Plex Media Server at idle using 100% CPU, not transcoding, not scanning - nothing interesting showing on logs

Plex Media Server NAS & Devices
1

Server Version#: 1.15.8.1198
Player Version#: 3.95.2 (Web client)
NAS Server: Synology DS1515+ with 16GB of ram (upgraded), Intel C2538 CPU (stepping 08)

So I have a media server that’s running at 100% CPU steady state completely saturating a core, there is no file transcoding, no processing of new media to make stills, nada. The process that’s running is Plex Media Server (not scanner).

Unfortunately I had verbose logging enabled, so my log files are quite large. Are there any thoughts before I file a support ticket with my logs? I checked some of the obvious things like permissions.
The only non-verbose logs I have show:

Jun 12, 2019 16:24:30.706 [0x7f37dee6b700] INFO - AutoUpdate: no updates available
Jun 12, 2019 16:24:48.065 [0x7f37dee6b700] WARN - [CompanionPlayer] We already have a handler, overwriting.
Jun 12, 2019 16:25:08.074 [0x7f37dee6b700] WARN - [CompanionPlayer] We already have a handler, overwriting.
Jun 12, 2019 16:25:28.082 [0x7f37dee6b700] WARN - [CompanionPlayer] We already have a handler, overwriting.
Jun 12, 2019 16:25:48.089 [0x7f3820437700] WARN - [CompanionPlayer] We already have a handler, overwriting.
Jun 12, 2019 16:26:08.096 [0x7f3820437700] WARN - [CompanionPlayer] We already have a handler, overwriting.
Jun 12, 2019 16:26:28.103 [0x7f37dee6b700] WARN - [CompanionPlayer] We already have a handler, overwriting.
Jun 12, 2019 16:26:48.110 [0x7f37dee6b700] WARN - [CompanionPlayer] We already have a handler, overwriting.
Jun 12, 2019 16:27:08.117 [0x7f3820437700] WARN - [CompanionPlayer] We already have a handler, overwriting.
Jun 12, 2019 16:27:28.124 [0x7f3820437700] WARN - [CompanionPlayer] We already have a handler, overwriting.
Jun 12, 2019 16:27:48.131 [0x7f37dee6b700] WARN - [CompanionPlayer] We already have a handler, overwriting.
Jun 12, 2019 16:28:08.138 [0x7f37dee6b700] WARN - [CompanionPlayer] We already have a handler, overwriting.
Jun 12, 2019 16:28:28.145 [0x7f3820437700] WARN - [CompanionPlayer] We already have a handler, overwriting.
Jun 12, 2019 16:28:48.152 [0x7f37dee6b700] WARN - [CompanionPlayer] We already have a handler, overwriting.
Jun 12, 2019 16:29:08.159 [0x7f37dee6b700] WARN - [CompanionPlayer] We already have a handler, overwriting.
Jun 12, 2019 16:29:28.166 [0x7f37dee6b700] WARN - [CompanionPlayer] We already have a handler, overwriting.
Jun 12, 2019 16:29:48.174 [0x7f37dee6b700] WARN - [CompanionPlayer] We already have a handler, overwriting.
Jun 12, 2019 16:30:08.181 [0x7f37dee6b700] WARN - [CompanionPlayer] We already have a handler, overwriting.
Jun 12, 2019 16:30:28.188 [0x7f37dee6b700] WARN - [CompanionPlayer] We already have a handler, overwriting.
Jun 12, 2019 16:30:48.195 [0x7f3820437700] WARN - [CompanionPlayer] We already have a handler, overwriting.
Jun 12, 2019 16:31:08.202 [0x7f37dee6b700] WARN - [CompanionPlayer] We already have a handler, overwriting.
Jun 12, 2019 16:31:28.209 [0x7f37dee6b700] WARN - [CompanionPlayer] We already have a handler, overwriting.
Jun 12, 2019 16:31:48.216 [0x7f37dee6b700] WARN - [CompanionPlayer] We already have a handler, overwriting.
Jun 12, 2019 16:32:08.223 [0x7f3820437700] WARN - [CompanionPlayer] We already have a handler, overwriting.