Black Shadow Borders When Extending Window Size

If I extend my Citra window to extend across two screens there are black shadowy borders on each side of the screen. They go away mostly when I make both 3DS screens fit onto the same monitor. Previously I had two monitors set up with Borderless Gaming and it has worked fine until now.

System Information

  • Operating System: Windows 11
  • CPU: AMD Ryzen 5 5600x
  • GPU: Nvidia 1070
  • Citra Version (found in title bar): Canary 2367
  • Game: The Legend of Zelda: Majora’s Mask 3D
  • Screenshot of Issue (include the full Citra window including titlebar):
    Sorry can’t show it properly with menu bar. They don’t appear as I’m resizing the window but when I release the mouse button they appear.

Diagnostic Log
Upload your log file as an attachment by dragging & dropping.

In order to save a copy of the log, follow this guide:
citra_log.txt (42.6 KB)

Exact same issue here

Please double check whether this issue occurs without the use of save states, mods or texture packs.