1QA output created by 198 2== create base == 3Formatting 'TEST_DIR/t.IMGFMT.base', fmt=IMGFMT size=16777216 4 5== writing whole image base == 6wrote 16777216/16777216 bytes at offset 0 716 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) 8== create overlay == 9Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=16777216 backing_file=TEST_DIR/t.IMGFMT.base 10 11== writing whole image layer == 12wrote 16777216/16777216 bytes at offset 0 1316 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) 14 15== verify pattern base == 16read 16777216/16777216 bytes at offset 0 1716 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) 18 19== verify pattern layer == 20read 16777216/16777216 bytes at offset 0 2116 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) 22 23== committing layer into base == 24Image committed. 25 26== verify pattern base == 27read 16777216/16777216 bytes at offset 0 2816 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) 29 30== verify pattern layer == 31read 16777216/16777216 bytes at offset 0 3216 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) 33 34== checking image base == 35image: json:{ /* filtered */ } 36file format: IMGFMT 37virtual size: 16 MiB (16777216 bytes) 38Format specific information: 39 compression type: zlib 40 encrypt: 41 ivgen alg: plain64 42 hash alg: sha256 43 cipher alg: aes-256 44 uuid: 00000000-0000-0000-0000-000000000000 45 format: luks 46 cipher mode: xts 47 slots: 48 [0]: 49 active: true 50 iters: 1024 51 key offset: 4096 52 stripes: 4000 53 [1]: 54 active: false 55 key offset: 262144 56 [2]: 57 active: false 58 key offset: 520192 59 [3]: 60 active: false 61 key offset: 778240 62 [4]: 63 active: false 64 key offset: 1036288 65 [5]: 66 active: false 67 key offset: 1294336 68 [6]: 69 active: false 70 key offset: 1552384 71 [7]: 72 active: false 73 key offset: 1810432 74 payload offset: 2068480 75 master key iters: 1024 76 77== checking image layer == 78image: json:{ /* filtered */ } 79file format: IMGFMT 80virtual size: 16 MiB (16777216 bytes) 81backing file: TEST_DIR/t.IMGFMT.base 82Format specific information: 83 compression type: zlib 84 encrypt: 85 ivgen alg: plain64 86 hash alg: sha256 87 cipher alg: aes-256 88 uuid: 00000000-0000-0000-0000-000000000000 89 format: luks 90 cipher mode: xts 91 slots: 92 [0]: 93 active: true 94 iters: 1024 95 key offset: 4096 96 stripes: 4000 97 [1]: 98 active: false 99 key offset: 262144 100 [2]: 101 active: false 102 key offset: 520192 103 [3]: 104 active: false 105 key offset: 778240 106 [4]: 107 active: false 108 key offset: 1036288 109 [5]: 110 active: false 111 key offset: 1294336 112 [6]: 113 active: false 114 key offset: 1552384 115 [7]: 116 active: false 117 key offset: 1810432 118 payload offset: 2068480 119 master key iters: 1024 120*** done 121