(372) x230:/root# zdb -de -G tank
Dataset mos [META], ID 0, cr_txg 4, 61.5K, 43 objects
Dataset tank [ZPL], ID 21, cr_txg 1, 23K, 7 objects
Verified large_blocks feature refcount of 0 is correct
Verified sha512 feature refcount of 0 is correct
Verified skein feature refcount of 0 is correct
Verified edonr feature refcount of 0 is correct
Verified device_removal feature refcount of 0 is correct
Verified indirect_refcount feature refcount of 0 is correct

ZFS_DBGMSG(zdb):
spa_import: importing tank
spa_load(tank, config trusted): LOADING
disk vdev '/dev/dsk/c4t0d0s0': best uberblock found for spa tank. txg 25
spa_load(tank, config untrusted): using uberblock with txg=25
vdev_copy_path: vdev 12993471900433906316: path changed from '/dev/sdb1' to '/dev/dsk/c4t0d0s0'
spa_load(tank, config trusted): LOADED
spa=tank async request task=32