ffmpeg/libx265 crashes with bad keyframe parameters

[Former user]

When encoding with libx265 and using the keyint and min-keyint parameter, x265 causes a crash. Keyint has to be smaller than min-keyint to cause the crash.

#!

ffmpeg -i input.raw -c:v libx265 -crf 36 -preset slow -x265-params "keyint=120:min-keyint=260" test.mp4

Thread 19 "ffmpeg" received signal SIGSEGV, Segmentation fault. [Switching to Thread 0x7fffbfff7700 (LWP 6287)] 0x00007ffff42c4f01 in x265::Lookahead::slicetypeAnalyse(x265::Lowres**, bool) () from /usr/local/lib/libx265.so.169