ZTS: Add known exceptions

The following seven tests been observed to occasionally fail during
CI testing.  This commit adds them to the list of known somewhat
flaky test cases.

Reviewed-by: George Melikov <mail@gmelikov.ru>
Reviewed-by: John Kennedy <john.kennedy@delphix.com>
Reviewed-by: Tony Nguyen <tony.nguyen@delphix.com>
Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
Closes openzfs#12023

tests/test-runner/bin/zts-report.py.in

@@ -194,8 +194,12 @@ elif sys.platform.startswith('linux'):
 maybe = {
     'chattr/setup': ['SKIP', exec_reason],
     'cli_root/zdb/zdb_006_pos': ['FAIL', known_reason],
+    'cli_root/zfs_destroy/zfs_destroy_dev_removal_condense':
+        ['FAIL', known_reason],
     'cli_root/zfs_get/zfs_get_004_pos': ['FAIL', known_reason],
     'cli_root/zfs_get/zfs_get_009_pos': ['SKIP', '5479'],
+    'cli_root/zfs_rollback/zfs_rollback_001_pos': ['FAIL', known_reason],
+    'cli_root/zfs_rollback/zfs_rollback_002_pos': ['FAIL', known_reason],
     'cli_root/zfs_share/setup': ['SKIP', share_reason],
     'cli_root/zfs_snapshot/zfs_snapshot_002_neg': ['FAIL', known_reason],
     'cli_root/zfs_unshare/setup': ['SKIP', share_reason],
@@ -208,6 +212,8 @@ maybe = {
     'cli_root/zpool_import/zpool_import_missing_003_pos': ['SKIP', '6839'],
     'cli_root/zpool_initialize/zpool_initialize_import_export':
         ['FAIL', '11948'],
+    'cli_root/zpool_labelclear/zpool_labelclear_removed':
+        ['FAIL', known_reason],
     'cli_root/zpool_trim/setup': ['SKIP', trim_reason],
     'cli_root/zpool_upgrade/zpool_upgrade_004_pos': ['FAIL', '6141'],
     'delegate/setup': ['SKIP', exec_reason],
@@ -217,6 +223,7 @@ maybe = {
     'history/history_008_pos': ['FAIL', known_reason],
     'history/history_010_pos': ['SKIP', exec_reason],
     'io/mmap': ['SKIP', fio_reason],
+    'l2arc/persist_l2arc_005_pos': ['FAIL', known_reason],
     'l2arc/persist_l2arc_007_pos': ['FAIL', '11887'],
     'largest_pool/largest_pool_001_pos': ['FAIL', known_reason],
     'mmp/mmp_on_uberblocks': ['FAIL', known_reason],
@@ -226,6 +233,7 @@ maybe = {
     'projectquota/setup': ['SKIP', exec_reason],
     'redundancy/redundancy_004_neg': ['FAIL', '7290'],
     'redundancy/redundancy_draid_spare3': ['SKIP', known_reason],
+    'removal/removal_condense_export': ['FAIL', known_reason],
     'reservation/reservation_008_pos': ['FAIL', '7741'],
     'reservation/reservation_018_pos': ['FAIL', '5642'],
     'rsend/rsend_019_pos': ['FAIL', '6086'],
@@ -283,6 +291,7 @@ elif sys.platform.startswith('linux'):
         'io/io_uring': ['SKIP', 'io_uring support required'],
         'limits/filesystem_limit': ['SKIP', known_reason],
         'limits/snapshot_limit': ['SKIP', known_reason],
+        'mmp/mmp_active_import': ['FAIL', known_reason],
         'mmp/mmp_exported_import': ['FAIL', known_reason],
         'mmp/mmp_inactive_import': ['FAIL', known_reason],
         'refreserv/refreserv_raidz': ['FAIL', known_reason],