[Bug 111710] [CI][SHARDS] igt at kms_dp_tiled_display@basic-test-pattern - fail - malloc_consolidate(): invalid chunk size

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Thu Sep 19 07:17:53 UTC 2019


https://bugs.freedesktop.org/show_bug.cgi?id=111710

Chris Wilson <chris at chris-wilson.co.uk> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         Resolution|---                         |FIXED
             Status|NEW                         |RESOLVED

--- Comment #6 from Chris Wilson <chris at chris-wilson.co.uk> ---
commit 77c53210779c30cfb8a4ca2312675fe5be94f4d5 (HEAD, upstream/master)
Author: Chris Wilson <chris at chris-wilson.co.uk>
Date:   Wed Sep 18 16:14:15 2019 +0100

    kms_dp_tiled_display: Fix the double free of drmConnector

    drmModeFreeConnector is called inside the loop and after. Not
    unsurprisingly this leads to a use-after-free and memcorruption.

    Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=111710
    Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>
    Cc: Manasi Navare <manasi.d.navare at intel.com>
    Reviewed-by: Manasi Navare <manasi.d.navare at intel.com>

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