Revert "Update kernel to builds 7246360"

Revert "Update kernel to builds 7246360"

Revert "Update kernel to builds 7246360"

Revert "Update kernel to builds 7246360"

Revert "Update kernel to builds 7246360"

Revert submission 1659681-r0402-510

Reason for revert: b/184554998 M1 boot failure
Reverted Changes:
I92879058b:Update kernel to builds 7246360
I81289af96:Update kernel to builds 7246360
Iaadcbb0c1:Update kernel to builds 7246360
I7c069da7a:Update kernel to builds 7246360
I1640082eb:Update kernel to builds 7246360

Change-Id: Ie471770ff92e3d251fe43be1a1ffb2aa5cb188fd