[Bug 90925] "high fidelity": Segfault in _mesa_program_resource_find_name

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=90925

            Bug ID: 90925
           Summary: "high fidelity": Segfault in
                    _mesa_program_resource_find_name
           Product: Mesa
           Version: git
          Hardware: Other
                OS: All
            Status: NEW
          Severity: normal
          Priority: medium
         Component: Drivers/DRI/i965
          Assignee: idr at freedesktop.org
          Reporter: haagch at frickel.club
        QA Contact: intel-3d-bugs at lists.freedesktop.org

Created attachment 116421
  --> https://bugs.freedesktop.org/attachment.cgi?id=116421&action=edit
full backtrace

I tried this project: https://github.com/highfidelity/hifi
Build instructions aren't so clear, but once you have all dependencies (with
the oculus rift sdk I believe), building&running should work with simply:
cmake /path/to/hifi; make; ./interface/interface

Anyway, with mesa git on intel ivy bridge it segfaults in mesa, see attached
gdb.txt.

With radeonsi (with PRIME) it doesn't segfault. It still has the "Error:
[Context] Unable to obtain x11 visual from context" problem, but that's a
different one that comes from the oculus rift SDK I think.

Short discussion in IRC with not much results a few days ago:
https://secure.freedesktop.org/~cbrill/dri-log/?channel=dri-devel&date=2015-06-02

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