[Bug 87295] New: GPU HANG: ecode 0:0x00646465, in Xorg [4729], reason: Ring hung, action: reset

Sat Dec 13 16:42:55 PST 2014

https://bugs.freedesktop.org/show_bug.cgi?id=87295

            Bug ID: 87295
           Summary: GPU HANG: ecode 0:0x00646465, in Xorg [4729], reason:
                    Ring hung, action: reset
           Product: DRI
           Version: XOrg git
          Hardware: x86-64 (AMD64)
                OS: Linux (All)
            Status: NEW
          Severity: normal
          Priority: medium
         Component: DRM/Intel
          Assignee: intel-gfx-bugs at lists.freedesktop.org
          Reporter: brampton at gmail.com
        QA Contact: intel-gfx-bugs at lists.freedesktop.org
                CC: intel-gfx-bugs at lists.freedesktop.org

Created attachment 110828
  --> https://bugs.freedesktop.org/attachment.cgi?id=110828&action=edit
/sys/class/drm/card0/error

dmesg encouraged me to fill a bug, and I didn't see an existing bug covering
it. This happens every time I boot up, and causes X to hang for a minute until
it fixes itself.  Otherwise the graphic card seem to work.

Attached is the "/sys/class/drm/card0/error" file.

dmesg:
[  137.844326] [drm] stuck on render ring
[  137.844816] [drm] GPU HANG: ecode 0:0x00646465, in Xorg [4729], reason: Ring
hung, action: reset
[  137.844818] [drm] GPU hangs can indicate a bug anywhere in the entire gfx
stack, including userspace.
[  137.844819] [drm] Please file a _new_ bug report on bugs.freedesktop.org
against DRI -> DRM/Intel
[  137.844820] [drm] drm/i915 developers can then reassign to the right
component if it's not a kernel issue.
[  137.844820] [drm] The gpu crash dump is required to analyze gpu hangs, so
please always attach it.
[  137.844821] [drm] GPU crash dump saved to /sys/class/drm/card0/error
[  137.856231] systemd-udevd[7497]: failed to execute
'/lib/udev/socket:@/org/freedesktop/hal/udev_event'
'socket:@/org/freedesktop/hal/udev_event': No such file or directory
[  137.858404] systemd-udevd[7498]: failed to execute
'/lib/udev/socket:@/org/freedesktop/hal/udev_event'
'socket:@/org/freedesktop/hal/udev_event': No such file or directory
[  137.860030] systemd-udevd[7499]: failed to execute
'/lib/udev/socket:@/org/freedesktop/hal/udev_event'
'socket:@/org/freedesktop/hal/udev_event': No such file or directory
[  139.845281] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off
[  143.811199] [drm] stuck on render ring
[  143.811676] [drm] GPU HANG: ecode 0:0x00646465, in Xorg [4729], reason: Ring
hung, action: reset
[  143.811712] [drm:intel_pipe_set_base] *ERROR* pin & fence failed
[  143.822313] systemd-udevd[7502]: failed to execute
'/lib/udev/socket:@/org/freedesktop/hal/udev_event'
'socket:@/org/freedesktop/hal/udev_event': No such file or directory
[  143.823402] systemd-udevd[7503]: failed to execute
'/lib/udev/socket:@/org/freedesktop/hal/udev_event'
'socket:@/org/freedesktop/hal/udev_event': No such file or directory
[  143.836609] systemd-udevd[7504]: failed to execute
'/lib/udev/socket:@/org/freedesktop/hal/udev_event'
'socket:@/org/freedesktop/hal/udev_event': No such file or directory
[  145.812168] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off
[  149.826105] [drm] stuck on render ring
[  149.826556] [drm] GPU HANG: ecode 0:0xf288fff8, in Xorg [4729], reason: Ring
hung, action: reset
[  149.837232] systemd-udevd[7511]: failed to execute
'/lib/udev/socket:@/org/freedesktop/hal/udev_event'
'socket:@/org/freedesktop/hal/udev_event': No such file or directory
[  149.838667] systemd-udevd[7512]: failed to execute
'/lib/udev/socket:@/org/freedesktop/hal/udev_event'
'socket:@/org/freedesktop/hal/udev_event': No such file or directory
[  149.839605] systemd-udevd[7513]: failed to execute
'/lib/udev/socket:@/org/freedesktop/hal/udev_event'
'socket:@/org/freedesktop/hal/udev_event': No such file or directory
[  151.827073] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off
[  155.817000] [drm] stuck on render ring
[  155.817446] [drm] GPU HANG: ecode 0:0xf288fff8, in Xorg [4729], reason: Ring
hung, action: reset
[  155.817507] [drm:i915_context_is_banned] *ERROR* gpu hanging too fast,
banning!
[  155.832146] systemd-udevd[7620]: failed to execute
'/lib/udev/socket:@/org/freedesktop/hal/udev_event'
'socket:@/org/freedesktop/hal/udev_event': No such file or directory
[  155.836682] systemd-udevd[7621]: failed to execute
'/lib/udev/socket:@/org/freedesktop/hal/udev_event'
'socket:@/org/freedesktop/hal/udev_event': No such file or directory
[  155.838729] systemd-udevd[7622]: failed to execute
'/lib/udev/socket:@/org/freedesktop/hal/udev_event'
'socket:@/org/freedesktop/hal/udev_event': No such file or directory
[  157.817964] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off

bramp at mediapc:~$ uname -a
Linux mediapc 3.16.0-28-generic #37-Ubuntu SMP Mon Dec 8 17:15:28 UTC 2014
x86_64 x86_64 x86_64 GNU/Linux

bramp at mediapc:~$ lspci
00:00.0 Host bridge: Intel Corporation 2nd Generation Core Processor Family
DRAM Controller (rev 09)
00:02.0 VGA compatible controller: Intel Corporation 2nd Generation Core
Processor Family Integrated Graphics Controller (rev 09)
00:16.0 Communication controller: Intel Corporation 6 Series/C200 Series
Chipset Family MEI Controller #1 (rev 04)
00:1a.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family
USB Enhanced Host Controller #2 (rev 05)
00:1b.0 Audio device: Intel Corporation 6 Series/C200 Series Chipset Family
High Definition Audio Controller (rev 05)
00:1c.0 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI
Express Root Port 1 (rev b5)
00:1c.3 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI
Express Root Port 4 (rev b5)
00:1c.4 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI
Express Root Port 5 (rev b5)
00:1c.5 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI
Express Root Port 6 (rev b5)
00:1d.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family
USB Enhanced Host Controller #1 (rev 05)
00:1f.0 ISA bridge: Intel Corporation H67 Express Chipset Family LPC Controller
(rev 05)
00:1f.2 SATA controller: Intel Corporation 6 Series/C200 Series Chipset Family
SATA AHCI Controller (rev 05)
00:1f.3 SMBus: Intel Corporation 6 Series/C200 Series Chipset Family SMBus
Controller (rev 05)
02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411
PCI Express Gigabit Ethernet Controller (rev 06)
03:00.0 Network controller: Realtek Semiconductor Co., Ltd. RTL8191SEvB
Wireless LAN Controller (rev 10)
04:00.0 USB controller: Etron Technology, Inc. EJ168 USB 3.0 Host Controller
(rev 01)

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