Chrome Version: 60.0.3112.114
OS: Chrome OS

A user reported an inability (repeatedly) to open a Google Doc when offline mode is enabled. The database was exported, and one of the table files was verified to be corrupted. The LOG file contained:

2017/11/02-17:04:18.434 31174 Recovering log #230995
2017/11/02-17:04:18.443 31174 Delete type=3 #230994
2017/11/02-17:04:18.443 31174 Delete type=2 #230996
2017/11/02-17:04:18.444 31174 Delete type=0 #230995
2017/11/02-17:04:18.444 3679 Compacting 1@2 + 31@3 files
2017/11/02-17:04:18.515 3679 compacted to: files[ 4 8 61 162 0 0 0 ]
2017/11/02-17:04:18.516 3679 Compaction error: IO error: /home/chronos/u-ad67089f902d7dee68680385dec5ad8c0a07321a/IndexedDB/https_docs.google.com_0.indexeddb.leveldb/215796.ldb: Could not perform read (ChromeMethodOnly: 2::RandomAccessFileRead)

See internal bug b/65922888 for more information.