kernel-packages team mailing list archive
-
kernel-packages team
-
Mailing list archive
-
Message #137811
[Bug 1501431] Re: Various i915 Intel display driver crashes reported on syslog
Eric Carvalho, the next step is to fully reverse commit bisect from
kernel 4.2 to 4.3-rc3 in order to identify the last bad commit, followed
immediately by the first good one. Once this commit has been identified,
then it may be reviewed as a candidate for backporting into your
release. Could you please do this following
https://wiki.ubuntu.com/Kernel/KernelBisection#How_do_I_reverse_bisect_the_upstream_kernel.3F
?
Please note, finding adjacent kernel versions is not fully commit
bisecting.
Thank you for your understanding.
Helpful bug reporting tips:
https://wiki.ubuntu.com/ReportingBugs
** Tags added: needs-reverse-bisect
** Changed in: linux (Ubuntu)
Status: Confirmed => Incomplete
--
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/1501431
Title:
Various i915 Intel display driver crashes reported on syslog
Status in linux package in Ubuntu:
Incomplete
Bug description:
Computer: Dell Latitude E5440.
Ubuntu: 15.10
Kernel: 4.2.0-12-generic
The following error messages are logged at system startup, although
there seems to be no side effects (i.e. everything works):
[ 4.426224] [drm:intel_pipe_config_compare [i915]] *ERROR* mismatch in ips_enabled (expected 1, found 0)
[ 4.426227] ------------[ cut here ]------------
[ 4.426240] WARNING: CPU: 0 PID: 293 at /build/linux-X28llO/linux-4.2.0/drivers/gpu/drm/i915/intel_display.c:12326 check_crtc_state+0x2c5/0x440 [i915]()
[ 4.426241] pipe state doesn't match!
[ 4.426242] Modules linked in: arc4 dell_wmi sparse_keymap dell_laptop dcdbas uvcvideo intel_rapl dell_smm_hwmon iosf_mbi x86_pkg_temp_thermal videobuf2_vmalloc btusb intel_powerclamp snd_hda_codec_hdmi btrtl kvm_intel btbcm videobuf2_memops snd_hda_codec_realtek btintel videobuf2_core snd_hda_codec_generic v4l2_common bluetooth kvm iwlmvm mac80211 videodev snd_hda_intel crct10dif_pclmul media crc32_pclmul snd_hda_codec ghash_clmulni_intel snd_hda_core snd_hwdep aesni_intel snd_pcm aes_x86_64 lrw gf128mul snd_seq_midi glue_helper iwlwifi ablk_helper snd_seq_midi_event cryptd snd_rawmidi snd_seq snd_seq_device cfg80211 snd_timer joydev input_leds serio_raw snd soundcore mei_me lpc_ich shpchp mei 8250_fintek dell_rbtn dell_smo8800 mac_hid coretemp parport_pc ppdev lp parport autofs4 i915 psmouse sdhci_pci
[ 4.426275] e1000e sdhci ahci i2c_algo_bit ptp libahci drm_kms_helper pps_core drm wmi video
[ 4.426282] CPU: 0 PID: 293 Comm: plymouthd Not tainted 4.2.0-12-generic #14-Ubuntu
[ 4.426283] Hardware name: Dell Inc. Latitude E5440/078YP3, BIOS A12 05/19/2015
[ 4.426284] ffffffffc0259ab0 ffff8800d319b7e8 ffffffff817b0cd5 0000000000000000
[ 4.426286] ffff8800d319b838 ffff8800d319b828 ffffffff81076536 ffff8800d319b858
[ 4.426288] ffff8800d319b8c0 ffff8801190e4800 0000000000000001 ffff8801190e4b50
[ 4.426290] Call Trace:
[ 4.426295] [<ffffffff817b0cd5>] dump_stack+0x45/0x57
[ 4.426299] [<ffffffff81076536>] warn_slowpath_common+0x86/0xc0
[ 4.426301] [<ffffffff810765b6>] warn_slowpath_fmt+0x46/0x50
[ 4.426313] [<ffffffffc01ec4d1>] ? intel_pipe_config_compare+0xb31/0xc60 [i915]
[ 4.426323] [<ffffffffc01ec8c5>] check_crtc_state+0x2c5/0x440 [i915]
[ 4.426336] [<ffffffffc02003de>] intel_modeset_check_state+0x20e/0x6b0 [i915]
[ 4.426348] [<ffffffffc0201587>] intel_crtc_set_config+0x4c7/0x580 [i915]
[ 4.426361] [<ffffffffc002f915>] ? drm_mode_create+0x25/0x60 [drm]
[ 4.426370] [<ffffffffc0029036>] drm_mode_set_config_internal+0x66/0x100 [drm]
[ 4.426379] [<ffffffffc002d5f8>] drm_mode_setcrtc+0x3a8/0x4c0 [drm]
[ 4.426385] [<ffffffffc001e365>] drm_ioctl+0x125/0x610 [drm]
[ 4.426392] [<ffffffffc002d250>] ? drm_mode_setplane+0x1b0/0x1b0 [drm]
[ 4.426396] [<ffffffff81200075>] do_vfs_ioctl+0x285/0x470
[ 4.426398] [<ffffffff811ab548>] ? SyS_mmap_pgoff+0xe8/0x270
[ 4.426400] [<ffffffff812002d9>] SyS_ioctl+0x79/0x90
[ 4.426403] [<ffffffff817b7572>] entry_SYSCALL_64_fastpath+0x16/0x75
[ 4.426404] ---[ end trace 5386212d0bc499d7 ]---
[ 4.427646] [drm:intel_pipe_config_compare [i915]] *ERROR* mismatch in ips_enabled (expected 1, found 0)
[ 4.427648] ------------[ cut here ]------------
[ 4.427658] WARNING: CPU: 0 PID: 293 at /build/linux-X28llO/linux-4.2.0/drivers/gpu/drm/i915/intel_display.c:12326 check_crtc_state+0x2c5/0x440 [i915]()
[ 4.427659] pipe state doesn't match!
[ 4.427660] Modules linked in: arc4 dell_wmi sparse_keymap dell_laptop dcdbas uvcvideo intel_rapl dell_smm_hwmon iosf_mbi x86_pkg_temp_thermal videobuf2_vmalloc btusb intel_powerclamp snd_hda_codec_hdmi btrtl kvm_intel btbcm videobuf2_memops snd_hda_codec_realtek btintel videobuf2_core snd_hda_codec_generic v4l2_common bluetooth kvm iwlmvm mac80211 videodev snd_hda_intel crct10dif_pclmul media crc32_pclmul snd_hda_codec ghash_clmulni_intel snd_hda_core snd_hwdep aesni_intel snd_pcm aes_x86_64 lrw gf128mul snd_seq_midi glue_helper iwlwifi ablk_helper snd_seq_midi_event cryptd snd_rawmidi snd_seq snd_seq_device cfg80211 snd_timer joydev input_leds serio_raw snd soundcore mei_me lpc_ich shpchp mei 8250_fintek dell_rbtn dell_smo8800 mac_hid coretemp parport_pc ppdev lp parport autofs4 i915 psmouse sdhci_pci
[ 4.427688] e1000e sdhci ahci i2c_algo_bit ptp libahci drm_kms_helper pps_core drm wmi video
[ 4.427694] CPU: 0 PID: 293 Comm: plymouthd Tainted: G W 4.2.0-12-generic #14-Ubuntu
[ 4.427694] Hardware name: Dell Inc. Latitude E5440/078YP3, BIOS A12 05/19/2015
[ 4.427696] ffffffffc0259ab0 ffff8800d319b7e8 ffffffff817b0cd5 0000000000000000
[ 4.427697] ffff8800d319b838 ffff8800d319b828 ffffffff81076536 ffff8800d319b858
[ 4.427699] ffff8800d319b8c0 ffff8801190e4800 0000000000000001 ffff8801190e4b50
[ 4.427700] Call Trace:
[ 4.427703] [<ffffffff817b0cd5>] dump_stack+0x45/0x57
[ 4.427706] [<ffffffff81076536>] warn_slowpath_common+0x86/0xc0
[ 4.427708] [<ffffffff810765b6>] warn_slowpath_fmt+0x46/0x50
[ 4.427717] [<ffffffffc01ec4d1>] ? intel_pipe_config_compare+0xb31/0xc60 [i915]
[ 4.427725] [<ffffffffc01ec8c5>] check_crtc_state+0x2c5/0x440 [i915]
[ 4.427737] [<ffffffffc02003de>] intel_modeset_check_state+0x20e/0x6b0 [i915]
[ 4.427747] [<ffffffffc0201587>] intel_crtc_set_config+0x4c7/0x580 [i915]
[ 4.427756] [<ffffffffc002f915>] ? drm_mode_create+0x25/0x60 [drm]
[ 4.427764] [<ffffffffc0029036>] drm_mode_set_config_internal+0x66/0x100 [drm]
[ 4.427771] [<ffffffffc002d5f8>] drm_mode_setcrtc+0x3a8/0x4c0 [drm]
[ 4.427776] [<ffffffffc001e365>] drm_ioctl+0x125/0x610 [drm]
[ 4.427778] [<ffffffff811a2301>] ? __do_fault+0x41/0xc0
[ 4.427785] [<ffffffffc002d250>] ? drm_mode_setplane+0x1b0/0x1b0 [drm]
[ 4.427787] [<ffffffff81200075>] do_vfs_ioctl+0x285/0x470
[ 4.427790] [<ffffffff810630a4>] ? __do_page_fault+0x1b4/0x400
[ 4.427791] [<ffffffff812002d9>] SyS_ioctl+0x79/0x90
[ 4.427793] [<ffffffff817b7572>] entry_SYSCALL_64_fastpath+0x16/0x75
[ 4.427795] ---[ end trace 5386212d0bc499d8 ]---
[ 5.047746] [drm:intel_pipe_config_compare [i915]] *ERROR* mismatch in ips_enabled (expected 1, found 0)
[ 5.047750] ------------[ cut here ]------------
[ 5.047767] WARNING: CPU: 1 PID: 956 at /build/linux-X28llO/linux-4.2.0/drivers/gpu/drm/i915/intel_display.c:12326 check_crtc_state+0x2c5/0x440 [i915]()
[ 5.047768] pipe state doesn't match!
[ 5.047769] Modules linked in: binfmt_misc arc4 dell_wmi sparse_keymap dell_laptop dcdbas uvcvideo intel_rapl dell_smm_hwmon iosf_mbi x86_pkg_temp_thermal videobuf2_vmalloc btusb intel_powerclamp snd_hda_codec_hdmi btrtl kvm_intel btbcm videobuf2_memops snd_hda_codec_realtek btintel videobuf2_core snd_hda_codec_generic v4l2_common bluetooth kvm iwlmvm mac80211 videodev snd_hda_intel crct10dif_pclmul media crc32_pclmul snd_hda_codec ghash_clmulni_intel snd_hda_core snd_hwdep aesni_intel snd_pcm aes_x86_64 lrw gf128mul snd_seq_midi glue_helper iwlwifi ablk_helper snd_seq_midi_event cryptd snd_rawmidi snd_seq snd_seq_device cfg80211 snd_timer joydev input_leds serio_raw snd soundcore mei_me lpc_ich shpchp mei 8250_fintek dell_rbtn dell_smo8800 mac_hid coretemp parport_pc ppdev lp parport autofs4 i915
[ 5.047813] psmouse sdhci_pci e1000e sdhci ahci i2c_algo_bit ptp libahci drm_kms_helper pps_core drm wmi video
[ 5.047822] CPU: 1 PID: 956 Comm: Xorg Tainted: G W 4.2.0-12-generic #14-Ubuntu
[ 5.047824] Hardware name: Dell Inc. Latitude E5440/078YP3, BIOS A12 05/19/2015
[ 5.047825] ffffffffc0259ab0 ffff8800d37df7e8 ffffffff817b0cd5 0000000000000000
[ 5.047828] ffff8800d37df838 ffff8800d37df828 ffffffff81076536 ffff8800d37df858
[ 5.047831] ffff8800d37df8c0 ffff8801190e4800 0000000000000001 ffff8801190e4b50
[ 5.047833] Call Trace:
[ 5.047839] [<ffffffff817b0cd5>] dump_stack+0x45/0x57
[ 5.047843] [<ffffffff81076536>] warn_slowpath_common+0x86/0xc0
[ 5.047846] [<ffffffff810765b6>] warn_slowpath_fmt+0x46/0x50
[ 5.047861] [<ffffffffc01ec4d1>] ? intel_pipe_config_compare+0xb31/0xc60 [i915]
[ 5.047874] [<ffffffffc01ec8c5>] check_crtc_state+0x2c5/0x440 [i915]
[ 5.047892] [<ffffffffc02003de>] intel_modeset_check_state+0x20e/0x6b0 [i915]
[ 5.047906] [<ffffffffc0201587>] intel_crtc_set_config+0x4c7/0x580 [i915]
[ 5.047921] [<ffffffffc002f915>] ? drm_mode_create+0x25/0x60 [drm]
[ 5.047932] [<ffffffffc0029036>] drm_mode_set_config_internal+0x66/0x100 [drm]
[ 5.047942] [<ffffffffc002d5f8>] drm_mode_setcrtc+0x3a8/0x4c0 [drm]
[ 5.047950] [<ffffffffc001e365>] drm_ioctl+0x125/0x610 [drm]
[ 5.047959] [<ffffffffc002d250>] ? drm_mode_setplane+0x1b0/0x1b0 [drm]
[ 5.047962] [<ffffffff81200075>] do_vfs_ioctl+0x285/0x470
[ 5.047965] [<ffffffff8108190f>] ? recalc_sigpending+0x1f/0x60
[ 5.047967] [<ffffffff810828b2>] ? __set_task_blocked+0x32/0x70
[ 5.047970] [<ffffffff812002d9>] SyS_ioctl+0x79/0x90
[ 5.047973] [<ffffffff817b7572>] entry_SYSCALL_64_fastpath+0x16/0x75
[ 5.047975] ---[ end trace 5386212d0bc499d9 ]---
ProblemType: Bug
DistroRelease: Ubuntu 15.10
Package: linux-image-4.2.0-12-generic 4.2.0-12.14
ProcVersionSignature: Ubuntu 4.2.0-12.14-generic 4.2.1
Uname: Linux 4.2.0-12-generic x86_64
ApportVersion: 2.19-0ubuntu1
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: carvalho 1911 F.... pulseaudio
/dev/snd/controlC1: carvalho 1911 F.... pulseaudio
CurrentDesktop: Unity
Date: Wed Sep 30 13:42:56 2015
HibernationDevice: RESUME=UUID=f6d9c4a9-4d0f-478b-9e7b-5ae4c99d848f
InstallationDate: Installed on 2015-03-29 (184 days ago)
InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Beta amd64 (20150326)
MachineType: Dell Inc. Latitude E5440
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.2.0-12-generic root=UUID=4760504d-b0ba-4af9-93a0-93a6138b534c ro quiet splash crashkernel=384M-:128M crashkernel=384M-:128M crashkernel=384M-:128M crashkernel=384M-:128M crashkernel=384M-:128M crashkernel=384M-:128M crashkernel=384M-:128M crashkernel=384M-:128M vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-4.2.0-12-generic N/A
linux-backports-modules-4.2.0-12-generic N/A
linux-firmware 1.148
SourcePackage: linux
UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev'
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 05/19/2015
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A12
dmi.board.name: 078YP3
dmi.board.vendor: Dell Inc.
dmi.board.version: A01
dmi.chassis.type: 9
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.:bvrA12:bd05/19/2015:svnDellInc.:pnLatitudeE5440:pvr01:rvnDellInc.:rn078YP3:rvrA01:cvnDellInc.:ct9:cvr:
dmi.product.name: Latitude E5440
dmi.product.version: 01
dmi.sys.vendor: Dell Inc.
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1501431/+subscriptions
References
