On 2019/10/3 上午11:07, Andrey Ivanov wrote: > On 03.10.2019 5:19, Qu Wenruo wrote: >> The problem is the invalid dir item size caused by that bitflip. >> >> I'm afraid there are too many unexpected bitflips. >> >> But at least you can try to salvage some data. > > As I can see, there is only one damaged directory, which did not > contain any important data. All other data in the partition is intact. > Partition is perfectly mounts. > > Will I be able to fix the disk errors if I create a new btrfs partition > and copy all the contents of the old partition to it? That's exactly what I mean by "salvage". Since the corruption is purely caused by faulty memory, as long as you fixed that problem, copying files should fix it. Thanks, Qu
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