Disable failing/crashing layout tests on Site Isolation bots.

third_party/WebKit/LayoutTests/FlagExpectations/site-per-process

Index: third_party/WebKit/LayoutTests/FlagExpectations/site-per-process
diff --git a/third_party/WebKit/LayoutTests/FlagExpectations/site-per-process b/third_party/WebKit/LayoutTests/FlagExpectations/site-per-process
index 4030c7c11f6a370522ad703fafaae76102da3959..70969f49fbdd853863d52738ef372c935b7d39bd 100644
--- a/third_party/WebKit/LayoutTests/FlagExpectations/site-per-process
+++ b/third_party/WebKit/LayoutTests/FlagExpectations/site-per-process
@@ -1,6 +1,24 @@
 # These tests currently fail when they run with --site-per-process.
 # See https://crbug.com/477150.
 
+# https://crbug.com/716085: Started failing after r466634 landed.
+crbug.com/716085 http/tests/feature-policy-experimental-features/vibrate-disabled.php [ Crash Failure ]
+crbug.com/716085 http/tests/feature-policy-experimental-features/vibrate-enabledforself.php [ Crash Failure ]
+crbug.com/716085 virtual/feature-policy-experimental-features/http/tests/feature-policy-experimental-features/vibrate-disabled.php [ Crash Failure ]
+crbug.com/716085 virtual/feature-policy-experimental-features/http/tests/feature-policy-experimental-features/vibrate-enabledforall.php [ Crash Failure ]
+crbug.com/716085 virtual/feature-policy-experimental-features/http/tests/feature-policy-experimental-features/vibrate-enabledforself.php [ Crash Failure ]
+crbug.com/716085 virtual/mojo-loading/http/tests/feature-policy-experimental-features/vibrate-disabled.php [ Crash Failure ]
+crbug.com/716085 virtual/mojo-loading/http/tests/feature-policy-experimental-features/vibrate-enabledforall.php [ Crash Failure ]
+crbug.com/716085 virtual/mojo-loading/http/tests/feature-policy-experimental-features/vibrate-enabledforself.php [ Crash Failure ]
+
+# https://crbug.com/710098: Tests failing because of r462933.
+crbug.com/710098 http/tests/security/document-all.html [ Failure ]
+crbug.com/710098 http/tests/security/window-named-proto.html [ Failure ]
+crbug.com/710098 http/tests/security/window-named-valueOf.html [ Failure ]
+crbug.com/710098 virtual/mojo-loading/http/tests/security/document-all.html [ Failure ]
+crbug.com/710098 virtual/mojo-loading/http/tests/security/window-named-proto.html [ Failure ]
+crbug.com/710098 virtual/mojo-loading/http/tests/security/window-named-valueOf.html [ Failure ]
+
 # https://crbug.com/700535: Times out after r454488 landed.
 crbug.com/700535 fast/dnd/dropEffect-for-effectAllowed.html [ Timeout ]