Builder ffmpegsos-solaris10-sparc Build #13819

Results:

Failed shell_2 shell_3 shell_4 shell_5

SourceStamp:

BuildSlave:

Reason:

The SingleBranchScheduler scheduler named 'schedule-ffmpegsos-solaris10-sparc' triggered this build

Steps and Logfiles:

1. git update ( 17 secs )
   1. stdio
2. shell 'gsed -i ...' ( 0 secs )
   1. stdio
3. shell_1 'gsed -i ...' ( 0 secs )
   1. stdio
4. shell_2 'gsed -i ...' failed ( 0 secs )
   1. stdio
5. shell_3 './configure --samples="../../../ffmpeg/fate-suite" ...' failed ( 9 secs )
   1. stdio
   2. config.log
6. shell_4 'gmake fate-rsync' failed ( 2 secs )
   1. stdio
7. shell_5 '../../../ffmpeg/fate.sh ../../../ffmpeg/fate_config_sos.sh' failed ( 1 secs )
   1. stdio
   2. configure.log
   3. compile.log
   4. test.log

Build Properties:

Forced Build Properties:

Responsible Users:

1. yuanhecai

   yuanhecaiohnoyoudont@loongson.cn

Timing:

All Changes:

:

1. Change #278117

   Category	ffmpeg
   Changed by	yuanhecai <yuanhecaiohnoyoudont@loongson.cn>
   Changed at	Thu 13 Aug 2026 21:25:07
   Repository	https://git.ffmpeg.org/ffmpeg.git
   Project	ffmpeg
   Branch	master
   Revision	8b4fad11acfc958dfde29fb0799d3ca1818bbbf7

   Comments

   swscale/loongarch: fix buffer underflow in yuv2plane1_8_lsx/lasx
   The old tail paths backed the source and destination pointers up by a
   full vector and then advanced them by the remainder. When no full vector
   had been processed, this placed dest before its allocation, followed by
   a full-vector store. Process tails forward with LSX and byte stores and
   use equivalent packed arithmetic so exactly dstW bytes are written.
   
   Fixes: #23558
   Reported-by: sebastinas

   Changed files

   • libswscale/loongarch/output.S