Hi, today when I do full maintenance this error popup:
$ kopia maintenance run --full --safety=none
Running full maintenance...
Looking for active contents...
Processed 0 contents, discovered 73...
[SKIPPED]
Processed 2390076 contents, discovered 2440010...
Processed 2455204 contents, discovered 2468414...
Looking for unreferenced contents...
Found safe time to drop indexes: 2021-09-01 12:59:07.04603877 +0800 CST m=+44.493191423
Dropping contents deleted before 2021-09-01 12:59:07.04603877 +0800 CST m=+44.493191423
Rewriting contents from short packs...
unable to rewrite content "ab3ef8aedbd7b791d3fd3aca54654d3f": invalid checksum at pe6e66923bf43e7a7a7c41cac9bcaac6a-s5dd1be5df4e827dd107 offset 18042211 length 248413: decrypt: cipher: message authentication failed
Finished full maintenance.
ERROR: error rewriting contents in short packs: failed to rewrite 1 contents
and if I do kopia content show same error appeared:
$ kopia content show ab3ef8aedbd7b791d3fd3aca54654d3f
ERROR: error getting content ab3ef8aedbd7b791d3fd3aca54654d3f: invalid checksum at pe6e66923bf43e7a7a7c41cac9bcaac6a-s5dd1be5df4e827dd107 offset 18042211 length 248413: decrypt: cipher: message authentication failed
and snapshot/content verify does not return any error
$ kopia snapshot verify
Listing blobs...
10000 blobs...
20000 blobs...
30000 blobs...
40000 blobs...
50000 blobs...
Listed 58592 blobs.
Found 73 objects, verifying 1, completed 0 objects.
Found 102123 objects, verifying 16, completed 18574 objects remaining 46m54s (ETA 2021-09-01 14:03:43 CST).
[SKIPPED]
Found 2486313 objects, verifying 15, completed 2446400 objects remaining 3825h13m22s (ETA 2022-02-07 22:31:33 CST).
Found 2486313 objects, verifying 15, completed 2485892 objects remaining 3933h0m31s (ETA 2022-02-12 10:18:43 CST).
$ echo $?
0
$ kopia content verify
Listing blobs...
10000 blobs...
20000 blobs...
30000 blobs...
40000 blobs...
50000 blobs...
Listed 58592 blobs.
Verifying all contents...
100000 contents, 0 errors...
[SKIPPED]
2800000 contents, 0 errors...
2900000 contents, 0 errors...
Finished verifying 2911607 contents, found 0 errors.
$ echo $?
0
and my version:
$ kopia --version
0.8.4 build: 940d10dfa29e771467b5d9d45412b889053c2ed1 from: kopia/kopia
OS is Ubuntu 20.04
Is is possible to get data in this content object back? Thanks.