ubi2 error: ubi_refill_pools: no free eraseblocks

[Rickard X Andersson <Rickard.Andersson@xxxxxxxx>]

Hi,

During a stress test we get the following error:

"ubi2 error: ubi_refill_pools: no free eraseblocks"

Is this something we need to take some action to solve or is it unharmful?

We write 50000 database entries via sqlcipher and the error is printed when we are almost finished. Everything seems to work alright and all entries seems to be in place.
Each entry is about 1,5kB size. After all entries has been written the partition is 41 % full:

ubi2:mydata_volume        457368    183528    269004  41% /var/lib/mypath

The following NAND memory is used:

nand: Toshiba TH58NVG2S3HBAI4 4G 3.3V 8-bit
nand: 512 MiB, SLC, erase size: 128 KiB, page size: 2048, OOB size: 128

Best regards,
Rickard Andersson

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