It appears the bug only affects multi-drive disk pools in mirror mode and not single BTRFS volumes. More information is in the following thread
https://www.raspberrypi.org/forums/viewtopic.php?f=66&t=249873#p1528598
on the Raspberry Pi forum
It appears the bug only affects multi-drive disk pools in mirror mode and not single BTRFS volumes. More information is in the following thread
https:/ /www.raspberryp i.org/forums/ viewtopic. php?f=66& t=249873# p1528598
on the Raspberry Pi forum