[Bug 91630] New: Intel Gpu crashes when using chrome

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=91630

            Bug ID: 91630
           Summary: Intel Gpu crashes when using chrome
           Product: DRI
           Version: unspecified
          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: sunlight11111111 at gmail.com
        QA Contact: intel-gfx-bugs at lists.freedesktop.org
                CC: intel-gfx-bugs at lists.freedesktop.org

Created attachment 117674
  --> https://bugs.freedesktop.org/attachment.cgi?id=117674&action=edit
Gpu dump file

Hello, 

I have been told by dmesg to report this gpu crash here. The gpu crashes and I
am logged out using ubuntu 14.04 x64 on a lenovo thinkpad x220 tablet. I have
noticed the issue seems to be caused when switching a tab in
google-chrome-browser. (And hardware acceleration is enabled)

This bug started about a week ago after installing and then removing the fglrx
driver for an external AMD gpu. 

I have attached the dump file as requested by dmesg, and I will post the dmesg
output here.

Thank you. 

[10610.470810] plugin-containe[8738]: segfault at c ip 00007f4101dfe85a sp
00007f40f1c120f0 error 4 in libxul.so[7f41012cb000+3ff9000]
[13396.058695] warning: `VirtualBox' uses 32-bit capabilities (legacy support
in use)
[15424.211141] [drm] stuck on render ring
[15424.211146] [drm] GPU crash dump saved to /sys/class/drm/card0/error
[15424.211147] [drm] GPU hangs can indicate a bug anywhere in the entire gfx
stack, including userspace.
[15424.211147] [drm] Please file a _new_ bug report on bugs.freedesktop.org
against DRI -> DRM/Intel
[15424.211148] [drm] drm/i915 developers can then reassign to the right
component if it's not a kernel issue.
[15424.211149] [drm] The gpu crash dump is required to analyze gpu hangs, so
please always attach it.
[15424.219597] [drm:i915_set_reset_status] *ERROR* render ring hung inside bo
(0x1bcd000 ctx 1) at 0x1bcd2bc

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