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6cba5377f5
Commit abd3622cc0 added a case to 122
regarding how the qcow2 driver handles an incorrect compressed data
length value. This does not really fit into 122, as that file is
supposed to contain qemu-img convert test cases, which this case is not.
So this patch splits it off into its own file; maybe we will even get
more qcow2-only compression tests in the future.
Also, that test case does not work with refcount_bits=1, so mark that
option as unsupported.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Message-id: 20180406164108.26118-1-mreitz@redhat.com
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Alberto Garcia <berto@igalia.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
36 lines
1.4 KiB
Plaintext
36 lines
1.4 KiB
Plaintext
QA output created by 214
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=== Corrupted size field in compressed cluster descriptor ===
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Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=8388608
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wrote 2097152/2097152 bytes at offset 0
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2 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
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wrote 2097152/2097152 bytes at offset 2097152
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2 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
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read failed: Input/output error
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No errors were found on the image.
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read 4194304/4194304 bytes at offset 0
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4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
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wrote 4194304/4194304 bytes at offset 4194304
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4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
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read 4194304/4194304 bytes at offset 0
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4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
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ERROR cluster 6 refcount=1 reference=3
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ERROR cluster 7 refcount=1 reference=2
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Repairing cluster 6 refcount=1 reference=3
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Repairing cluster 7 refcount=1 reference=2
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Repairing OFLAG_COPIED data cluster: l2_entry=8000000000c00000 refcount=3
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Repairing OFLAG_COPIED data cluster: l2_entry=8000000000e00000 refcount=2
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The following inconsistencies were found and repaired:
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0 leaked clusters
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4 corruptions
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Double checking the fixed image now...
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No errors were found on the image.
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read 4194304/4194304 bytes at offset 0
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4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
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read 4194304/4194304 bytes at offset 4194304
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4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
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*** done
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