[FFmpeg-trac] #11258(undetermined:new): 7.1 regression: illegal instruction on riscv64

[FFmpeg]

#11258: 7.1 regression: illegal instruction on riscv64
-------------------------------------+-------------------------------------
             Reporter:  Sebastian    |                     Type:  defect
  Ramacher                           |
               Status:  new          |                 Priority:  normal
            Component:               |                  Version:  7.1
  undetermined                       |
             Keywords:               |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
 7.1 regressed on riscv64 on Debian. When running the test suite, many
 tests fail with illegal instructions:

 {{{
 TEST    srtp
 /<<PKGBUILDDIR>>/tests/fate-run.sh fate-srtp "" ""
 "/<<PKGBUILDDIR>>/debian/standard" 'run libavformat/tests/srtp' '' '' ''
 '1' '' '' '' '' '' '' '' '' '' ''
  /<<PKGBUILDDIR>>/debian/standard/libavformat/tests/srtp
 --- /<<PKGBUILDDIR>>/tests/ref/fate/srtp        2020-04-27
 21:48:16.000000000 +0000
 +++ tests/data/fate/srtp        2024-10-22 03:53:21.670605546 +0000
 @@ -1,12 +0,0 @@
 -80e0123412345678123456780102030405
 -Decrypted content matches input
 -Decrypted content matches input
 -Decrypted content matches input
 -81c90007123456788765432100000000000012340000069ec73069ba000001fd
 -Decrypted content matches input
 -Decrypted content matches input
 -Decrypted content matches input
 -80e0123412345678123456780102030405
 -81c90007123456788765432100000000000012340000069ec73069ba000001fd
 -80e0123412345678123456780102030405
 -81c90007123456788765432100000000000012340000069ec73069ba000001fd
 Test srtp failed. Look at tests/data/fate/srtp.err for details.
 Illegal instruction
 threads=1
 make[2]: *** [/<<PKGBUILDDIR>>/tests/Makefile:311: fate-srtp] Error 132
 }}}

 srtp is just the first test to fail. There are many more. See
 https://buildd.debian.org/status/fetch.php?pkg=ffmpeg&arch=riscv64&ver=7%3A7.1-2&stamp=1729570917&raw=0
 for the full list.
-- 
Ticket URL: <https://trac.ffmpeg.org/ticket/11258>
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