After additional debugging, new bugs were filed and bug numbers were
updated.

Bug: angleproject:3565
Bug: angleproject:4197
Bug: angleproject:4212
Bug: angleproject:4213
Change-Id: I7211df7d19280f2fba482394c23a887e6ea5e002
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/1959490Reviewed-by: Courtney Goeltzenleuchter <courtneygo@google.com>
Reviewed-by: Cody Northrop <cnorthrop@google.com>
Commit-Queue: Ian Elliott <ianelliott@google.com>