MSI MPG X570 Gaming Pro Carbon WiFi (MSI Mystic Light) bricked RGB?

I built OpenRGB from master yesterday and tried to control the RGB on my water blocks connected to JRAINBOW1 from within Linux on my MSI MPG X570 Gaming Pro Carbon WiFi. The Mystic Light controller showed up without issue when running the program with sudo.
It worked with static colors at first, but when trying to set the "Double Meteor" effect, the first LED on my water blocks and the IO shield LED began flickering red and didn't respond to any further requests. After closing OpenRGB, there were a number of ioctl errors in the terminal.
Unfortunately, a reboot did not reset the RGB settings, and the Mystic Light USB controller seems to have disappeared. Disabling and re-enabling RGB control within the BIOS has not helped either. BIOS version is 7B93v16.

$ sudo lsusb
Bus 006 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 005 Device 006: ID 0d8c:0319 C-Media Electronics, Inc. 
Bus 005 Device 005: ID 0d8c:0166 C-Media Electronics, Inc. 
Bus 005 Device 004: ID 1a40:0101 Terminus Technology Inc. Hub
Bus 005 Device 003: ID 1038:1720 SteelSeries ApS 
Bus 005 Device 002: ID 046d:0825 Logitech, Inc. Webcam C270
Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 002: ID 05e3:0608 Genesys Logic, Inc. Hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 003: ID 046d:c33a Logitech, Inc. G413 Gaming Keyboard
Bus 001 Device 002: ID 8087:0029 Intel Corp. 
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

$ sudo ./OpenRGB -l
0: MSI Motherboard
  Type:           Motherboard
  Description:    MSI-RGB Device
  Modes: [Direct]
  Zones: 'MSI Zone'
  LEDs: 'MSI LED'

dmesg does not report any effort by the kernel to initialize a USB device with VID 1462 either, so any manual access is currently not possible.

I can't even control the Mystic Light from within Windows anymore, which leads me to believe that the controller somehow got damaged. Is it possible to recover it somehow or is the RGB permanently bricked?

Thanks