[Bug 85249] New: GM965 crash (black screen) when using Chrome (reliably repeatable) and other apps

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Mon Oct 20 09:22:07 PDT 2014 

https://bugs.freedesktop.org/show_bug.cgi?id=85249

            Bug ID: 85249
           Summary: GM965 crash (black screen) when using Chrome (reliably
                    repeatable) and other apps
           Product: DRI
           Version: unspecified
          Hardware: x86 (IA32)
                OS: Linux (All)
            Status: NEW
          Severity: major
          Priority: medium
         Component: DRM/Intel
          Assignee: intel-gfx-bugs at lists.freedesktop.org
          Reporter: nickbz at trosnant.net
        QA Contact: intel-gfx-bugs at lists.freedesktop.org
                CC: intel-gfx-bugs at lists.freedesktop.org

Created attachment 108123
  --> https://bugs.freedesktop.org/attachment.cgi?id=108123&action=edit
full copy of crash dump from /sys/class/drm/card0/error

Running Ubuntu 14.04.1 (fresh install) on Lenovo T61 15.4" WSXGA+ with Intel
GM965/GL960 intgrated graphics.

Repeatable sequence to cause graphics to crash:
- Launch Chrome (using 38.0.2125.104).
- Go to More Tools -> Extensions
- click Get more Extensions link
Screen hangs for a second or so then goes black.
Rest of system appears to stay live - ssh remote connection remains
operational.

Also crashes in similar way using other applications.

Full syslog entries read:

** Excerpt from syslog
** (no other entries in previous 7 minutes)
Oct 20 17:04:38 training-08 kernel: [ 2677.000062] [drm] stuck on render ring
Oct 20 17:04:38 training-08 kernel: [ 2677.000068] [drm] GPU crash dump saved
to /sys/class/drm/card0/error
Oct 20 17:04:38 training-08 kernel: [ 2677.000070] [drm] GPU hangs can indicate
a bug anywhere in the entire gfx stack, including userspace.
Oct 20 17:04:38 training-08 kernel: [ 2677.000072] [drm] Please file a _new_
bug report on bugs.freedesktop.org against DRI -> DRM/Intel
Oct 20 17:04:38 training-08 kernel: [ 2677.000074] [drm] drm/i915 developers
can then reassign to the right component if it's not a kernel issue.
Oct 20 17:04:38 training-08 kernel: [ 2677.000075] [drm] The gpu crash dump is
required to analyze gpu hangs, so please always attach it.
Oct 20 17:04:38 training-08 kernel: [ 2677.001228] [drm:i915_set_reset_status]
*ERROR* render ring hung inside bo (0x6a59000 ctx 0) at 0x6a59d80
Oct 20 17:04:38 training-08 kernel: [ 2677.072073] [drm] GMBUS [i915 gmbus vga]
timed out, falling back to bit banging on pin 2
Oct 20 17:04:39 training-08 kernel: [ 2677.512090] [drm:i915_reset] *ERROR*
Failed to reset chip.
Oct 20 17:04:39 training-08 gnome-session[1239]: WARNING: App 'compiz.desktop'
exited with code 1
Oct 20 17:04:39 training-08 gnome-session[1239]: WARNING: App 'compiz.desktop'
respawning too quickly
Oct 20 17:04:39 training-08 gnome-session[1239]: CRITICAL: We failed, but the
fail whale is dead. Sorry....
Oct 20 17:04:40 training-08 kernel: [ 2678.614552] ------------[ cut here
]------------
Oct 20 17:04:40 training-08 kernel: [ 2678.614611] WARNING: CPU: 0 PID: 1070 at
/build/buildd/linux-3.13.0/drivers/gpu/drm/i915/intel_display.c:922
assert_pll+0x73/0x80 [i915]()
Oct 20 17:04:40 training-08 kernel: [ 2678.614614] PLL state assertion failure
(expected on, current off)
Oct 20 17:04:40 training-08 kernel: [ 2678.614616] Modules linked in: ctr ccm
snd_hda_codec_analog pcmcia rfcomm bnep arc4 iwl4965 iwlegacy coretemp
kvm_intel kvm mac80211 r852 sm_common nand nand_ecc joydev nand_bch serio_raw
bch nand_ids yenta_socket thinkpad_acpi mtd nvram snd_hda_intel snd_seq_midi
snd_hda_codec pcmcia_rsrc lpc_ich r592 snd_seq_midi_event memstick cfg80211
pcmcia_core snd_hwdep snd_pcm snd_rawmidi snd_seq snd_page_alloc btusb
snd_seq_device snd_timer bluetooth i915 drm_kms_helper snd drm i2c_algo_bit wmi
soundcore video parport_pc mac_hid ppdev lp parport ahci firewire_ohci psmouse
libahci firewire_core sdhci_pci e1000e sdhci crc_itu_t ptp pps_core
Oct 20 17:04:40 training-08 kernel: [ 2678.614676] CPU: 0 PID: 1070 Comm: Xorg
Not tainted 3.13.0-32-generic #57-Ubuntu
Oct 20 17:04:40 training-08 kernel: [ 2678.614679] Hardware name: LENOVO
64644YG/64644YG, BIOS 7LETC9WW (2.29 ) 03/18/2011
Oct 20 17:04:40 training-08 kernel: [ 2678.614682]  00000000 00000000 eea69d60
c1650cd3 eea69da0 eea69d90 c10567ee f936b25c
Oct 20 17:04:40 training-08 kernel: [ 2678.614690]  eea69dbc 0000042e f9369bb0
0000039a f9317d73 f9317d73 00000001 00000001
Oct 20 17:04:40 training-08 kernel: [ 2678.614697]  00000000 eea69da8 c1056843
00000009 eea69da0 f936b25c eea69dbc eea69dcc
Oct 20 17:04:40 training-08 kernel: [ 2678.614704] Call Trace:
Oct 20 17:04:40 training-08 kernel: [ 2678.614715]  [<c1650cd3>]
dump_stack+0x41/0x52
Oct 20 17:04:40 training-08 kernel: [ 2678.614723]  [<c10567ee>]
warn_slowpath_common+0x7e/0xa0
Oct 20 17:04:40 training-08 kernel: [ 2678.614747]  [<f9317d73>] ?
assert_pll+0x73/0x80 [i915]
Oct 20 17:04:40 training-08 kernel: [ 2678.614770]  [<f9317d73>] ?
assert_pll+0x73/0x80 [i915]
Oct 20 17:04:40 training-08 kernel: [ 2678.614774]  [<c1056843>]
warn_slowpath_fmt+0x33/0x40
Oct 20 17:04:40 training-08 kernel: [ 2678.614798]  [<f9317d73>]
assert_pll+0x73/0x80 [i915]
Oct 20 17:04:40 training-08 kernel: [ 2678.614823]  [<f931d43a>]
intel_crtc_load_lut+0x19a/0x1b0 [i915]
Oct 20 17:04:40 training-08 kernel: [ 2678.614847]  [<f931e631>]
intel_crtc_gamma_set+0x71/0x80 [i915]
Oct 20 17:04:40 training-08 kernel: [ 2678.614883]  [<f8d9b8c8>]
drm_mode_gamma_set_ioctl+0x118/0x130 [drm]
Oct 20 17:04:40 training-08 kernel: [ 2678.614899]  [<f8d9b7b0>] ?
drm_mode_connector_property_set_ioctl+0x40/0x40 [drm]
Oct 20 17:04:40 training-08 kernel: [ 2678.614912]  [<f8d8c792>]
drm_ioctl+0x472/0x500 [drm]
Oct 20 17:04:40 training-08 kernel: [ 2678.614930]  [<f8d9b7b0>] ?
drm_mode_connector_property_set_ioctl+0x40/0x40 [drm]
Oct 20 17:04:40 training-08 kernel: [ 2678.614940]  [<c10b183f>] ?
ktime_get+0x4f/0x130
Oct 20 17:04:40 training-08 kernel: [ 2678.614948]  [<c12f7a50>] ?
timerqueue_add+0x50/0xb0
Oct 20 17:04:40 training-08 kernel: [ 2678.614953]  [<c10779fe>] ?
enqueue_hrtimer+0x1e/0x70
Oct 20 17:04:40 training-08 kernel: [ 2678.614957]  [<c10784a8>] ?
__hrtimer_start_range_ns+0x1a8/0x3f0
Oct 20 17:04:40 training-08 kernel: [ 2678.614970]  [<f8d8c320>] ?
drm_free_buffer+0x30/0x30 [drm]
Oct 20 17:04:40 training-08 kernel: [ 2678.614976]  [<c1189c92>]
do_vfs_ioctl+0x2e2/0x4d0
Oct 20 17:04:40 training-08 kernel: [ 2678.614979]  [<c1078747>] ?
hrtimer_start+0x27/0x30
Oct 20 17:04:40 training-08 kernel: [ 2678.614983]  [<c1059c20>] ?
do_setitimer+0x200/0x270
Oct 20 17:04:40 training-08 kernel: [ 2678.614987]  [<c10b1d68>] ?
ktime_get_ts+0x48/0x140
Oct 20 17:04:40 training-08 kernel: [ 2678.614991]  [<c1189ee0>]
SyS_ioctl+0x60/0x80
Oct 20 17:04:40 training-08 kernel: [ 2678.614998]  [<c165efcd>]
sysenter_do_call+0x12/0x28
Oct 20 17:04:40 training-08 kernel: [ 2678.615000] ---[ end trace
2c018a3de7223e68 ]---
Oct 20 17:04:41 training-08 gnome-session[1239]: WARNING: App 'compiz.desktop'
respawning too quickly
Oct 20 17:04:41 training-08 gnome-session[1239]: WARNING: App 'compiz.desktop'
exited with code 1
Oct 20 17:04:41 training-08 gnome-session[1239]: WARNING: App 'compiz.desktop'
respawning too quickly

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