** Changed in: xorg (Ubuntu)
Importance: Undecided => Medium
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https://bugs.launchpad.net/bugs/1560476
Title:
intel drm stack dumps on dmesg + freezes
Status in xorg package in Ubuntu:
Confirmed
Bug description:
These DRM warnings started to appear on dmesg after moving from Ubuntu
14.04 LTS to 15.10. I can't notice anything on X usage when the
messages appear, but the system has recently freezed twice when
shutting down a VM running on Vmware workstation 11.1.3. That's why I
started to monitor the logs. No syslog messages were written about the
crash itself, except for some binary garbage. Laptop is hooked to a
docking station, with two external DP monitors.
Latest trace from syslog, 2 hours before the crash, is printed below.
Mar 22 09:00:25 gepardi kernel: [91894.923293] ------------[ cut here
]------------
Mar 22 09:00:25 gepardi kernel: [91894.923329] WARNING: CPU: 1 PID: 958 at
/build/linux-_Kv5oI/linux
-4.2.0/drivers/gpu/drm/i915/intel_display.c:12306
check_crtc_state+0x3b3/0x440 [i915]()
Mar 22 09:00:25 gepardi kernel: [91894.923330] crtc's computed enabled state
doesn't match tracked e
nabled state (expected 0, found 1)
Mar 22 09:00:25 gepardi kernel: [91894.923372] Modules linked in: nls_utf8
btrfs xor raid6_pq ufs qn
x4 hfsplus hfs minix ntfs msdos jfs xfs libcrc32c cpuid vmnet(OE)
vmw_vsock_vmci_transport vsock vmw
_vmci vmmon(OE) rfcomm bnep arc4 intel_rapl x86_pkg_temp_thermal
intel_powerclamp coretemp hp_wmi sp
arse_keymap iwlmvm kvm_intel kvm mac80211 snd_hda_codec_hdmi joydev
snd_usb_audio serio_raw snd_hda_
codec_idt snd_hda_codec_generic iwlwifi btusb snd_usbmidi_lib rtsx_pci_ms
snd_seq_midi btrtl snd_hda
_intel btbcm memstick snd_seq_midi_event snd_hda_codec cfg80211 btintel
snd_rawmidi snd_seq snd_hda_
core lpc_ich bluetooth snd_hwdep input_leds snd_seq_device shpchp snd_pcm
mei_me mei snd_timer snd s
oundcore hp_accel lis3lv02d input_polldev 8250_fintek tpm_infineon mac_hid
hp_wireless parport_pc pp
dev lp parport autofs4 jitterentropy_rng drbg ansi_cprng algif_skcipher
af_alg dm_crypt hid_generic
usbhid hid rtsx_pci_sdmmc crct10dif_pclmul crc32_pclmul aesni_intel
aes_x86_64 lrw gf128mul glue_hel
per ablk_helper cryptd i915 psmouse e1000e ahci i2c_algo_bit libahci
drm_kms_helper ptp rtsx_pci pps
_core drm wmi video
Mar 22 09:00:25 gepardi kernel: [91894.923389] CPU: 1 PID: 958 Comm: Xorg
Tainted: G W OE
4.2.0-34-generic #39-Ubuntu
Mar 22 09:00:25 gepardi kernel: [91894.923390] Hardware name: Hewlett-Packard
HP EliteBook 840 G1/19
8F, BIOS L71 Ver. 01.35 01/26/2016
Mar 22 09:00:25 gepardi kernel: [91894.923393] 0000000000000000
000000009a37d6b5 ffff880097b133d8 f
fffffff817ebed3
Mar 22 09:00:25 gepardi kernel: [91894.923395] 0000000000000000
ffff880097b13430 ffff880097b13418 f
fffffff8107b986
Mar 22 09:00:25 gepardi kernel: [91894.923397] 0000000000000246
ffff880097b134c0 ffff880426e74800 0
000000000000001
Mar 22 09:00:25 gepardi kernel: [91894.923397] Call Trace:
Mar 22 09:00:25 gepardi kernel: [91894.923405] [<ffffffff817ebed3>]
dump_stack+0x45/0x57
Mar 22 09:00:25 gepardi kernel: [91894.923410] [<ffffffff8107b986>]
warn_slowpath_common+0x86/0xc0
Mar 22 09:00:25 gepardi kernel: [91894.923413] [<ffffffff8107ba15>]
warn_slowpath_fmt+0x55/0x70
Mar 22 09:00:25 gepardi kernel: [91894.923434] [<ffffffffc026963b>] ?
intel_pipe_config_compare+0x5
eb/0xc60 [i915]
Mar 22 09:00:25 gepardi kernel: [91894.923451] [<ffffffffc026a063>]
check_crtc_state+0x3b3/0x440 [i
915]
Mar 22 09:00:25 gepardi kernel: [91894.923474] [<ffffffffc027dedd>]
intel_modeset_check_state+0x21d
/0x6d0 [i915]
Mar 22 09:00:25 gepardi kernel: [91894.923492] [<ffffffffc027f097>]
intel_crtc_set_config+0x4c7/0x5
80 [i915]
Mar 22 09:00:25 gepardi kernel: [91894.923509] [<ffffffffc002a526>]
drm_mode_set_config_internal+0x
66/0x100 [drm]
Mar 22 09:00:25 gepardi kernel: [91894.923517] [<ffffffffc00ca7e2>]
restore_fbdev_mode+0xc2/0xf0 [d
rm_kms_helper]
Mar 22 09:00:25 gepardi kernel: [91894.923522] [<ffffffffc00cc6b9>]
drm_fb_helper_restore_fbdev_mod
e_unlocked+0x29/0x70 [drm_kms_helper]
Mar 22 09:00:25 gepardi kernel: [91894.923527] [<ffffffffc00cc731>]
drm_fb_helper_set_par+0x31/0x60
[drm_kms_helper]
Mar 22 09:00:25 gepardi kernel: [91894.923531] [<ffffffffc00cc64a>]
drm_fb_helper_hotplug_event+0xca/0x110 [drm_kms_helper]
Mar 22 09:00:25 gepardi kernel: [91894.923535] [<ffffffffc00cc6dc>]
drm_fb_helper_restore_fbdev_mode_unlocked+0x4c/0x70 [drm_kms_helper]
Mar 22 09:00:25 gepardi kernel: [91894.923539] [<ffffffffc00cc731>]
drm_fb_helper_set_par+0x31/0x60 [drm_kms_helper]
Mar 22 09:00:25 gepardi kernel: [91894.923560] [<ffffffffc028c52a>]
intel_fbdev_set_par+0x1a/0x60 [i915]
Mar 22 09:00:25 gepardi kernel: [91894.923562] [<ffffffff814490cf>] ?
fb_set_var+0x2ef/0x460
Mar 22 09:00:25 gepardi kernel: [91894.923563] [<ffffffff81449016>]
fb_set_var+0x236/0x460
Mar 22 09:00:25 gepardi kernel: [91894.923566] [<ffffffff810af1da>] ?
check_preempt_wakeup+0xfa/0x220
Mar 22 09:00:25 gepardi kernel: [91894.923569] [<ffffffff810aecb9>] ?
update_curr+0x79/0x150
Mar 22 09:00:25 gepardi kernel: [91894.923572] [<ffffffff8143f272>]
fbcon_blank+0x312/0x360
Mar 22 09:00:25 gepardi kernel: [91894.923576] [<ffffffff814d4b13>]
do_unblank_screen+0xd3/0x1a0
Mar 22 09:00:25 gepardi kernel: [91894.923579] [<ffffffff814c9a6d>]
complete_change_console+0x5d/0xe0
Mar 22 09:00:25 gepardi kernel: [91894.923581] [<ffffffff814cadb9>]
vt_ioctl+0x12c9/0x12f0
Mar 22 09:00:25 gepardi kernel: [91894.923593] [<ffffffffc0023c07>] ?
drm_dropmaster_ioctl+0x77/0x90 [drm]
Mar 22 09:00:25 gepardi kernel: [91894.923596] [<ffffffff814bd33c>]
tty_ioctl+0x3cc/0xbd0
Mar 22 09:00:25 gepardi kernel: [91894.923600] [<ffffffff81211375>]
do_vfs_ioctl+0x295/0x480
Mar 22 09:00:25 gepardi kernel: [91894.923602] [<ffffffff81200105>] ?
__sb_end_write+0x35/0x70
Mar 22 09:00:25 gepardi kernel: [91894.923604] [<ffffffff811fdd3a>] ?
vfs_write+0x15a/0x1a0
Mar 22 09:00:25 gepardi kernel: [91894.923607] [<ffffffff812115d9>]
SyS_ioctl+0x79/0x90
Mar 22 09:00:25 gepardi kernel: [91894.923609] [<ffffffff817f2cf2>]
entry_SYSCALL_64_fastpath+0x16/0x75
Mar 22 09:00:25 gepardi kernel: [91894.923610] ---[ end trace
67dcd1085f67b8e3 ]---
Latest warning on live system:
[ 8094.974857] ------------[ cut here ]------------
[ 8094.974887] WARNING: CPU: 2 PID: 946 at
/build/linux-_Kv5oI/linux-4.2.0/drivers/gpu/drm/i915/inte
l_display.c:12330 check_crtc_state+0x2c5/0x440 [i915]()
[ 8094.974889] pipe state doesn't match!
[ 8094.974891] Modules linked in: nls_utf8 btrfs xor raid6_pq ufs qnx4
hfsplus hfs minix ntfs msdos
jfs xfs libcrc32c cpuid iptable_filter ip_tables x_tables vmnet(OE)
vmw_vsock_vmci_transport vsock v
mw_vmci vmmon(OE) rfcomm bnep arc4 hp_wmi sparse_keymap intel_rapl
x86_pkg_temp_thermal intel_powerc
lamp coretemp kvm_intel kvm snd_hda_codec_hdmi snd_hda_codec_idt
snd_hda_codec_generic iwlmvm snd_hd
a_intel snd_usb_audio snd_hda_codec mac80211 snd_hda_core snd_usbmidi_lib
snd_hwdep snd_seq_midi snd_seq_midi_event joydev snd_rawmidi serio_raw btusb
iwlwifi btrtl btbcm snd_pcm rtsx_pci_ms btintel cfg80211 snd_seq memstick
lpc_ich bluetooth snd_seq_device input_leds snd_timer shpchp snd mei_me mei
soundcore 8250_fintek tpm_infineon hp_accel lis3lv02d input_polldev hp_wireless
mac_hid parport_pc ppdev lp parport
[ 8094.974978] autofs4 jitterentropy_rng drbg ansi_cprng algif_skcipher
af_alg dm_crypt hid_generic usbhid hid rtsx_pci_sdmmc crct10dif_pclmul
crc32_pclmul aesni_intel aes_x86_64 i915 lrw gf128mul glue_helper ablk_helper
cryptd psmouse i2c_algo_bit drm_kms_helper e1000e ahci libahci rtsx_pci ptp
pps_core drm wmi video
[ 8094.975012] CPU: 2 PID: 946 Comm: Xorg Tainted: G W OE
4.2.0-34-generic #39-Ubuntu
[ 8094.975015] Hardware name: Hewlett-Packard HP EliteBook 840 G1/198F, BIOS
L71 Ver. 01.35 01/26/2016
[ 8094.975018] 0000000000000000 0000000031926ec5 ffff8804287137c8
ffffffff817ebed3
[ 8094.975023] 0000000000000000 ffff880428713820 ffff880428713808
ffffffff8107b986
[ 8094.975027] ffff880428713848 ffff8804287138b0 ffff8804269db800
0000000000000001
[ 8094.975031] Call Trace:
[ 8094.975040] [<ffffffff817ebed3>] dump_stack+0x45/0x57
[ 8094.975046] [<ffffffff8107b986>] warn_slowpath_common+0x86/0xc0
[ 8094.975051] [<ffffffff8107ba15>] warn_slowpath_fmt+0x55/0x70
[ 8094.975076] [<ffffffffc0248b81>] ? intel_pipe_config_compare+0xb31/0xc60
[i915]
[ 8094.975097] [<ffffffffc0248f75>] check_crtc_state+0x2c5/0x440 [i915]
[ 8094.975126] [<ffffffffc025cedd>] intel_modeset_check_state+0x21d/0x6d0
[i915]
[ 8094.975150] [<ffffffffc025e097>] intel_crtc_set_config+0x4c7/0x580 [i915]
[ 8094.975172] [<ffffffffc0030f75>] ? drm_mode_create+0x25/0x60 [drm]
[ 8094.975189] [<ffffffffc002a526>] drm_mode_set_config_internal+0x66/0x100
[drm]
[ 8094.975206] [<ffffffffc002ebb9>] drm_mode_setcrtc+0x3e9/0x500 [drm]
[ 8094.975219] [<ffffffffc001f505>] drm_ioctl+0x125/0x610 [drm]
[ 8094.975234] [<ffffffffc002e7d0>] ? drm_mode_setplane+0x1b0/0x1b0 [drm]
[ 8094.975239] [<ffffffff81211375>] do_vfs_ioctl+0x295/0x480
[ 8094.975245] [<ffffffff810885a1>] ? __set_task_blocked+0x41/0xa0
[ 8094.975249] [<ffffffff812115d9>] SyS_ioctl+0x79/0x90
[ 8094.975253] [<ffffffff8108b25e>] ? SyS_rt_sigprocmask+0x8e/0xc0
[ 8094.975257] [<ffffffff817f2cf2>] entry_SYSCALL_64_fastpath+0x16/0x75
[ 8094.975260] ---[ end trace 1c6e86c587c38c85 ]---
ProblemType: Bug
DistroRelease: Ubuntu 15.10
Package: xorg 1:7.7+7ubuntu4
ProcVersionSignature: Ubuntu 4.2.0-34.39-generic 4.2.8-ckt4
Uname: Linux 4.2.0-34-generic x86_64
.tmp.unity.support.test.0:
ApportVersion: 2.19.1-0ubuntu5
Architecture: amd64
CompizPlugins: No value set for
`/apps/compiz-1/general/screen0/options/active_plugins'
CompositorRunning: compiz
CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
CompositorUnredirectFSW: true
Date: Tue Mar 22 14:23:20 2016
DistUpgraded: Fresh install
DistroCodename: wily
DistroVariant: ubuntu
ExtraDebuggingInterest: Yes, if not too technical
GraphicsCard:
Intel Corporation Haswell-ULT Integrated Graphics Controller [8086:0a16]
(rev 09) (prog-if 00 [VGA controller])
Subsystem: Hewlett-Packard Company Device [103c:198f]
InstallationDate: Installed on 2016-02-22 (28 days ago)
InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
MachineType: Hewlett-Packard HP EliteBook 840 G1
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.2.0-34-generic
root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7
SourcePackage: xorg
Symptom: display
UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev'
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 01/26/2016
dmi.bios.vendor: Hewlett-Packard
dmi.bios.version: L71 Ver. 01.35
dmi.board.name: 198F
dmi.board.vendor: Hewlett-Packard
dmi.board.version: KBC Version 15.57
dmi.chassis.asset.tag: CNU415CJ8V
dmi.chassis.type: 10
dmi.chassis.vendor: Hewlett-Packard
dmi.modalias:
dmi:bvnHewlett-Packard:bvrL71Ver.01.35:bd01/26/2016:svnHewlett-Packard:pnHPEliteBook840G1:pvrA3009DD10303:rvnHewlett-Packard:rn198F:rvrKBCVersion15.57:cvnHewlett-Packard:ct10:cvr:
dmi.product.name: HP EliteBook 840 G1
dmi.product.version: A3009DD10303
dmi.sys.vendor: Hewlett-Packard
version.compiz: compiz 1:0.9.12.2+15.10.20151202-0ubuntu1
version.ia32-libs: ia32-libs N/A
version.libdrm2: libdrm2 2.4.64-1
version.libgl1-mesa-dri: libgl1-mesa-dri 11.0.2-1ubuntu4
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 11.0.2-1ubuntu4
version.xserver-xorg-core: xserver-xorg-core 2:1.17.2-1ubuntu9.1
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.2-1ubuntu1
version.xserver-xorg-video-ati: xserver-xorg-video-ati
1:7.5.0+git20150819-0ubuntu1
version.xserver-xorg-video-intel: xserver-xorg-video-intel
2:2.99.917+git20150808-0ubuntu4
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau
1:1.0.11-1ubuntu3
xserver.bootTime: Tue Mar 22 11:39:26 2016
xserver.configfile: default
xserver.errors:
xserver.logfile: /var/log/Xorg.0.log
xserver.outputs:
product id 4669
vendor AUO
xserver.version: 2:1.17.2-1ubuntu9.1
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