diff --git a/testing/web-platform/meta/css/css-grid/alignment/grid-column-axis-self-baseline-synthesized-001.html.ini b/testing/web-platform/meta/css/css-grid/alignment/grid-column-axis-self-baseline-synthesized-001.html.ini
new file mode 100644
index 000000000000..c94e9a7d6adb
--- /dev/null
+++ b/testing/web-platform/meta/css/css-grid/alignment/grid-column-axis-self-baseline-synthesized-001.html.ini
@@ -0,0 +1,13 @@
+[grid-column-axis-self-baseline-synthesized-001.html]
+  [.grid 1]
+    expected: FAIL
+
+  [.grid 2]
+    expected: FAIL
+
+  [.grid 3]
+    expected: FAIL
+
+  [.grid 4]
+    expected: FAIL
+
diff --git a/testing/web-platform/meta/css/css-grid/alignment/grid-column-axis-self-baseline-synthesized-002.html.ini b/testing/web-platform/meta/css/css-grid/alignment/grid-column-axis-self-baseline-synthesized-002.html.ini
new file mode 100644
index 000000000000..498f62180386
--- /dev/null
+++ b/testing/web-platform/meta/css/css-grid/alignment/grid-column-axis-self-baseline-synthesized-002.html.ini
@@ -0,0 +1,10 @@
+[grid-column-axis-self-baseline-synthesized-002.html]
+  [.grid 1]
+    expected: FAIL
+
+  [.grid 2]
+    expected: FAIL
+
+  [.grid 3]
+    expected: FAIL
+
diff --git a/testing/web-platform/meta/css/css-grid/alignment/grid-column-axis-self-baseline-synthesized-003.html.ini b/testing/web-platform/meta/css/css-grid/alignment/grid-column-axis-self-baseline-synthesized-003.html.ini
new file mode 100644
index 000000000000..fce203fb2c69
--- /dev/null
+++ b/testing/web-platform/meta/css/css-grid/alignment/grid-column-axis-self-baseline-synthesized-003.html.ini
@@ -0,0 +1,10 @@
+[grid-column-axis-self-baseline-synthesized-003.html]
+  [.grid 1]
+    expected: FAIL
+
+  [.grid 2]
+    expected: FAIL
+
+  [.grid 3]
+    expected: FAIL
+
diff --git a/testing/web-platform/meta/css/css-grid/alignment/grid-column-axis-self-baseline-synthesized-004.html.ini b/testing/web-platform/meta/css/css-grid/alignment/grid-column-axis-self-baseline-synthesized-004.html.ini
new file mode 100644
index 000000000000..61ae84312188
--- /dev/null
+++ b/testing/web-platform/meta/css/css-grid/alignment/grid-column-axis-self-baseline-synthesized-004.html.ini
@@ -0,0 +1,10 @@
+[grid-column-axis-self-baseline-synthesized-004.html]
+  [.grid 1]
+    expected: FAIL
+
+  [.grid 2]
+    expected: FAIL
+
+  [.grid 3]
+    expected: FAIL
+
diff --git a/testing/web-platform/meta/css/css-grid/alignment/grid-row-axis-self-baseline-synthesized-001.html.ini b/testing/web-platform/meta/css/css-grid/alignment/grid-row-axis-self-baseline-synthesized-001.html.ini
new file mode 100644
index 000000000000..c765f12d237d
--- /dev/null
+++ b/testing/web-platform/meta/css/css-grid/alignment/grid-row-axis-self-baseline-synthesized-001.html.ini
@@ -0,0 +1,13 @@
+[grid-row-axis-self-baseline-synthesized-001.html]
+  [.grid 1]
+    expected: FAIL
+
+  [.grid 2]
+    expected: FAIL
+
+  [.grid 3]
+    expected: FAIL
+
+  [.grid 4]
+    expected: FAIL
+
diff --git a/testing/web-platform/meta/css/css-grid/alignment/grid-row-axis-self-baseline-synthesized-002.html.ini b/testing/web-platform/meta/css/css-grid/alignment/grid-row-axis-self-baseline-synthesized-002.html.ini
new file mode 100644
index 000000000000..32c7ce3dc73d
--- /dev/null
+++ b/testing/web-platform/meta/css/css-grid/alignment/grid-row-axis-self-baseline-synthesized-002.html.ini
@@ -0,0 +1,13 @@
+[grid-row-axis-self-baseline-synthesized-002.html]
+  [.grid 1]
+    expected: FAIL
+
+  [.grid 2]
+    expected: FAIL
+
+  [.grid 3]
+    expected: FAIL
+
+  [.grid 4]
+    expected: FAIL
+
diff --git a/testing/web-platform/meta/css/css-grid/alignment/grid-row-axis-self-baseline-synthesized-003.html.ini b/testing/web-platform/meta/css/css-grid/alignment/grid-row-axis-self-baseline-synthesized-003.html.ini
new file mode 100644
index 000000000000..12de1b2b6898
--- /dev/null
+++ b/testing/web-platform/meta/css/css-grid/alignment/grid-row-axis-self-baseline-synthesized-003.html.ini
@@ -0,0 +1,13 @@
+[grid-row-axis-self-baseline-synthesized-003.html]
+  [.grid 1]
+    expected: FAIL
+
+  [.grid 2]
+    expected: FAIL
+
+  [.grid 3]
+    expected: FAIL
+
+  [.grid 4]
+    expected: FAIL
+
diff --git a/testing/web-platform/meta/css/css-grid/alignment/grid-row-axis-self-baseline-synthesized-004.html.ini b/testing/web-platform/meta/css/css-grid/alignment/grid-row-axis-self-baseline-synthesized-004.html.ini
new file mode 100644
index 000000000000..37393ba83621
--- /dev/null
+++ b/testing/web-platform/meta/css/css-grid/alignment/grid-row-axis-self-baseline-synthesized-004.html.ini
@@ -0,0 +1,13 @@
+[grid-row-axis-self-baseline-synthesized-004.html]
+  [.inline-grid 1]
+    expected: FAIL
+
+  [.inline-grid 2]
+    expected: FAIL
+
+  [.inline-grid 3]
+    expected: FAIL
+
+  [.inline-grid 4]
+    expected: FAIL
+
diff --git a/testing/web-platform/meta/css/css-grid/alignment/grid-self-baseline-not-applied-if-sizing-cyclic-dependency-001.html.ini b/testing/web-platform/meta/css/css-grid/alignment/grid-self-baseline-not-applied-if-sizing-cyclic-dependency-001.html.ini
new file mode 100644
index 000000000000..08f24634e291
--- /dev/null
+++ b/testing/web-platform/meta/css/css-grid/alignment/grid-self-baseline-not-applied-if-sizing-cyclic-dependency-001.html.ini
@@ -0,0 +1,25 @@
+[grid-self-baseline-not-applied-if-sizing-cyclic-dependency-001.html]
+  [.inline-grid 2]
+    expected: FAIL
+
+  [.inline-grid 3]
+    expected: FAIL
+
+  [.inline-grid 4]
+    expected: FAIL
+
+  [.inline-grid 6]
+    expected: FAIL
+
+  [.inline-grid 7]
+    expected: FAIL
+
+  [.inline-grid 8]
+    expected: FAIL
+
+  [.inline-grid 9]
+    expected: FAIL
+
+  [.inline-grid 10]
+    expected: FAIL
+
diff --git a/testing/web-platform/meta/css/css-grid/alignment/grid-self-baseline-not-applied-if-sizing-cyclic-dependency-002.html.ini b/testing/web-platform/meta/css/css-grid/alignment/grid-self-baseline-not-applied-if-sizing-cyclic-dependency-002.html.ini
new file mode 100644
index 000000000000..82d1e72ac2da
--- /dev/null
+++ b/testing/web-platform/meta/css/css-grid/alignment/grid-self-baseline-not-applied-if-sizing-cyclic-dependency-002.html.ini
@@ -0,0 +1,49 @@
+[grid-self-baseline-not-applied-if-sizing-cyclic-dependency-002.html]
+  [.inline-grid 1]
+    expected: FAIL
+
+  [.inline-grid 2]
+    expected: FAIL
+
+  [.inline-grid 3]
+    expected: FAIL
+
+  [.inline-grid 4]
+    expected: FAIL
+
+  [.inline-grid 5]
+    expected: FAIL
+
+  [.inline-grid 6]
+    expected: FAIL
+
+  [.inline-grid 7]
+    expected: FAIL
+
+  [.inline-grid 8]
+    expected: FAIL
+
+  [.inline-grid 9]
+    expected: FAIL
+
+  [.inline-grid 10]
+    expected: FAIL
+
+  [.inline-grid 11]
+    expected: FAIL
+
+  [.inline-grid 12]
+    expected: FAIL
+
+  [.inline-grid 13]
+    expected: FAIL
+
+  [.inline-grid 14]
+    expected: FAIL
+
+  [.inline-grid 15]
+    expected: FAIL
+
+  [.inline-grid 16]
+    expected: FAIL
+