[FFmpeg-trac] #9894(avcodec:new): signal 11 (SIGSEGV), code 2 (SEGV_ACCERR) crash on Android 12 arm64 devices

FFmpeg trac at avcodec.org
Mon Aug 29 07:50:01 EEST 2022


#9894: signal 11 (SIGSEGV), code 2 (SEGV_ACCERR) crash on Android 12 arm64 devices
-------------------------------------+-------------------------------------
             Reporter:  Taner Sener  |                    Owner:  (none)
                 Type:  defect       |                   Status:  new
             Priority:  important    |                Component:  avcodec
              Version:  git-master   |               Resolution:
             Keywords:  libx264      |               Blocked By:
  android arm64 crash                |
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
Comment (by Balling):

 If it crashes when you target Api 31 (which you would never do, since it
 will only work on Android 12, only OS apps do that, and even compile
 themselves into armv9) then this is a bug in NDK's assembler. If you
 compile on older NDK and it does not work on newer android, then this
 Android bug. Anyway, report this to x264 gitlab or AOSP bugtracker.
-- 
Ticket URL: <https://trac.ffmpeg.org/ticket/9894#comment:6>
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