in: ctr ccm ec_sys dm_crypt intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm crct10dif_pclmul crc32_pclmul arc4 ghash_clmulni_intel rfcomm dm_multipath scsi_dh bnep aesni_intel iwlmvm hid_multitouch aes_x86_64 mac80211 lrw gf128mul glue_helper ablk_helper cryptd snd_hda_codec_hdmi snd_hda_codec_realtek iwlwifi snd_hda_codec_generic nfsd rtsx_pci_ms snd_hda_intel auth_rpcgss snd_hda_controller nfs_acl btusb memstick joydev snd_hda_codec nfs lockd snd_hwdep bluetooth snd_seq_midi snd_seq_midi_event sunrpc snd_rawmidi snd_soc_rt5640 6lowpan_iphc fscache snd_soc_rl6231 cfg80211 snd_seq snd_soc_core snd_compress binfmt_misc snd_pcm_dmaengine snd_pcm snd_seq_device tpm_infineon snd_timer lpc_ich dw_dmac dw_dmac_core i2c_hid 8250_dw i2c_designware_platform [ 3871.551872] i2c_designware_core snd shpchp snd_soc_sst_acpi mei_me mei spi_pxa2xx_platform mac_hid soundcore serio_raw parport_pc ppdev lp parport btrfs xor raid6_pq dm_mirror dm_region_hash dm_log mmc_block usbhid hid rtsx_pci_sdmmc i915 i2c_algo_bit rtsx_pci psmouse ahci drm_kms_helper r8169 libahci mii drm wmi sdhci_acpi video sdhci [ 3871.551883] CPU: 2 PID: 2161 Comm: unity-system-co Tainted: G W I 3.16.0-23-generic #30-Ubuntu [ 3871.551884] Hardware name: System76, Inc Darter UltraThin/Darter UltraThin, BIOS 4.6.5 10/28/2013 [ 3871.551884] 0000000000000009 ffff8800d70efae0 ffffffff8177fcbc 0000000000000000 [ 3871.551886] ffff8800d70efb18 ffffffff8106fd8d ffffffffc0313800 0000000000000800 [ 3871.551887] ffff880210088520 0000000000000000 ffff880210080000 ffff8800d70efb28 [ 3871.551889] Call Trace: [ 3871.551891] [<ffffffff8177fcbc>] dump_stack+0x45/0x56 [ 3871.551893] [<ffffffff8106fd8d>] warn_slowpath_common+0x7d/0xa0 [ 3871.551895] [<ffffffff8106fe6a>] warn_slowpath_null+0x1a/0x20 [ 3871.551902] [<ffffffffc0265209>] intel_display_power_put+0xf9/0x160 [i915] [ 3871.551913] [<ffffffffc02adff4>] modeset_update_crtc_power_domains+0x204/0x210 [i915] [ 3871.551923] [<ffffffffc02ae00e>] haswell_modeset_global_resources+0xe/0x10 [i915] [ 3871.551932] [<ffffffffc02af70a>] __intel_set_mode+0x5fa/0xab0 [i915] [ 3871.551942] [<ffffffffc02b2af6>] intel_set_mode+0x16/0x30 [i915] [ 3871.551951] [<ffffffffc02b3bba>] intel_crtc_set_config+0xa4a/0xda0 [i915] [ 3871.551959] [<ffffffffc01956d1>] drm_mode_set_config_internal+0x61/0xe0 [drm] [ 3871.551967] [<ffffffffc01961e1>] drm_framebuffer_remove+0xe1/0x140 [drm] [ 3871.551976] [<ffffffffc019a1ff>] drm_mode_rmfb+0xdf/0x110 [drm] [ 3871.551981] [<ffffffffc0189a4f>] drm_ioctl+0x1df/0x680 [drm] [ 3871.551984] [<ffffffff811f77e4>] ? dentry_free+0x34/0x40 [ 3871.551986] [<ffffffff811f81aa>] ? __dentry_kill+0x17a/0x200 [ 3871.551988] [<ffffffff811f83b0>] ? dput+0x180/0x1c0 [ 3871.551989] [<ffffffff812016b4>] ? mntput+0x24/0x40 [ 3871.551991] [<ffffffff811f4bc8>] do_vfs_ioctl+0x2c8/0x4a0 [ 3871.551992] [<ffffffff811e285e>] ? ____fput+0xe/0x10 [ 3871.551994] [<ffffffff810919ac>] ? task_work_run+0xbc/0xf0 [ 3871.551995] [<ffffffff811f4e21>] SyS_ioctl+0x81/0xa0 [ 3871.551997] [<ffffffff81787ced>] system_call_fastpath+0x1a/0x1f [ 3871.551998] ---[ end trace c466719751b40ad9 ]--- [ 3874.233994] ------------[ cut here ]------------ [ 3874.234021] WARNING: CPU: 1 PID: 574 at /build/buildd/linux-3.16.0/drivers/gpu/drm/i915/intel_pm.c:5997 intel_display_power_put+0x14c/0x160 [i915]() [ 3874.234022] Modules linked in: ctr ccm ec_sys dm_crypt intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm crct10dif_pclmul crc32_pclmul arc4 ghash_clmulni_intel rfcomm dm_multipath scsi_dh bnep aesni_intel iwlmvm hid_multitouch aes_x86_64 mac80211 lrw gf128mul glue_helper ablk_helper cryptd snd_hda_codec_hdmi snd_hda_codec_realtek iwlwifi snd_hda_codec_generic nfsd rtsx_pci_ms snd_hda_intel auth_rpcgss snd_hda_controller nfs_acl btusb memstick joydev snd_hda_codec nfs lockd snd_hwdep bluetooth snd_seq_midi snd_seq_midi_event sunrpc snd_rawmidi snd_soc_rt5640 6lowpan_iphc fscache snd_soc_rl6231 cfg80211 snd_seq snd_soc_core snd_compress binfmt_misc snd_pcm_dmaengine snd_pcm snd_seq_device tpm_infineon snd_timer lpc_ich dw_dmac dw_dmac_core i2c_hid 8250_dw i2c_designware_platform [ 3874.234045] i2c_designware_core snd shpchp snd_soc_sst_acpi mei_me mei spi_pxa2xx_platform mac_hid soundcore serio_raw parport_pc ppdev lp parport btrfs xor raid6_pq dm_mirror dm_region_hash dm_log mmc_block usbhid hid rtsx_pci_sdmmc i915 i2c_algo_bit rtsx_pci psmouse ahci drm_kms_helper r8169 libahci mii drm wmi sdhci_acpi video sdhci [ 3874.234059] CPU: 1 PID: 574 Comm: kworker/1:3 Tainted: G W I 3.16.0-23-generic #30-Ubuntu [ 3874.234060] Hardware name: System76, Inc Darter UltraThin/Darter UltraThin, BIOS 4.6.5 10/28/2013 [ 3874.234074] Workqueue: events edp_panel_vdd_work [i915] [ 3874.234075] 0000000000000009 ffff880211d3fd30 ffffffff8177fcbc 0000000000000000 [ 3874.234077] ffff880211d3fd68 ffffffff8106fd8d ffff88021008002c 000000000000000b [ 3874.234078] ffff880210088520 ffff88021057e000 ffff880210080000 ffff880211d3fd78 [ 3874.234080] Call Trace: [ 3874.234084] [<ffffffff8177fcbc>] dump_stack+0x45/0x56 [ 3874.234087] [<ffffffff8106fd8d>] warn_slowpath_common+0x7d/0xa0 [ 3874.234089] [<ffffffff8106fe6a>] warn_slowpath_null+0x1a/0x20 [ 3874.234097] [<ffffffffc026525c>] intel_display_power_put+0x14c/0x160 [i915] [ 3874.234109] [<ffffffffc02c79a4>] edp_panel_vdd_off_sync+0xf4/0x1e0 [i915] [ 3874.234120] [<ffffffffc02c7ac4>] edp_panel_vdd_work+0x34/0x50 [i915] [ 3874.234122] [<ffffffff8108d8e2>] process_one_work+0x182/0x4e0 [ 3874.234124] [<ffffffff8108dcab>] worker_thread+0x6b/0x6a0 [ 3874.234125] [<ffffffff8178294d>] ? __schedule+0x39d/0x890 [ 3874.234127] [<ffffffff8108dc40>] ? process_one_work+0x4e0/0x4e0 [ 3874.234129] [<ffffffff81094aeb>] kthread+0xdb/0x100 [ 3874.234131] [<ffffffff81094a10>] ? kthread_create_on_node+0x1c0/0x1c0 [ 3874.234133] [<ffffffff81787c3c>] ret_from_fork+0x7c/0xb0 [ 3874.234135] [<ffffffff81094a10>] ? kthread_create_on_node+0x1c0/0x1c0 ProblemType: Bug DistroRelease: Ubuntu 14.10 Package: xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4 ProcVersionSignature: Ubuntu 3.16.0-23.30-generic 3.16.4 Uname: Linux 3.16.0-23-generic x86_64 .tmp.unity.support.test.0: ApportVersion: 2.14.7-0ubuntu7 Architecture: amd64 BootLog:  Scanning for Btrfs filesystems  URfkill[629]: Starting urfkilld version 0.6.0   * Setting up X socket directories...  [ OK ] CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: compiz CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0' CompositorUnredirectFSW: true CurrentDesktop: Unity Date: Wed Oct 22 10:41:08 2014 DistUpgraded: Fresh install DistroCodename: utopic DistroVariant: ubuntu EcryptfsInUse: Yes ExtraDebuggingInterest: Yes, including running git bisection searches GraphicsCard:  Intel Corporation Haswell-ULT Integrated Graphics Controller [8086:0a16] (rev 09) (prog-if 00 [VGA controller])    Subsystem: CLEVO/KAPOK Computer Device [1558:8400] MachineType: System76, Inc Darter UltraThin ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-23-generic root=UUID=5aa160f9-0a01-4291-8d9d-704469e9a970 ro acpi_backlight=vendor i915.disable_power_well=0 quiet splash vt.handoff=7 SourcePackage: xserver-xorg-video-intel UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/28/2013 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 4.6.5 dmi.board.asset.tag: Tag 12345 dmi.board.name: Darter UltraThin dmi.board.vendor: System76, Inc dmi.board.version: daru4 dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 9 dmi.chassis.vendor: System76, Inc dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr4.6.5:bd10/28/2013:svnSystem76,Inc:pnDarterUltraThin:pvrdaru4:rvnSystem76,Inc:rnDarterUltraThin:rvrdaru4:cvnSystem76,Inc:ct9:cvrN/A: dmi.product.name: Darter UltraThin dmi.product.version: daru4 dmi.sys.vendor: System76, Inc version.compiz: compiz 1:0.9.12+14.10.20140918-0ubuntu1 version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.56-1 version.libgl1-mesa-dri: libgl1-mesa-dri 10.3.0-0ubuntu3 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 10.3.0-0ubuntu3 version.xserver-xorg-core: xserver-xorg-core 2:1.16.0-1ubuntu1 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.0-1ubuntu2 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.4.0-2ubuntu2 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.11-1ubuntu2 xserver.bootTime: Wed Oct 22 08:49:44 2014 xserver.configfile: default xserver.errors: [dix] eGalax Inc. eGalaxTouch EXC7910-1057-13.00.00: unable to find touch point 0 xserver.logfile: /var/log/Xorg.0.log xserver.outputs: Output HDMI-0 xserver.version: 2:1.16.0-1ubuntu1 xserver.video_driver: intel [ 3871.551684] WARNING: CPU: 2 PID: 2161 at /build/buildd/linux-3.16.0/drivers/gpu/drm/i915/intel_pm.c:5997 intel_display_power_put+0x14c/0x160 [i915]() [ 3871.551686] Modules linked in: ctr ccm ec_sys dm_crypt intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm crct10dif_pclmul crc32_pclmul arc4 ghash_clmulni_intel rfcomm dm_multipath scsi_dh bnep aesni_intel iwlmvm hid_multitouch aes_x86_64 mac80211 lrw gf128mul glue_helper ablk_helper cryptd snd_hda_codec_hdmi snd_hda_codec_realtek iwlwifi snd_hda_codec_generic nfsd rtsx_pci_ms snd_hda_intel auth_rpcgss snd_hda_controller nfs_acl btusb memstick joydev snd_hda_codec nfs lockd snd_hwdep bluetooth snd_seq_midi snd_seq_midi_event sunrpc snd_rawmidi snd_soc_rt5640 6lowpan_iphc fscache snd_soc_rl6231 cfg80211 snd_seq snd_soc_core snd_compress binfmt_misc snd_pcm_dmaengine snd_pcm snd_seq_device tpm_infineon snd_timer lpc_ich dw_dmac dw_dmac_core i2c_hid 8250_dw i2c_designware_platform [ 3871.551704] i2c_designware_core snd shpchp snd_soc_sst_acpi mei_me mei spi_pxa2xx_platform mac_hid soundcore serio_raw parport_pc ppdev lp parport btrfs xor raid6_pq dm_mirror dm_region_hash dm_log mmc_block usbhid hid rtsx_pci_sdmmc i915 i2c_algo_bit rtsx_pci psmouse ahci drm_kms_helper r8169 libahci mii drm wmi sdhci_acpi video sdhci [ 3871.551717] CPU: 2 PID: 2161 Comm: unity-system-co Tainted: G W I 3.16.0-23-generic #30-Ubuntu [ 3871.551718] Hardware name: System76, Inc Darter UltraThin/Darter UltraThin, BIOS 4.6.5 10/28/2013 [ 3871.551719] 0000000000000009 ffff8800d70efae0 ffffffff8177fcbc 0000000000000000 [ 3871.551721] ffff8800d70efb18 ffffffff8106fd8d ffff88021008002c 000000000000000b [ 3871.551722] ffff880210088520 ffff8802106c3000 ffff880210080000 ffff8800d70efb28 [ 3871.551724] Call Trace: [ 3871.551729] [<ffffffff8177fcbc>] dump_stack+0x45/0x56 [ 3871.551732] [<ffffffff8106fd8d>] warn_slowpath_common+0x7d/0xa0 [ 3871.551734] [<ffffffff8106fe6a>] warn_slowpath_null+0x1a/0x20 [ 3871.551742] [<ffffffffc026525c>] intel_display_power_put+0x14c/0x160 [i915] [ 3871.551754] [<ffffffffc02adff4>] modeset_update_crtc_power_domains+0x204/0x210 [i915] [ 3871.551765] [<ffffffffc02ae00e>] haswell_modeset_global_resources+0xe/0x10 [i915] [ 3871.551775] [<ffffffffc02af70a>] __intel_set_mode+0x5fa/0xab0 [i915] [ 3871.551785] [<ffffffffc02b2af6>] intel_set_mode+0x16/0x30 [i915] [ 3871.551794] [<ffffffffc02b3bba>] intel_crtc_set_config+0xa4a/0xda0 [i915] [ 3871.551804] [<ffffffffc01956d1>] drm_mode_set_config_internal+0x61/0xe0 [drm] [ 3871.551813] [<ffffffffc01961e1>] drm_framebuffer_remove+0xe1/0x140 [drm] [ 3871.551822] [<ffffffffc019a1ff>] drm_mode_rmfb+0xdf/0x110 [drm] [ 3871.551828] [<ffffffffc0189a4f>] drm_ioctl+0x1df/0x680 [drm] [ 3871.551831] [<ffffffff811f77e4>] ? dentry_free+0x34/0x40 [ 3871.551833] [<ffffffff811f81aa>] ? __dentry_kill+0x17a/0x200 [ 3871.551835] [<ffffffff811f83b0>] ? dput+0x180/0x1c0 [ 3871.551837] [<ffffffff812016b4>] ? mntput+0x24/0x40 [ 3871.551838] [<ffffffff811f4bc8>] do_vfs_ioctl+0x2c8/0x4a0 [ 3871.551840] [<ffffffff811e285e>] ? ____fput+0xe/0x10 [ 3871.551842] [<ffffffff810919ac>] ? task_work_run+0xbc/0xf0 [ 3871.551843] [<ffffffff811f4e21>] SyS_ioctl+0x81/0xa0 [ 3871.551845] [<ffffffff81787ced>] system_call_fastpath+0x1a/0x1f [ 3871.551854] WARNING: CPU: 2 PID: 2161 at /build/buildd/linux-3.16.0/drivers/gpu/drm/i915/intel_pm.c:6001 intel_display_power_put+0xf9/0x160 [i915]() [ 3871.551854] Modules linked in: ctr ccm ec_sys dm_crypt intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm crct10dif_pclmul crc32_pclmul arc4 ghash_clmulni_intel rfcomm dm_multipath scsi_dh bnep aesni_intel iwlmvm hid_multitouch aes_x86_64 mac80211 lrw gf128mul glue_helper ablk_helper cryptd snd_hda_codec_hdmi snd_hda_codec_realtek iwlwifi snd_hda_codec_generic nfsd rtsx_pci_ms snd_hda_intel auth_rpcgss snd_hda_controller nfs_acl btusb memstick joydev snd_hda_codec nfs lockd snd_hwdep bluetooth snd_seq_midi snd_seq_midi_event sunrpc snd_rawmidi snd_soc_rt5640 6lowpan_iphc fscache snd_soc_rl6231 cfg80211 snd_seq snd_soc_core snd_compress binfmt_misc snd_pcm_dmaengine snd_pcm snd_seq_device tpm_infineon snd_timer lpc_ich dw_dmac dw_dmac_core i2c_hid 8250_dw i2c_designware_platform [ 3871.551872] i2c_designware_core snd shpchp snd_soc_sst_acpi mei_me mei spi_pxa2xx_platform mac_hid soundcore serio_raw parport_pc ppdev lp parport btrfs xor raid6_pq dm_mirror dm_region_hash dm_log mmc_block usbhid hid rtsx_pci_sdmmc i915 i2c_algo_bit rtsx_pci psmouse ahci drm_kms_helper r8169 libahci mii drm wmi sdhci_acpi video sdhci [ 3871.551883] CPU: 2 PID: 2161 Comm: unity-system-co Tainted: G W I 3.16.0-23-generic #30-Ubuntu [ 3871.551884] Hardware name: System76, Inc Darter UltraThin/Darter UltraThin, BIOS 4.6.5 10/28/2013 [ 3871.551884] 0000000000000009 ffff8800d70efae0 ffffffff8177fcbc 0000000000000000 [ 3871.551886] ffff8800d70efb18 ffffffff8106fd8d ffffffffc0313800 0000000000000800 [ 3871.551887] ffff880210088520 0000000000000000 ffff880210080000 ffff8800d70efb28 [ 3871.551889] Call Trace: [ 3871.551891] [<ffffffff8177fcbc>] dump_stack+0x45/0x56 [ 3871.551893] [<ffffffff8106fd8d>] warn_slowpath_common+0x7d/0xa0 [ 3871.551895] [<ffffffff8106fe6a>] warn_slowpath_null+0x1a/0x20 [ 3871.551902] [<ffffffffc0265209>] intel_display_power_put+0xf9/0x160 [i915] [ 3871.551913] [<ffffffffc02adff4>] modeset_update_crtc_power_domains+0x204/0x210 [i915] [ 3871.551923] [<ffffffffc02ae00e>] haswell_modeset_global_resources+0xe/0x10 [i915] [ 3871.551932] [<ffffffffc02af70a>] __intel_set_mode+0x5fa/0xab0 [i915] [ 3871.551942] [<ffffffffc02b2af6>] intel_set_mode+0x16/0x30 [i915] [ 3871.551951] [<ffffffffc02b3bba>] intel_crtc_set_config+0xa4a/0xda0 [i915] [ 3871.551959] [<ffffffffc01956d1>] drm_mode_set_config_internal+0x61/0xe0 [drm] [ 3871.551967] [<ffffffffc01961e1>] drm_framebuffer_remove+0xe1/0x140 [drm] [ 3871.551976] [<ffffffffc019a1ff>] drm_mode_rmfb+0xdf/0x110 [drm] [ 3871.551981] [<ffffffffc0189a4f>] drm_ioctl+0x1df/0x680 [drm] [ 3871.551984] [<ffffffff811f77e4>] ? dentry_free+0x34/0x40 [ 3871.551986] [<ffffffff811f81aa>] ? __dentry_kill+0x17a/0x200 [ 3871.551988] [<ffffffff811f83b0>] ? dput+0x180/0x1c0 [ 3871.551989] [<ffffffff812016b4>] ? mntput+0x24/0x40 [ 3871.551991] [<ffffffff811f4bc8>] do_vfs_ioctl+0x2c8/0x4a0 [ 3871.551992] [<ffffffff811e285e>] ? ____fput+0xe/0x10 [ 3871.551994] [<ffffffff810919ac>] ? task_work_run+0xbc/0xf0 [ 3871.551995] [<ffffffff811f4e21>] SyS_ioctl+0x81/0xa0 [ 3871.551997] [<ffffffff81787ced>] system_call_fastpath+0x1a/0x1f [ 3871.551998] ---[ end trace c466719751b40ad9 ]--- [ 3874.233994] ------------[ cut here ]------------ [ 3874.234021] WARNING: CPU: 1 PID: 574 at /build/buildd/linux-3.16.0/drivers/gpu/drm/i915/intel_pm.c:5997 intel_display_power_put+0x14c/0x160 [i915]() [ 3874.234022] Modules linked in: ctr ccm ec_sys dm_crypt intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm crct10dif_pclmul crc32_pclmul arc4 ghash_clmulni_intel rfcomm dm_multipath scsi_dh bnep aesni_intel iwlmvm hid_multitouch aes_x86_64 mac80211 lrw gf128mul glue_helper ablk_helper cryptd snd_hda_codec_hdmi snd_hda_codec_realtek iwlwifi snd_hda_codec_generic nfsd rtsx_pci_ms snd_hda_intel auth_rpcgss snd_hda_controller nfs_acl btusb memstick joydev snd_hda_codec nfs lockd snd_hwdep bluetooth snd_seq_midi snd_seq_midi_event sunrpc snd_rawmidi snd_soc_rt5640 6lowpan_iphc fscache snd_soc_rl6231 cfg80211 snd_seq snd_soc_core snd_compress binfmt_misc snd_pcm_dmaengine snd_pcm snd_seq_device tpm_infineon snd_timer lpc_ich dw_dmac dw_dmac_core i2c_hid 8250_dw i2c_designware_platform [ 3874.234045] i2c_designware_core snd shpchp snd_soc_sst_acpi mei_me mei spi_pxa2xx_platform mac_hid soundcore serio_raw parport_pc ppdev lp parport btrfs xor raid6_pq dm_mirror dm_region_hash dm_log mmc_block usbhid hid rtsx_pci_sdmmc i915 i2c_algo_bit rtsx_pci psmouse ahci drm_kms_helper r8169 libahci mii drm wmi sdhci_acpi video sdhci [ 3874.234059] CPU: 1 PID: 574 Comm: kworker/1:3 Tainted: G W I 3.16.0-23-generic #30-Ubuntu [ 3874.234060] Hardware name: System76, Inc Darter UltraThin/Darter UltraThin, BIOS 4.6.5 10/28/2013 [ 3874.234074] Workqueue: events edp_panel_vdd_work [i915] [ 3874.234075] 0000000000000009 ffff880211d3fd30 ffffffff8177fcbc 0000000000000000 [ 3874.234077] ffff880211d3fd68 ffffffff8106fd8d ffff88021008002c 000000000000000b [ 3874.234078] ffff880210088520 ffff88021057e000 ffff880210080000 ffff880211d3fd78 [ 3874.234080] Call Trace: [ 3874.234084] [<ffffffff8177fcbc>] dump_stack+0x45/0x56 [ 3874.234087] [<ffffffff8106fd8d>] warn_slowpath_common+0x7d/0xa0 [ 3874.234089] [<ffffffff8106fe6a>] warn_slowpath_null+0x1a/0x20 [ 3874.234097] [<ffffffffc026525c>] intel_display_power_put+0x14c/0x160 [i915] [ 3874.234109] [<ffffffffc02c79a4>] edp_panel_vdd_off_sync+0xf4/0x1e0 [i915] [ 3874.234120] [<ffffffffc02c7ac4>] edp_panel_vdd_work+0x34/0x50 [i915] [ 3874.234122] [<ffffffff8108d8e2>] process_one_work+0x182/0x4e0 [ 3874.234124] [<ffffffff8108dcab>] worker_thread+0x6b/0x6a0 [ 3874.234125] [<ffffffff8178294d>] ? __schedule+0x39d/0x890 [ 3874.234127] [<ffffffff8108dc40>] ? process_one_work+0x4e0/0x4e0 [ 3874.234129] [<ffffffff81094aeb>] kthread+0xdb/0x100 [ 3874.234131] [<ffffffff81094a10>] ? kthread_create_on_node+0x1c0/0x1c0 [ 3874.234133] [<ffffffff81787c3c>] ret_from_fork+0x7c/0xb0 [ 3874.234135] [<ffffffff81094a10>] ? kthread_create_on_node+0x1c0/0x1c0 ProblemType: Bug DistroRelease: Ubuntu 14.10 Package: xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4 ProcVersionSignature: Ubuntu 3.16.0-23.30-generic 3.16.4 Uname: Linux 3.16.0-23-generic x86_64 .tmp.unity.support.test.0: ApportVersion: 2.14.7-0ubuntu7 Architecture: amd64 BootLog:  Scanning for Btrfs filesystems  URfkill[629]: Starting urfkilld version 0.6.0   * Setting up X socket directories...  [ OK ] CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: compiz CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0' CompositorUnredirectFSW: true CurrentDesktop: Unity Date: Wed Oct 22 10:41:08 2014 DistUpgraded: Fresh install DistroCodename: utopic DistroVariant: ubuntu EcryptfsInUse: Yes ExtraDebuggingInterest: Yes, including running git bisection searches GraphicsCard:  Intel Corporation Haswell-ULT Integrated Graphics Controller [8086:0a16] (rev 09) (prog-if 00 [VGA controller])    Subsystem: CLEVO/KAPOK Computer Device [1558:8400] MachineType: System76, Inc Darter UltraThin ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-23-generic root=UUID=5aa160f9-0a01-4291-8d9d-704469e9a970 ro acpi_backlight=vendor i915.disable_power_well=0 quiet splash vt.handoff=7 SourcePackage: xserver-xorg-video-intel UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/28/2013 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 4.6.5 dmi.board.asset.tag: Tag 12345 dmi.board.name: Darter UltraThin dmi.board.vendor: System76, Inc dmi.board.version: daru4 dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 9 dmi.chassis.vendor: System76, Inc dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr4.6.5:bd10/28/2013:svnSystem76,Inc:pnDarterUltraThin:pvrdaru4:rvnSystem76,Inc:rnDarterUltraThin:rvrdaru4:cvnSystem76,Inc:ct9:cvrN/A: dmi.product.name: Darter UltraThin dmi.product.version: daru4 dmi.sys.vendor: System76, Inc version.compiz: compiz 1:0.9.12+14.10.20140918-0ubuntu1 version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.56-1 version.libgl1-mesa-dri: libgl1-mesa-dri 10.3.0-0ubuntu3 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 10.3.0-0ubuntu3 version.xserver-xorg-core: xserver-xorg-core 2:1.16.0-1ubuntu1 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.0-1ubuntu2 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.4.0-2ubuntu2 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.11-1ubuntu2 xserver.bootTime: Wed Oct 22 08:49:44 2014 xserver.configfile: default xserver.errors: [dix] eGalax Inc. eGalaxTouch EXC7910-1057-13.00.00: unable to find touch point 0 xserver.logfile: /var/log/Xorg.0.log xserver.outputs: Output HDMI-0 xserver.version: 2:1.16.0-1ubuntu1 xserver.video_driver: intel
2015-01-17 16:25:49 Alberto Salvia Novella nominated for series Ubuntu Utopic
2015-01-17 16:28:45 Alberto Salvia Novella affects xserver-xorg-video-intel (Ubuntu) linux (Ubuntu)
2015-01-17 16:29:11 Alberto Salvia Novella linux (Ubuntu): status Confirmed Triaged
2015-01-18 19:00:06 Dennis Jun linux (Ubuntu): status Triaged Fix Released
2015-01-20 18:19:52 Joseph Salisbury linux (Ubuntu): importance Critical High
2015-01-20 18:19:56 Joseph Salisbury linux (Ubuntu): status Fix Released Triaged
2015-01-20 18:19:59 Joseph Salisbury bug task added linux (Ubuntu Utopic)
2015-01-20 18:20:04 Joseph Salisbury linux (Ubuntu Utopic): importance Undecided High
2015-01-20 18:20:07 Joseph Salisbury linux (Ubuntu Utopic): status New Triaged
2015-01-21 23:57:24 peterthevicar bug added subscriber peterthevicar
2015-02-12 18:22:43 peterthevicar bug added subscriber peterthevicar
2015-02-22 13:55:16 John Baptist bug added subscriber John Baptist
2015-02-23 11:05:38 Øyvind Stegard bug watch added https://bugzilla.redhat.com/show_bug.cgi?id=1120901
2015-02-23 11:05:58 Øyvind Stegard bug added subscriber Øyvind Stegard
2015-04-17 16:59:15 Yura Pakhuchiy bug added subscriber Yura Pakhuchiy
2015-04-25 02:43:38 Eric Blau bug added subscriber Eric Blau
2015-07-05 17:15:01 KeithG bug added subscriber KeithG
2015-08-27 19:24:20 Yura Pakhuchiy removed subscriber Yura Pakhuchiy
2016-03-20 06:39:19 Vadim Zaliva bug added subscriber Vadim Zaliva
2016-04-24 10:42:45 Rolf Leggewie linux (Ubuntu Utopic): status Triaged Won't Fix
2016-05-14 13:01:39 Stanislav Yadykin bug added subscriber Stanislav Yadykin
2016-06-26 05:28:25 Ryan C. Underwood bug added subscriber Ryan C. Underwood
2017-04-14 00:46:59 spike speigel tags amd64 apport-bug compiz-0.9 kernel-fixed-upstream ubuntu utopic amd64 apport-bug compiz-0.9 kernel-fixed-upstream ubuntu utopic xenial
2017-04-15 14:03:10 DavidJB removed subscriber DavidJB
2020-10-07 04:44:09 Stanislav Yadykin removed subscriber Stanislav Yadykin