diff --git a/tests/test-runner/bin/zts-report.py.in b/tests/test-runner/bin/zts-report.py.in
index 430143121e..414e266568 100755
--- a/tests/test-runner/bin/zts-report.py.in
+++ b/tests/test-runner/bin/zts-report.py.in
@@ -328,6 +328,20 @@ if os.environ.get('CI') == 'true':
     maybe.update({
         'events/events_002_pos': ['FAIL', '11546'],
     })
+elif sys.platform.startswith('linux'):
+    maybe.update({
+        'alloc_class/alloc_class_009_pos': ['FAIL', known_reason],
+        'alloc_class/alloc_class_010_pos': ['FAIL', known_reason],
+        'cli_root/zfs_rename/zfs_rename_002_pos': ['FAIL', known_reason],
+        'cli_root/zpool_expand/zpool_expand_001_pos': ['FAIL', known_reason],
+        'cli_root/zpool_expand/zpool_expand_005_pos': ['FAIL', known_reason],
+        'cli_root/zpool_reopen/zpool_reopen_003_pos': ['FAIL', known_reason],
+        'refreserv/refreserv_raidz': ['FAIL', known_reason],
+        'rsend/rsend_007_pos': ['FAIL', known_reason],
+        'rsend/rsend_010_pos': ['FAIL', known_reason],
+        'rsend/rsend_011_pos': ['FAIL', known_reason],
+        'snapshot/rollback_003_pos': ['FAIL', known_reason],
+    })
 
 
 def usage(s):