It appears to be an issue with hardware accelerated transcoding. This is some of the last output in your logs before the crash:
Jun 06, 2020 20:46:55.266 [11024] DEBUG - Codecs: testing h264_qsv (encoder)
Jun 06, 2020 20:46:55.266 [11024] DEBUG - Codecs: hardware transcoding: testing API qsv
It’s testing Intel Quick Sync Video to see if it’s available. Chances are, if you see this immediately before a crash, that’s the cause. To see if this is the case here, try disabling hardware accelerated transcoding. Uncheck:
Settings -> Transcoder -> Use hardware accelerated transcoding when available
If the server stops crashing, check your Intel video drivers. There are certain versions which are known to cause issues. This post from @sa2000 has a summary: