Created attachment 104357 [details]
error code

[12212.623808] [drm] stuck on render ring
[12212.623814] [drm] stuck on blitter ring
[12212.626837] [drm] GPU HANG: ecode 0:0xf4e9fffe, in Xorg.bin [910], reason: Ring hung, action: reset
[12212.626840] [drm] GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace.
[12212.626842] [drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel
[12212.626843] [drm] drm/i915 developers can then reassign to the right component if it's not a kernel issue.
[12212.626844] [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it.
[12212.626846] [drm] GPU crash dump saved to /sys/class/drm/card0/error
[12212.626892] [drm:i915_context_is_banned] *ERROR* gpu hanging too fast, banning!
[12214.625985] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off

Linux ryanvade-arch 3.15.9-2-ck #1 SMP PREEMPT Fri Aug 8 03:58:55 EDT 2014 x86_64 GNU/Linux
]# cat /proc/cmdline
BOOT_IMAGE=/boot/vmlinuz-linux-ck root=UUID=44b0f5aa-5244-4551-9a70-bbae5154a184 rw enable_hangcheck=0 powersave=1 intel_pstate=enable i915.semaphores=1 acpi_osi=!Windows2012 acpi_backlight=vendor

Arch Linux
i5-2450M, HD 3000 , Nvidia GT 630M, 6GB, 
 gcc -c -Q -march=native --help=target | grep march
  -march=                     		sandybridge
lspci
00:00.0 Host bridge: Intel Corporation 2nd Generation Core Processor Family DRAM Controller (rev 09)
00:01.0 PCI bridge: Intel Corporation Xeon E3-1200/2nd Generation Core Processor Family PCI Express Root Port (rev 09)
00:02.0 VGA compatible controller: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller (rev 09)
00:14.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB xHCI Host Controller (rev 04)
00:16.0 Communication controller: Intel Corporation 7 Series/C210 Series Chipset Family MEI Controller #1 (rev 04)
00:1a.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #2 (rev 04)
00:1b.0 Audio device: Intel Corporation 7 Series/C210 Series Chipset Family High Definition Audio Controller (rev 04)
00:1c.0 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 1 (rev c4)
00:1c.2 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 3 (rev c4)
00:1c.3 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 4 (rev c4)
00:1c.5 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 6 (rev c4)
00:1d.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #1 (rev 04)
00:1f.0 ISA bridge: Intel Corporation HM77 Express Chipset LPC Controller (rev 04)
00:1f.2 RAID bus controller: Intel Corporation 82801 Mobile SATA Controller [RAID mode] (rev 04)
00:1f.3 SMBus: Intel Corporation 7 Series/C210 Series Chipset Family SMBus Controller (rev 04)
01:00.0 VGA compatible controller: NVIDIA Corporation GF108M [GeForce GT 630M] (rev ff)
08:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS5229 PCI Express Card Reader (rev 01)
0a:00.0 Network controller: Intel Corporation Wireless 7260 (rev 63)
0b:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 07)

# optirun --version
optirun (Bumblebee) 3.2.1
Copyright (C) 2011 The Bumblebee Project
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>.
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.