--- sda 2016-10-11 11:09:42.853170807 -0500
+++ sdh 2016-10-11 11:09:46.469082028 -0500
@@ -1,16 +1,16 @@
-superblock: bytenr=65536, device=/dev/sda
+superblock: bytenr=65536, device=/dev/sdh
 ---------------------------------------------------------
 csum_type              0 (crc32c)
 csum_size              4
-csum                   0x45278835 [match]
+csum                   0x0f7dfe09 [match]
 bytenr                 65536
 flags                  0x1
                        ( WRITTEN )
 magic                  _BHRfS_M [match]
 fsid                   73ed01df-fb2a-4b27-b6fc-12a57da934bd
 label
-generation             161562
-root                   5752616386560
+generation             161474
+root                   4844272943104
 sys_array_size         354
 chunk_root_generation  156893
 root_level             1
@@ -20,7 +20,7 @@
 log_root_transid       0
 log_root_level         0
 total_bytes            18003557892096
-bytes_used             7107627130880
+bytes_used             7110395990016
 sectorsize             4096
 nodesize               16384
 leafsize               16384
@@ -34,17 +34,17 @@
                          BIG_METADATA |
                          EXTENDED_IREF |
                          RAID56 )
-cache_generation       161562
-uuid_tree_generation   161562
-dev_item.uuid          08c50aa9-c2dd-43b7-a631-6dfdc7d69ea4
+cache_generation       161474
+uuid_tree_generation   161474
+dev_item.uuid          dc8760f1-2c54-4134-a9a7-a0ac2b7a9f1c
 dev_item.fsid          73ed01df-fb2a-4b27-b6fc-12a57da934bd [match]
 dev_item.type          0
 dev_item.total_bytes   3000592982016
-dev_item.bytes_used    1800957198336
+dev_item.bytes_used    1800936226816
 dev_item.io_align      4096
 dev_item.io_width      4096
 dev_item.sector_size   4096
-dev_item.devid         1
+dev_item.devid         2
 dev_item.dev_group     0
 dev_item.seek_speed    0
 dev_item.bandwidth     0
@@ -72,47 +72,47 @@
                        dev uuid: 08c50aa9-c2dd-43b7-a631-6dfdc7d69ea4
 backup_roots[4]:
        backup 0:
-               backup_tree_root:       5752437456896   gen: 161561     level: 1
+               backup_tree_root:       4844253364224   gen: 161473     level: 1
                backup_chunk_root:      20971520        gen: 156893     level: 1
-               backup_extent_root:     5752385224704   gen: 161561     level: 2
+               backup_extent_root:     4844248121344   gen: 161473     level: 2
                backup_fs_root:         124387328       gen: 74008      level: 0
-               backup_dev_root:        5752437587968   gen: 161561     level: 1
-               backup_csum_root:       5752389615616   gen: 161561     level: 3
+               backup_dev_root:        1411186688      gen: 156893     level: 1
+               backup_csum_root:       4844247793664   gen: 161473     level: 3
                backup_total_bytes:     18003557892096
-               backup_bytes_used:      7112579833856
+               backup_bytes_used:      7110380077056
                backup_num_devices:     6

        backup 1:
-               backup_tree_root:       5752616386560   gen: 161562     level: 1
+               backup_tree_root:       4844272943104   gen: 161474     level: 1
                backup_chunk_root:      20971520        gen: 156893     level: 1
-               backup_extent_root:     5752649416704   gen: 161563     level: 2
+               backup_extent_root:     4844268240896   gen: 161474     level: 2
                backup_fs_root:         124387328       gen: 74008      level: 0
-               backup_dev_root:        5752616501248   gen: 161562     level: 1
-               backup_csum_root:       5752650203136   gen: 161563     level: 3
+               backup_dev_root:        1411186688      gen: 156893     level: 1
+               backup_csum_root:       4844254216192   gen: 161474     level: 3
                backup_total_bytes:     18003557892096
-               backup_bytes_used:      7107602407424
+               backup_bytes_used:      7110395990016
                backup_num_devices:     6

        backup 2:
-               backup_tree_root:       5752112103424   gen: 161559     level: 1
+               backup_tree_root:       4844252168192   gen: 161471     level: 1
                backup_chunk_root:      20971520        gen: 156893     level: 1
-               backup_extent_root:     5752207409152   gen: 161560     level: 2
+               backup_extent_root:     4844242698240   gen: 161471     level: 2
                backup_fs_root:         124387328       gen: 74008      level: 0
-               backup_dev_root:        5752113463296   gen: 161559     level: 1
-               backup_csum_root:       5752205492224   gen: 161560     level: 3
+               backup_dev_root:        1411186688      gen: 156893     level: 1
+               backup_csum_root:       4844241764352   gen: 161471     level: 3
                backup_total_bytes:     18003557892096
-               backup_bytes_used:      7112514002944
+               backup_bytes_used:      7110343888896
                backup_num_devices:     6

        backup 3:
-               backup_tree_root:       5752298307584   gen: 161560     level: 1
+               backup_tree_root:       4844263358464   gen: 161472     level: 1
                backup_chunk_root:      20971520        gen: 156893     level: 1
-               backup_extent_root:     5752385224704   gen: 161561     level: 2
+               backup_extent_root:     4844261965824   gen: 161472     level: 2
                backup_fs_root:         124387328       gen: 74008      level: 0
-               backup_dev_root:        5752299978752   gen: 161560     level: 1
-               backup_csum_root:       5752389615616   gen: 161561     level: 3
+               backup_dev_root:        1411186688      gen: 156893     level: 1
+               backup_csum_root:       4844261801984   gen: 161472     level: 3
                backup_total_bytes:     18003557892096
-               backup_bytes_used:      7112542425088
+               backup_bytes_used:      7110370037760
                backup_num_devices:     6


